IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.121.0.0/16

123.121.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes5
Routers
3
Pingable IPs
36,568

Top Countries

Top BGP Prefixes

Top ASNs

  • AS4808 China Unicom Beijing Province Network
    100%
123.121.0.0/24 China 100%111
123.121.1.0/24 China 100%110
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Pingable IPs

36,568 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
123.121.111.52AS4808 China Unicom Beijing Province Network3.98ms from Beijing,  CN
123.121.151.181AS4808 China Unicom Beijing Province Network2.92ms from Beijing,  CN
123.121.113.110AS4808 China Unicom Beijing Province Network3.77ms from Beijing,  CN
123.121.175.117AS4808 China Unicom Beijing Province Network3.90ms from Beijing,  CN
123.121.135.182AS4808 China Unicom Beijing Province Network3.70ms from Beijing,  CN
123.121.80.175AS4808 China Unicom Beijing Province Network3.12ms from Beijing,  CN
123.121.186.244AS4808 China Unicom Beijing Province Network3.87ms from Tianjin,  CN
123.121.137.60AS4808 China Unicom Beijing Province Network3.41ms from Beijing,  CN
123.121.12.205AS4808 China Unicom Beijing Province Network3.44ms from Beijing,  CN
123.121.140.67AS4808 China Unicom Beijing Province Network3.46ms 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.
31.21.107.96AS50266 Odido Netherlands B.V.5.42ms from Amsterdam,  NL
108.173.235.224AS852 TELUS Communications Inc.1.36ms from Calgary,  CA
47.239.254.160AS45102 Alibaba (US) Technology Co., Ltd.0.46ms from Hong Kong,  HK
79.219.58.144AS3320 Deutsche Telekom AG3.98ms from Nuernberg,  DE
210.162.254.224AS4713 NTT DOCOMO BUSINESS,Inc.3.28ms from Osaka,  JP
177.136.28.144AS263590 LOCAWEB SERVICOS DE INTERNET S.A.0.61ms from Osasco,  BR
177.121.1.96AS26615 TIM S/A1.32ms from Osasco,  BR
49.194.77.160AS4804 Microplex PTY LTD2.85ms from Perth,  AU
181.194.106.224AS11830 Instituto Costarricense de Electricidad y Telecom.4.99ms from San Jose,  CR
45.163.79.128AS268551 DMC TELECOM1.38ms from Sao Paulo,  BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m13 123.121.244.31
traceroute to 123.121.244.31 (123.121.244.31): 13 hops max, 52 byte packets
1 [AS15169] 142.250.233.169 1.575 ms
2 [AS15169] 142.251.224.36 1.46 ms
3 *
4 *
5 [AS3356] 4.26.3.26 17.045 ms
6 *
7 *
8 *
9 *
10 [AS4808] 221.222.95.102 249.402 ms
11 *
12 *
13 *
Measurement taken from  IPinfo ProbeNet in Salt Lake City, US
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