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Get started for freeASNs Number of distinct ASNs seen within this range | 124 |
Countries Number of distinct countries seen within this range | 20 |
BGP Prefixes Number of BGP prefixes announced within this range | 2,005 |
Routers IP addresses identified as routers within this range | 42,996 |
Pingable IPs IP addresses that replied to an ICMP ping | 2,448,927 |
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Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs| 221.0.0.0/16 | China100.00% | 1 | 1 | 354 |
| 221.1.0.0/16 | China100.00% | 1 | 1 | 626 |
| 221.2.0.0/16 | China100.00% | 1 | 1 | 1,000 |
| 221.3.0.0/16 | China100.00% | 1 | 1 | 520 |
| 221.4.0.0/16 | China100.00% | 1 | 3 | 240 |
| 221.5.0.0/16 | China100.00% | 1 | 4 | 892 |
| 221.6.0.0/16 | China100.00% | 1 | 2 | 943 |
| 221.7.0.0/16 | China100.00% | 1 | 1 | 1,173 |
| 221.8.0.0/16 | China100.00% | 1 | 1 | 192 |
| 221.9.0.0/16 | China100.00% | 1 | 1 | 62 |
| 221.214.75.134 | Jinan, China | AS4837CHINA UNICOM China169 Backbone |
| 221.214.75.142 | Jinan, China | AS4837CHINA UNICOM China169 Backbone |
| 221.202.187.102 | Shenyang, China | AS4837CHINA UNICOM China169 Backbone |
| 221.202.187.118 | Shenyang, China | AS4837CHINA UNICOM China169 Backbone |
| 221.202.187.122 | Shenyang, China | AS4837CHINA UNICOM China169 Backbone |
| 221.202.187.106 | Shenyang, China | AS4837CHINA UNICOM China169 Backbone |
| 221.192.89.58 | Jinrongjie, China | AS4837CHINA UNICOM China169 Backbone |
| 221.0.68.126 | Qingdao, China | AS4837CHINA UNICOM China169 Backbone |
| 221.192.88.138 | Jinrongjie, China | AS4837CHINA UNICOM China169 Backbone |
| 221.0.68.78 | Qingdao, China | AS4837CHINA UNICOM China169 Backbone |
2,448,927 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| 221.3.204.42 | AS4837CHINA UNICOM China169 Backbone | 17.16ms from Guiyang, CN |
| 221.3.152.197 | AS4837CHINA UNICOM China169 Backbone | 7.55ms from Guiyang, CN |
| 221.3.144.173 | AS4837CHINA UNICOM China169 Backbone | 1.10ms from Kunming, CN |
| 221.3.127.1 | AS4837CHINA UNICOM China169 Backbone | 1.25ms from Qingdao, CN |
| 221.3.4.176 | AS4837CHINA UNICOM China169 Backbone | 1.77ms from Qingdao, CN |
| 221.3.9.209 | AS4837CHINA UNICOM China169 Backbone | 0.59ms from Qingdao, CN |
| 221.2.238.161 | AS4837CHINA UNICOM China169 Backbone | 6.68ms from Qingdao, CN |
| 221.3.25.1 | AS4837CHINA UNICOM China169 Backbone | 0.82ms from Qingdao, CN |
| 221.3.203.173 | AS4837CHINA UNICOM China169 Backbone | 1.43ms from Kunming, CN |
| 221.3.23.178 | AS4837CHINA UNICOM China169 Backbone | 1.19ms from Qingdao, CN |
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| 73.132.223.136 | AS7922Comcast Cable Communications, LLC | 6.97ms from Ashburn, US |
| 222.154.40.8 | AS4771Spark New Zealand Trading Ltd. | 1.09ms from Auckland, NZ |
| 67.242.123.72 | AS11351Charter Communications Inc | 14.18ms from New York City, US |
| 211.132.83.168 | AS7522STNet, Incorporated | 6.98ms from Osaka, JP |
| 54.225.232.88 | AS14618Amazon.com, Inc. | 0.27ms from Reston, US |
| 49.63.204.168 | AS4766Korea Telecom | 6.48ms from Seoul, KR |
| 13.48.254.184 | AS16509Amazon.com, Inc. | 0.16ms from Stockholm, SE |
| 84.43.236.136 | AS21230M SAT Cable EAD | 1.89ms from Varna, BG |
| 23.33.23.200 | AS20940Akamai International B.V. | 0.21ms from Chicago, US |
| 195.215.224.40 | AS3292TDC Holding A/S | 0.72ms from Copenhagen, DK |
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
 IPinfo ProbeNet in Chicago, US
