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  1. All IP Ranges
  2. 21.0.0.0/8
  3. 21.51.0.0/16

21.51.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
0
Pingable IPs
0

Top Countries

Top BGP Prefixes

Top ASNs

  • AS749 United States Department of Defense (DoD)
    100%
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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
181.12.161.144AS7303 Telecom Argentina S.A.1.52ms from Buenos Aires,  AR
41.64.53.160AS36992 ETISALAT MISR9.75ms from Cairo,  EG
97.208.243.240AS6167 Verizon Business19.22ms from Chicago,  US
34.27.113.144AS396982 Google LLC0.13ms from Council Bluffs,  US
51.195.181.16AS16276 OVH SAS0.07ms from Erith,  GB
76.11.17.224AS11260 EastLink12.01ms from Halifax,  CA
110.75.175.128AS37963 Hangzhou Alibaba Advertising Co.,Ltd.4.27ms from Hangzhou,  CN
49.131.176.32AS17924 SmarTone Mobile Communications Ltd11.59ms from Hong Kong,  HK
154.206.203.240AS9294 GNET INC.0.81ms from Hong Kong,  HK
73.32.156.32AS7922 Comcast Cable Communications, LLC9.81ms from Houston,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m5 21.51.235.34
traceroute to 21.51.235.34 (21.51.235.34): 5 hops max, 52 byte packets
1 [AS31898] 140.204.222.158 0.126 ms
2 [AS3356] 4.16.72.246 0.659 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Ashburn, US
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