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  Your ip: 34.204.168.209      AT-88-Z     AS14618     
United States  
  Details...    Login    167 


Registered IPv4 address blocks in Boston, MA, United States (US)

Ordered by block size.

N I Block start End of block Size D AS Block name Organization Country
1
151.208.0.0 151.208.255.255 65536
AS11003 GILLETTEThe Gillette Company
US, Boston
2
205.135.0.0 205.135.255.255 65536
AS: various JHICJohn Hancock Life Insurance Company (U.S.A.)
US, Boston
3
192.10.0.0 192.10.255.255 65536
unannounced SYMBOLICS1Symbolics, Inc.
US, Boston
4
170.223.0.0 170.223.255.255 65536
AS40831 PHCS-BPartners HealthCare System Inc.
US, Boston
5
169.141.0.0 169.141.255.255 65536
unannounced TTSIThomsonTradingServicesInc
US, Boston
6
168.203.0.0 168.203.255.255 65536
AS7317 CSPSTheFirstChurchofChrist,Scientist
US, Boston
7
168.66.0.0 168.66.255.255 65536
unannounced MFSMassachusettsFinancialServices
US, Boston
8
167.208.0.0 167.208.255.255 65536
unannounced NET-167-208-0-0-1HoughtonMifflinHarcourtPublishingCompany
US, Boston
9
166.115.0.0 166.115.255.255 65536
unannounced TERNThomsonFinancialServices
US, Boston
10
165.71.0.0 165.71.255.255 65536
unannounced JH-165-71-0-0JohnHancockLifeInsuranceCompany(U.S.A.)
US, Boston
11
164.179.0.0 164.179.255.255 65536
unannounced TFNThomsonFinancialNetworks
US, Boston
12
158.121.0.0 158.121.255.255 65536
AS1968 UMASSBOSTON2UniversityofMassachusettsatBoston
US, Boston
13
155.200.0.0 155.200.255.255 65536
unannounced FIDELITY3FidelityInvestments
US, Boston
14
155.199.0.0 155.199.255.255 65536
AS: various FIDELITYINTLFidelity Investments
US, Boston
15
155.108.0.0 155.108.255.255 65536
AS: various SSBGlobalNetworkServices
US, Boston
16
155.52.0.0 155.52.255.255 65536
AS40831 DFCINETDana-FarberCancerInstitute
US, Boston
17
155.44.0.0 155.44.255.255 65536
unannounced HMH-NETHoughton Mifflin Harcourt Publishing Company
US, Boston
18
155.39.0.0 155.39.255.255 65536
AS: various PUTNAM-BPutnam Investments Trust
US, Boston
19
155.36.0.0 155.36.255.255 65536
unannounced NEMC-NETNewEnglandMedicalCenterHospital
US, Boston
20
155.1.0.0 155.1.255.255 65536
unannounced FIDELITY2FidelityInvestments
US, Boston
21
137.199.0.0 137.199.255.255 65536
unannounced FIDELITYNETFidelityInvestments
US, Boston
22
134.140.0.0 134.140.255.255 65536
AS32432 SIMMON-1SimmonsCollege
US, Boston
23
132.253.0.0 132.253.255.255 65536
unannounced PARTECHCOPTC
US, Boston
24
132.223.0.0 132.223.255.255 65536
unannounced GENRAD-NETGenRad,Inc.
US, Boston
25
132.183.0.0 132.183.255.255 65536
AS40831 MGH-ETHERMassachusettsGeneralHospital
US, Boston
26
128.81.0.0 128.81.255.255 65536
unannounced SYMBOLICSSymbolics,Inc.
US, Boston
27
192.223.128.0 192.223.255.255 32768
AS: various NETBLK-FIDELITYIFidelity Investments
US, Boston
28
198.80.128.0 198.80.191.255 16384
AS: various THOMSON-BLK Thomson Financial Services
US, Boston
29
69.43.64.0 69.43.127.255 16384
AS: various COFAN-NET1Colleges of the Fenway, Inc.
US, Boston
30
173.199.0.0 173.199.63.255 16384
AS: various CITRIX-ONLINE-NET2Mobility Apps division
US, Boston
31
151.203.210.0 151.203.255.255 11776
AS701 VZ-DSLDIAL-BSTNMA-5Verizon Internet Services
US, Boston
32
141.154.212.0 141.154.254.255 11008
AS701 VZ-DSLDIAL-BSTNMA-12Verizon Internet Services
US, Boston
33
198.80.160.0 198.80.191.255 8192
AS: various THOMSON-CBLK2Thomson Financial Services
US, Boston
34
151.199.32.0 151.199.63.255 8192
AS701 VZ-DSLDIAL-BSTNMA-16Verizon Internet Services
US, Boston
35
141.157.160.0 141.157.191.255 8192
AS701 VZ-DSLDIAL-BSTNMA-13Verizon Internet Services
US, Boston
36
104.250.96.0 104.250.127.255 8192
AS: various DF-104-250-96-0-19 DigitalFyre Internet Solutions, LLC.
US, Boston
37
68.160.0.0 68.160.31.255 8192
unannounced VZ-DSLDIAL-BSTNMA-17Verizon Internet Services
US, Boston
38
68.64.0.0 68.64.31.255 8192
AS: various CITRIX-ONLINE-NET1Mobility Apps division
US, Boston
39
67.217.64.0 67.217.95.255 8192
AS: various CITRIX-ONLINE-BLOCK2Mobility Apps division
US, Boston
40
216.238.32.0 216.238.63.255 8192
AS26759 TNCITNCI
US, Boston
41
216.231.64.0 216.231.95.255 8192
AS: various BCBSMA-COMBlue Cross Blue Shield of Massachusetts, Inc.
US, Boston
42
205.134.64.0 205.134.95.255 8192
AS: various BAIN2Bain and Company, Inc.
US, Boston
43
204.88.96.0 204.88.127.255 8192
AS6527 MDOCNETCommonwealth of Massachusetts, Dept of Correction
US, Boston
44
204.88.32.0 204.88.63.255 8192
unannounced COMESCom/Energy Services Company
US, Boston
45
199.196.224.0 199.196.255.255 8192
AS: various AQUENT-LLCAquent, LLC
US, Boston
46
23.239.224.0 23.239.255.255 8192
AS: various GOTO-SOAMobility Apps division
US, Boston
47
72.21.160.0 72.21.191.255 8192
AS: various EZCI-ARIN-01 EZECastleIntegrationInc.
US, Boston
48
204.58.32.0 204.58.61.255 7680
AS: various MASS-DAMassachusetts District Attorneys Association
US, Boston
49
198.115.65.0 198.115.87.255 5888
AS3356 GLOBE-65The Boston Globe Newspaper
US, Boston
50
64.194.48.0 64.194.63.255 4096
AS3356 LVLT-CHL-50-64-194-48Comcast - Houston
US, Boston
51
96.122.160.0 96.122.175.255 4096
AS7922 BOSTONCCS1Comcast IP Services, L.L.C.
US, Boston
52
199.221.144.0 199.221.159.255 4096
AS701 THOMSON-BLK2Thomson Financial Services
US, Boston
53
151.203.9.0 151.203.24.255 4096
AS701 VZ-DSLDIAL-BSTNMA-2Verizon Internet Services
US, Boston
54
69.44.224.0 69.44.239.255 4096
AS3356 LVLT-CHL-50-69-44-224Comcast - Houston
US, Boston
55
204.249.32.0 204.249.47.255 4096
AS4133 FON-34388787201464Bitwise Internet Technologies
US, Boston
56
198.80.144.0 198.80.159.255 4096
AS: various NETBLK-THOMSON-NET Thomson Financial Services
US, Boston
57
151.199.16.0 151.199.31.255 4096
AS701 VZ-DSLDIAL-BSTNMA-15Verizon Internet Services
US, Boston
58
104.241.192.0 104.241.207.255 4096
AS54058 KOBO2Kobo inc.
US, Boston
59
216.93.240.0 216.93.255.255 4096
AS27552 TWDX-NETBLK-ARIN-1 TowardEX Technologies International, Inc.
US, Boston
60
104.145.224.0 104.145.239.255 4096
AS: various DF-104-145-224-0-20 DigitalFyre Internet Solutions, LLC.
US, Boston
61
64.251.112.0 64.251.127.255 4096
AS32102 MCCANETMassachusetts Convention Center Authority
US, Boston
62
216.250.48.0 216.250.63.255 4096
AS: various SAPIENT-DCOSapient Corporation
US, Boston
63
216.229.144.0 216.229.159.255 4096
AS: various IRONMOUNTAIN-216-229-144-0Iron Mountain Inc
US, Boston
64
216.219.112.0 216.219.127.255 4096
AS: various CITRIX-ONLINE-BLOCK1Mobility Apps division
US, Boston
65
216.163.208.0 216.163.223.255 4096
AS27370 BPSNET-NETBoston Public Schools
US, Boston
66
216.118.176.0 216.118.191.255 4096
AS: various BCBSMA-BLK2Blue Cross and Blue Shield of Massachusetts, Inc.
US, Boston
67
216.115.208.0 216.115.223.255 4096
AS: various CITRIX-ONLINE-PRI-NETBLKMobility Apps division
US, Boston
68
216.115.176.0 216.115.191.255 4096
AS: various DIGITAS-COMDigitas
US, Boston
69
208.118.224.0 208.118.239.255 4096
AS27552 TWDX-NETBLK-ARIN-2 TowardEX Technologies International, Inc.
US, Boston
70
206.180.192.0 206.180.207.255 4096
AS: various NTT-DATA-INCNTT Data Inc
US, Boston
71
205.235.80.0 205.235.95.255 4096
AS: various IMIMLIron Mountain Data Center
US, Boston
72
205.137.112.0 205.137.127.255 4096
AS: various BAIN3Bain and Company, Inc.
US, Boston
73
204.110.128.0 204.110.143.255 4096
AS: various FMRCOFidelity Investments, Fidelity
US, Boston
74
199.6.16.0 199.6.31.255 4096
AS: various NETBLK-PTC PTC
US, Boston
75
69.194.144.0 69.194.159.255 4096
AS26759 TNCITNCI
US, Boston
76
142.0.112.0 142.0.127.255 4096
AS: various REGIONAL-OFFICESEze Castle Software LLC
US, Boston
77
141.154.28.0 141.154.40.0 3073
AS701 VZ-DSLDIAL-BSTNMA-21Verizon
US, Boston
78
151.203.193.0 151.203.204.255 3072
AS701 VZ-DSLDIAL-BSTNMA-4Verizon Internet Services
US, Boston
79
141.154.199.0 141.154.209.255 2816
AS701 VZ-DSLDIAL-BSTNMA-11Verizon Internet Services
US, Boston
80
134.42.232.0 134.42.239.255 2048
AS: various WGIML-HK Wellington International Management Company Ltd 32F One Exchange Square Central Hong Kong
US, Boston
81
96.121.56.0 96.121.63.255 2048
AS7922 BOSTONCCS-2Comcast Cable Communications, LLC
US, Boston
82
63.118.136.0 63.118.143.255 2048
AS701 UU-63-118-136-D4Advances Wireless
US, Boston
83
207.79.24.0 207.79.31.255 2048
AS701 MOSMuseum of Science
US, Boston
84
74.201.184.0 74.201.191.255 2048
AS12180 INAP-NYM010-GIGE-50564gige Fiber Solutions
US, Boston
85
65.249.184.0 65.249.191.255 2048
AS701 UU-65-249-184 EZE Castle Integration Inc.
US, Boston
86
63.117.160.0 63.117.167.255 2048
AS701 UU-63-117-160-D1 EZE Castle Integration Inc.
US, Boston
87
63.117.56.0 63.117.63.255 2048
AS14717 UU-63-117-56-D4 EZE Castle Integration Inc
US, Boston
88
208.66.136.0 208.66.143.255 2048
AS: various IRONMOUNTAIN-208-66-136-0Iron Mountain Inc
US, Boston
89
206.208.104.0 206.208.111.255 2048
unannounced NET-206-208-104-0-1Houghton Mifflin Harcourt Publishing Company
US, Boston
90
205.173.80.0 205.173.87.255 2048
unannounced BCG3Boston Consulting Group
US, Boston
91
205.173.24.0 205.173.31.255 2048
AS6461 AS23050 EV-2IP-GLOBAL-1Eaton Vance Management
US, Boston
92
74.118.224.0 74.118.231.255 2048
AS26759 TNCITNCI
US, Boston
93
203.190.56.0 203.190.63.255 2048
AS54058 US-RAKUTEN-20060516ORG-RUI8-RIPE
US, Boston
94
192.34.80.0 192.34.87.255 2048
AS33083 AXCELX-BOSAxcelX Technologies LLC
US, Boston
95
198.205.8.0 198.205.14.255 1792
AS: various NETBLK-FIRSTSTATEMG First State Management Group
US, Boston
96
199.58.8.0 199.58.12.255 1280
unannounced NETBLK-BISBatterymarch Financial Management
US, Boston
97
198.203.237.0 198.203.241.255 1280
AS: various DOIAThe Commonwealth of Massachusetts
US, Boston
98
198.176.235.0 198.176.239.255 1280
unannounced NETBLK-WORKFAMILYWork/Family Directions Inc.
US, Boston
99
192.92.244.0 192.92.247.255 1024
AS: various IM-489IRON MOUNTAIN INCORPORATED
US, Boston
100
96.121.156.0 96.121.159.255 1024
AS7922 BOSTON-CM-CCS-14Comcast Cable Communications, LLC
US, Boston
101
185.178.152.0 185.178.155.255 1024
unannounced US-MARKLEYIX-20161121ORG-ML412-RIPE
US, Boston
102
185.172.188.0 185.172.191.255 1024
unannounced US-MARKLEYCLOUDSERVICES-20161012ORG-MCSL5-RIPE
US, Boston
103
185.165.212.0 185.165.215.255 1024
unannounced US-MARKLEY1SUMMER-20160830ORG-MOSS1-RIPE
US, Boston
104
185.146.108.0 185.146.111.255 1024
unannounced US-MARKLEYWASH-20160407ORG-MWSL2-RIPE
US, Boston
105
185.144.216.0 185.144.219.255 1024
AS: various US-MARKLEYBSF-20160329ORG-MBL11-RIPE
US, Boston
106
185.140.176.0 185.140.179.255 1024
AS: various US-MARKLEYMMC-20160226ORG-MMCI3-RIPE
US, Boston
107
185.140.48.0 185.140.51.255 1024
AS: various US-MARKLEYGROUP-20160223ORG-MGL12-RIPE
US, Boston
108
185.114.152.0 185.114.155.255 1024
AS: various US-MARKLEY-20150825ORG-MBL9-RIPE
US, Boston
109
206.138.96.0 206.138.99.255 1024
AS701 FORUM-96 The Forum Corporation of North America
US, Boston
110
198.114.168.0 198.114.171.255 1024
AS3356 IDX-CBLK-1IDX Corporation
US, Boston
111
204.91.236.0 204.91.239.255 1024
AS2828 WIT-BLK1PNC-WINSTAR WENTWORTH
US, Boston
112
74.217.132.0 74.217.135.255 1024
AS12180 INAP-TOR001-GIGE-50570gige Fiber Solutions
US, Boston
113
74.217.112.0 74.217.115.255 1024
AS12180 INAP-PHI-GIGE-50567gige Fiber Solutions
US, Boston
114
74.217.104.0 74.217.107.255 1024
AS12180 INAP-SJE004-GIGE-50566gige Fiber Solutions
US, Boston
115
65.244.56.0 65.244.59.255 1024
AS701 UU-65-244-56 EZE Castle Integration Inc.
US, Boston
116
65.211.84.0 65.211.87.255 1024
AS701 UU-65-211-84 EZE Castle Integration Inc.
US, Boston
117
64.193.140.0 64.193.143.255 1024
AS3356 LVLT-GIGLI-10-64-193-140GIGLINX, Inc
US, Boston
118
63.121.132.0 63.121.135.255 1024
AS701 UU-63-121-132EZE Castle Integration Inc.
US, Boston
119
209.191.176.0 209.191.179.255 1024
AS12180 INAP-SEA-GIGE-58257gige Fiber Solutions
US, Boston
120
208.0.208.0 208.0.211.255 1024
AS26759 SPRINTLINKTNCI
US, Boston
121
206.191.176.0 206.191.179.255 1024
AS14744 INAP-SEA-GIGE-50572gige Fiber Solutions
US, Boston
122
199.6.20.0 199.6.23.255 1024
AS: various NETBLK-PTC-1PTC
US, Boston
123
204.62.52.0 204.62.55.255 1024
AS: various BHWCBullhorn Inc.
US, Boston
124
162.247.172.0 162.247.175.255 1024
AS: various NET-HUMEDICA-1Humedica, Inc.
US, Boston
125
104.153.188.0 104.153.191.255 1024
AS: various IMDC-NET-4 Iron Mountain Data Center
US, Boston
126
192.225.108.0 192.225.111.255 1024
unannounced NET-192-225-96-0-1 Vhost
US, Boston
127
63.68.144.0 63.68.147.255 1024
AS701 UU-63-68-144Unified Access Corp
US, Boston
128
63.115.24.0 63.115.27.255 1024
AS701 UU-63-115-24-D4Advances Wireless
US, Boston
129
52.129.16.0 52.129.19.255 1024
AS: various DUPONT1E.I. du Pont de Nemours and Co., Inc.
US, Boston
130
208.95.216.0 208.95.219.255 1024
AS23441 JNJ-MOBILE-NETWORKJNJ Mobile, Inc.
US, Boston
131
208.89.60.0 208.89.63.255 1024
AS33083 AXCELXBOS2AxcelX Technologies LLC
US, Boston
132
208.85.76.0 208.85.79.255 1024
AS: various ANALYSIS-GROUPAnalysis Group, Inc.
US, Boston
133
208.85.124.0 208.85.127.255 1024
AS: various HMH-NET1Houghton Mifflin Harcourt Publishing Company
US, Boston
134
208.80.108.0 208.80.111.255 1024
unannounced WORLD-NETSoftwareTool&Die,TheWorld
US, Boston
135
208.71.36.0 208.71.39.255 1024
AS23462 SAUNSTAR-HSIASaunStarOperatingCompany,LLC
US, Boston
136
208.69.104.0 208.69.107.255 1024
AS: various PIONEER-INVESTMENTS-NET1Pioneer Investment Management, Inc.
US, Boston
137
206.55.164.0 206.55.167.255 1024
AS26759 TNCINETTNCI
US, Boston
138
206.183.100.0 206.183.103.255 1024
AS: various CITRI-6-BLOCK1Mobility Apps division
US, Boston
139
205.153.88.0 205.153.91.255 1024
AS: various PRC-2Plymouth Rock Assurance Corporation
US, Boston
140
205.153.72.0 205.153.75.255 1024
unannounced SAW-INCStandish Ayer & Wood Inc.
US, Boston
141
204.153.88.0 204.153.91.255 1024
unannounced TFTECH1Thomson Information Services
US, Boston
142
204.153.232.0 204.153.235.255 1024
unannounced BAIN1Bain And Company
US, Boston
143
204.14.244.0 204.14.247.255 1024
AS18918 UNOCOMM-NETWORKUno Communications Inc.
US, Boston
144
204.10.0.0 204.10.3.255 1024
AS17113 NET-AMARANTH-NETAmaranth Networks, Inc.
US, Boston
145
199.114.248.0 199.114.251.255 1024
AS27552 TWDX-NETBLK-ARIN-3 TowardEXTechnologiesInternational,Inc.
US, Boston
146
199.217.104.0 199.217.107.255 1024
AS33083 SILENTCIRCLE000Silent Circle LLC
US, Boston
147
199.189.176.0 199.189.179.255 1024
AS: various HMSTEINSGRPHomesite Group Inc
US, Boston
148
74.118.108.0 74.118.111.255 1024
AS: various COLOHOSTING-NETEze Castle Software LLC
US, Boston
149
74.115.84.0 74.115.87.255 1024
AS: various ROAMDATAROAMDataInc.
US, Boston
150
185.9.168.0 185.9.171.255 1024
AS62224 UK-BULLHORN-20121109ORG-BIL27-RIPE
US, Boston
151
198.160.60.0 198.160.63.255 1024
AS: various TWDX-NETBLK-ARIN-4 TowardEX Technologies International, Inc.
US, Boston
152
198.101.0.0 198.101.3.255 1024
unannounced NETBLK-MBTA-CNET Massachusetts Bay Transportation Authority
US, Boston
153
198.11.116.0 198.11.119.255 1024
AS: various RUELALA-INCRue La La Inc
US, Boston
154
162.252.176.0 162.252.179.255 1024
AS: various IMDC-DIRECT-IPV4-1 Iron Mountain Data Center
US, Boston
155
162.221.72.0 162.221.75.255 1024
AS: various MKC-NETBLK-ARIN-1 Markley Boston LLC
US, Boston
156
162.220.132.0 162.220.135.255 1024
AS: various SAFETYNETACCESS1Safety NetAccess, Inc.
US, Boston
157
162.219.96.0 162.219.99.255 1024
AS: various NETBLK-ARIN-1Open Contributors Corporation for Advanced Internet Development, Inc.
US, Boston
158
162.217.244.0 162.217.247.255 1024
AS62586 TRACEONE-NETTrace One Inc.
US, Boston
159
162.213.32.0 162.213.35.255 1024
AS41231 CANONICAL-USACanonicalUSAInc.
US, Boston
160
162.208.32.0 162.208.35.255 1024
AS27475 WAYFAIR-US1Wayfair LLC
US, Boston
161
206.33.197.0 206.33.199.255 768
AS3356 BRONNER-197-17Bronner Slosberg Humphrey Inc.
US, Boston
162
207.113.103.0 207.113.105.255 768
AS7270 IOSNET-5-103-BAYSTBay State Computer Group (BSCG-DOM)
US, Boston
163
206.2.224.0 206.2.226.255 768
AS174 NETBLK-PSI-C5BLK224PSINET/BR & A Consulting Engineers
US, Boston
164
204.165.241.0 204.165.243.255 768
AS3356 IDX-241IDX Corporation
US, Boston
165
198.181.233.0 198.181.235.255 768
unannounced NETBLK-IDX5IDX Systems Corporation
US, Boston
166
172.84.146.0 172.84.147.255 512
unannounced CT-PROD01CrunchTime! Information Systems, Inc
US, Boston
167
65.198.98.0 65.198.99.255 512
AS701 UU-65-198-98Charles River Associates
US, Boston
168
205.183.229.0 205.183.230.255 512
AS3356 OEMNETWORK-229-05OEM Networks, Inc.
US, Boston
169
69.25.154.0 69.25.155.255 512
AS19024 INAP-CHG-SITESPECT-57599SiteSpect
US, Boston
170
69.166.8.0 69.166.9.255 512
AS33083 AXCELX-BOS3AxcelX Technologies LLC
US, Boston
171
66.150.186.0 66.150.187.255 512
AS10912 INAP-LAX-SITESPECT-36300SiteSpect
US, Boston
172
65.88.2.0 65.88.3.255 512
AS3356 BRW-18000-SEAPORTSeaport
US, Boston
173
63.166.20.0 63.166.21.255 512
AS1239 SPRINTLINKTNCI/ASBURY THEOLOGICAL SEM
US, Boston
174
208.214.198.0 208.214.199.255 512
AS701 UU-208-214-198Brown, Rudnick, Freed, Gesmer
US, Boston
175
74.217.254.0 74.217.255.255 512
AS13789 INAP-WDC012-SITESPECT-49637SiteSpect
US, Boston
176
207.26.18.0 207.26.19.255 512
AS701 UU-207-26-18Exponet
US, Boston
177
207.166.155.0 207.166.156.255 512
unannounced FHE-NETBLK01Foley, Hoag & Elliot
US, Boston
178
206.233.88.0 206.233.89.255 512
AS174 NETBLK-PSINET-C-88-89PSINet/ Expansion by Edger
US, Boston
179
206.15.6.0 206.15.7.255 512
AS3356 NET-HYNESMassachusetts Convention Center Authority
US, Boston
180
204.253.222.0 204.253.223.255 512
AS701 FORUM3 The Forum Corporation of North America
US, Boston
181
199.94.94.0 199.94.95.255 512
AS13838 EMERSON-94-23Emerson College
US, Boston
182
128.177.156.0 128.177.157.255 512
AS6461 ZAYO-IPYX-078486-128-177-156-0-23Four Seasons Hotel
US, Boston
183
74.217.214.0 74.217.215.255 512
AS12182 INAP-SJE-SITESPECT-51017SiteSpect
US, Boston
184
64.193.18.0 64.193.19.255 512
AS3356 WLCO-TWC02166332-VERIZON-WDS-NETVerizon Wireless
US, Boston
185
206.191.142.0 206.191.143.255 512
AS12180 INAP-MIA003-GIGE-50571gige Fiber Solutions
US, Boston
186
75.98.48.0 75.98.49.255 512
AS12179 INAP-DAL-EXT1-SITESPECT-36260SiteSpect
US, Boston
187
74.217.130.0 74.217.131.255 512
AS12180 INAP-TOR001-GIGE-50569gige Fiber Solutions
US, Boston
188
74.217.116.0 74.217.117.255 512
AS12180 INAP-PHI-GIGE-50568gige Fiber Solutions
US, Boston
189
74.217.102.0 74.217.103.255 512
AS12180 INAP-SJE-GIGE-50565gige Fiber Solutions
US, Boston
190
64.47.16.0 64.47.17.255 512
AS19855 MASERGY-PCLParthenon Capital, LLC
US, Boston
191
64.28.68.0 64.28.69.255 512
AS3561 SAVV-S230368-4Bull Horn, Inc.
US, Boston
192
208.246.42.0 208.246.43.255 512
AS701 UU-208-246-42 EZE Castle Integration Inc.
US, Boston
193
208.241.124.0 208.241.125.255 512
AS701 UU-208-241-124-B EZE Castle Integration Inc.
US, Boston
194
208.235.206.0 208.235.207.255 512
AS14717 UU-208-235-206-D2 EZE Castle Integration Inc.
US, Boston
195
208.231.72.0 208.231.73.255 512
AS701 UU-208-231-72-B EZE Castle Integration Inc.
US, Boston
196
208.0.212.0 208.0.213.255 512
AS26759 SPRINTLINKTNCI
US, Boston
197
206.253.196.0 206.253.197.255 512
AS12180 INAP-SEA-GIGE-50573gige Fiber Solutions
US, Boston
198
206.229.192.0 206.229.193.255 512
AS1239 SPRINTLINKInternet Center Boston
US, Boston
199
204.97.222.0 204.97.223.255 512
AS4133 SPRINT-CC61DFBitwise Software Inc.
US, Boston
200
65.249.132.0 65.249.133.255 512
AS14717 UU-65-249-132-D4 EZE Castle Integration Inc.
US, Boston
201
8.3.52.0 8.3.53.255 512
AS46559 LVLT-TNCI-2-8-3-52TNCI
US, Boston
202
209.187.106.0 209.187.107.255 512
AS7018 CERF-IBT-AInvestors Bank & Trust
US, Boston
203
192.68.116.0 192.68.117.255 512
unannounced BRIGHTCOVE-PUBLICBrightcove, Inc.
US, Boston
204
4.21.170.0 4.21.171.255 512
AS3356 MASSCONVCENTER-170-10Commonwealth of Massachusetts
US, Boston
205
63.89.226.0 63.89.227.255 512
AS701 UU-63-89-226-D3 EZE Castle Integration Inc.
US, Boston
206
63.76.66.0 63.76.67.255 512
AS14717 UU-63-76-66EZE Castle Integration Inc.
US, Boston
207
63.71.180.0 63.71.181.255 512
AS701 UU-63-71-180-E1EZE Castle Integration Inc.
US, Boston
208
63.107.220.0 63.107.221.255 512
AS701 UU-63-107-220-D5Eze Castle Software LLC
US, Boston
209
66.159.106.0 66.159.107.255 512
AS: various CARBONITECarbonite, Inc.
US, Boston
210
204.76.204.0 204.76.205.255 512
unannounced PROGRESSIVECOMPUTINGLLCProgressive Computing LLC.
US, Boston
211
204.231.0.0 204.231.1.255 512
unannounced ELEPHANT-TALK1ELEPHANT TALK
US, Boston
212
204.194.214.0 204.194.215.255 512
AS: various HACHETTE-BOOK-GROUP-INCHachette Book Group, Inc.
US, Boston
213
204.152.12.0 204.152.13.255 512
AS20466 WGBH-2WGBH Educational Foundation
US, Boston
214
204.15.170.0 204.15.171.255 512
AS40089 BULLHORNBullhorn Inc.
US, Boston
215
198.101.26.0 198.101.27.255 512
unannounced SESSIONM-1SessionM, Inc
US, Boston
216
199.85.22.0 199.85.23.255 512
AS: various ARROWSTREETArrowstreet Capital, L.P.
US, Boston
217
199.74.139.0 199.74.140.255 512
unannounced NETBLK-ABSGNY-C2TFS,NYOPERATIONSCENTER
US, Boston
218
199.201.135.0 199.201.136.255 512
unannounced SSRNET01StateStreetResearch
US, Boston
219
72.21.162.0 72.21.163.255 512
AS14717 ECIN-72-21-162-0ECI VSITES BOS
US, Boston
220
82.129.16.0 82.129.17.255 512
AS174 MUNICHNET-NETMunich Net
US, Boston
221
198.202.197.0 198.202.198.255 512
unannounced NETBLK-ABSGNY-CTFS ,NY OPERATIONS CENTER
US, Boston
222
198.187.148.0 198.187.149.255 512
AS: various FHLBB-5Federal Home Loan Bank of Boston
US, Boston
223
198.186.168.0 198.186.169.255 512
unannounced NETBLK-ABSGNYTFS ,NY OPERATIONS CENTER
US, Boston
224
134.42.232.0 134.42.232.255 256
AS53712 WGIMLWellington International Management Company Pte Ltd 8 Marina Boulevard, # 03-01 Tower 1, Marina Bay Financial Centre, Singapore 018981
US, Boston
225
134.42.234.0 134.42.234.255 256
unannounced WGIMLWellington Management Japan Pte Ltd Palace Building 7F 1-1-1 Marunouchi Chiyoda-ku Tokyo 100-0005 Japan
US, Boston
226
213.146.180.0 213.146.180.255 256
AS61429 UK-CASTOR-VSNET1Castor Holding B.V.
US, Boston
227
185.144.70.0 185.144.70.255 256
unannounced NetUS70
US, Boston
228
185.144.69.0 185.144.69.255 256
unannounced USNet69
US, Boston
229
185.144.68.0 185.144.68.255 256
unannounced BIX
US, Boston
230
207.18.250.0 207.18.250.255 256
AS701 UU-207-18-250East Boston Neighborhood Health Center
US, Boston
231
146.88.194.0 146.88.194.255 256
AS9009 NETWORKBoston Cloud
US, Boston
232
134.42.235.0 134.42.235.255 256
unannounced WGIMLWellington Management Hong Kong Ltd 17F, Two International Finance Centre 8 Finance Street Central,Hong Kong
US, Boston
233
65.154.40.0 65.154.40.255 256
AS209 BSTN01-WAN-65-154-40-0Qwest Communications Company, LLC
US, Boston
234
134.42.233.0 134.42.233.255 256
unannounced WGIMLWellington Management Australia Pty Ltd Level 17 126 Phillip Street Sydney NSW 2000 Australia
US, Boston
235
206.93.44.0 206.93.44.255 256
unannounced ADP-AUTONET-C101794CLAIR INTERNATIONAL
US, Boston
236
172.102.219.0 172.102.219.255 256
AS33083 AVENTICEPrivate Customer
US, Boston
237
172.102.207.0 172.102.207.255 256
AS33083 AVENTICEPrivate Customer
US, Boston
238
8.2.71.0 8.2.71.255 256
AS27614 LVLT-ELDER-2-8-2-71Elderhostel, Inc.
US, Boston
239
173.228.178.0 173.228.178.255 256
unannounced YELLINGMULEYelling Mule
US, Boston
240
162.216.198.0 162.216.198.255 256
AS19165 WEBPASS-CGN-BLOCKPrivate Customer
US, Boston
241
76.191.44.0 76.191.44.255 256
unannounced DSCI-76-191-44-0DSCI Engineering
US, Boston
242
209.104.248.0 209.104.248.255 256
AS14265 DSCI-209-104-248-0DSCI Engineering
US, Boston
243
65.152.144.0 65.152.144.255 256
AS209 BSTN01-WAN-65-152-144-0Qwest Communications Company, LLC
US, Boston
244
65.158.176.0 65.158.176.255 256
AS209 BSTN01-WAN-65-158-176-0Qwest Communications Company, LLC
US, Boston
245
64.47.15.0 64.47.15.255 256
AS15027 MB049915Sequoia Capital
US, Boston
246
70.42.196.0 70.42.196.255 256
AS14742 INAP-BSN-MERCERROADCORP-70-42-196-0Private Customer
US, Boston
247
45.59.29.0 45.59.29.255 256
AS33083 AVENTICEPrivate Customer
US, Boston
248
174.140.199.0 174.140.199.255 256
AS21769 CSPHYON2Caphyon
US, Boston
249
146.88.192.0 146.88.192.255 256
AS31863 NETWORKAlabama Cloud Hosting
US, Boston
250
192.175.13.0 192.175.13.255 256
AS26167 MARKLEYBOSMarkley Boston LLC
US, Boston
251
192.231.0.0 192.231.0.255 256
AS2914 CORPORATEOFFICEBlueport Commerce
US, Boston
252
192.243.213.0 192.243.213.255 256
unannounced BMCBoston Medical Center
US, Boston
253
173.205.34.0 173.205.34.255 256
AS3257 CARBONITE-GTTCarbonite Inc.
US, Boston
254
8.21.87.0 8.21.87.255 256
AS40570 LVLT-VPU-8-21-87Vista Print USA, Incorporated
US, Boston
255
65.213.77.0 65.213.77.255 256
AS701 UU-65-213-77-D7Houghton Miffin Company
US, Boston
256
65.213.68.0 65.213.68.255 256
AS701 UU-65-213-68Mass. Conv. Ctr Authority
US, Boston
257
65.208.237.0 65.208.237.255 256
AS701 UU-65-208-237-D10Charles River Associates
US, Boston
258
65.206.90.0 65.206.90.255 256
AS701 UU-65-206-90-D10BAYNORTH CAPITAL, LLC
US, Boston
259
65.206.106.0 65.206.106.255 256
AS701 UU-65-206-106-D4CODE RED INC
US, Boston
260
216.94.81.0 216.94.81.255 256
AS701 CIRCLEUU1Circles Inc
US, Boston
261
208.226.70.0 208.226.70.255 256
AS701 UU-208-226-70-2U.S. TeleCenters
US, Boston
262
208.223.169.0 208.223.169.255 256
AS701 UU-208-223-169Creative Office Pavilion
US, Boston
263
208.204.143.0 208.204.143.255 256
AS701 UU-208-204-143Indus 3, Inc.
US, Boston
264
208.203.227.0 208.203.227.255 256
AS701 UU-208-203-227U.S. TeleCenters
US, Boston
265
208.194.229.0 208.194.229.255 256
AS701 FONTBUREAUThe Font Bureau, Inc.
US, Boston
266
207.121.143.0 207.121.143.255 256
AS3356 INTERGENER-143International Generating Co.
US, Boston
267
206.34.127.0 206.34.127.255 256
AS3356 NECOM-127-28New England Conservatory of Music
US, Boston
268
206.34.123.0 206.34.123.255 256
AS11928 TWTPUB-123-26Time Warner Trade Publishing
US, Boston
269
206.34.112.0 206.34.112.255 256
AS3356 WELLINGTON-112Wellington Management Company
US, Boston
270
206.33.122.0 206.33.122.255 256
AS3356 ROPES-122Ropes & Gray
US, Boston
271
206.33.121.0 206.33.121.255 256
AS3356 ROPES-121Ropes & Gray
US, Boston
272
206.33.103.0 206.33.103.255 256
AS3356 BRONNER-103Bronner Slosberg Humphrey Inc.
US, Boston
273
206.32.243.0 206.32.243.255 256
AS3356 COMMONWEALTH-243Commonwealth of Massachusetts
US, Boston
274
206.32.242.0 206.32.242.255 256
AS3356 COMMONWEALTH-242Commonwealth of Massachusetts
US, Boston
275
206.32.241.0 206.32.241.255 256
AS3356 COMMONWEALTH-241Commonwealth of Massachusetts
US, Boston
276
206.32.232.0 206.32.232.255 256
AS3356 COMMONWEALTH-232Commonwealth of Massachusetts
US, Boston
277
206.32.231.0 206.32.231.255 256
AS3356 COMMONWEALTH-231Commonwealth of Massachusetts
US, Boston
278
206.32.230.0 206.32.230.255 256
AS3356 COMMONWEALTH-230Commonwealth of Massachusetts
US, Boston
279
206.32.229.0 206.32.229.255 256
AS3356 COMMONWEALTH-229Commonwealth of Massachusetts
US, Boston
280
206.32.228.0 206.32.228.255 256
AS3356 COMMONWEALTH-228Commonwealth of Massachusetts
US, Boston
281
206.32.227.0 206.32.227.255 256
AS3356 COMMONWEALTH-227Commonwealth of Massachusetts
US, Boston
282
206.32.226.0 206.32.226.255 256
AS3356 COMMONWEALTH-226Commonwealth of Massachusetts
US, Boston
283
206.32.225.0 206.32.225.255 256
AS3356 COMMONWEALTH-225Commonwealth of Massachusetts
US, Boston
284
205.229.150.0 205.229.150.255 256
AS701 SOCIALAWSocial Law Library
US, Boston
285
104.250.103.0 104.250.103.255 256
AS64245 DF-104-250-103-0-24DigitalFyre Internet Solutions, LLC. - Hosting
US, Boston
286
192.68.157.0 192.68.157.255 256
AS397402 ATRIUSHEALTHAtrius Health, Inc.
US, Boston
287
63.156.238.0 63.156.238.255 256
AS209 BSTN01-WAN-63-156-238-0Qwest Communications Company, LLC
US, Boston
288
74.9.59.0 74.9.59.255 256
AS7029 PAET-BO-1PAETEC
US, Boston
289
74.9.54.0 74.9.54.255 256
AS7029 PAET-BO-1PAETEC
US, Boston
290
74.9.44.0 74.9.44.255 256
AS7029 PAET-BO-1PAETEC
US, Boston
291
74.9.43.0 74.9.43.255 256
AS7029 PAET-BO-1PAETEC
US, Boston
292
72.5.21.0 72.5.21.255 256
AS14742 INAP-BSN-BUSTECHNO-1588Business Technology Alliance
US, Boston
293
72.166.46.0 72.166.46.255 256
AS209 BSTN01-WAN-72-166-46-0Qwest Communications Company, LLC
US, Boston
294
72.165.35.0 72.165.35.255 256
AS209 NYCM01-WAN-72-165-35-0Qwest Communications Company, LLC
US, Boston
295
72.164.154.0 72.164.154.255 256
AS209 BSTN01-WAN-72-164-154Qwest Communications
US, Boston
296
72.164.148.0 72.164.148.255 256
AS209 BSTN01-WAN-72-164-148-0Qwest Communications Company, LLC
US, Boston
297
68.236.99.0 68.236.99.255 256
AS701 VZ-RWRLDWD-1Air Worldwide
US, Boston
298
68.236.104.0 68.236.104.255 256
AS701 VZ-HSTRCNWNGLND-1Historic New England
US, Boston
299
67.227.42.0 67.227.42.255 256
AS21769 DATACOMPRESSORChampion Web Host
US, Boston
300
67.208.191.0 67.208.191.255 256
AS46887 NET-SD-67-208-191-0-24MBTA
US, Boston
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