IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 121.0.0.0/8

121.0.0.0/8 IP Range

Summary

ASNs
262
Countries
32
BGP Prefixes2,589
Routers
16,892
Pingable IPs
3,682,866

Top Countries

Top BGP Prefixes

Top ASNs

  • AS4766 Korea Telecom
    25.23%
  • AS4134 CHINANET-BACKBONE
    13.42%
  • AS4837 CHINA UNICOM China169 Backbone
    6.29%
  • AS1221 Telstra Limited
    6.25%
  • Other
    48.81%
121.0.0.0/16 South Korea 95%8921
121.1.0.0/16 Japan 45%3312
121.2.0.0/16 Japan 100%1121
121.3.0.0/16 Japan 100%110
121.4.0.0/16 China 100%120
121.5.0.0/16 China 100%110
121.6.0.0/16 Singapore 100%1273
121.7.0.0/16 Singapore 100%1293
121.8.0.0/16 China 100%12150
121.9.0.0/16 China 100%11191
121.10.0.0/16 China 100%12222
121.11.0.0/16 China 100%13147
121.12.0.0/16 China 100%23161
121.13.0.0/16 China 100%119
121.14.0.0/16 China 100%12313
121.15.0.0/16 China 100%1187
121.16.0.0/16 China 100%110
121.17.0.0/16 China 100%117
121.18.0.0/16 China 100%1122
121.19.0.0/16 China 100%110
121.20.0.0/16 China 100%110
121.21.0.0/16 China 100%110
121.22.0.0/16 China 100%1124
121.23.0.0/16 China 100%110
121.24.0.0/16 China 100%110
121.25.0.0/16 China 100%110
121.26.0.0/16 China 100%116
121.27.0.0/16 China 100%110
121.28.0.0/16 China 100%1181
121.29.0.0/16 China 100%1121
121.30.0.0/16 China 100%11117
121.31.0.0/16 China 100%12398
121.32.0.0/16 China 100%1122
121.33.0.0/16 China 100%1186
121.34.0.0/16 China 100%1119
121.35.0.0/16 China 100%1129
121.36.0.0/16 China 100%111
121.37.0.0/16 China 100%114
121.38.0.0/16 China 100%100
121.39.0.0/16 China 100%110
121.40.0.0/16 China 100%110
121.41.0.0/16 China 100%110
121.42.0.0/16 China 100%110
121.43.0.0/16 China 100%112
121.44.0.0/16 Australia 100%120
121.45.0.0/16 Australia 100%120
121.46.0.0/16 China 92%917110
121.47.0.0/16 China 100%110
121.48.0.0/16 China 100%111
121.49.0.0/16 China 100%112
121.50.0.0/16 South Korea 46%1116110
121.51.0.0/16 China 100%113
121.52.0.0/16 Indonesia 80%58512
121.53.0.0/16 South Korea 100%181
121.54.0.0/16 South Korea 32%101059
121.55.0.0/16 Guam 41%3342
121.56.0.0/16 China 100%115
121.57.0.0/16 China 100%110
121.58.0.0/16 China 84%510171
121.59.0.0/16 Hong Kong 98%5266
121.60.0.0/16 China 100%11720
121.61.0.0/16 China 100%114
121.62.0.0/16 China 100%121
121.63.0.0/16 China 100%1112
121.64.0.0/16 South Korea 100%110
121.65.0.0/16 South Korea 100%127
121.66.0.0/16 South Korea 100%1118
121.67.0.0/16 South Korea 100%17127
121.68.0.0/16 China 100%100
121.69.0.0/16 China 100%1113
121.70.0.0/16 China 100%100
121.71.0.0/16 China 100%100
121.72.0.0/16 New Zealand 100%112
121.73.0.0/16 New Zealand 100%113
121.74.0.0/16 New Zealand 100%1140
121.75.0.0/16 New Zealand 100%1110
121.76.0.0/16 China 100%110
121.77.0.0/16 China 100%110
121.78.0.0/16 South Korea 100%410263
121.79.0.0/16 China 63%34681
121.80.0.0/16 Japan 100%1134
121.81.0.0/16 Japan 100%1126
121.82.0.0/16 Japan 100%110
121.83.0.0/16 Japan 100%11250
121.84.0.0/16 Japan 100%110
121.85.0.0/16 Japan 100%110
121.86.0.0/16 Japan 100%112
121.87.0.0/16 Japan 100%1121
121.88.0.0/16 South Korea 100%1112
121.89.0.0/16 China 100%114
121.90.0.0/16 New Zealand 100%111
121.91.0.0/16 United States 59%914118
121.92.0.0/16 Japan 100%1116
121.93.0.0/16 United States 99%223
121.94.0.0/16 Japan 100%140
121.95.0.0/16 United States 100%230
121.96.0.0/16 Philippines 100%1116
121.97.0.0/16 Philippines 100%1110
121.98.0.0/16 New Zealand 100%1117
121.99.0.0/16 New Zealand 100%110
121.100.0.0/16 China 96%69422
121.101.0.0/16 China 84%811199
121.102.0.0/16 Japan 100%110
121.103.0.0/16 Japan 100%110
121.104.0.0/16 Japan 100%110
121.105.0.0/16 Japan 100%111
121.106.0.0/16 Japan 100%1127
121.107.0.0/16 Japan 100%1113
121.108.0.0/16 Japan 100%110
121.109.0.0/16 Japan 100%1153
121.110.0.0/16 Japan 100%110
121.111.0.0/16 Japan 100%11233
121.112.0.0/16 Japan 100%110
121.113.0.0/16 Japan 100%110
121.114.0.0/16 Japan 100%110
121.115.0.0/16 Japan 100%110
121.116.0.0/16 Japan 100%110
121.117.0.0/16 Japan 100%110
121.118.0.0/16 Japan 100%110
121.119.0.0/16 Japan 100%1177
121.120.0.0/16 Malaysia 100%11162
121.121.0.0/16 Malaysia 100%11657
121.122.0.0/16 Malaysia 100%11304
121.123.0.0/16 Malaysia 100%11394
121.124.0.0/16 South Korea 100%1219
121.125.0.0/16 South Korea 100%1225
121.126.0.0/16 South Korea 100%1140
121.127.0.0/16 United States 30%111666
121.128.0.0/16 South Korea 100%1458
121.129.0.0/16 South Korea 100%1232
121.130.0.0/16 South Korea 100%1170
121.131.0.0/16 South Korea 100%1474
121.132.0.0/16 South Korea 100%1162
121.133.0.0/16 South Korea 100%1591
121.134.0.0/16 South Korea 100%1268
121.135.0.0/16 South Korea 100%1476
121.136.0.0/16 South Korea 100%11229
121.137.0.0/16 South Korea 100%1178
121.138.0.0/16 South Korea 100%11148
121.139.0.0/16 South Korea 100%1253
121.140.0.0/16 South Korea 100%1363
121.141.0.0/16 South Korea 100%1362
121.142.0.0/16 South Korea 100%1153
121.143.0.0/16 South Korea 100%1166
121.144.0.0/16 South Korea 100%1333
121.145.0.0/16 South Korea 100%1129
121.146.0.0/16 South Korea 100%1138
121.147.0.0/16 South Korea 100%1159
121.148.0.0/16 South Korea 100%1147
121.149.0.0/16 South Korea 100%1197
121.150.0.0/16 South Korea 100%12115
121.151.0.0/16 South Korea 100%1280
121.152.0.0/16 South Korea 100%1144
121.153.0.0/16 South Korea 100%1153
121.154.0.0/16 South Korea 100%11123
121.155.0.0/16 South Korea 100%1156
121.156.0.0/16 South Korea 100%11181
121.157.0.0/16 South Korea 100%1243
121.158.0.0/16 South Korea 100%1147
121.159.0.0/16 South Korea 100%1168
121.160.0.0/16 South Korea 100%1243
121.161.0.0/16 South Korea 100%1157
121.162.0.0/16 South Korea 100%14110
121.163.0.0/16 South Korea 100%1444
121.164.0.0/16 South Korea 100%1284
121.165.0.0/16 South Korea 100%1155
121.166.0.0/16 South Korea 100%1147
121.167.0.0/16 South Korea 100%1143
121.168.0.0/16 South Korea 100%1390
121.169.0.0/16 South Korea 100%1264
121.170.0.0/16 South Korea 100%12150
121.171.0.0/16 South Korea 100%1271
121.172.0.0/16 South Korea 100%1290
121.173.0.0/16 South Korea 100%11129
121.174.0.0/16 South Korea 100%1237
121.175.0.0/16 South Korea 100%1264
121.176.0.0/16 South Korea 100%1143
121.177.0.0/16 South Korea 100%1261
121.178.0.0/16 South Korea 100%11112
121.179.0.0/16 South Korea 100%1177
121.180.0.0/16 South Korea 100%1188
121.181.0.0/16 South Korea 100%1292
121.182.0.0/16 South Korea 100%11135
121.183.0.0/16 South Korea 100%11147
121.184.0.0/16 South Korea 100%1181
121.185.0.0/16 South Korea 100%1149
121.186.0.0/16 South Korea 100%1176
121.187.0.0/16 South Korea 100%1381
121.188.0.0/16 South Korea 100%11101
121.189.0.0/16 South Korea 100%82256
121.190.0.0/16 South Korea 100%1567
121.191.0.0/16 South Korea 100%1189
121.192.0.0/16 China 100%118
121.193.0.0/16 China 100%1121
121.194.0.0/16 China 100%1124
121.195.0.0/16 China 100%113
121.196.0.0/16 China 100%112
121.197.0.0/16 China 100%110
121.198.0.0/16 China 100%110
121.199.0.0/16 China 100%110
121.200.0.0/16 Australia 71%918169
121.201.0.0/16 China 100%110
121.202.0.0/16 Hong Kong 100%110
121.203.0.0/16 Hong Kong 100%110
121.204.0.0/16 China 100%1420
121.205.0.0/16 China 100%1212
121.206.0.0/16 China 100%110
121.207.0.0/16 China 100%1212
121.208.0.0/16 Australia 100%110
121.209.0.0/16 Australia 100%110
121.210.0.0/16 Australia 100%110
121.211.0.0/16 Australia 100%110
121.212.0.0/16 Australia 100%112
121.213.0.0/16 Australia 100%110
121.214.0.0/16 Australia 100%110
121.215.0.0/16 Australia 100%110
121.216.0.0/16 Australia 100%110
121.217.0.0/16 Australia 100%110
121.218.0.0/16 Australia 100%110
121.219.0.0/16 Australia 100%110
121.220.0.0/16 Australia 100%110
121.221.0.0/16 Australia 100%110
121.222.0.0/16 Australia 100%110
121.223.0.0/16 Australia 100%110
121.224.0.0/16 China 100%129
121.225.0.0/16 China 100%120
121.226.0.0/16 China 100%12190
121.227.0.0/16 China 100%1257
121.228.0.0/16 China 100%1310
121.229.0.0/16 China 100%1471
121.230.0.0/16 China 100%1111
121.231.0.0/16 China 100%1131
121.232.0.0/16 China 100%110
121.233.0.0/16 China 100%139
121.234.0.0/16 China 100%1116
121.235.0.0/16 China 100%1120
121.236.0.0/16 China 100%121
121.237.0.0/16 China 100%1512
121.238.0.0/16 China 100%1217
121.239.0.0/16 China 100%1246
121.240.0.0/16 India 100%23310
121.241.0.0/16 India 100%11599
121.242.0.0/16 India 100%12505
121.243.0.0/16 India 100%12134
121.244.0.0/16 India 100%23755
121.245.0.0/16 India 100%130
121.246.0.0/16 India 100%120
121.247.0.0/16 India 100%120
121.248.0.0/16 China 100%114
121.249.0.0/16 China 100%111
121.250.0.0/16 China 100%115
121.251.0.0/16 China 100%111
121.252.0.0/16 South Korea 100%100
121.253.0.0/16 South Korea 100%1127
121.254.0.0/16 South Korea 75%24105
121.255.0.0/16 China 100%110

Pingable IPs

3,682,866 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.69.131.50AS4808 China Unicom Beijing Province Network4.70ms from Beijing,  CN
121.69.205.27AS4808 China Unicom Beijing Province Network5.24ms from Beijing,  CN
121.69.212.23AS4808 China Unicom Beijing Province Network3.74ms from Beijing,  CN
121.69.241.170AS4808 China Unicom Beijing Province Network5.50ms from Beijing,  CN
121.67.163.73AS3786 LG DACOM Corporation1.53ms from Seoul,  KR
121.67.191.200AS3786 LG DACOM Corporation3.45ms from Seoul,  KR
121.67.230.48AS3786 LG DACOM Corporation2.18ms from Seoul,  KR
121.67.168.73AS3786 LG DACOM Corporation1.51ms from Seoul,  KR
121.67.162.12AS3786 LG DACOM Corporation6.73ms from Seoul,  KR
121.69.206.118AS4808 China Unicom Beijing Province Network4.03ms from Beijing,  CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
156.251.69.248AS139057 Edgenext Legend Dynasty Pte. Ltd.0.21ms from Bangkok,  TH
211.103.157.168AS4847 China Networks Inter-Exchange3.03ms from Beijing,  CN
44.244.18.248AS16509 Amazon.com, Inc.0.60ms from Boardman,  US
44.244.214.72AS16509 Amazon.com, Inc.0.52ms from Boardman,  US
106.200.238.120AS24560 Bharti Airtel Ltd., Telemedia Services6.37ms from Delhi,  IN
81.132.148.8AS2856 British Telecommunications PLC5.41ms from Erith,  GB
193.137.46.248AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.1.19ms from Lisbon,  PT
35.176.24.104AS16509 Amazon.com, Inc.0.16ms from London,  GB
87.222.24.216AS12479 Orange Espagne SA1.66ms from Madrid,  ES
46.164.247.72AS6856 AO IK "Informsvyaz-Chernozemye"8.59ms from Moscow,  RU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m7 121.230.89.186
traceroute to 121.230.89.186 (121.230.89.186): 7 hops max, 52 byte packets
2 [] 80.81.195.33 3.451 ms
3 [AS4134] 202.97.93.153 189.865 ms
4 [AS4134] 202.97.12.181 218.284 ms
5 *
6 *
7 *
Measurement taken from  IPinfo ProbeNet in Frankfurt am Main, DE
OnÂ