IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 21.0.0.0/8
  3. 21.4.0.0/16

21.4.0.0/16 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%
21.4.0.0/24 United States 100%110
21.4.1.0/24 United States 100%110
21.4.2.0/24 United States 100%110
21.4.3.0/24 United States 100%110
21.4.4.0/24 United States 100%110
21.4.5.0/24 United States 100%110
21.4.6.0/24 United States 100%110
21.4.7.0/24 United States 100%110
21.4.8.0/24 United States 100%110
21.4.9.0/24 United States 100%110
21.4.10.0/24 United States 100%110
21.4.11.0/24 United States 100%110
21.4.12.0/24 United States 100%110
21.4.13.0/24 United States 100%110
21.4.14.0/24 United States 100%110
21.4.15.0/24 United States 100%110
21.4.16.0/24 United States 100%110
21.4.17.0/24 United States 100%110
21.4.18.0/24 United States 100%110
21.4.19.0/24 United States 100%110
21.4.20.0/24 United States 100%110
21.4.21.0/24 United States 100%110
21.4.22.0/24 United States 100%110
21.4.23.0/24 United States 100%110
21.4.24.0/24 United States 100%110
21.4.25.0/24 United States 100%110
21.4.26.0/24 United States 100%110
21.4.27.0/24 United States 100%110
21.4.28.0/24 United States 100%110
21.4.29.0/24 United States 100%110
21.4.30.0/24 United States 100%110
21.4.31.0/24 United States 100%110
21.4.32.0/24 United States 100%110
21.4.33.0/24 United States 100%110
21.4.34.0/24 United States 100%110
21.4.35.0/24 United States 100%110
21.4.36.0/24 United States 100%110
21.4.37.0/24 United States 100%110
21.4.38.0/24 United States 100%110
21.4.39.0/24 United States 100%110
21.4.40.0/24 United States 100%110
21.4.41.0/24 United States 100%110
21.4.42.0/24 United States 100%110
21.4.43.0/24 United States 100%110
21.4.44.0/24 United States 100%110
21.4.45.0/24 United States 100%110
21.4.46.0/24 United States 100%110
21.4.47.0/24 United States 100%110
21.4.48.0/24 United States 100%110
21.4.49.0/24 United States 100%110
21.4.50.0/24 United States 100%110
21.4.51.0/24 United States 100%110
21.4.52.0/24 United States 100%110
21.4.53.0/24 United States 100%110
21.4.54.0/24 United States 100%110
21.4.55.0/24 United States 100%110
21.4.56.0/24 United States 100%110
21.4.57.0/24 United States 100%110
21.4.58.0/24 United States 100%110
21.4.59.0/24 United States 100%110
21.4.60.0/24 United States 100%110
21.4.61.0/24 United States 100%110
21.4.62.0/24 United States 100%110
21.4.63.0/24 United States 100%110
21.4.64.0/24 United States 100%110
21.4.65.0/24 United States 100%110
21.4.66.0/24 United States 100%110
21.4.67.0/24 United States 100%110
21.4.68.0/24 United States 100%110
21.4.69.0/24 United States 100%110
21.4.70.0/24 United States 100%110
21.4.71.0/24 United States 100%110
21.4.72.0/24 United States 100%110
21.4.73.0/24 United States 100%110
21.4.74.0/24 United States 100%110
21.4.75.0/24 United States 100%110
21.4.76.0/24 United States 100%110
21.4.77.0/24 United States 100%110
21.4.78.0/24 United States 100%110
21.4.79.0/24 United States 100%110
21.4.80.0/24 United States 100%110
21.4.81.0/24 United States 100%110
21.4.82.0/24 United States 100%110
21.4.83.0/24 United States 100%110
21.4.84.0/24 United States 100%110
21.4.85.0/24 United States 100%110
21.4.86.0/24 United States 100%110
21.4.87.0/24 United States 100%110
21.4.88.0/24 United States 100%110
21.4.89.0/24 United States 100%110
21.4.90.0/24 United States 100%110
21.4.91.0/24 United States 100%110
21.4.92.0/24 United States 100%110
21.4.93.0/24 United States 100%110
21.4.94.0/24 United States 100%110
21.4.95.0/24 United States 100%110
21.4.96.0/24 United States 100%110
21.4.97.0/24 United States 100%110
21.4.98.0/24 United States 100%110
21.4.99.0/24 United States 100%110
21.4.100.0/24 United States 100%110
21.4.101.0/24 United States 100%110
21.4.102.0/24 United States 100%110
21.4.103.0/24 United States 100%110
21.4.104.0/24 United States 100%110
21.4.105.0/24 United States 100%110
21.4.106.0/24 United States 100%110
21.4.107.0/24 United States 100%110
21.4.108.0/24 United States 100%110
21.4.109.0/24 United States 100%110
21.4.110.0/24 United States 100%110
21.4.111.0/24 United States 100%110
21.4.112.0/24 United States 100%110
21.4.113.0/24 United States 100%110
21.4.114.0/24 United States 100%110
21.4.115.0/24 United States 100%110
21.4.116.0/24 United States 100%110
21.4.117.0/24 United States 100%110
21.4.118.0/24 United States 100%110
21.4.119.0/24 United States 100%110
21.4.120.0/24 United States 100%110
21.4.121.0/24 United States 100%110
21.4.122.0/24 United States 100%110
21.4.123.0/24 United States 100%110
21.4.124.0/24 United States 100%110
21.4.125.0/24 United States 100%110
21.4.126.0/24 United States 100%110
21.4.127.0/24 United States 100%110
21.4.128.0/24 United States 100%110
21.4.129.0/24 United States 100%110
21.4.130.0/24 United States 100%110
21.4.131.0/24 United States 100%110
21.4.132.0/24 United States 100%110
21.4.133.0/24 United States 100%110
21.4.134.0/24 United States 100%110
21.4.135.0/24 United States 100%110
21.4.136.0/24 United States 100%110
21.4.137.0/24 United States 100%110
21.4.138.0/24 United States 100%110
21.4.139.0/24 United States 100%110
21.4.140.0/24 United States 100%110
21.4.141.0/24 United States 100%110
21.4.142.0/24 United States 100%110
21.4.143.0/24 United States 100%110
21.4.144.0/24 United States 100%110
21.4.145.0/24 United States 100%110
21.4.146.0/24 United States 100%110
21.4.147.0/24 United States 100%110
21.4.148.0/24 United States 100%110
21.4.149.0/24 United States 100%110
21.4.150.0/24 United States 100%110
21.4.151.0/24 United States 100%110
21.4.152.0/24 United States 100%110
21.4.153.0/24 United States 100%110
21.4.154.0/24 United States 100%110
21.4.155.0/24 United States 100%110
21.4.156.0/24 United States 100%110
21.4.157.0/24 United States 100%110
21.4.158.0/24 United States 100%110
21.4.159.0/24 United States 100%110
21.4.160.0/24 United States 100%110
21.4.161.0/24 United States 100%110
21.4.162.0/24 United States 100%110
21.4.163.0/24 United States 100%110
21.4.164.0/24 United States 100%110
21.4.165.0/24 United States 100%110
21.4.166.0/24 United States 100%110
21.4.167.0/24 United States 100%110
21.4.168.0/24 United States 100%110
21.4.169.0/24 United States 100%110
21.4.170.0/24 United States 100%110
21.4.171.0/24 United States 100%110
21.4.172.0/24 United States 100%110
21.4.173.0/24 United States 100%110
21.4.174.0/24 United States 100%110
21.4.175.0/24 United States 100%110
21.4.176.0/24 United States 100%110
21.4.177.0/24 United States 100%110
21.4.178.0/24 United States 100%110
21.4.179.0/24 United States 100%110
21.4.180.0/24 United States 100%110
21.4.181.0/24 United States 100%110
21.4.182.0/24 United States 100%110
21.4.183.0/24 United States 100%110
21.4.184.0/24 United States 100%110
21.4.185.0/24 United States 100%110
21.4.186.0/24 United States 100%110
21.4.187.0/24 United States 100%110
21.4.188.0/24 United States 100%110
21.4.189.0/24 United States 100%110
21.4.190.0/24 United States 100%110
21.4.191.0/24 United States 100%110
21.4.192.0/24 United States 100%110
21.4.193.0/24 United States 100%110
21.4.194.0/24 United States 100%110
21.4.195.0/24 United States 100%110
21.4.196.0/24 United States 100%110
21.4.197.0/24 United States 100%110
21.4.198.0/24 United States 100%110
21.4.199.0/24 United States 100%110
21.4.200.0/24 United States 100%110
21.4.201.0/24 United States 100%110
21.4.202.0/24 United States 100%110
21.4.203.0/24 United States 100%110
21.4.204.0/24 United States 100%110
21.4.205.0/24 United States 100%110
21.4.206.0/24 United States 100%110
21.4.207.0/24 United States 100%110
21.4.208.0/24 United States 100%110
21.4.209.0/24 United States 100%110
21.4.210.0/24 United States 100%110
21.4.211.0/24 United States 100%110
21.4.212.0/24 United States 100%110
21.4.213.0/24 United States 100%110
21.4.214.0/24 United States 100%110
21.4.215.0/24 United States 100%110
21.4.216.0/24 United States 100%110
21.4.217.0/24 United States 100%110
21.4.218.0/24 United States 100%110
21.4.219.0/24 United States 100%110
21.4.220.0/24 United States 100%110
21.4.221.0/24 United States 100%110
21.4.222.0/24 United States 100%110
21.4.223.0/24 United States 100%110
21.4.224.0/24 United States 100%110
21.4.225.0/24 United States 100%110
21.4.226.0/24 United States 100%110
21.4.227.0/24 United States 100%110
21.4.228.0/24 United States 100%110
21.4.229.0/24 United States 100%110
21.4.230.0/24 United States 100%110
21.4.231.0/24 United States 100%110
21.4.232.0/24 United States 100%110
21.4.233.0/24 United States 100%110
21.4.234.0/24 United States 100%110
21.4.235.0/24 United States 100%110
21.4.236.0/24 United States 100%110
21.4.237.0/24 United States 100%110
21.4.238.0/24 United States 100%110
21.4.239.0/24 United States 100%110
21.4.240.0/24 United States 100%110
21.4.241.0/24 United States 100%110
21.4.242.0/24 United States 100%110
21.4.243.0/24 United States 100%110
21.4.244.0/24 United States 100%110
21.4.245.0/24 United States 100%110
21.4.246.0/24 United States 100%110
21.4.247.0/24 United States 100%110
21.4.248.0/24 United States 100%110
21.4.249.0/24 United States 100%110
21.4.250.0/24 United States 100%110
21.4.251.0/24 United States 100%110
21.4.252.0/24 United States 100%110
21.4.253.0/24 United States 100%110
21.4.254.0/24 United States 100%110
21.4.255.0/24 United States 100%110

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.
68.42.197.64AS7922 Comcast Cable Communications, LLC10.51ms from Flint,  US
84.66.86.160AS5378 Vodafone Limited5.85ms from Manchester,  GB
188.124.119.160AS48475 Closed Joint Stock Company Oskolnet19.80ms from Moscow,  RU
27.203.215.16AS4837 CHINA UNICOM China169 Backbone6.09ms from Qingdao,  CN
35.171.134.176AS14618 Amazon.com, Inc.0.22ms from Reston,  US
90.190.87.144AS3249 Telia Eesti AS2.33ms from Tallinn,  EE
153.194.61.48AS4713 NTT DOCOMO BUSINESS,Inc.3.45ms from Tokyo,  JP
76.5.225.0AS19901 Brightspeed3.85ms from Ashburn,  US
45.229.122.0AS267114 LINK NET BANDA LARGA EIRELI - ME12.44ms from Belo Horizonte,  BR
178.41.126.16AS6855 Slovak Telekom, a.s.1.72ms from Bratislava,  SK

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m5 21.4.26.153
traceroute to 21.4.26.153 (21.4.26.153): 5 hops max, 52 byte packets
1 [AS63023] 23.154.136.1 0.095 ms
2 [AS6461] 209.249.133.41 0.208 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Ashburn, US
OnÂ