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  Your ip: 18.206.175.155      MIT     AS14618     
United States  
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Autonomous System 2519

AS nameJPNIC-2Byte-ASBLOCK-AP
Reg. date
Organization Block of 32 AS numbers from AS2497 to AS2528, for assignment to JPNIC members
IDIRT-JPNIC-JP
Country
JP, Japan
RIRAPNIC
prefix count221
unique ip count1.676.288
ipv4 peers 53


Autonomous system 2519 (JPNIC-2Byte-ASBLOCK-AP) is delegated to organization Block of 32 AS numbers from AS2497 to AS2528, for assignment to JPNIC members with ID IRT-JPNIC-JP by global register APNIC. Organization is placed in JP, Japan. All Autonomous systems in JP, Japan can be found here. All registered ipv4 network blocks and autonomous systems for organization IRT-JPNIC-JP can be found here. Number of announced originated prefixes for autonomous system 2519: 221. Number of announced unique ipv4 addresses: 1.676.288. BGP upstreams and clients of autonomous system 2519 can be found here. List of announced originated prefixes of AS2519 is placed below.


Updated: 2019.02.19

Announced originated prefixes

N I prefix D start stop size
1
1.0.16.0/24
1.0.16.0 1.0.16.255 256
2 1.1.64.0/19
1.1.64.0 1.1.95.255 8192
3 1.1.103.0/24
1.1.103.0 1.1.103.255 256
4 1.1.104.0/24
1.1.104.0 1.1.104.255 256
5 1.1.105.0/24
1.1.105.0 1.1.105.255 256
6 1.1.106.0/24
1.1.106.0 1.1.106.255 256
7 1.1.107.0/24
1.1.107.0 1.1.107.255 256
8 1.1.108.0/24
1.1.108.0 1.1.108.255 256
9 1.1.109.0/24
1.1.109.0 1.1.109.255 256
10 1.1.110.0/24
1.1.110.0 1.1.110.255 256
11 1.1.111.0/24
1.1.111.0 1.1.111.255 256
12 1.1.112.0/24
1.1.112.0 1.1.112.255 256
13
1.1.113.0/24
1.1.113.0 1.1.113.255 256
14
1.1.114.0/24
1.1.114.0 1.1.114.255 256
15
1.1.115.0/24
1.1.115.0 1.1.115.255 256
16
1.1.116.0/24
1.1.116.0 1.1.116.255 256
17 1.1.117.0/24
1.1.117.0 1.1.117.255 256
18 1.1.118.0/24
1.1.118.0 1.1.118.255 256
19 1.1.119.0/24
1.1.119.0 1.1.119.255 256
20 1.1.120.0/24
1.1.120.0 1.1.120.255 256
21 1.1.121.0/24
1.1.121.0 1.1.121.255 256
22 1.1.122.0/24
1.1.122.0 1.1.122.255 256
23 1.1.123.0/24
1.1.123.0 1.1.123.255 256
24 1.1.124.0/24
1.1.124.0 1.1.124.255 256
25 1.1.125.0/24
1.1.125.0 1.1.125.255 256
26
1.1.126.0/24
1.1.126.0 1.1.126.255 256
27
1.1.127.0/24
1.1.127.0 1.1.127.255 256
28
1.21.0.0/16
1.21.0.0 1.21.255.255 65536
29
27.96.16.0/21
27.96.16.0 27.96.23.255 2048
30
27.96.32.0/19
27.96.32.0 27.96.63.255 8192
31
27.121.128.0/17
27.121.128.0 27.121.255.255 32768
32
36.2.0.0/15
36.2.0.0 36.3.255.255 131072
33
36.3.0.0/23
36.3.0.0 36.3.1.255 512
34
36.3.2.0/23
36.3.2.0 36.3.3.255 512
35
36.3.4.0/23
36.3.4.0 36.3.5.255 512
36
36.3.6.0/23
36.3.6.0 36.3.7.255 512
37
36.3.24.0/23
36.3.24.0 36.3.25.255 512
38
36.3.26.0/23
36.3.26.0 36.3.27.255 512
39
36.3.28.0/23
36.3.28.0 36.3.29.255 512
40
36.3.30.0/23
36.3.30.0 36.3.31.255 512
41
36.3.32.0/23
36.3.32.0 36.3.33.255 512
42
36.3.34.0/23
36.3.34.0 36.3.35.255 512
43
36.3.48.0/23
36.3.48.0 36.3.49.255 512
44
36.3.50.0/23
36.3.50.0 36.3.51.255 512
45
36.3.52.0/23
36.3.52.0 36.3.53.255 512
46
36.3.54.0/23
36.3.54.0 36.3.55.255 512
47
36.3.72.0/23
36.3.72.0 36.3.73.255 512
48
36.3.74.0/23
36.3.74.0 36.3.75.255 512
49
36.3.76.0/23
36.3.76.0 36.3.77.255 512
50
36.3.78.0/23
36.3.78.0 36.3.79.255 512
51
36.3.80.0/23
36.3.80.0 36.3.81.255 512
52
36.3.82.0/23
36.3.82.0 36.3.83.255 512
53
36.3.84.0/23
36.3.84.0 36.3.85.255 512
54
36.3.86.0/23
36.3.86.0 36.3.87.255 512
55
36.3.88.0/23
36.3.88.0 36.3.89.255 512
56
36.3.90.0/23
36.3.90.0 36.3.91.255 512
57
36.3.104.0/23
36.3.104.0 36.3.105.255 512
58
36.3.106.0/23
36.3.106.0 36.3.107.255 512
59
36.3.120.0/23
36.3.120.0 36.3.121.255 512
60
36.3.122.0/23
36.3.122.0 36.3.123.255 512
61
36.3.124.0/23
36.3.124.0 36.3.125.255 512
62
36.3.126.0/23
36.3.126.0 36.3.127.255 512
63
36.3.144.0/23
36.3.144.0 36.3.145.255 512
64
36.3.146.0/23
36.3.146.0 36.3.147.255 512
65
36.3.148.0/23
36.3.148.0 36.3.149.255 512
66
36.3.150.0/23
36.3.150.0 36.3.151.255 512
67
36.3.168.0/23
36.3.168.0 36.3.169.255 512
68
36.3.170.0/23
36.3.170.0 36.3.171.255 512
69
36.3.172.0/23
36.3.172.0 36.3.173.255 512
70
36.3.174.0/23
36.3.174.0 36.3.175.255 512
71
36.3.192.0/23
36.3.192.0 36.3.193.255 512
72
36.3.194.0/23
36.3.194.0 36.3.195.255 512
73
36.3.196.0/23
36.3.196.0 36.3.197.255 512
74
36.3.198.0/23
36.3.198.0 36.3.199.255 512
75
36.3.200.0/23
36.3.200.0 36.3.201.255 512
76
36.3.202.0/23
36.3.202.0 36.3.203.255 512
77
36.3.204.0/23
36.3.204.0 36.3.205.255 512
78
36.3.206.0/23
36.3.206.0 36.3.207.255 512
79
36.3.216.0/23
36.3.216.0 36.3.217.255 512
80
36.3.218.0/23
36.3.218.0 36.3.219.255 512
81
43.225.88.0/22
43.225.88.0 43.225.91.255 1024
82
43.230.52.0/22
43.230.52.0 43.230.55.255 1024
83
43.231.188.0/22
43.231.188.0 43.231.191.255 1024
84
43.231.220.0/22
43.231.220.0 43.231.223.255 1024
85
43.242.136.0/22
43.242.136.0 43.242.139.255 1024
86
43.248.216.0/22
43.248.216.0 43.248.219.255 1024
87
43.249.240.0/22
43.249.240.0 43.249.243.255 1024
88
43.250.88.0/22
43.250.88.0 43.250.91.255 1024
89
43.250.228.0/22
43.250.228.0 43.250.231.255 1024
90
43.251.48.0/22
43.251.48.0 43.251.51.255 1024
91
43.251.184.0/22
43.251.184.0 43.251.187.255 1024
92
45.115.32.0/22
45.115.32.0 45.115.35.255 1024
93
45.115.192.0/22
45.115.192.0 45.115.195.255 1024
94
45.124.60.0/22
45.124.60.0 45.124.63.255 1024
95
101.50.128.0/17
101.50.128.0 101.50.255.255 32768
96
101.55.192.0/19
101.55.192.0 101.55.223.255 8192
97 103.3.16.0/24
103.3.16.0 103.3.16.255 256
98
103.3.28.0/22
103.3.28.0 103.3.31.255 1024
99 103.6.63.0/24
103.6.63.0 103.6.63.255 256
100
103.7.116.0/22
103.7.116.0 103.7.119.255 1024
101
103.8.20.0/22
103.8.20.0 103.8.23.255 1024
102
103.8.84.0/22
103.8.84.0 103.8.87.255 1024
103
103.8.240.0/22
103.8.240.0 103.8.243.255 1024
104
103.12.52.0/22
103.12.52.0 103.12.55.255 1024
105
103.13.16.0/22
103.13.16.0 103.13.19.255 1024
106
103.13.208.0/22
103.13.208.0 103.13.211.255 1024
107
103.15.108.0/22
103.15.108.0 103.15.111.255 1024
108
103.15.116.0/22
103.15.116.0 103.15.119.255 1024
109
103.15.184.0/22
103.15.184.0 103.15.187.255 1024
110
103.20.156.0/22
103.20.156.0 103.20.159.255 1024
111
103.21.104.0/22
103.21.104.0 103.21.107.255 1024
112
103.23.72.0/22
103.23.72.0 103.23.75.255 1024
113
103.23.248.0/22
103.23.248.0 103.23.251.255 1024
114
103.24.160.0/22
103.24.160.0 103.24.163.255 1024
115
103.26.164.0/22
103.26.164.0 103.26.167.255 1024
116
103.27.40.0/22
103.27.40.0 103.27.43.255 1024
117
103.27.68.0/22
103.27.68.0 103.27.71.255 1024
118
103.27.156.0/22
103.27.156.0 103.27.159.255 1024
119
103.27.244.0/22
103.27.244.0 103.27.247.255 1024
120 103.28.168.0/23
103.28.168.0 103.28.169.255 512
121
103.30.240.0/22
103.30.240.0 103.30.243.255 1024
122
103.35.188.0/22
103.35.188.0 103.35.191.255 1024
123
103.37.92.0/22
103.37.92.0 103.37.95.255 1024
124
103.37.116.0/22
103.37.116.0 103.37.119.255 1024
125
103.57.100.0/22
103.57.100.0 103.57.103.255 1024
126
103.195.144.0/22
103.195.144.0 103.195.147.255 1024
127
103.197.208.0/22
103.197.208.0 103.197.211.255 1024
128
103.231.72.0/22
103.231.72.0 103.231.75.255 1024
129
103.241.64.0/23
103.241.64.0 103.241.65.255 512
130 103.241.66.0/23
103.241.66.0 103.241.67.255 512
131
103.242.252.0/22
103.242.252.0 103.242.255.255 1024
132
103.243.120.0/22
103.243.120.0 103.243.123.255 1024
133
103.243.208.0/22
103.243.208.0 103.243.211.255 1024
134
103.244.208.0/22
103.244.208.0 103.244.211.255 1024
135
103.245.228.0/22
103.245.228.0 103.245.231.255 1024
136 104.115.162.0/23
104.115.162.0 104.115.163.255 512
137 104.115.164.0/22
104.115.164.0 104.115.167.255 1024
138 104.115.176.0/20
104.115.176.0 104.115.191.255 4096
139 104.115.192.0/20
104.115.192.0 104.115.207.255 4096
140
110.50.96.0/19
110.50.96.0 110.50.127.255 8192
141
112.109.24.0/21
112.109.24.0 112.109.31.255 2048
142
113.52.240.0/20
113.52.240.0 113.52.255.255 4096
143 113.212.105.0/24
113.212.105.0 113.212.105.255 256
144
114.69.0.0/17
114.69.0.0 114.69.127.255 32768
145
115.179.0.0/16
115.179.0.0 115.179.255.255 65536
146 115.187.66.0/23
115.187.66.0 115.187.67.255 512
147 115.187.68.0/22
115.187.68.0 115.187.71.255 1024
148 115.187.72.0/21
115.187.72.0 115.187.79.255 2048
149
116.91.0.0/16
116.91.0.0 116.91.255.255 65536
150
120.51.0.0/16
120.51.0.0 120.51.255.255 65536
151
120.143.96.0/19
120.143.96.0 120.143.127.255 8192
152
122.103.0.0/16
122.103.0.0 122.103.255.255 65536
153 122.222.0.0/16
122.222.0.0 122.222.255.255 65536
154 122.223.0.0/16
122.223.0.0 122.223.255.255 65536
155
124.110.0.0/16
124.110.0.0 124.110.255.255 65536
156 124.241.120.0/21
124.241.120.0 124.241.127.255 2048
157
133.149.192.0/18
133.149.192.0 133.149.255.255 16384
158
133.175.0.0/16
133.175.0.0 133.175.255.255 65536
159
157.14.160.0/19
157.14.160.0 157.14.191.255 8192
160
157.14.192.0/20
157.14.192.0 157.14.207.255 4096
161
157.14.224.0/20
157.14.224.0 157.14.239.255 4096
162
157.14.240.0/21
157.14.240.0 157.14.247.255 2048
163
157.101.64.0/18
157.101.64.0 157.101.127.255 16384
164
157.250.64.0/21
157.250.64.0 157.250.71.255 2048
165
157.250.72.0/21
157.250.72.0 157.250.79.255 2048
166
157.250.80.0/21
157.250.80.0 157.250.87.255 2048
167
157.250.96.0/21
157.250.96.0 157.250.103.255 2048
168
157.250.104.0/21
157.250.104.0 157.250.111.255 2048
169
157.250.128.0/21
157.250.128.0 157.250.135.255 2048
170
157.250.136.0/21
157.250.136.0 157.250.143.255 2048
171
157.250.144.0/21
157.250.144.0 157.250.151.255 2048
172
157.250.152.0/21
157.250.152.0 157.250.159.255 2048
173
157.250.160.0/21
157.250.160.0 157.250.167.255 2048
174
157.250.168.0/21
157.250.168.0 157.250.175.255 2048
175
157.250.176.0/21
157.250.176.0 157.250.183.255 2048
176
160.20.44.0/22
160.20.44.0 160.20.47.255 1024
177 163.139.0.0/16
163.139.0.0 163.139.255.255 65536
178
165.100.128.0/18
165.100.128.0 165.100.191.255 16384
179
183.177.128.0/17
183.177.128.0 183.177.255.255 32768
180
183.180.0.0/16
183.180.0.0 183.180.255.255 65536
181
183.181.88.0/24
183.181.88.0 183.181.88.255 256
182
183.181.89.0/24
183.181.89.0 183.181.89.255 256
183
183.181.90.0/24
183.181.90.0 183.181.90.255 256
184
183.181.92.0/24
183.181.92.0 183.181.92.255 256
185
192.50.110.0/24
192.50.110.0 192.50.110.255 256
186
202.34.150.0/23
202.34.150.0 202.34.151.255 512
187 202.34.191.0/24
202.34.191.0 202.34.191.255 256
188
202.88.48.0/20
202.88.48.0 202.88.63.255 4096
189
202.189.192.0/19
202.189.192.0 202.189.223.255 8192
190
202.210.8.0/24
202.210.8.0 202.210.8.255 256
191
202.215.0.0/16
202.215.0.0 202.215.255.255 65536
192
202.231.64.0/18
202.231.64.0 202.231.127.255 16384
193
202.233.50.0/24
202.233.50.0 202.233.50.255 256
194 202.233.58.0/24
202.233.58.0 202.233.58.255 256
195 202.239.192.0/18
202.239.192.0 202.239.255.255 16384
196
202.240.141.0/24
202.240.141.0 202.240.141.255 256
197
202.241.160.0/20
202.241.160.0 202.241.175.255 4096
198
202.241.184.0/21
202.241.184.0 202.241.191.255 2048
199
202.243.186.0/24
202.243.186.0 202.243.186.255 256
200
202.245.142.0/24
202.245.142.0 202.245.142.255 256
201
203.78.132.0/22
203.78.132.0 203.78.135.255 1024
202 203.79.52.0/22
203.79.52.0 203.79.55.255 1024
203
203.79.56.0/22
203.79.56.0 203.79.59.255 1024
204 203.79.61.0/24
203.79.61.0 203.79.61.255 256
205 203.79.62.0/24
203.79.62.0 203.79.62.255 256
206
203.114.0.0/18
203.114.0.0 203.114.63.255 16384
207 203.140.32.0/19
203.140.32.0 203.140.63.255 8192
208
210.131.128.0/17
210.131.128.0 210.131.255.255 32768
209
210.146.128.0/17
210.146.128.0 210.146.255.255 32768
210
210.170.0.0/18
210.170.0.0 210.170.63.255 16384
211 210.233.161.0/24
210.233.161.0 210.233.161.255 256
212 210.233.164.0/24
210.233.164.0 210.233.164.255 256
213
210.233.172.0/24
210.233.172.0 210.233.172.255 256
214 219.121.249.0/24
219.121.249.0 219.121.249.255 256
215 219.121.255.0/24
219.121.255.0 219.121.255.255 256
216
220.158.0.0/17
220.158.0.0 220.158.127.255 32768
217
220.247.0.0/17
220.247.0.0 220.247.127.255 32768
218
222.228.0.0/16
222.228.0.0 222.228.255.255 65536
219
222.229.0.0/18
222.229.0.0 222.229.63.255 16384
220
222.229.128.0/17
222.229.128.0 222.229.255.255 32768
221
222.230.0.0/16
222.230.0.0 222.230.255.255 65536