1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.21.0.0/16
  4. 216.21.44.0/24

216.21.44.0/24 IP Range

Summary

ASNAS16399 First Communications LLC
BGP216.21.32.0/19
IPs with RDNS255
Hosted Domains0
Pingable IPs3
Router IPs0
216.21.44.0—0
216.21.44.1216-21-44-1.ipv4.firstcomm.com0
216.21.44.2216-21-44-2.ipv4.firstcomm.com0
216.21.44.3216-21-44-3.ipv4.firstcomm.com0
216.21.44.4216-21-44-4.ipv4.firstcomm.com0
216.21.44.5216-21-44-5.ipv4.firstcomm.com0
216.21.44.6216-21-44-6.ipv4.firstcomm.com0
216.21.44.7216-21-44-7.ipv4.firstcomm.com0
216.21.44.8216-21-44-8.ipv4.firstcomm.com0
216.21.44.9216-21-44-9.ipv4.firstcomm.com0
216.21.44.10216-21-44-10.ipv4.firstcomm.com0
216.21.44.11216-21-44-11.ipv4.firstcomm.com0
216.21.44.12216-21-44-12.ipv4.firstcomm.com0
216.21.44.13216-21-44-13.ipv4.firstcomm.com0
216.21.44.14216-21-44-14.ipv4.firstcomm.com0
216.21.44.15216-21-44-15.ipv4.firstcomm.com0
216.21.44.16216-21-44-16.ipv4.firstcomm.com0
216.21.44.17216-21-44-17.ipv4.firstcomm.com0
216.21.44.18216-21-44-18.ipv4.firstcomm.com0
216.21.44.19216-21-44-19.ipv4.firstcomm.com0
216.21.44.20216-21-44-20.ipv4.firstcomm.com0
216.21.44.21216-21-44-21.ipv4.firstcomm.com0
216.21.44.22216-21-44-22.ipv4.firstcomm.com0
216.21.44.23216-21-44-23.ipv4.firstcomm.com0
216.21.44.24216-21-44-24.ipv4.firstcomm.com0
216.21.44.25216-21-44-25.ipv4.firstcomm.com0
216.21.44.26216-21-44-26.ipv4.firstcomm.com0
216.21.44.27216-21-44-27.ipv4.firstcomm.com0
216.21.44.28216-21-44-28.ipv4.firstcomm.com0
216.21.44.29216-21-44-29.ipv4.firstcomm.com0
216.21.44.30216-21-44-30.ipv4.firstcomm.com0
216.21.44.31216-21-44-31.ipv4.firstcomm.com0
216.21.44.32216-21-44-32.ipv4.firstcomm.com0
216.21.44.33216-21-44-33.ipv4.firstcomm.com0
216.21.44.34216-21-44-34.ipv4.firstcomm.com0
216.21.44.35216-21-44-35.ipv4.firstcomm.com0
216.21.44.36216-21-44-36.ipv4.firstcomm.com0
216.21.44.37216-21-44-37.ipv4.firstcomm.com0
216.21.44.38216-21-44-38.ipv4.firstcomm.com0
216.21.44.39216-21-44-39.ipv4.firstcomm.com0
216.21.44.40216-21-44-40.ipv4.firstcomm.com0
216.21.44.41216-21-44-41.ipv4.firstcomm.com0
216.21.44.42216-21-44-42.ipv4.firstcomm.com0
216.21.44.43216-21-44-43.ipv4.firstcomm.com0
216.21.44.44216-21-44-44.ipv4.firstcomm.com0
216.21.44.45216-21-44-45.ipv4.firstcomm.com0
216.21.44.46216-21-44-46.ipv4.firstcomm.com0
216.21.44.47216-21-44-47.ipv4.firstcomm.com0
216.21.44.48216-21-44-48.ipv4.firstcomm.com0
216.21.44.49216-21-44-49.ipv4.firstcomm.com0
216.21.44.50216-21-44-50.ipv4.firstcomm.com0
216.21.44.51216-21-44-51.ipv4.firstcomm.com0
216.21.44.52216-21-44-52.ipv4.firstcomm.com0
216.21.44.53216-21-44-53.ipv4.firstcomm.com0
216.21.44.54216-21-44-54.ipv4.firstcomm.com0
216.21.44.55216-21-44-55.ipv4.firstcomm.com0
216.21.44.56216-21-44-56.ipv4.firstcomm.com0
216.21.44.57216-21-44-57.ipv4.firstcomm.com0
216.21.44.58216-21-44-58.ipv4.firstcomm.com0
216.21.44.59216-21-44-59.ipv4.firstcomm.com0
216.21.44.60216-21-44-60.ipv4.firstcomm.com0
216.21.44.61216-21-44-61.ipv4.firstcomm.com0
216.21.44.62216-21-44-62.ipv4.firstcomm.com0
216.21.44.63216-21-44-63.ipv4.firstcomm.com0
216.21.44.64216-21-44-64.ipv4.firstcomm.com0
216.21.44.65216-21-44-65.ipv4.firstcomm.com0
216.21.44.66216-21-44-66.ipv4.firstcomm.com0
216.21.44.67216-21-44-67.ipv4.firstcomm.com0
216.21.44.68216-21-44-68.ipv4.firstcomm.com0
216.21.44.69mail.syclo.com0
216.21.44.70216-21-44-70.ipv4.firstcomm.com0
216.21.44.71216-21-44-71.ipv4.firstcomm.com0
216.21.44.72216-21-44-72.ipv4.firstcomm.com0
216.21.44.73216-21-44-73.ipv4.firstcomm.com0
216.21.44.74216-21-44-74.ipv4.firstcomm.com0
216.21.44.75216-21-44-75.ipv4.firstcomm.com0
216.21.44.76216-21-44-76.ipv4.firstcomm.com0
216.21.44.77216-21-44-77.ipv4.firstcomm.com0
216.21.44.78216-21-44-78.ipv4.firstcomm.com0
216.21.44.79216-21-44-79.ipv4.firstcomm.com0
216.21.44.80216-21-44-80.ipv4.firstcomm.com0
216.21.44.81216-21-44-81.ipv4.firstcomm.com0
216.21.44.82216-21-44-82.ipv4.firstcomm.com0
216.21.44.83216-21-44-83.ipv4.firstcomm.com0
216.21.44.84216-21-44-84.ipv4.firstcomm.com0
216.21.44.85216-21-44-85.ipv4.firstcomm.com0
216.21.44.86216-21-44-86.ipv4.firstcomm.com0
216.21.44.87216-21-44-87.ipv4.firstcomm.com0
216.21.44.88216-21-44-88.ipv4.firstcomm.com0
216.21.44.89216-21-44-89.ipv4.firstcomm.com0
216.21.44.90216-21-44-90.ipv4.firstcomm.com0
216.21.44.91216-21-44-91.ipv4.firstcomm.com0
216.21.44.92216-21-44-92.ipv4.firstcomm.com0
216.21.44.93216-21-44-93.ipv4.firstcomm.com0
216.21.44.94216-21-44-94.ipv4.firstcomm.com0
216.21.44.95216-21-44-95.ipv4.firstcomm.com0
216.21.44.96216-21-44-96.ipv4.firstcomm.com0
216.21.44.97216-21-44-97.ipv4.firstcomm.com0
216.21.44.98216-21-44-98.ipv4.firstcomm.com0
216.21.44.99216-21-44-99.ipv4.firstcomm.com0
216.21.44.100216-21-44-100.ipv4.firstcomm.com0
216.21.44.101216-21-44-101.ipv4.firstcomm.com0
216.21.44.102216-21-44-102.ipv4.firstcomm.com0
216.21.44.103216-21-44-103.ipv4.firstcomm.com0
216.21.44.104216-21-44-104.ipv4.firstcomm.com0
216.21.44.105216-21-44-105.ipv4.firstcomm.com0
216.21.44.106216-21-44-106.ipv4.firstcomm.com0
216.21.44.107216-21-44-107.ipv4.firstcomm.com0
216.21.44.108216-21-44-108.ipv4.firstcomm.com0
216.21.44.109216-21-44-109.ipv4.firstcomm.com0
216.21.44.110216-21-44-110.ipv4.firstcomm.com0
216.21.44.111216-21-44-111.ipv4.firstcomm.com0
216.21.44.112216-21-44-112.ipv4.firstcomm.com0
216.21.44.113216-21-44-113.ipv4.firstcomm.com0
216.21.44.114216-21-44-114.ipv4.firstcomm.com0
216.21.44.115216-21-44-115.ipv4.firstcomm.com0
216.21.44.116216-21-44-116.ipv4.firstcomm.com0
216.21.44.117216-21-44-117.ipv4.firstcomm.com0
216.21.44.118216-21-44-118.ipv4.firstcomm.com0
216.21.44.119216-21-44-119.ipv4.firstcomm.com0
216.21.44.120216-21-44-120.ipv4.firstcomm.com0
216.21.44.121216-21-44-121.ipv4.firstcomm.com0
216.21.44.122216-21-44-122.ipv4.firstcomm.com0
216.21.44.123216-21-44-123.ipv4.firstcomm.com0
216.21.44.124216-21-44-124.ipv4.firstcomm.com0
216.21.44.125216-21-44-125.ipv4.firstcomm.com0
216.21.44.126216-21-44-126.ipv4.firstcomm.com0
216.21.44.127216-21-44-127.ipv4.firstcomm.com0
216.21.44.128216-21-44-128.ipv4.firstcomm.com0
216.21.44.129216-21-44-129.ipv4.firstcomm.com0
216.21.44.130216-21-44-130.ipv4.firstcomm.com0
216.21.44.131216-21-44-131.ipv4.firstcomm.com0
216.21.44.132216-21-44-132.ipv4.firstcomm.com0
216.21.44.133216-21-44-133.ipv4.firstcomm.com0
216.21.44.134216-21-44-134.ipv4.firstcomm.com0
216.21.44.135216-21-44-135.ipv4.firstcomm.com0
216.21.44.136216-21-44-136.ipv4.firstcomm.com0
216.21.44.137216-21-44-137.ipv4.firstcomm.com0
216.21.44.138216-21-44-138.ipv4.firstcomm.com0
216.21.44.139spamfilter.cozzini.com0
216.21.44.140216-21-44-140.ipv4.firstcomm.com0
216.21.44.141216-21-44-141.ipv4.firstcomm.com0
216.21.44.142mailout.cozzini.com0
216.21.44.143216-21-44-143.ipv4.firstcomm.com0
216.21.44.144216-21-44-144.ipv4.firstcomm.com0
216.21.44.145216-21-44-145.ipv4.firstcomm.com0
216.21.44.146216-21-44-146.ipv4.firstcomm.com0
216.21.44.147216-21-44-147.ipv4.firstcomm.com0
216.21.44.148mail.medx-inc.com0
216.21.44.149216-21-44-149.ipv4.firstcomm.com0
216.21.44.150216-21-44-150.ipv4.firstcomm.com0
216.21.44.151216-21-44-151.ipv4.firstcomm.com0
216.21.44.152216-21-44-152.ipv4.firstcomm.com0
216.21.44.153216-21-44-153.ipv4.firstcomm.com0
216.21.44.154216-21-44-154.ipv4.firstcomm.com0
216.21.44.155216-21-44-155.ipv4.firstcomm.com0
216.21.44.156216-21-44-156.ipv4.firstcomm.com0
216.21.44.157216-21-44-157.ipv4.firstcomm.com0
216.21.44.158216-21-44-158.ipv4.firstcomm.com0
216.21.44.159216-21-44-159.ipv4.firstcomm.com0
216.21.44.160216-21-44-160.ipv4.firstcomm.com0
216.21.44.161216-21-44-161.ipv4.firstcomm.com0
216.21.44.162216-21-44-162.ipv4.firstcomm.com0
216.21.44.163216-21-44-163.ipv4.firstcomm.com0
216.21.44.164216-21-44-164.ipv4.firstcomm.com0
216.21.44.165216-21-44-165.ipv4.firstcomm.com0
216.21.44.166216-21-44-166.ipv4.firstcomm.com0
216.21.44.167216-21-44-167.ipv4.firstcomm.com0
216.21.44.168216-21-44-168.ipv4.firstcomm.com0
216.21.44.169216-21-44-169.ipv4.firstcomm.com0
216.21.44.170216-21-44-170.ipv4.firstcomm.com0
216.21.44.171216-21-44-171.ipv4.firstcomm.com0
216.21.44.172arcintouch.com0
216.21.44.173216-21-44-173.ipv4.firstcomm.com0
216.21.44.174216-21-44-174.ipv4.firstcomm.com0
216.21.44.175216-21-44-175.ipv4.firstcomm.com0
216.21.44.176216-21-44-176.ipv4.firstcomm.com0
216.21.44.177216-21-44-177.ipv4.firstcomm.com0
216.21.44.178216-21-44-178.ipv4.firstcomm.com0
216.21.44.179216-21-44-179.ipv4.firstcomm.com0
216.21.44.180216-21-44-180.ipv4.firstcomm.com0
216.21.44.181216-21-44-181.ipv4.firstcomm.com0
216.21.44.182216-21-44-182.ipv4.firstcomm.com0
216.21.44.183216-21-44-183.ipv4.firstcomm.com0
216.21.44.184216-21-44-184.ipv4.firstcomm.com0
216.21.44.185216-21-44-185.ipv4.firstcomm.com0
216.21.44.186216-21-44-186.ipv4.firstcomm.com0
216.21.44.187216-21-44-187.ipv4.firstcomm.com0
216.21.44.188216-21-44-188.ipv4.firstcomm.com0
216.21.44.189216-21-44-189.ipv4.firstcomm.com0
216.21.44.190216-21-44-190.ipv4.firstcomm.com0
216.21.44.191216-21-44-191.ipv4.firstcomm.com0
216.21.44.192216-21-44-192.ipv4.firstcomm.com0
216.21.44.193216-21-44-193.ipv4.firstcomm.com0
216.21.44.194216-21-44-194.ipv4.firstcomm.com0
216.21.44.195216-21-44-195.ipv4.firstcomm.com0
216.21.44.196216-21-44-196.ipv4.firstcomm.com0
216.21.44.197216-21-44-197.ipv4.firstcomm.com0
216.21.44.198216-21-44-198.ipv4.firstcomm.com0
216.21.44.199216-21-44-199.ipv4.firstcomm.com0
216.21.44.200216-21-44-200.ipv4.firstcomm.com0
216.21.44.201216-21-44-201.ipv4.firstcomm.com0
216.21.44.202216-21-44-202.ipv4.firstcomm.com0
216.21.44.203216-21-44-203.ipv4.firstcomm.com0
216.21.44.204216-21-44-204.ipv4.firstcomm.com0
216.21.44.205216-21-44-205.ipv4.firstcomm.com0
216.21.44.206216-21-44-206.ipv4.firstcomm.com0
216.21.44.207216-21-44-207.ipv4.firstcomm.com0
216.21.44.208216-21-44-208.ipv4.firstcomm.com0
216.21.44.209mn02.hcdigital.com0
216.21.44.210smtp.lmsnet.com0
216.21.44.211216-21-44-211.ipv4.firstcomm.com0
216.21.44.212mx2.hcdigital.com0
216.21.44.213216-21-44-213.ipv4.firstcomm.com0
216.21.44.214216-21-44-214.ipv4.firstcomm.com0
216.21.44.215216-21-44-215.ipv4.firstcomm.com0
216.21.44.216216-21-44-216.ipv4.firstcomm.com0
216.21.44.217im.hcdigital.com0
216.21.44.218216-21-44-218.ipv4.firstcomm.com0
216.21.44.219216-21-44-219.ipv4.firstcomm.com0
216.21.44.220216-21-44-220.ipv4.firstcomm.com0
216.21.44.221216-21-44-221.ipv4.firstcomm.com0
216.21.44.222216-21-44-222.ipv4.firstcomm.com0
216.21.44.223216-21-44-223.ipv4.firstcomm.com0
216.21.44.224216-21-44-224.ipv4.firstcomm.com0
216.21.44.225216-21-44-225.ipv4.firstcomm.com0
216.21.44.226216-21-44-226.ipv4.firstcomm.com0
216.21.44.227216-21-44-227.ipv4.firstcomm.com0
216.21.44.228216-21-44-228.ipv4.firstcomm.com0
216.21.44.229216-21-44-229.ipv4.firstcomm.com0
216.21.44.230216-21-44-230.ipv4.firstcomm.com0
216.21.44.231216-21-44-231.ipv4.firstcomm.com0
216.21.44.232216-21-44-232.ipv4.firstcomm.com0
216.21.44.233216-21-44-233.ipv4.firstcomm.com0
216.21.44.234216-21-44-234.ipv4.firstcomm.com0
216.21.44.235216-21-44-235.ipv4.firstcomm.com0
216.21.44.236216-21-44-236.ipv4.firstcomm.com0
216.21.44.237216-21-44-237.ipv4.firstcomm.com0
216.21.44.238216-21-44-238.ipv4.firstcomm.com0
216.21.44.239216-21-44-239.ipv4.firstcomm.com0
216.21.44.240216-21-44-240.ipv4.firstcomm.com0
216.21.44.241216-21-44-241.ipv4.firstcomm.com0
216.21.44.242216-21-44-242.ipv4.firstcomm.com0
216.21.44.243216-21-44-243.ipv4.firstcomm.com0
216.21.44.244216-21-44-244.ipv4.firstcomm.com0
216.21.44.245216-21-44-245.ipv4.firstcomm.com0
216.21.44.246216-21-44-246.ipv4.firstcomm.com0
216.21.44.247dfi01.dfi-usa.com0
216.21.44.248216-21-44-248.ipv4.firstcomm.com0
216.21.44.249216-21-44-249.ipv4.firstcomm.com0
216.21.44.250216-21-44-250.ipv4.firstcomm.com0
216.21.44.251216-21-44-251.ipv4.firstcomm.com0
216.21.44.252216-21-44-252.ipv4.firstcomm.com0
216.21.44.253216-21-44-253.ipv4.firstcomm.com0
216.21.44.254216-21-44-254.ipv4.firstcomm.com0
216.21.44.255216-21-44-255.ipv4.firstcomm.com0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 216.21.44.225
traceroute to 216.21.44.225 (216.21.44.225): 64 hops max, 52 byte packets
2 [AS174] 38.142.17.225 0.704 ms
3 [AS174] 154.54.43.233 1.83 ms
4 [AS174] 154.54.94.118 1.819 ms
5 [AS174] 154.24.87.130 2.626 ms
6 [AS174] 38.122.242.170 2.64 ms
7 [AS16399] 216.146.70.19 1.694 ms
8 [AS16399] 216.21.44.225 13.637 ms
Measurement taken from  IPinfo ProbeNet in Chicago, US
On