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  1. All IP Ranges
  2. 21.0.0.0/8
  3. 21.197.0.0/16

21.197.0.0/16 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%
21.197.0.0/24 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.
97.156.33.128AS6167 Verizon Business13.65ms from Chicago,  US
162.201.157.224AS7018 AT&T Enterprises, LLC7.15ms from Chicago,  US
125.81.45.208AS4134 CHINANET-BACKBONE4.74ms from Chongqing,  CN
109.58.56.176AS44034 Hi3G Access AB6.15ms from Copenhagen,  DK
52.189.197.176AS8075 Microsoft Corporation0.58ms from Melbourne,  AU
162.200.140.112AS7018 AT&T Enterprises, LLC3.10ms from Miami,  US
34.234.200.176AS14618 Amazon.com, Inc.0.22ms from Reston,  US
14.72.244.64AS4766 Korea Telecom1.72ms from Seoul,  KR
114.71.103.96AS55616 DGIST5.13ms from Seoul,  KR
24.158.133.224AS20115 Charter Communications LLC12.44ms from Atlanta,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m7 21.197.31.187
traceroute to 21.197.31.187 (21.197.31.187): 7 hops max, 52 byte packets
3 [AS1299] 62.115.201.200 0.613 ms
4 [AS1299] 62.115.132.218 0.176 ms
5 *
6 *
7 *
Measurement taken from  IPinfo ProbeNet in St. Louis, US
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