1. All IP Ranges
  2. 21.0.0.0/8
  3. 21.103.0.0/16

21.103.0.0/16 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%
21.103.0.0/24 United States 100%110
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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.
2.51.214.208AS5384 Emirates Internet2.73ms from Al Fujairah City,  AE
173.16.214.32AS30036 Mediacom Communications Corp7.41ms from Atlanta,  US
43.208.117.32AS16509 Amazon.com, Inc.1.58ms from Bangkok,  TH
71.235.111.48AS7922 Comcast Cable Communications, LLC10.32ms from Boston,  US
200.1.129.0AS271715 AGP TELECOM LTDA9.34ms from Fortaleza,  BR
134.76.172.48AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen4.56ms from Frankfurt am Main,  DE
115.206.162.32AS4134 CHINANET-BACKBONE5.28ms from Hangzhou,  CN
72.211.211.96AS22773 Cox Communications Inc.5.91ms from Los Angeles,  US
212.46.184.208AS44512 KONVERTO SPA5.08ms from Milan,  IT
151.56.86.112AS1267 WIND TRE S.P.A.10.10ms 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 -f2 -m5 21.103.138.222
traceroute to 21.103.138.222 (21.103.138.222): 5 hops max, 52 byte packets
2 [AS24961] 62.141.47.156 0.174 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Duesseldorf, DE
On