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  1. All IP Ranges
  2. 21.0.0.0/8
  3. 21.240.0.0/16

21.240.0.0/16 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.
98.139.248.32AS26101 Yahoo Holdings Inc.0.98ms from Buffalo,  US
192.199.51.0AS13804 ATG Arrow Technology Group Limited Partnership0.49ms from Edmonton,  CA
168.121.109.144AS262492 INTERCONECT TELEINFORMATICA EIRELI19.57ms from Fortaleza,  BR
86.130.195.16AS2856 British Telecommunications PLC6.26ms from London,  GB
81.40.251.0AS3352 TELEFONICA DE ESPANA S.A.U.6.86ms from Madrid,  ES
46.110.36.80AS30600 Metronet2.24ms from Minneapolis,  US
119.167.144.112AS4837 CHINA UNICOM China169 Backbone0.39ms from Qingdao,  CN
177.52.58.240AS262908 D. A. Comercio e Servicos de Informatica Ltda5.83ms from Sao Paulo,  BR
67.171.39.80AS7922 Comcast Cable Communications, LLC4.33ms from Seattle,  US
105.157.130.80AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM7.75ms from Casablanca,  MA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m5 21.240.242.169
traceroute to 21.240.242.169 (21.240.242.169): 5 hops max, 52 byte packets
2 [AS2914] 168.143.191.70 0.522 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Toronto, CA
On