1. All IP Ranges
  2. 21.0.0.0/8
  3. 21.21.0.0/16

21.21.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
0
Pingable IPs
1

Top Countries

Top BGP Prefixes

Top ASNs

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

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
21.21.21.1AS749 United States Department of Defense (DoD)11.66ms from Surabaya,  ID

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
175.5.184.224AS4134 CHINANET-BACKBONE6.67ms from Changsha,  CN
54.216.126.112AS16509 Amazon.com, Inc.0.27ms from Dublin,  IE
62.108.48.240AS30962 comtrance service GmbH0.96ms from Duesseldorf,  DE
14.240.188.16AS45899 VNPT Corp5.14ms from Ho Chi Minh City,  VN
90.193.195.0AS5607 Sky UK Limited2.00ms from London,  GB
51.105.72.80AS8075 Microsoft Corporation0.85ms from London,  GB
96.41.109.192AS20115 Charter Communications LLC3.58ms from Los Angeles,  US
151.66.128.48AS1267 WIND TRE S.P.A.2.83ms from Milan,  IT
69.124.13.112AS6128 Cablevision Systems Corp.7.99ms from New York City,  US
189.76.51.192AS22689 SERCOMTEL S/A TELECOMUNICACOES9.19ms from Osasco,  BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m5 21.21.97.230
traceroute to 21.21.97.230 (21.21.97.230): 5 hops max, 52 byte packets
2 [AS24961] 62.141.47.8 0.155 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Duesseldorf, DE
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