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  Your ip: 54.234.0.2      AMAZO-ZIAD2     AS14618     
United States  
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Autonomous System 12874

AS nameFASTWEB
Reg. date1999-12-17
Organization
IDORG-FA7-RIPE
Country
IT, Italy
RIRRIPE NCC
prefix count109
unique ip count3.576.064
ipv4 peers 259


Autonomous system 12874 (FASTWEB) is delegated to organization with ID ORG-FA7-RIPE by global register RIPE NCC. Organization is placed in IT, Italy. All Autonomous systems in IT, Italy can be found here. All registered ipv4 network blocks and autonomous systems for organization ORG-FA7-RIPE can be found here. Number of announced originated prefixes for autonomous system 12874: 109. Number of announced unique ipv4 addresses: 3.576.064. BGP upstreams and clients of autonomous system 12874 can be found here. List of announced originated prefixes of AS12874 is placed below.


Updated: 2018.01.23

Announced originated prefixes

N I prefix D start stop size
1 2.224.0.0/13
2.224.0.0 2.231.255.255 524288
2 2.232.0.0/13
2.232.0.0 2.239.255.255 524288
3
5.152.240.0/21
5.152.240.0 5.152.247.255 2048
4
31.131.240.0/21
31.131.240.0 31.131.247.255 2048
5
37.186.192.0/18
37.186.192.0 37.186.255.255 16384
6
46.255.240.0/22
46.255.240.0 46.255.243.255 1024
7
46.255.245.0/24
46.255.245.0 46.255.245.255 256
8
46.255.246.0/24
46.255.246.0 46.255.246.255 256
9
46.255.247.0/24
46.255.247.0 46.255.247.255 256
10 62.101.64.0/19
62.101.64.0 62.101.95.255 8192
11 62.101.96.0/19
62.101.96.0 62.101.127.255 8192
12
62.101.124.0/22
62.101.124.0 62.101.127.255 1024
13
62.177.0.0/19
62.177.0.0 62.177.31.255 8192
14 64.126.250.0/24
64.126.250.0 64.126.250.255 256
15 81.208.0.0/18
81.208.0.0 81.208.63.255 16384
16 81.208.64.0/18
81.208.64.0 81.208.127.255 16384
17
83.103.0.0/17
83.103.0.0 83.103.127.255 32768
18
83.103.0.0/18
83.103.0.0 83.103.63.255 16384
19
83.103.64.0/18
83.103.64.0 83.103.127.255 16384
20
85.18.0.0/16
85.18.0.0 85.18.255.255 65536
21
85.18.0.0/17
85.18.0.0 85.18.127.255 32768
22
85.18.128.0/17
85.18.128.0 85.18.255.255 32768
23
89.96.0.0/15
89.96.0.0 89.97.255.255 131072
24
89.96.0.0/16
89.96.0.0 89.96.255.255 65536
25
89.97.0.0/16
89.97.0.0 89.97.255.255 65536
26
91.200.208.0/22
91.200.208.0 91.200.211.255 1024
27 91.205.80.0/24
91.205.80.0 91.205.80.255 256
28 91.205.81.0/24
91.205.81.0 91.205.81.255 256
29 91.205.82.0/24
91.205.82.0 91.205.82.255 256
30 91.205.83.0/24
91.205.83.0 91.205.83.255 256
31
91.225.244.0/22
91.225.244.0 91.225.247.255 1024
32
92.42.80.0/23
92.42.80.0 92.42.81.255 512
33
92.223.128.0/17
92.223.128.0 92.223.255.255 32768
34 93.32.0.0/12
93.32.0.0 93.47.255.255 1048576
35
93.32.0.0/13
93.32.0.0 93.39.255.255 524288
36
93.32.0.0/14
93.32.0.0 93.35.255.255 262144
37
93.32.0.0/15
93.32.0.0 93.33.255.255 131072
38
93.33.0.0/16
93.33.0.0 93.33.255.255 65536
39
93.33.32.0/19
93.33.32.0 93.33.63.255 8192
40
93.34.0.0/15
93.34.0.0 93.35.255.255 131072
41
93.36.0.0/14
93.36.0.0 93.39.255.255 262144
42
93.36.0.0/15
93.36.0.0 93.37.255.255 131072
43
93.37.0.0/17
93.37.0.0 93.37.127.255 32768
44
93.37.128.0/17
93.37.128.0 93.37.255.255 32768
45
93.38.0.0/15
93.38.0.0 93.39.255.255 131072
46
93.39.0.0/16
93.39.0.0 93.39.255.255 65536
47
93.40.0.0/13
93.40.0.0 93.47.255.255 524288
48
93.40.0.0/14
93.40.0.0 93.43.255.255 262144
49
93.40.0.0/15
93.40.0.0 93.41.255.255 131072
50
93.40.128.0/18
93.40.128.0 93.40.191.255 16384
51
93.40.192.0/18
93.40.192.0 93.40.255.255 16384
52
93.41.0.0/16
93.41.0.0 93.41.255.255 65536
53
93.42.0.0/15
93.42.0.0 93.43.255.255 131072
54
93.42.0.0/16
93.42.0.0 93.42.255.255 65536
55
93.43.0.0/16
93.43.0.0 93.43.255.255 65536
56
93.44.0.0/14
93.44.0.0 93.47.255.255 262144
57
93.44.0.0/15
93.44.0.0 93.45.255.255 131072
58
93.46.0.0/15
93.46.0.0 93.47.255.255 131072
59 93.48.0.0/13
93.48.0.0 93.55.255.255 524288
60 93.56.0.0/14
93.56.0.0 93.59.255.255 262144
61 93.60.0.0/15
93.60.0.0 93.61.255.255 131072
62 93.62.0.0/15
93.62.0.0 93.63.255.255 131072
63
151.0.128.0/17
151.0.128.0 151.0.255.255 32768
64
158.255.240.0/21
158.255.240.0 158.255.247.255 2048
65 176.122.196.0/23
176.122.196.0 176.122.197.255 512
66 176.122.198.0/24
176.122.198.0 176.122.198.255 256
67
185.7.112.0/22
185.7.112.0 185.7.115.255 1024
68
185.22.84.0/24
185.22.84.0 185.22.84.255 256
69
185.22.85.0/24
185.22.85.0 185.22.85.255 256
70
185.25.136.0/23
185.25.136.0 185.25.137.255 512
71
185.27.72.0/24
185.27.72.0 185.27.72.255 256
72 185.27.73.0/24
185.27.73.0 185.27.73.255 256
73
185.29.96.0/22
185.29.96.0 185.29.99.255 1024
74
185.36.72.0/22
185.36.72.0 185.36.75.255 1024
75
185.43.16.0/22
185.43.16.0 185.43.19.255 1024
76
185.47.96.0/22
185.47.96.0 185.47.99.255 1024
77
185.63.100.0/22
185.63.100.0 185.63.103.255 1024
78
185.69.188.0/22
185.69.188.0 185.69.191.255 1024
79
185.87.68.0/22
185.87.68.0 185.87.71.255 1024
80
185.110.20.0/22
185.110.20.0 185.110.23.255 1024
81
185.120.80.0/22
185.120.80.0 185.120.83.255 1024
82
185.122.44.0/22
185.122.44.0 185.122.47.255 1024
83
185.135.112.0/22
185.135.112.0 185.135.115.255 1024
84
185.139.48.0/22
185.139.48.0 185.139.51.255 1024
85
185.150.64.0/22
185.150.64.0 185.150.67.255 1024
86
185.152.252.0/22
185.152.252.0 185.152.255.255 1024
87
185.156.232.0/22
185.156.232.0 185.156.235.255 1024
88
185.169.184.0/24
185.169.184.0 185.169.184.255 256
89
185.169.185.0/24
185.169.185.0 185.169.185.255 256
90
185.169.186.0/24
185.169.186.0 185.169.186.255 256
91
185.169.187.0/24
185.169.187.0 185.169.187.255 256
92
185.184.136.0/22
185.184.136.0 185.184.139.255 1024
93
185.205.8.0/22
185.205.8.0 185.205.11.255 1024
94
185.219.180.0/22
185.219.180.0 185.219.183.255 1024
95
188.95.16.0/24
188.95.16.0 188.95.16.255 256
96
188.208.19.0/24
188.208.19.0 188.208.19.255 256
97
188.214.82.0/24
188.214.82.0 188.214.82.255 256
98
188.214.83.0/24
188.214.83.0 188.214.83.255 256
99
192.92.104.0/24
192.92.104.0 192.92.104.255 256
100
192.92.105.0/24
192.92.105.0 192.92.105.255 256
101
192.92.106.0/24
192.92.106.0 192.92.106.255 256
102 193.43.16.0/24
193.43.16.0 193.43.16.255 256
103 193.43.17.0/24
193.43.17.0 193.43.17.255 256
104
193.193.0.0/19
193.193.0.0 193.193.31.255 8192
105 206.164.80.0/24
206.164.80.0 206.164.80.255 256
106 213.140.0.0/20
213.140.0.0 213.140.15.255 4096
107 213.140.16.0/20
213.140.16.0 213.140.31.255 4096
108 213.156.32.0/20
213.156.32.0 213.156.47.255 4096
109 213.156.48.0/20
213.156.48.0 213.156.63.255 4096