1. All IP Ranges
  2. 3.0.0.0/8 IP Range
  3. 3.21.0.0/16 IP Range

3.21.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
0
15,353

Top Countries

Top BGP Prefixes

Top ASNs

3.21.0.0/24 United States 100%110
3.21.1.0/24 United States 100%110
3.21.2.0/24 United States 100%110
3.21.3.0/24 United States 100%110
3.21.4.0/24 United States 100%110
3.21.5.0/24 United States 100%110
3.21.6.0/24 United States 100%110
3.21.7.0/24 United States 100%110
3.21.8.0/24 United States 100%110
3.21.9.0/24 United States 100%110
3.21.10.0/24 United States 100%110
3.21.11.0/24 United States 100%110
3.21.12.0/24 United States 100%110
3.21.13.0/24 United States 100%110
3.21.14.0/24 United States 100%110
3.21.15.0/24 United States 100%110
3.21.16.0/24 United States 100%110
3.21.17.0/24 United States 100%110
3.21.18.0/24 United States 100%110
3.21.19.0/24 United States 100%110
3.21.20.0/24 United States 100%110
3.21.21.0/24 United States 100%110
3.21.22.0/24 United States 100%110
3.21.23.0/24 United States 100%110
3.21.24.0/24 United States 100%110
3.21.25.0/24 United States 100%110
3.21.26.0/24 United States 100%110
3.21.27.0/24 United States 100%110
3.21.28.0/24 United States 100%110
3.21.29.0/24 United States 100%110
3.21.30.0/24 United States 100%110
3.21.31.0/24 United States 100%110
3.21.32.0/24 United States 100%110
3.21.33.0/24 United States 100%110
3.21.34.0/24 United States 100%110
3.21.35.0/24 United States 100%110
3.21.36.0/24 United States 100%110
3.21.37.0/24 United States 100%110
3.21.38.0/24 United States 100%110
3.21.39.0/24 United States 100%110
3.21.40.0/24 United States 100%110
3.21.41.0/24 United States 100%110
3.21.42.0/24 United States 100%110
3.21.43.0/24 United States 100%110
3.21.44.0/24 United States 100%110
3.21.45.0/24 United States 100%110
3.21.46.0/24 United States 100%110
3.21.47.0/24 United States 100%110
3.21.48.0/24 United States 100%110
3.21.49.0/24 United States 100%110
3.21.50.0/24 United States 100%110
3.21.51.0/24 United States 100%110
3.21.52.0/24 United States 100%110
3.21.53.0/24 United States 100%110
3.21.54.0/24 United States 100%110
3.21.55.0/24 United States 100%110
3.21.56.0/24 United States 100%110
3.21.57.0/24 United States 100%110
3.21.58.0/24 United States 100%110
3.21.59.0/24 United States 100%110
3.21.60.0/24 United States 100%110
3.21.61.0/24 United States 100%110
3.21.62.0/24 United States 100%110
3.21.63.0/24 United States 100%110
3.21.64.0/24 United States 100%110
3.21.65.0/24 United States 100%110
3.21.66.0/24 United States 100%110
3.21.67.0/24 United States 100%110
3.21.68.0/24 United States 100%110
3.21.69.0/24 United States 100%110
3.21.70.0/24 United States 100%110
3.21.71.0/24 United States 100%110
3.21.72.0/24 United States 100%110
3.21.73.0/24 United States 100%110
3.21.74.0/24 United States 100%110
3.21.75.0/24 United States 100%110
3.21.76.0/24 United States 100%110
3.21.77.0/24 United States 100%110
3.21.78.0/24 United States 100%110
3.21.79.0/24 United States 100%110
3.21.80.0/24 United States 100%110
3.21.81.0/24 United States 100%110
3.21.82.0/24 United States 100%110
3.21.83.0/24 United States 100%110
3.21.84.0/24 United States 100%110
3.21.85.0/24 United States 100%110
3.21.86.0/24 United States 100%110
3.21.87.0/24 United States 100%110
3.21.88.0/24 United States 100%110
3.21.89.0/24 United States 100%110
3.21.90.0/24 United States 100%110
3.21.91.0/24 United States 100%110
3.21.92.0/24 United States 100%110
3.21.93.0/24 United States 100%110
3.21.94.0/24 United States 100%110
3.21.95.0/24 United States 100%110
3.21.96.0/24 United States 100%110
3.21.97.0/24 United States 100%110
3.21.98.0/24 United States 100%110
3.21.99.0/24 United States 100%110
3.21.100.0/24 United States 100%110
3.21.101.0/24 United States 100%110
3.21.102.0/24 United States 100%110
3.21.103.0/24 United States 100%110
3.21.104.0/24 United States 100%110
3.21.105.0/24 United States 100%110
3.21.106.0/24 United States 100%110
3.21.107.0/24 United States 100%110
3.21.108.0/24 United States 100%110
3.21.109.0/24 United States 100%110
3.21.110.0/24 United States 100%110
3.21.111.0/24 United States 100%110
3.21.112.0/24 United States 100%110
3.21.113.0/24 United States 100%110
3.21.114.0/24 United States 100%110
3.21.115.0/24 United States 100%110
3.21.116.0/24 United States 100%110
3.21.117.0/24 United States 100%110
3.21.118.0/24 United States 100%110
3.21.119.0/24 United States 100%110
3.21.120.0/24 United States 100%110
3.21.121.0/24 United States 100%110
3.21.122.0/24 United States 100%110
3.21.123.0/24 United States 100%110
3.21.124.0/24 United States 100%110
3.21.125.0/24 United States 100%110
3.21.126.0/24 United States 100%110
3.21.127.0/24 United States 100%110
3.21.128.0/24 United States 100%110
3.21.129.0/24 United States 100%110
3.21.130.0/24 United States 100%110
3.21.131.0/24 United States 100%110
3.21.132.0/24 United States 100%110
3.21.133.0/24 United States 100%110
3.21.134.0/24 United States 100%110
3.21.135.0/24 United States 100%110
3.21.136.0/24 United States 100%110
3.21.137.0/24 United States 100%110
3.21.138.0/24 United States 100%110
3.21.139.0/24 United States 100%110
3.21.140.0/24 United States 100%110
3.21.141.0/24 United States 100%110
3.21.142.0/24 United States 100%110
3.21.143.0/24 United States 100%110
3.21.144.0/24 United States 100%110
3.21.145.0/24 United States 100%110
3.21.146.0/24 United States 100%110
3.21.147.0/24 United States 100%110
3.21.148.0/24 United States 100%110
3.21.149.0/24 United States 100%110
3.21.150.0/24 United States 100%110
3.21.151.0/24 United States 100%110
3.21.152.0/24 United States 100%110
3.21.153.0/24 United States 100%110
3.21.154.0/24 United States 100%110
3.21.155.0/24 United States 100%110
3.21.156.0/24 United States 100%110
3.21.157.0/24 United States 100%110
3.21.158.0/24 United States 100%110
3.21.159.0/24 United States 100%110
3.21.160.0/24 United States 100%110
3.21.161.0/24 United States 100%110
3.21.162.0/24 United States 100%110
3.21.163.0/24 United States 100%110
3.21.164.0/24 United States 100%110
3.21.165.0/24 United States 100%110
3.21.166.0/24 United States 100%110
3.21.167.0/24 United States 100%110
3.21.168.0/24 United States 100%110
3.21.169.0/24 United States 100%110
3.21.170.0/24 United States 100%110
3.21.171.0/24 United States 100%110
3.21.172.0/24 United States 100%110
3.21.173.0/24 United States 100%110
3.21.174.0/24 United States 100%110
3.21.175.0/24 United States 100%110
3.21.176.0/24 United States 100%110
3.21.177.0/24 United States 100%110
3.21.178.0/24 United States 100%110
3.21.179.0/24 United States 100%110
3.21.180.0/24 United States 100%110
3.21.181.0/24 United States 100%110
3.21.182.0/24 United States 100%110
3.21.183.0/24 United States 100%110
3.21.184.0/24 United States 100%110
3.21.185.0/24 United States 100%110
3.21.186.0/24 United States 100%110
3.21.187.0/24 United States 100%110
3.21.188.0/24 United States 100%110
3.21.189.0/24 United States 100%110
3.21.190.0/24 United States 100%110
3.21.191.0/24 United States 100%110
3.21.192.0/24 United States 100%110
3.21.193.0/24 United States 100%110
3.21.194.0/24 United States 100%110
3.21.195.0/24 United States 100%110
3.21.196.0/24 United States 100%110
3.21.197.0/24 United States 100%110
3.21.198.0/24 United States 100%110
3.21.199.0/24 United States 100%110
3.21.200.0/24 United States 100%110
3.21.201.0/24 United States 100%110
3.21.202.0/24 United States 100%110
3.21.203.0/24 United States 100%110
3.21.204.0/24 United States 100%110
3.21.205.0/24 United States 100%110
3.21.206.0/24 United States 100%110
3.21.207.0/24 United States 100%110
3.21.208.0/24 United States 100%110
3.21.209.0/24 United States 100%110
3.21.210.0/24 United States 100%110
3.21.211.0/24 United States 100%110
3.21.212.0/24 United States 100%110
3.21.213.0/24 United States 100%110
3.21.214.0/24 United States 100%110
3.21.215.0/24 United States 100%110
3.21.216.0/24 United States 100%110
3.21.217.0/24 United States 100%110
3.21.218.0/24 United States 100%110
3.21.219.0/24 United States 100%110
3.21.220.0/24 United States 100%110
3.21.221.0/24 United States 100%110
3.21.222.0/24 United States 100%110
3.21.223.0/24 United States 100%110
3.21.224.0/24 United States 100%110
3.21.225.0/24 United States 100%110
3.21.226.0/24 United States 100%110
3.21.227.0/24 United States 100%110
3.21.228.0/24 United States 100%110
3.21.229.0/24 United States 100%110
3.21.230.0/24 United States 100%110
3.21.231.0/24 United States 100%110
3.21.232.0/24 United States 100%110
3.21.233.0/24 United States 100%110
3.21.234.0/24 United States 100%110
3.21.235.0/24 United States 100%110
3.21.236.0/24 United States 100%110
3.21.237.0/24 United States 100%110
3.21.238.0/24 United States 100%110
3.21.239.0/24 United States 100%110
3.21.240.0/24 United States 100%110
3.21.241.0/24 United States 100%110
3.21.242.0/24 United States 100%110
3.21.243.0/24 United States 100%110
3.21.244.0/24 United States 100%110
3.21.245.0/24 United States 100%110
3.21.246.0/24 United States 100%110
3.21.247.0/24 United States 100%110
3.21.248.0/24 United States 100%110
3.21.249.0/24 United States 100%110
3.21.250.0/24 United States 100%110
3.21.251.0/24 United States 100%110
3.21.252.0/24 United States 100%110
3.21.253.0/24 United States 100%110
3.21.254.0/24 United States 100%110
3.21.255.0/24 United States 100%110

Pingable IPs

15,353 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
3.21.179.49AS16509 Amazon.com, Inc.0.14ms from Columbus,  US
3.21.79.255AS16509 Amazon.com, Inc.0.17ms from Columbus,  US
3.21.91.246AS16509 Amazon.com, Inc.0.12ms from Columbus,  US
3.21.69.156AS16509 Amazon.com, Inc.0.17ms from Columbus,  US
3.21.106.78AS16509 Amazon.com, Inc.0.11ms from Columbus,  US
3.21.132.47AS16509 Amazon.com, Inc.0.14ms from Columbus,  US
3.21.148.236AS16509 Amazon.com, Inc.0.16ms from Columbus,  US
3.21.153.103AS16509 Amazon.com, Inc.0.17ms from Columbus,  US
3.21.123.129AS16509 Amazon.com, Inc.0.10ms from Columbus,  US
3.21.71.233AS16509 Amazon.com, Inc.0.17ms from Columbus,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
96.231.24.224AS701 Verizon Business2.00ms from Ashburn,  US
223.69.182.176AS56048 China Mobile Communicaitons Corporation3.29ms from Beijing,  CN
54.216.87.208AS16509 Amazon.com, Inc.0.12ms from Dublin,  IE
92.76.12.240AS3209 Vodafone GmbH8.84ms from Frankfurt am Main,  DE
223.181.182.144AS24560 Bharti Airtel Ltd., Telemedia Services4.26ms from Kolkata,  IN
90.195.191.64AS5607 Sky UK Limited4.48ms from London,  GB
78.150.174.128AS13285 TalkTalk Communications Limited2.46ms from Manchester,  GB
82.53.89.16AS3269 Telecom Italia S.p.A.15.09ms from Milan,  IT
71.87.132.160AS20115 Charter Communications LLC19.31ms from Minneapolis,  US
199.21.217.128AS23299 Libeo Inc.4.08ms from Montreal,  CA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 3.21.35.245
traceroute to 3.21.35.245 (3.21.35.245): 64 hops max, 52 byte packets
2 [AS16509] 3.21.35.245 0.998 ms
Measurement taken from  IPinfo ProbeNet in Columbus, US
On