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  1. All IP Ranges
  2. 21.0.0.0/8
  3. 21.172.0.0/16

21.172.0.0/16 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%
21.172.0.0/24 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.
68.164.59.48AS6079 RCN1.46ms from Ashburn,  US
39.107.234.64AS37963 Hangzhou Alibaba Advertising Co.,Ltd.2.01ms from Beijing,  CN
52.10.51.96AS16509 Amazon.com, Inc.0.19ms from Boardman,  US
206.45.227.16AS7122 Bell Canada16.09ms from Chicago,  US
18.208.126.112AS14618 Amazon.com, Inc.0.41ms from Reston,  US
217.175.113.144AS197623 Kopings Kabel-TV AB2.23ms from Stockholm,  SE
124.158.16.176AS38858 Somerville0.47ms from Sydney,  AU
196.89.221.128AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM7.39ms from Casablanca,  MA
98.22.135.224AS7029 Windstream Communications LLC6.25ms from Dallas,  US
91.41.78.144AS3320 Deutsche Telekom AG1.22ms from Duesseldorf,  DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m5 21.172.48.212
traceroute to 21.172.48.212 (21.172.48.212): 5 hops max, 52 byte packets
1 [AS136258] 185.126.237.1 0.278 ms
2 [AS1299] 213.248.66.104 0.336 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Bucharest, RO
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