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  2. 123.0.0.0/8

123.0.0.0/8 IP Range

Summary

ASNs
288
Countries
29
BGP Prefixes4,468
Routers
13,167
Pingable IPs
2,702,325

Top Countries

Top BGP Prefixes

Top ASNs

  • 22.77%
  • AS4837 CHINA UNICOM China169 Backbone
    16.8%
  • AS4134 CHINANET-BACKBONE
    13.68%
  • AS4808 China Unicom Beijing Province Network
    6.31%
  • Other
    40.43%
123.0.0.0/16 China 88%5631
123.1.0.0/16 Hong Kong 58%24490
123.2.0.0/16 Australia 100%101
123.3.0.0/16 Germany 58%200
123.4.0.0/16 China 100%111
123.5.0.0/16 China 100%110
123.6.0.0/16 China 100%1123
123.7.0.0/16 China 100%114
123.8.0.0/16 China 100%110
123.9.0.0/16 China 100%110
123.10.0.0/16 China 100%110
123.11.0.0/16 China 100%110
123.12.0.0/16 China 100%110
123.13.0.0/16 China 100%111
123.14.0.0/16 China 100%110
123.15.0.0/16 China 100%1177
123.16.0.0/16 Vietnam 100%1136
123.17.0.0/16 Vietnam 100%119
123.18.0.0/16 Vietnam 100%1112
123.19.0.0/16 Vietnam 100%1119
123.20.0.0/16 Vietnam 100%11145
123.21.0.0/16 Vietnam 100%117
123.22.0.0/16 Vietnam 100%1116
123.23.0.0/16 Vietnam 100%1111
123.24.0.0/16 Vietnam 100%1125
123.25.0.0/16 Vietnam 100%1160
123.26.0.0/16 Vietnam 100%1114
123.27.0.0/16 Vietnam 100%1110
123.28.0.0/16 Vietnam 100%119
123.29.0.0/16 Vietnam 100%31344
123.30.0.0/16 Vietnam 100%13175
123.31.0.0/16 Vietnam 100%1226
123.32.0.0/16 South Korea 100%1110
123.33.0.0/16 South Korea 100%100
123.34.0.0/16 South Korea 100%100
123.35.0.0/16 South Korea 100%100
123.36.0.0/16 South Korea 100%100
123.37.0.0/16 South Korea 100%110
123.38.0.0/16 South Korea 100%100
123.39.0.0/16 South Korea 100%100
123.40.0.0/16 South Korea 100%100
123.41.0.0/16 South Korea 100%120
123.42.0.0/16 South Korea 100%100
123.43.0.0/16 South Korea 100%100
123.44.0.0/16 South Korea 100%100
123.45.0.0/16 South Korea 100%100
123.46.0.0/16 South Korea 100%100
123.47.0.0/16 South Korea 100%100
123.48.0.0/16 Japan 100%110
123.49.0.0/16 China 52%58234
123.50.0.0/16 China 50%5748
123.51.0.0/16 Australia 79%2476
123.52.0.0/16 China 100%1210
123.53.0.0/16 China 100%130
123.54.0.0/16 China 100%1252
123.55.0.0/16 China 100%11133
123.56.0.0/16 China 100%1115
123.57.0.0/16 China 100%110
123.58.0.0/16 China 87%107127
123.59.0.0/16 China 100%1156
123.60.0.0/16 China 100%112
123.61.0.0/16 China 100%110
123.62.0.0/16 China 100%100
123.63.0.0/16 India 100%11942
123.64.0.0/16 China 100%111
123.65.0.0/16 China 100%110
123.66.0.0/16 China 100%120
123.67.0.0/16 China 100%100
123.68.0.0/16 China 100%100
123.69.0.0/16 China 100%100
123.70.0.0/16 China 100%100
123.71.0.0/16 China 100%100
123.72.0.0/16 China 100%100
123.73.0.0/16 China 100%100
123.74.0.0/16 China 100%100
123.75.0.0/16 China 100%100
123.76.0.0/16 China 100%100
123.77.0.0/16 China 100%110
123.78.0.0/16 China 100%100
123.79.0.0/16 China 100%100
123.80.0.0/16 China 100%100
123.81.0.0/16 China 100%100
123.82.0.0/16 China 100%110
123.83.0.0/16 China 100%110
123.84.0.0/16 China 100%100
123.85.0.0/16 China 100%100
123.86.0.0/16 China 100%100
123.87.0.0/16 China 100%100
123.88.0.0/16 China 100%124
123.89.0.0/16 China 100%100
123.90.0.0/16 China 100%100
123.91.0.0/16 China 100%100
123.92.0.0/16 China 100%100
123.93.0.0/16 China 100%100
123.94.0.0/16 China 100%100
123.95.0.0/16 China 100%100
123.96.0.0/16 China 100%122
123.97.0.0/16 China 100%110
123.98.0.0/16 China 93%5520
123.99.0.0/16 Taiwan 59%3313
123.100.0.0/16 China 56%111671
123.101.0.0/16 China 100%1210
123.102.0.0/16 Australia 100%100
123.103.0.0/16 China 37%46187
123.104.0.0/16 Japan 100%110
123.105.0.0/16 Japan 100%110
123.106.0.0/16 Japan 100%110
123.107.0.0/16 Japan 100%110
123.108.0.0/16 China 32%1637787
123.109.0.0/16 South Korea 100%152
123.110.0.0/16 Taiwan 100%1188
123.111.0.0/16 South Korea 100%1256
123.112.0.0/16 China 100%1125
123.113.0.0/16 China 100%117
123.114.0.0/16 China 100%1171
123.115.0.0/16 China 100%11119
123.116.0.0/16 China 100%111
123.117.0.0/16 China 100%125
123.118.0.0/16 China 100%114
123.119.0.0/16 China 100%116
123.120.0.0/16 China 100%11131
123.121.0.0/16 China 100%115
123.122.0.0/16 China 100%113
123.123.0.0/16 China 100%11141
123.124.0.0/16 China 100%1112
123.125.0.0/16 China 100%12111
123.126.0.0/16 China 100%11472
123.127.0.0/16 China 100%1152
123.128.0.0/16 China 100%112
123.129.0.0/16 China 100%11100
123.130.0.0/16 China 100%115
123.131.0.0/16 China 100%1130
123.132.0.0/16 China 100%112
123.133.0.0/16 China 100%1199
123.134.0.0/16 China 100%119
123.135.0.0/16 China 100%117
123.136.0.0/16 India 57%1012179
123.137.0.0/16 China 100%102
123.138.0.0/16 China 100%11101
123.139.0.0/16 China 100%11249
123.140.0.0/16 South Korea 100%1798
123.141.0.0/16 South Korea 100%13150
123.142.0.0/16 South Korea 100%1127
123.143.0.0/16 South Korea 100%1126
123.144.0.0/16 China 100%110
123.145.0.0/16 China 100%110
123.146.0.0/16 China 100%1119
123.147.0.0/16 China 100%1124
123.148.0.0/16 China 100%110
123.149.0.0/16 China 100%124
123.150.0.0/16 China 100%12609
123.151.0.0/16 China 100%12463
123.152.0.0/16 China 100%111
123.153.0.0/16 China 100%1198
123.154.0.0/16 China 100%110
123.155.0.0/16 China 100%1118
123.156.0.0/16 China 100%112
123.157.0.0/16 China 100%11285
123.158.0.0/16 China 100%112
123.159.0.0/16 China 100%118
123.160.0.0/16 China 100%1355
123.161.0.0/16 China 100%12109
123.162.0.0/16 China 100%125
123.163.0.0/16 China 100%111
123.164.0.0/16 China 100%1118
123.165.0.0/16 China 100%110
123.166.0.0/16 China 100%1210
123.167.0.0/16 China 100%1312
123.168.0.0/16 China 100%1211
123.169.0.0/16 China 100%110
123.170.0.0/16 China 100%110
123.171.0.0/16 China 100%112
123.172.0.0/16 China 100%1242
123.173.0.0/16 China 100%112
123.174.0.0/16 China 100%110
123.175.0.0/16 China 100%113
123.176.0.0/16 Japan 59%1115398
123.177.0.0/16 China 100%1523
123.178.0.0/16 China 100%12529
123.179.0.0/16 China 100%111
123.180.0.0/16 China 100%110
123.181.0.0/16 China 100%111
123.182.0.0/16 China 100%1299
123.183.0.0/16 China 100%11120
123.184.0.0/16 China 100%1249
123.185.0.0/16 China 100%113
123.186.0.0/16 China 100%120
123.187.0.0/16 China 100%118
123.188.0.0/16 China 100%1162
123.189.0.0/16 China 100%11267
123.190.0.0/16 China 100%117
123.191.0.0/16 China 100%110
123.192.0.0/16 Taiwan 100%1123
123.193.0.0/16 Taiwan 100%117
123.194.0.0/16 Taiwan 100%110
123.195.0.0/16 Taiwan 100%1121
123.196.0.0/16 China 100%110
123.197.0.0/16 China 100%100
123.198.0.0/16 Japan 100%1152
123.199.0.0/16 China 98%2175
123.200.0.0/16 Japan 66%68395
123.201.0.0/16 India 100%1126
123.202.0.0/16 Hong Kong 100%1139
123.203.0.0/16 Hong Kong 100%11112
123.204.0.0/16 Taiwan 100%112
123.205.0.0/16 Taiwan 100%1411
123.206.0.0/16 China 100%110
123.207.0.0/16 China 100%111
123.208.0.0/16 Australia 100%110
123.209.0.0/16 Australia 100%111
123.210.0.0/16 Australia 100%110
123.211.0.0/16 Australia 100%110
123.212.0.0/16 South Korea 100%1283
123.213.0.0/16 South Korea 100%1115
123.214.0.0/16 South Korea 100%1439
123.215.0.0/16 South Korea 100%1224
123.216.0.0/16 Japan 100%110
123.217.0.0/16 Japan 100%110
123.218.0.0/16 Japan 100%110
123.219.0.0/16 Japan 100%110
123.220.0.0/16 Japan 100%110
123.221.0.0/16 Japan 100%110
123.222.0.0/16 Japan 100%110
123.223.0.0/16 Japan 100%110
123.224.0.0/16 Japan 100%110
123.225.0.0/16 Japan 100%110
123.226.0.0/16 Japan 100%111
123.227.0.0/16 Japan 100%110
123.228.0.0/16 South Korea 100%110
123.229.0.0/16 South Korea 100%110
123.230.0.0/16 Japan 100%110
123.231.0.0/16 Sri Lanka 67%23698
123.232.0.0/16 China 100%1140
123.233.0.0/16 China 100%1187
123.234.0.0/16 China 100%1118
123.235.0.0/16 China 100%1116
123.236.0.0/16 India 100%100
123.237.0.0/16 India 100%100
123.238.0.0/16 India 100%100
123.239.0.0/16 India 100%100
123.240.0.0/16 Taiwan 100%1135
123.241.0.0/16 Taiwan 100%1176
123.242.0.0/16 China 98%5821
123.243.0.0/16 Australia 100%11201
123.244.0.0/16 China 100%110
123.245.0.0/16 China 100%127
123.246.0.0/16 China 100%144
123.247.0.0/16 China 100%120
123.248.0.0/16 South Korea 100%1126
123.249.0.0/16 China 50%210
123.250.0.0/16 South Korea 100%100
123.251.0.0/16 South Korea 100%100
123.252.0.0/16 Taiwan 53%23326
123.253.0.0/16 Indonesia 20%2067131
123.254.0.0/16 South Korea 52%5629
123.255.0.0/16 Japan 62%711412

Pingable IPs

2,702,325 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
123.88.4.65AS56040 China Mobile communications corporation6.07ms from Shenzhen,  CN
123.88.2.121AS9808 China Mobile Communications Group Co., Ltd.6.16ms from Shenzhen,  CN
123.77.246.250AS56046 China Mobile communications corporation3.14ms from Suzhou,  CN
123.77.59.114AS56046 China Mobile communications corporation3.96ms from Suzhou,  CN
123.77.109.36AS56046 China Mobile communications corporation4.24ms from Suzhou,  CN
123.77.101.45AS56046 China Mobile communications corporation4.13ms from Suzhou,  CN
123.88.9.161AS56040 China Mobile communications corporation6.14ms from Guangzhou,  CN
123.77.106.90AS56046 China Mobile communications corporation4.21ms from Suzhou,  CN
123.77.100.223AS56046 China Mobile communications corporation4.22ms from Suzhou,  CN
123.77.238.118AS56046 China Mobile communications corporation6.51ms from Nanjing,  CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
18.198.240.120AS16509 Amazon.com, Inc.0.15ms from Frankfurt am Main,  DE
91.34.166.200AS3320 Deutsche Telekom AG4.71ms from Frankfurt am Main,  DE
68.230.209.104AS22773 Cox Communications Inc.10.99ms from Herndon,  US
95.40.80.136AS16509 Amazon.com, Inc.0.39ms from Hong Kong,  HK
72.183.214.152AS11427 Charter Communications Inc19.90ms from Houston,  US
95.159.163.104AS12389 PJSC Rostelecom18.03ms from Khabarovsk,  RU
23.44.148.136AS16625 Akamai Technologies, Inc.0.65ms from Los Angeles,  US
158.158.88.232AS8075 Microsoft Corporation0.13ms from Madrid,  ES
187.135.81.88AS8151 UNINET11.64ms from Mexico City,  MX
88.62.75.136AS3269 Telecom Italia S.p.A.3.14ms from Milan,  IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 -m10 123.41.80.191
traceroute to 123.41.80.191 (123.41.80.191): 10 hops max, 52 byte packets
4 [] 103.45.0.53 0.942 ms
5 *
6 [AS4134] 183.56.187.157 3.641 ms
7 [AS4134] 219.133.32.153 1.648 ms
8 *
9 *
10 *
Measurement taken from  IPinfo ProbeNet in Guangzhou, CN
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