IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.8.0.0/16
  4. 172.8.221.0/24

172.8.221.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs7
Router IPs0
172.8.221.0172-8-221-0.lightspeed.mtryca.sbcglobal.net0
172.8.221.1172-8-221-1.lightspeed.mtryca.sbcglobal.net0
172.8.221.2172-8-221-2.lightspeed.mtryca.sbcglobal.net0
172.8.221.3172-8-221-3.lightspeed.mtryca.sbcglobal.net0
172.8.221.4172-8-221-4.lightspeed.mtryca.sbcglobal.net0
172.8.221.5172-8-221-5.lightspeed.mtryca.sbcglobal.net0
172.8.221.6172-8-221-6.lightspeed.mtryca.sbcglobal.net0
172.8.221.7172-8-221-7.lightspeed.mtryca.sbcglobal.net0
172.8.221.8172-8-221-8.lightspeed.mtryca.sbcglobal.net0
172.8.221.9172-8-221-9.lightspeed.mtryca.sbcglobal.net0
172.8.221.10172-8-221-10.lightspeed.mtryca.sbcglobal.net0
172.8.221.11172-8-221-11.lightspeed.mtryca.sbcglobal.net0
172.8.221.12172-8-221-12.lightspeed.mtryca.sbcglobal.net0
172.8.221.13172-8-221-13.lightspeed.mtryca.sbcglobal.net0
172.8.221.14172-8-221-14.lightspeed.mtryca.sbcglobal.net0
172.8.221.15172-8-221-15.lightspeed.mtryca.sbcglobal.net0
172.8.221.16172-8-221-16.lightspeed.mtryca.sbcglobal.net0
172.8.221.17172-8-221-17.lightspeed.mtryca.sbcglobal.net0
172.8.221.18172-8-221-18.lightspeed.mtryca.sbcglobal.net0
172.8.221.19172-8-221-19.lightspeed.mtryca.sbcglobal.net0
172.8.221.20172-8-221-20.lightspeed.mtryca.sbcglobal.net0
172.8.221.21172-8-221-21.lightspeed.mtryca.sbcglobal.net0
172.8.221.22172-8-221-22.lightspeed.mtryca.sbcglobal.net0
172.8.221.23172-8-221-23.lightspeed.mtryca.sbcglobal.net0
172.8.221.24172-8-221-24.lightspeed.mtryca.sbcglobal.net0
172.8.221.25172-8-221-25.lightspeed.mtryca.sbcglobal.net0
172.8.221.26172-8-221-26.lightspeed.mtryca.sbcglobal.net0
172.8.221.27172-8-221-27.lightspeed.mtryca.sbcglobal.net0
172.8.221.28172-8-221-28.lightspeed.mtryca.sbcglobal.net0
172.8.221.29172-8-221-29.lightspeed.mtryca.sbcglobal.net0
172.8.221.30172-8-221-30.lightspeed.mtryca.sbcglobal.net0
172.8.221.31172-8-221-31.lightspeed.mtryca.sbcglobal.net0
172.8.221.32172-8-221-32.lightspeed.mtryca.sbcglobal.net0
172.8.221.33172-8-221-33.lightspeed.mtryca.sbcglobal.net0
172.8.221.34172-8-221-34.lightspeed.mtryca.sbcglobal.net0
172.8.221.35172-8-221-35.lightspeed.mtryca.sbcglobal.net0
172.8.221.36172-8-221-36.lightspeed.mtryca.sbcglobal.net0
172.8.221.37172-8-221-37.lightspeed.mtryca.sbcglobal.net0
172.8.221.38172-8-221-38.lightspeed.mtryca.sbcglobal.net0
172.8.221.39172-8-221-39.lightspeed.mtryca.sbcglobal.net0
172.8.221.40172-8-221-40.lightspeed.mtryca.sbcglobal.net0
172.8.221.41172-8-221-41.lightspeed.mtryca.sbcglobal.net0
172.8.221.42172-8-221-42.lightspeed.mtryca.sbcglobal.net0
172.8.221.43172-8-221-43.lightspeed.mtryca.sbcglobal.net0
172.8.221.44172-8-221-44.lightspeed.mtryca.sbcglobal.net0
172.8.221.45172-8-221-45.lightspeed.mtryca.sbcglobal.net0
172.8.221.46172-8-221-46.lightspeed.mtryca.sbcglobal.net0
172.8.221.47172-8-221-47.lightspeed.mtryca.sbcglobal.net0
172.8.221.48172-8-221-48.lightspeed.mtryca.sbcglobal.net0
172.8.221.49172-8-221-49.lightspeed.mtryca.sbcglobal.net0
172.8.221.50172-8-221-50.lightspeed.mtryca.sbcglobal.net0
172.8.221.51172-8-221-51.lightspeed.mtryca.sbcglobal.net0
172.8.221.52172-8-221-52.lightspeed.mtryca.sbcglobal.net0
172.8.221.53172-8-221-53.lightspeed.mtryca.sbcglobal.net0
172.8.221.54172-8-221-54.lightspeed.mtryca.sbcglobal.net0
172.8.221.55172-8-221-55.lightspeed.mtryca.sbcglobal.net0
172.8.221.56172-8-221-56.lightspeed.mtryca.sbcglobal.net0
172.8.221.57172-8-221-57.lightspeed.mtryca.sbcglobal.net0
172.8.221.58172-8-221-58.lightspeed.mtryca.sbcglobal.net0
172.8.221.59172-8-221-59.lightspeed.mtryca.sbcglobal.net0
172.8.221.60172-8-221-60.lightspeed.mtryca.sbcglobal.net0
172.8.221.61172-8-221-61.lightspeed.mtryca.sbcglobal.net0
172.8.221.62172-8-221-62.lightspeed.mtryca.sbcglobal.net0
172.8.221.63172-8-221-63.lightspeed.mtryca.sbcglobal.net0
172.8.221.64172-8-221-64.lightspeed.mtryca.sbcglobal.net0
172.8.221.65172-8-221-65.lightspeed.mtryca.sbcglobal.net0
172.8.221.66172-8-221-66.lightspeed.mtryca.sbcglobal.net0
172.8.221.67172-8-221-67.lightspeed.mtryca.sbcglobal.net0
172.8.221.68172-8-221-68.lightspeed.mtryca.sbcglobal.net0
172.8.221.69172-8-221-69.lightspeed.mtryca.sbcglobal.net0
172.8.221.70172-8-221-70.lightspeed.mtryca.sbcglobal.net0
172.8.221.71172-8-221-71.lightspeed.mtryca.sbcglobal.net0
172.8.221.72172-8-221-72.lightspeed.mtryca.sbcglobal.net0
172.8.221.73172-8-221-73.lightspeed.mtryca.sbcglobal.net0
172.8.221.74172-8-221-74.lightspeed.mtryca.sbcglobal.net0
172.8.221.75172-8-221-75.lightspeed.mtryca.sbcglobal.net0
172.8.221.76172-8-221-76.lightspeed.mtryca.sbcglobal.net0
172.8.221.77172-8-221-77.lightspeed.mtryca.sbcglobal.net0
172.8.221.78172-8-221-78.lightspeed.mtryca.sbcglobal.net0
172.8.221.79172-8-221-79.lightspeed.mtryca.sbcglobal.net0
172.8.221.80172-8-221-80.lightspeed.mtryca.sbcglobal.net0
172.8.221.81172-8-221-81.lightspeed.mtryca.sbcglobal.net0
172.8.221.82172-8-221-82.lightspeed.mtryca.sbcglobal.net0
172.8.221.83172-8-221-83.lightspeed.mtryca.sbcglobal.net0
172.8.221.84172-8-221-84.lightspeed.mtryca.sbcglobal.net0
172.8.221.85172-8-221-85.lightspeed.mtryca.sbcglobal.net0
172.8.221.86172-8-221-86.lightspeed.mtryca.sbcglobal.net0
172.8.221.87172-8-221-87.lightspeed.mtryca.sbcglobal.net0
172.8.221.88172-8-221-88.lightspeed.mtryca.sbcglobal.net0
172.8.221.89172-8-221-89.lightspeed.mtryca.sbcglobal.net0
172.8.221.90172-8-221-90.lightspeed.mtryca.sbcglobal.net0
172.8.221.91172-8-221-91.lightspeed.mtryca.sbcglobal.net0
172.8.221.92172-8-221-92.lightspeed.mtryca.sbcglobal.net0
172.8.221.93172-8-221-93.lightspeed.mtryca.sbcglobal.net0
172.8.221.94172-8-221-94.lightspeed.mtryca.sbcglobal.net0
172.8.221.95172-8-221-95.lightspeed.mtryca.sbcglobal.net0
172.8.221.96172-8-221-96.lightspeed.mtryca.sbcglobal.net0
172.8.221.97172-8-221-97.lightspeed.mtryca.sbcglobal.net0
172.8.221.98172-8-221-98.lightspeed.mtryca.sbcglobal.net0
172.8.221.99172-8-221-99.lightspeed.mtryca.sbcglobal.net0
172.8.221.100172-8-221-100.lightspeed.mtryca.sbcglobal.net0
172.8.221.101172-8-221-101.lightspeed.mtryca.sbcglobal.net0
172.8.221.102172-8-221-102.lightspeed.mtryca.sbcglobal.net0
172.8.221.103172-8-221-103.lightspeed.mtryca.sbcglobal.net0
172.8.221.104172-8-221-104.lightspeed.mtryca.sbcglobal.net0
172.8.221.105172-8-221-105.lightspeed.mtryca.sbcglobal.net0
172.8.221.106172-8-221-106.lightspeed.mtryca.sbcglobal.net0
172.8.221.107172-8-221-107.lightspeed.mtryca.sbcglobal.net0
172.8.221.108172-8-221-108.lightspeed.mtryca.sbcglobal.net0
172.8.221.109172-8-221-109.lightspeed.mtryca.sbcglobal.net0
172.8.221.110172-8-221-110.lightspeed.mtryca.sbcglobal.net0
172.8.221.111172-8-221-111.lightspeed.mtryca.sbcglobal.net0
172.8.221.112172-8-221-112.lightspeed.mtryca.sbcglobal.net0
172.8.221.113172-8-221-113.lightspeed.mtryca.sbcglobal.net0
172.8.221.114172-8-221-114.lightspeed.mtryca.sbcglobal.net0
172.8.221.115172-8-221-115.lightspeed.mtryca.sbcglobal.net0
172.8.221.116172-8-221-116.lightspeed.mtryca.sbcglobal.net0
172.8.221.117172-8-221-117.lightspeed.mtryca.sbcglobal.net0
172.8.221.118172-8-221-118.lightspeed.mtryca.sbcglobal.net0
172.8.221.119172-8-221-119.lightspeed.mtryca.sbcglobal.net0
172.8.221.120172-8-221-120.lightspeed.mtryca.sbcglobal.net0
172.8.221.121172-8-221-121.lightspeed.mtryca.sbcglobal.net0
172.8.221.122172-8-221-122.lightspeed.mtryca.sbcglobal.net0
172.8.221.123172-8-221-123.lightspeed.mtryca.sbcglobal.net0
172.8.221.124172-8-221-124.lightspeed.mtryca.sbcglobal.net0
172.8.221.125172-8-221-125.lightspeed.mtryca.sbcglobal.net0
172.8.221.126172-8-221-126.lightspeed.mtryca.sbcglobal.net0
172.8.221.127172-8-221-127.lightspeed.mtryca.sbcglobal.net0
172.8.221.128172-8-221-128.lightspeed.mtryca.sbcglobal.net0
172.8.221.129172-8-221-129.lightspeed.mtryca.sbcglobal.net0
172.8.221.130172-8-221-130.lightspeed.mtryca.sbcglobal.net0
172.8.221.131172-8-221-131.lightspeed.mtryca.sbcglobal.net0
172.8.221.132172-8-221-132.lightspeed.mtryca.sbcglobal.net0
172.8.221.133172-8-221-133.lightspeed.mtryca.sbcglobal.net0
172.8.221.134172-8-221-134.lightspeed.mtryca.sbcglobal.net0
172.8.221.135172-8-221-135.lightspeed.mtryca.sbcglobal.net0
172.8.221.136172-8-221-136.lightspeed.mtryca.sbcglobal.net0
172.8.221.137172-8-221-137.lightspeed.mtryca.sbcglobal.net0
172.8.221.138172-8-221-138.lightspeed.mtryca.sbcglobal.net0
172.8.221.139172-8-221-139.lightspeed.mtryca.sbcglobal.net0
172.8.221.140172-8-221-140.lightspeed.mtryca.sbcglobal.net0
172.8.221.141172-8-221-141.lightspeed.mtryca.sbcglobal.net0
172.8.221.142172-8-221-142.lightspeed.mtryca.sbcglobal.net0
172.8.221.143172-8-221-143.lightspeed.mtryca.sbcglobal.net0
172.8.221.144172-8-221-144.lightspeed.mtryca.sbcglobal.net0
172.8.221.145172-8-221-145.lightspeed.mtryca.sbcglobal.net0
172.8.221.146172-8-221-146.lightspeed.mtryca.sbcglobal.net0
172.8.221.147172-8-221-147.lightspeed.mtryca.sbcglobal.net0
172.8.221.148172-8-221-148.lightspeed.mtryca.sbcglobal.net0
172.8.221.149172-8-221-149.lightspeed.mtryca.sbcglobal.net0
172.8.221.150172-8-221-150.lightspeed.mtryca.sbcglobal.net0
172.8.221.151172-8-221-151.lightspeed.mtryca.sbcglobal.net0
172.8.221.152172-8-221-152.lightspeed.mtryca.sbcglobal.net0
172.8.221.153172-8-221-153.lightspeed.mtryca.sbcglobal.net0
172.8.221.154172-8-221-154.lightspeed.mtryca.sbcglobal.net0
172.8.221.155172-8-221-155.lightspeed.mtryca.sbcglobal.net0
172.8.221.156172-8-221-156.lightspeed.mtryca.sbcglobal.net0
172.8.221.157172-8-221-157.lightspeed.mtryca.sbcglobal.net0
172.8.221.158172-8-221-158.lightspeed.mtryca.sbcglobal.net0
172.8.221.159172-8-221-159.lightspeed.mtryca.sbcglobal.net0
172.8.221.160172-8-221-160.lightspeed.mtryca.sbcglobal.net0
172.8.221.161172-8-221-161.lightspeed.mtryca.sbcglobal.net0
172.8.221.162172-8-221-162.lightspeed.mtryca.sbcglobal.net0
172.8.221.163172-8-221-163.lightspeed.mtryca.sbcglobal.net0
172.8.221.164172-8-221-164.lightspeed.mtryca.sbcglobal.net0
172.8.221.165172-8-221-165.lightspeed.mtryca.sbcglobal.net0
172.8.221.166172-8-221-166.lightspeed.mtryca.sbcglobal.net0
172.8.221.167172-8-221-167.lightspeed.mtryca.sbcglobal.net0
172.8.221.168172-8-221-168.lightspeed.mtryca.sbcglobal.net0
172.8.221.169172-8-221-169.lightspeed.mtryca.sbcglobal.net0
172.8.221.170172-8-221-170.lightspeed.mtryca.sbcglobal.net0
172.8.221.171172-8-221-171.lightspeed.mtryca.sbcglobal.net0
172.8.221.172172-8-221-172.lightspeed.mtryca.sbcglobal.net0
172.8.221.173172-8-221-173.lightspeed.mtryca.sbcglobal.net0
172.8.221.174172-8-221-174.lightspeed.mtryca.sbcglobal.net0
172.8.221.175172-8-221-175.lightspeed.mtryca.sbcglobal.net0
172.8.221.176172-8-221-176.lightspeed.mtryca.sbcglobal.net0
172.8.221.177172-8-221-177.lightspeed.mtryca.sbcglobal.net0
172.8.221.178172-8-221-178.lightspeed.mtryca.sbcglobal.net0
172.8.221.179172-8-221-179.lightspeed.mtryca.sbcglobal.net0
172.8.221.180172-8-221-180.lightspeed.mtryca.sbcglobal.net0
172.8.221.181172-8-221-181.lightspeed.mtryca.sbcglobal.net0
172.8.221.182172-8-221-182.lightspeed.mtryca.sbcglobal.net0
172.8.221.183172-8-221-183.lightspeed.mtryca.sbcglobal.net0
172.8.221.184172-8-221-184.lightspeed.mtryca.sbcglobal.net0
172.8.221.185172-8-221-185.lightspeed.mtryca.sbcglobal.net0
172.8.221.186172-8-221-186.lightspeed.mtryca.sbcglobal.net0
172.8.221.187172-8-221-187.lightspeed.mtryca.sbcglobal.net0
172.8.221.188172-8-221-188.lightspeed.mtryca.sbcglobal.net0
172.8.221.189172-8-221-189.lightspeed.mtryca.sbcglobal.net0
172.8.221.190172-8-221-190.lightspeed.mtryca.sbcglobal.net0
172.8.221.191172-8-221-191.lightspeed.mtryca.sbcglobal.net0
172.8.221.192172-8-221-192.lightspeed.mtryca.sbcglobal.net0
172.8.221.193172-8-221-193.lightspeed.mtryca.sbcglobal.net0
172.8.221.194172-8-221-194.lightspeed.mtryca.sbcglobal.net0
172.8.221.195172-8-221-195.lightspeed.mtryca.sbcglobal.net0
172.8.221.196172-8-221-196.lightspeed.mtryca.sbcglobal.net0
172.8.221.197172-8-221-197.lightspeed.mtryca.sbcglobal.net0
172.8.221.198172-8-221-198.lightspeed.mtryca.sbcglobal.net0
172.8.221.199172-8-221-199.lightspeed.mtryca.sbcglobal.net0
172.8.221.200172-8-221-200.lightspeed.mtryca.sbcglobal.net0
172.8.221.201172-8-221-201.lightspeed.mtryca.sbcglobal.net0
172.8.221.202172-8-221-202.lightspeed.mtryca.sbcglobal.net0
172.8.221.203172-8-221-203.lightspeed.mtryca.sbcglobal.net0
172.8.221.204172-8-221-204.lightspeed.mtryca.sbcglobal.net0
172.8.221.205172-8-221-205.lightspeed.mtryca.sbcglobal.net0
172.8.221.206172-8-221-206.lightspeed.mtryca.sbcglobal.net0
172.8.221.207172-8-221-207.lightspeed.mtryca.sbcglobal.net0
172.8.221.208172-8-221-208.lightspeed.mtryca.sbcglobal.net0
172.8.221.209172-8-221-209.lightspeed.mtryca.sbcglobal.net0
172.8.221.210172-8-221-210.lightspeed.mtryca.sbcglobal.net0
172.8.221.211172-8-221-211.lightspeed.mtryca.sbcglobal.net0
172.8.221.212172-8-221-212.lightspeed.mtryca.sbcglobal.net0
172.8.221.213172-8-221-213.lightspeed.mtryca.sbcglobal.net0
172.8.221.214172-8-221-214.lightspeed.mtryca.sbcglobal.net0
172.8.221.215172-8-221-215.lightspeed.mtryca.sbcglobal.net0
172.8.221.216172-8-221-216.lightspeed.mtryca.sbcglobal.net0
172.8.221.217172-8-221-217.lightspeed.mtryca.sbcglobal.net0
172.8.221.218172-8-221-218.lightspeed.mtryca.sbcglobal.net0
172.8.221.219172-8-221-219.lightspeed.mtryca.sbcglobal.net0
172.8.221.220172-8-221-220.lightspeed.mtryca.sbcglobal.net0
172.8.221.221172-8-221-221.lightspeed.mtryca.sbcglobal.net0
172.8.221.222172-8-221-222.lightspeed.mtryca.sbcglobal.net0
172.8.221.223172-8-221-223.lightspeed.mtryca.sbcglobal.net0
172.8.221.224172-8-221-224.lightspeed.mtryca.sbcglobal.net0
172.8.221.225172-8-221-225.lightspeed.mtryca.sbcglobal.net0
172.8.221.226172-8-221-226.lightspeed.mtryca.sbcglobal.net0
172.8.221.227172-8-221-227.lightspeed.mtryca.sbcglobal.net0
172.8.221.228172-8-221-228.lightspeed.mtryca.sbcglobal.net0
172.8.221.229172-8-221-229.lightspeed.mtryca.sbcglobal.net0
172.8.221.230172-8-221-230.lightspeed.mtryca.sbcglobal.net0
172.8.221.231172-8-221-231.lightspeed.mtryca.sbcglobal.net0
172.8.221.232172-8-221-232.lightspeed.mtryca.sbcglobal.net0
172.8.221.233172-8-221-233.lightspeed.mtryca.sbcglobal.net0
172.8.221.234172-8-221-234.lightspeed.mtryca.sbcglobal.net0
172.8.221.235172-8-221-235.lightspeed.mtryca.sbcglobal.net0
172.8.221.236172-8-221-236.lightspeed.mtryca.sbcglobal.net0
172.8.221.237172-8-221-237.lightspeed.mtryca.sbcglobal.net0
172.8.221.238172-8-221-238.lightspeed.mtryca.sbcglobal.net0
172.8.221.239172-8-221-239.lightspeed.mtryca.sbcglobal.net0
172.8.221.240172-8-221-240.lightspeed.mtryca.sbcglobal.net0
172.8.221.241172-8-221-241.lightspeed.mtryca.sbcglobal.net0
172.8.221.242172-8-221-242.lightspeed.mtryca.sbcglobal.net0
172.8.221.243172-8-221-243.lightspeed.mtryca.sbcglobal.net0
172.8.221.244172-8-221-244.lightspeed.mtryca.sbcglobal.net0
172.8.221.245172-8-221-245.lightspeed.mtryca.sbcglobal.net0
172.8.221.246172-8-221-246.lightspeed.mtryca.sbcglobal.net0
172.8.221.247172-8-221-247.lightspeed.mtryca.sbcglobal.net0
172.8.221.248172-8-221-248.lightspeed.mtryca.sbcglobal.net0
172.8.221.249172-8-221-249.lightspeed.mtryca.sbcglobal.net0
172.8.221.250172-8-221-250.lightspeed.mtryca.sbcglobal.net0
172.8.221.251172-8-221-251.lightspeed.mtryca.sbcglobal.net0
172.8.221.252172-8-221-252.lightspeed.mtryca.sbcglobal.net0
172.8.221.253172-8-221-253.lightspeed.mtryca.sbcglobal.net0
172.8.221.254172-8-221-254.lightspeed.mtryca.sbcglobal.net0
172.8.221.255172-8-221-255.lightspeed.mtryca.sbcglobal.net0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 172.8.221.118
traceroute to 172.8.221.118 (172.8.221.118): 64 hops max, 52 byte packets
2 [AS16509] 52.93.141.242 1.965 ms
3 [AS7018] 12.90.44.5 2.551 ms
4 *
5 *
6 *
7 [AS7018] 32.130.89.151 5.407 ms
8 [AS7018] 99.161.44.61 7.175 ms
9 [AS7018] 172.8.221.118 23.131 ms
Measurement taken from  IPinfo ProbeNet in San Jose, US
On