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121.0.0.0/8 IP Range

Summary

ASNs
262
Countries
32
BGP Prefixes2,641
Routers
16,822
Pingable IPs
3,717,742
121.0.0.0/16 South Korea 97%7920
121.1.0.0/16 Philippines 43%3311
121.2.0.0/16 Japan 100%1124
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%12173
121.7.0.0/16 Singapore 100%12165
121.8.0.0/16 China 100%12142
121.9.0.0/16 China 100%11173
121.10.0.0/16 China 100%12166
121.11.0.0/16 China 100%13156
121.12.0.0/16 China 100%23170
121.13.0.0/16 China 100%1111
121.14.0.0/16 China 100%12314
121.15.0.0/16 China 100%1189
121.16.0.0/16 China 100%110
121.17.0.0/16 China 100%119
121.18.0.0/16 China 100%1123
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%1121
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%1173
121.29.0.0/16 China 100%1126
121.30.0.0/16 China 100%11125
121.31.0.0/16 China 100%12395
121.32.0.0/16 China 100%1122
121.33.0.0/16 China 100%1188
121.34.0.0/16 China 100%1117
121.35.0.0/16 China 100%1131
121.36.0.0/16 China 100%111
121.37.0.0/16 China 100%111
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%121
121.45.0.0/16 Australia 100%120
121.46.0.0/16 China 92%918118
121.47.0.0/16 China 100%110
121.48.0.0/16 China 100%112
121.49.0.0/16 China 100%112
121.50.0.0/16 South Korea 73%111681
121.51.0.0/16 China 100%112
121.52.0.0/16 Indonesia 68%59561
121.53.0.0/16 South Korea 100%181
121.54.0.0/16 Philippines 67%101068
121.55.0.0/16 South Korea 40%3348
121.56.0.0/16 China 100%113
121.57.0.0/16 China 100%110
121.58.0.0/16 China 86%58167
121.59.0.0/16 Hong Kong 98%5276
121.60.0.0/16 China 100%12684
121.61.0.0/16 China 100%115
121.62.0.0/16 China 100%121
121.63.0.0/16 China 100%1114
121.64.0.0/16 South Korea 100%110
121.65.0.0/16 South Korea 100%128
121.66.0.0/16 South Korea 100%1114
121.67.0.0/16 South Korea 100%1731
121.68.0.0/16 China 100%100
121.69.0.0/16 China 100%1112
121.70.0.0/16 China 100%110
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%1141
121.75.0.0/16 New Zealand 100%1112
121.76.0.0/16 China 100%110
121.77.0.0/16 China 100%110
121.78.0.0/16 South Korea 100%510290
121.79.0.0/16 China 73%34839
121.80.0.0/16 Japan 100%1134
121.81.0.0/16 Japan 100%1132
121.82.0.0/16 Japan 100%110
121.83.0.0/16 Japan 100%11267
121.84.0.0/16 Japan 100%110
121.85.0.0/16 Japan 100%114
121.86.0.0/16 Japan 100%112
121.87.0.0/16 Japan 100%1129
121.88.0.0/16 South Korea 100%119
121.89.0.0/16 China 100%112
121.90.0.0/16 New Zealand 100%111
121.91.0.0/16 United States 63%914116
121.92.0.0/16 Japan 100%1117
121.93.0.0/16 United States 98%223
121.94.0.0/16 United States 95%240
121.95.0.0/16 United States 100%230
121.96.0.0/16 Philippines 100%1117
121.97.0.0/16 Philippines 100%115
121.98.0.0/16 New Zealand 100%1212
121.99.0.0/16 New Zealand 100%110
121.100.0.0/16 China 97%69362
121.101.0.0/16 China 86%810207
121.102.0.0/16 Japan 100%110
121.103.0.0/16 Japan 100%111
121.104.0.0/16 Japan 100%110
121.105.0.0/16 Japan 100%111
121.106.0.0/16 Japan 100%1136
121.107.0.0/16 Japan 100%1113
121.108.0.0/16 Japan 100%110
121.109.0.0/16 Japan 100%1151
121.110.0.0/16 Japan 100%110
121.111.0.0/16 Japan 100%11229
121.112.0.0/16 Japan 100%110
121.113.0.0/16 Japan 100%110
121.114.0.0/16 Japan 100%111
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%1166
121.120.0.0/16 Malaysia 100%11173
121.121.0.0/16 Malaysia 100%11633
121.122.0.0/16 Malaysia 100%11308
121.123.0.0/16 Malaysia 100%11401
121.124.0.0/16 South Korea 100%1221
121.125.0.0/16 South Korea 100%1242
121.126.0.0/16 South Korea 100%2143
121.127.0.0/16 Hong Kong 42%111670
121.128.0.0/16 South Korea 100%1471
121.129.0.0/16 South Korea 100%1238
121.130.0.0/16 South Korea 100%1180
121.131.0.0/16 South Korea 100%14127
121.132.0.0/16 South Korea 100%1162
121.133.0.0/16 South Korea 100%1593
121.134.0.0/16 South Korea 100%1270
121.135.0.0/16 South Korea 100%1457
121.136.0.0/16 South Korea 100%11100
121.137.0.0/16 South Korea 100%1150
121.138.0.0/16 South Korea 100%11156
121.139.0.0/16 South Korea 100%1243
121.140.0.0/16 South Korea 100%1359
121.141.0.0/16 South Korea 100%1352
121.142.0.0/16 South Korea 100%1152
121.143.0.0/16 South Korea 100%1153
121.144.0.0/16 South Korea 100%1334
121.145.0.0/16 South Korea 100%1148
121.146.0.0/16 South Korea 100%1148
121.147.0.0/16 South Korea 100%1158
121.148.0.0/16 South Korea 100%1147
121.149.0.0/16 South Korea 100%11100
121.150.0.0/16 South Korea 100%12120
121.151.0.0/16 South Korea 100%1281
121.152.0.0/16 South Korea 100%1141
121.153.0.0/16 South Korea 100%1149
121.154.0.0/16 South Korea 100%11120
121.155.0.0/16 South Korea 100%1153
121.156.0.0/16 South Korea 100%11174
121.157.0.0/16 South Korea 100%1236
121.158.0.0/16 South Korea 100%1166
121.159.0.0/16 South Korea 100%1161
121.160.0.0/16 South Korea 100%1245
121.161.0.0/16 South Korea 100%1162
121.162.0.0/16 South Korea 100%14185
121.163.0.0/16 South Korea 100%1458
121.164.0.0/16 South Korea 100%1277
121.165.0.0/16 South Korea 100%1149
121.166.0.0/16 South Korea 100%1147
121.167.0.0/16 South Korea 100%1145
121.168.0.0/16 South Korea 100%1343
121.169.0.0/16 South Korea 100%1258
121.170.0.0/16 South Korea 100%12106
121.171.0.0/16 South Korea 100%1255
121.172.0.0/16 South Korea 100%1258
121.173.0.0/16 South Korea 100%1173
121.174.0.0/16 South Korea 100%1236
121.175.0.0/16 South Korea 100%1252
121.176.0.0/16 South Korea 100%1146
121.177.0.0/16 South Korea 100%1259
121.178.0.0/16 South Korea 100%11110
121.179.0.0/16 South Korea 100%1177
121.180.0.0/16 South Korea 100%1190
121.181.0.0/16 South Korea 100%12114
121.182.0.0/16 South Korea 100%11129
121.183.0.0/16 South Korea 100%11143
121.184.0.0/16 South Korea 100%1186
121.185.0.0/16 South Korea 100%1157
121.186.0.0/16 South Korea 100%1178
121.187.0.0/16 South Korea 100%1382
121.188.0.0/16 South Korea 100%11101
121.189.0.0/16 South Korea 100%82254
121.190.0.0/16 South Korea 100%1569
121.191.0.0/16 South Korea 100%1194
121.192.0.0/16 China 100%118
121.193.0.0/16 China 100%1120
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%111
121.200.0.0/16 Australia 66%916182
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%1419
121.205.0.0/16 China 100%1213
121.206.0.0/16 China 100%110
121.207.0.0/16 China 100%1210
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%1212
121.225.0.0/16 China 100%120
121.226.0.0/16 China 100%12176
121.227.0.0/16 China 100%1264
121.228.0.0/16 China 100%1310
121.229.0.0/16 China 100%1461
121.230.0.0/16 China 100%118
121.231.0.0/16 China 100%1241
121.232.0.0/16 China 100%110
121.233.0.0/16 China 100%139
121.234.0.0/16 China 100%1119
121.235.0.0/16 China 100%1120
121.236.0.0/16 China 100%122
121.237.0.0/16 China 100%1511
121.238.0.0/16 China 100%1211
121.239.0.0/16 China 100%1246
121.240.0.0/16 India 100%22291
121.241.0.0/16 India 100%11587
121.242.0.0/16 India 100%13488
121.243.0.0/16 India 100%12129
121.244.0.0/16 India 100%24741
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%113
121.249.0.0/16 China 100%111
121.250.0.0/16 China 100%113
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%1128
121.254.0.0/16 Taiwan 65%2491
121.255.0.0/16 China 100%110

Pingable IPs

3,717,742 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.32.108.7PingAS4134 CHINANET BACKBONE2.70ms from Guangzhou,  CN
121.32.181.110PingAS4134 CHINANET BACKBONE1.68ms from Guangzhou,  CN
121.32.180.228PingAS4134 CHINANET BACKBONE1.77ms from Guangzhou,  CN
121.32.137.255PingAS4134 CHINANET BACKBONE2.66ms from Guangzhou,  CN
121.32.18.1PingAS4134 CHINANET BACKBONE3.52ms from Guangzhou,  CN
121.33.3.200PingAS4134 CHINANET BACKBONE1.79ms from Guangzhou,  CN
121.32.22.128PingAS4134 CHINANET BACKBONE1.82ms from Guangzhou,  CN
121.32.191.86PingAS4134 CHINANET BACKBONE1.72ms from Guangzhou,  CN
121.33.116.233PingAS4134 CHINANET BACKBONE2.52ms from Guangzhou,  CN
121.32.120.18PingAS4134 CHINANET BACKBONE2.85ms from Guangzhou,  CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
181.93.47.168PingAS7303 Telecom Argentina S.A.17.55ms from Buenos Aires,  AR
79.209.140.216PingAS3320 Deutsche Telekom AG2.53ms from Duesseldorf,  DE
93.226.3.152PingAS3320 Deutsche Telekom AG5.75ms from Frankfurt am Main,  DE
119.135.27.168PingAS4134 CHINANET BACKBONE9.42ms from Guangzhou,  CN
101.250.1.72PingAS38701 Piranha Systems0.67ms from Incheon,  KR
83.41.106.104PingAS3352 TELEFONICA DE ESPANA S.A.U.10.01ms from Madrid,  ES
209.23.69.8PingAS401413 8th Fire Communications, LLC6.45ms from Minneapolis,  US
173.70.145.136PingAS701 Verizon Business1.57ms from New York City,  US
56.155.81.232PingAS16509 Amazon.com, Inc.0.29ms from Osaka,  JP
83.199.9.248PingAS3215 Orange S.A.14.27ms from Paris,  FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f2 121.148.164.12
traceroute to 121.148.164.12 (121.148.164.12): 64 hops max, 52 byte packets
2 [AS15169] 74.125.252.222 1.392 ms
3 *
4 *
5 *
6 [AS4766] 112.190.204.150 5.942 ms
7 *
8 *
9 [AS4766] 121.148.164.12 7.738 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
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