IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.28.0.0/16

121.28.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
81
Pingable IPs
4,710

Top Countries

Top BGP Prefixes

Top ASNs

  • AS4837 CHINA UNICOM China169 Backbone
    100%
121.28.0.0/24 China 100%111
121.28.1.0/24 China 100%110
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121.28.27.0/24 China 100%110
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121.28.32.0/24 China 100%114
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121.28.255.0/24 China 100%110

Pingable IPs

4,710 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.28.101.161AS4837 CHINA UNICOM China169 Backbone6.96ms from Beijing,  CN
121.28.11.22AS4837 CHINA UNICOM China169 Backbone8.79ms from Beijing,  CN
121.28.103.5AS4837 CHINA UNICOM China169 Backbone7.03ms from Beijing,  CN
121.28.168.129AS4837 CHINA UNICOM China169 Backbone6.79ms from Beijing,  CN
121.28.147.94AS4837 CHINA UNICOM China169 Backbone7.89ms from Beijing,  CN
121.28.149.177AS4837 CHINA UNICOM China169 Backbone6.79ms from Beijing,  CN
121.28.12.194AS4837 CHINA UNICOM China169 Backbone8.19ms from Beijing,  CN
121.28.93.254AS4837 CHINA UNICOM China169 Backbone7.64ms from Beijing,  CN
121.28.70.33AS4837 CHINA UNICOM China169 Backbone7.45ms from Beijing,  CN
121.28.51.134AS4837 CHINA UNICOM China169 Backbone7.07ms 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.
137.103.75.160AS11776 Breezeline13.55ms from Atlanta,  US
97.230.253.160AS6167 Verizon Business15.43ms from Atlanta,  US
222.254.78.96AS45899 VNPT Corp1.66ms from Hanoi,  VN
41.155.55.144AS29614 Ghana Telecommunications Company Limited14.80ms from Lagos,  NG
162.209.164.160AS40065 CNSERVERS LLC0.22ms from Los Angeles,  US
79.150.30.16AS3352 TELEFONICA DE ESPANA S.A.U.9.99ms from Madrid,  ES
120.203.228.64AS56045 China Mobile communications corporation1.52ms from Nanchang,  CN
183.147.210.80AS4134 CHINANET-BACKBONE6.79ms from Ningbo,  CN
85.207.151.192AS25248 RADIOKOMUNIKACE a.s.0.41ms from Prague,  CZ
2.226.205.112AS12874 Fastweb SpA10.83ms from Rome,  IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f8 121.28.56.37
traceroute to 121.28.56.37 (121.28.56.37): 64 hops max, 52 byte packets
8 [AS45102] 116.251.115.61 7.435 ms
9 *
10 [AS4837] 202.99.167.45 8.264 ms
11 *
12 [AS4837] 121.28.56.37 7.521 ms
Measurement taken from  IPinfo ProbeNet in Beijing, CN
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