IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.12.0.0/16
  4. 172.12.172.0/24

172.12.172.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs11
Router IPs0
172.12.172.0172-12-172-0.lightspeed.bcvloh.sbcglobal.net0
172.12.172.1172-12-172-1.lightspeed.bcvloh.sbcglobal.net0
172.12.172.2172-12-172-2.lightspeed.bcvloh.sbcglobal.net0
172.12.172.3172-12-172-3.lightspeed.bcvloh.sbcglobal.net0
172.12.172.4172-12-172-4.lightspeed.bcvloh.sbcglobal.net0
172.12.172.5172-12-172-5.lightspeed.bcvloh.sbcglobal.net0
172.12.172.6172-12-172-6.lightspeed.bcvloh.sbcglobal.net0
172.12.172.7172-12-172-7.lightspeed.bcvloh.sbcglobal.net0
172.12.172.8172-12-172-8.lightspeed.bcvloh.sbcglobal.net0
172.12.172.9172-12-172-9.lightspeed.bcvloh.sbcglobal.net0
172.12.172.10172-12-172-10.lightspeed.bcvloh.sbcglobal.net0
172.12.172.11172-12-172-11.lightspeed.bcvloh.sbcglobal.net0
172.12.172.12172-12-172-12.lightspeed.bcvloh.sbcglobal.net0
172.12.172.13172-12-172-13.lightspeed.bcvloh.sbcglobal.net0
172.12.172.14172-12-172-14.lightspeed.bcvloh.sbcglobal.net0
172.12.172.15172-12-172-15.lightspeed.bcvloh.sbcglobal.net0
172.12.172.16172-12-172-16.lightspeed.bcvloh.sbcglobal.net0
172.12.172.17172-12-172-17.lightspeed.bcvloh.sbcglobal.net0
172.12.172.18172-12-172-18.lightspeed.bcvloh.sbcglobal.net0
172.12.172.19172-12-172-19.lightspeed.bcvloh.sbcglobal.net0
172.12.172.20172-12-172-20.lightspeed.bcvloh.sbcglobal.net0
172.12.172.21172-12-172-21.lightspeed.bcvloh.sbcglobal.net0
172.12.172.22172-12-172-22.lightspeed.bcvloh.sbcglobal.net0
172.12.172.23172-12-172-23.lightspeed.bcvloh.sbcglobal.net0
172.12.172.24172-12-172-24.lightspeed.bcvloh.sbcglobal.net0
172.12.172.25172-12-172-25.lightspeed.bcvloh.sbcglobal.net0
172.12.172.26172-12-172-26.lightspeed.bcvloh.sbcglobal.net0
172.12.172.27172-12-172-27.lightspeed.bcvloh.sbcglobal.net0
172.12.172.28172-12-172-28.lightspeed.bcvloh.sbcglobal.net0
172.12.172.29172-12-172-29.lightspeed.bcvloh.sbcglobal.net0
172.12.172.30172-12-172-30.lightspeed.bcvloh.sbcglobal.net0
172.12.172.31172-12-172-31.lightspeed.bcvloh.sbcglobal.net0
172.12.172.32172-12-172-32.lightspeed.bcvloh.sbcglobal.net0
172.12.172.33172-12-172-33.lightspeed.bcvloh.sbcglobal.net0
172.12.172.34172-12-172-34.lightspeed.bcvloh.sbcglobal.net0
172.12.172.35172-12-172-35.lightspeed.bcvloh.sbcglobal.net0
172.12.172.36172-12-172-36.lightspeed.bcvloh.sbcglobal.net0
172.12.172.37172-12-172-37.lightspeed.bcvloh.sbcglobal.net0
172.12.172.38172-12-172-38.lightspeed.bcvloh.sbcglobal.net0
172.12.172.39172-12-172-39.lightspeed.bcvloh.sbcglobal.net0
172.12.172.40172-12-172-40.lightspeed.bcvloh.sbcglobal.net0
172.12.172.41172-12-172-41.lightspeed.bcvloh.sbcglobal.net0
172.12.172.42172-12-172-42.lightspeed.bcvloh.sbcglobal.net0
172.12.172.43172-12-172-43.lightspeed.bcvloh.sbcglobal.net0
172.12.172.44172-12-172-44.lightspeed.bcvloh.sbcglobal.net0
172.12.172.45172-12-172-45.lightspeed.bcvloh.sbcglobal.net0
172.12.172.46172-12-172-46.lightspeed.bcvloh.sbcglobal.net0
172.12.172.47172-12-172-47.lightspeed.bcvloh.sbcglobal.net0
172.12.172.48172-12-172-48.lightspeed.bcvloh.sbcglobal.net0
172.12.172.49172-12-172-49.lightspeed.bcvloh.sbcglobal.net0
172.12.172.50172-12-172-50.lightspeed.bcvloh.sbcglobal.net0
172.12.172.51172-12-172-51.lightspeed.bcvloh.sbcglobal.net0
172.12.172.52172-12-172-52.lightspeed.bcvloh.sbcglobal.net0
172.12.172.53172-12-172-53.lightspeed.bcvloh.sbcglobal.net0
172.12.172.54172-12-172-54.lightspeed.bcvloh.sbcglobal.net0
172.12.172.55172-12-172-55.lightspeed.bcvloh.sbcglobal.net0
172.12.172.56172-12-172-56.lightspeed.bcvloh.sbcglobal.net0
172.12.172.57172-12-172-57.lightspeed.bcvloh.sbcglobal.net0
172.12.172.58172-12-172-58.lightspeed.bcvloh.sbcglobal.net0
172.12.172.59172-12-172-59.lightspeed.bcvloh.sbcglobal.net0
172.12.172.60172-12-172-60.lightspeed.bcvloh.sbcglobal.net0
172.12.172.61172-12-172-61.lightspeed.bcvloh.sbcglobal.net0
172.12.172.62172-12-172-62.lightspeed.bcvloh.sbcglobal.net0
172.12.172.63172-12-172-63.lightspeed.bcvloh.sbcglobal.net0
172.12.172.64172-12-172-64.lightspeed.bcvloh.sbcglobal.net0
172.12.172.65172-12-172-65.lightspeed.bcvloh.sbcglobal.net0
172.12.172.66172-12-172-66.lightspeed.bcvloh.sbcglobal.net0
172.12.172.67172-12-172-67.lightspeed.bcvloh.sbcglobal.net0
172.12.172.68172-12-172-68.lightspeed.bcvloh.sbcglobal.net0
172.12.172.69172-12-172-69.lightspeed.bcvloh.sbcglobal.net0
172.12.172.70172-12-172-70.lightspeed.bcvloh.sbcglobal.net0
172.12.172.71172-12-172-71.lightspeed.bcvloh.sbcglobal.net0
172.12.172.72172-12-172-72.lightspeed.bcvloh.sbcglobal.net0
172.12.172.73172-12-172-73.lightspeed.bcvloh.sbcglobal.net0
172.12.172.74172-12-172-74.lightspeed.bcvloh.sbcglobal.net0
172.12.172.75172-12-172-75.lightspeed.bcvloh.sbcglobal.net0
172.12.172.76172-12-172-76.lightspeed.bcvloh.sbcglobal.net0
172.12.172.77172-12-172-77.lightspeed.bcvloh.sbcglobal.net0
172.12.172.78172-12-172-78.lightspeed.bcvloh.sbcglobal.net0
172.12.172.79172-12-172-79.lightspeed.bcvloh.sbcglobal.net0
172.12.172.80172-12-172-80.lightspeed.bcvloh.sbcglobal.net0
172.12.172.81172-12-172-81.lightspeed.bcvloh.sbcglobal.net0
172.12.172.82172-12-172-82.lightspeed.bcvloh.sbcglobal.net0
172.12.172.83172-12-172-83.lightspeed.bcvloh.sbcglobal.net0
172.12.172.84172-12-172-84.lightspeed.bcvloh.sbcglobal.net0
172.12.172.85172-12-172-85.lightspeed.bcvloh.sbcglobal.net0
172.12.172.86172-12-172-86.lightspeed.bcvloh.sbcglobal.net0
172.12.172.87172-12-172-87.lightspeed.bcvloh.sbcglobal.net0
172.12.172.88172-12-172-88.lightspeed.bcvloh.sbcglobal.net0
172.12.172.89172-12-172-89.lightspeed.bcvloh.sbcglobal.net0
172.12.172.90172-12-172-90.lightspeed.bcvloh.sbcglobal.net0
172.12.172.91172-12-172-91.lightspeed.bcvloh.sbcglobal.net0
172.12.172.92172-12-172-92.lightspeed.bcvloh.sbcglobal.net0
172.12.172.93172-12-172-93.lightspeed.bcvloh.sbcglobal.net0
172.12.172.94172-12-172-94.lightspeed.bcvloh.sbcglobal.net0
172.12.172.95172-12-172-95.lightspeed.bcvloh.sbcglobal.net0
172.12.172.96172-12-172-96.lightspeed.bcvloh.sbcglobal.net0
172.12.172.97172-12-172-97.lightspeed.bcvloh.sbcglobal.net0
172.12.172.98172-12-172-98.lightspeed.bcvloh.sbcglobal.net0
172.12.172.99172-12-172-99.lightspeed.bcvloh.sbcglobal.net0
172.12.172.100172-12-172-100.lightspeed.bcvloh.sbcglobal.net0
172.12.172.101172-12-172-101.lightspeed.bcvloh.sbcglobal.net0
172.12.172.102172-12-172-102.lightspeed.bcvloh.sbcglobal.net0
172.12.172.103172-12-172-103.lightspeed.bcvloh.sbcglobal.net0
172.12.172.104172-12-172-104.lightspeed.bcvloh.sbcglobal.net0
172.12.172.105172-12-172-105.lightspeed.bcvloh.sbcglobal.net0
172.12.172.106172-12-172-106.lightspeed.bcvloh.sbcglobal.net0
172.12.172.107172-12-172-107.lightspeed.bcvloh.sbcglobal.net0
172.12.172.108172-12-172-108.lightspeed.bcvloh.sbcglobal.net0
172.12.172.109172-12-172-109.lightspeed.bcvloh.sbcglobal.net0
172.12.172.110172-12-172-110.lightspeed.bcvloh.sbcglobal.net0
172.12.172.111172-12-172-111.lightspeed.bcvloh.sbcglobal.net0
172.12.172.112172-12-172-112.lightspeed.bcvloh.sbcglobal.net0
172.12.172.113172-12-172-113.lightspeed.bcvloh.sbcglobal.net0
172.12.172.114172-12-172-114.lightspeed.bcvloh.sbcglobal.net0
172.12.172.115172-12-172-115.lightspeed.bcvloh.sbcglobal.net0
172.12.172.116172-12-172-116.lightspeed.bcvloh.sbcglobal.net0
172.12.172.117172-12-172-117.lightspeed.bcvloh.sbcglobal.net0
172.12.172.118172-12-172-118.lightspeed.bcvloh.sbcglobal.net0
172.12.172.119172-12-172-119.lightspeed.bcvloh.sbcglobal.net0
172.12.172.120172-12-172-120.lightspeed.bcvloh.sbcglobal.net0
172.12.172.121172-12-172-121.lightspeed.bcvloh.sbcglobal.net0
172.12.172.122172-12-172-122.lightspeed.bcvloh.sbcglobal.net0
172.12.172.123172-12-172-123.lightspeed.bcvloh.sbcglobal.net0
172.12.172.124172-12-172-124.lightspeed.bcvloh.sbcglobal.net0
172.12.172.125172-12-172-125.lightspeed.bcvloh.sbcglobal.net0
172.12.172.126172-12-172-126.lightspeed.bcvloh.sbcglobal.net0
172.12.172.127172-12-172-127.lightspeed.bcvloh.sbcglobal.net0
172.12.172.128172-12-172-128.lightspeed.bcvloh.sbcglobal.net0
172.12.172.129172-12-172-129.lightspeed.bcvloh.sbcglobal.net0
172.12.172.130172-12-172-130.lightspeed.bcvloh.sbcglobal.net0
172.12.172.131172-12-172-131.lightspeed.bcvloh.sbcglobal.net0
172.12.172.132172-12-172-132.lightspeed.bcvloh.sbcglobal.net0
172.12.172.133172-12-172-133.lightspeed.bcvloh.sbcglobal.net0
172.12.172.134172-12-172-134.lightspeed.bcvloh.sbcglobal.net0
172.12.172.135172-12-172-135.lightspeed.bcvloh.sbcglobal.net0
172.12.172.136172-12-172-136.lightspeed.bcvloh.sbcglobal.net0
172.12.172.137172-12-172-137.lightspeed.bcvloh.sbcglobal.net0
172.12.172.138172-12-172-138.lightspeed.bcvloh.sbcglobal.net0
172.12.172.139172-12-172-139.lightspeed.bcvloh.sbcglobal.net0
172.12.172.140172-12-172-140.lightspeed.bcvloh.sbcglobal.net0
172.12.172.141172-12-172-141.lightspeed.bcvloh.sbcglobal.net0
172.12.172.142172-12-172-142.lightspeed.bcvloh.sbcglobal.net0
172.12.172.143172-12-172-143.lightspeed.bcvloh.sbcglobal.net0
172.12.172.144172-12-172-144.lightspeed.bcvloh.sbcglobal.net0
172.12.172.145172-12-172-145.lightspeed.bcvloh.sbcglobal.net0
172.12.172.146172-12-172-146.lightspeed.bcvloh.sbcglobal.net0
172.12.172.147172-12-172-147.lightspeed.bcvloh.sbcglobal.net0
172.12.172.148172-12-172-148.lightspeed.bcvloh.sbcglobal.net0
172.12.172.149172-12-172-149.lightspeed.bcvloh.sbcglobal.net0
172.12.172.150172-12-172-150.lightspeed.bcvloh.sbcglobal.net0
172.12.172.151172-12-172-151.lightspeed.bcvloh.sbcglobal.net0
172.12.172.152172-12-172-152.lightspeed.bcvloh.sbcglobal.net0
172.12.172.153172-12-172-153.lightspeed.bcvloh.sbcglobal.net0
172.12.172.154172-12-172-154.lightspeed.bcvloh.sbcglobal.net0
172.12.172.155172-12-172-155.lightspeed.bcvloh.sbcglobal.net0
172.12.172.156172-12-172-156.lightspeed.bcvloh.sbcglobal.net0
172.12.172.157172-12-172-157.lightspeed.bcvloh.sbcglobal.net0
172.12.172.158172-12-172-158.lightspeed.bcvloh.sbcglobal.net0
172.12.172.159172-12-172-159.lightspeed.bcvloh.sbcglobal.net0
172.12.172.160172-12-172-160.lightspeed.bcvloh.sbcglobal.net0
172.12.172.161172-12-172-161.lightspeed.bcvloh.sbcglobal.net0
172.12.172.162172-12-172-162.lightspeed.bcvloh.sbcglobal.net0
172.12.172.163172-12-172-163.lightspeed.bcvloh.sbcglobal.net0
172.12.172.164172-12-172-164.lightspeed.bcvloh.sbcglobal.net0
172.12.172.165172-12-172-165.lightspeed.bcvloh.sbcglobal.net0
172.12.172.166172-12-172-166.lightspeed.bcvloh.sbcglobal.net0
172.12.172.167172-12-172-167.lightspeed.bcvloh.sbcglobal.net0
172.12.172.168172-12-172-168.lightspeed.bcvloh.sbcglobal.net0
172.12.172.169172-12-172-169.lightspeed.bcvloh.sbcglobal.net0
172.12.172.170172-12-172-170.lightspeed.bcvloh.sbcglobal.net0
172.12.172.171172-12-172-171.lightspeed.bcvloh.sbcglobal.net0
172.12.172.172172-12-172-172.lightspeed.bcvloh.sbcglobal.net0
172.12.172.173172-12-172-173.lightspeed.bcvloh.sbcglobal.net0
172.12.172.174172-12-172-174.lightspeed.bcvloh.sbcglobal.net0
172.12.172.175172-12-172-175.lightspeed.bcvloh.sbcglobal.net0
172.12.172.176172-12-172-176.lightspeed.bcvloh.sbcglobal.net0
172.12.172.177172-12-172-177.lightspeed.bcvloh.sbcglobal.net0
172.12.172.178172-12-172-178.lightspeed.bcvloh.sbcglobal.net0
172.12.172.179172-12-172-179.lightspeed.bcvloh.sbcglobal.net0
172.12.172.180172-12-172-180.lightspeed.bcvloh.sbcglobal.net0
172.12.172.181172-12-172-181.lightspeed.bcvloh.sbcglobal.net0
172.12.172.182172-12-172-182.lightspeed.bcvloh.sbcglobal.net0
172.12.172.183172-12-172-183.lightspeed.bcvloh.sbcglobal.net0
172.12.172.184172-12-172-184.lightspeed.bcvloh.sbcglobal.net0
172.12.172.185172-12-172-185.lightspeed.bcvloh.sbcglobal.net0
172.12.172.186172-12-172-186.lightspeed.bcvloh.sbcglobal.net0
172.12.172.187172-12-172-187.lightspeed.bcvloh.sbcglobal.net0
172.12.172.188172-12-172-188.lightspeed.bcvloh.sbcglobal.net0
172.12.172.189172-12-172-189.lightspeed.bcvloh.sbcglobal.net0
172.12.172.190172-12-172-190.lightspeed.bcvloh.sbcglobal.net0
172.12.172.191172-12-172-191.lightspeed.bcvloh.sbcglobal.net0
172.12.172.192172-12-172-192.lightspeed.bcvloh.sbcglobal.net0
172.12.172.193172-12-172-193.lightspeed.bcvloh.sbcglobal.net0
172.12.172.194172-12-172-194.lightspeed.bcvloh.sbcglobal.net0
172.12.172.195172-12-172-195.lightspeed.bcvloh.sbcglobal.net0
172.12.172.196172-12-172-196.lightspeed.bcvloh.sbcglobal.net0
172.12.172.197172-12-172-197.lightspeed.bcvloh.sbcglobal.net0
172.12.172.198172-12-172-198.lightspeed.bcvloh.sbcglobal.net0
172.12.172.199172-12-172-199.lightspeed.bcvloh.sbcglobal.net0
172.12.172.200172-12-172-200.lightspeed.bcvloh.sbcglobal.net0
172.12.172.201172-12-172-201.lightspeed.bcvloh.sbcglobal.net0
172.12.172.202172-12-172-202.lightspeed.bcvloh.sbcglobal.net0
172.12.172.203172-12-172-203.lightspeed.bcvloh.sbcglobal.net0
172.12.172.204172-12-172-204.lightspeed.bcvloh.sbcglobal.net0
172.12.172.205172-12-172-205.lightspeed.bcvloh.sbcglobal.net0
172.12.172.206172-12-172-206.lightspeed.bcvloh.sbcglobal.net0
172.12.172.207172-12-172-207.lightspeed.bcvloh.sbcglobal.net0
172.12.172.208172-12-172-208.lightspeed.bcvloh.sbcglobal.net0
172.12.172.209172-12-172-209.lightspeed.bcvloh.sbcglobal.net0
172.12.172.210172-12-172-210.lightspeed.bcvloh.sbcglobal.net0
172.12.172.211172-12-172-211.lightspeed.bcvloh.sbcglobal.net0
172.12.172.212172-12-172-212.lightspeed.bcvloh.sbcglobal.net0
172.12.172.213172-12-172-213.lightspeed.bcvloh.sbcglobal.net0
172.12.172.214172-12-172-214.lightspeed.bcvloh.sbcglobal.net0
172.12.172.215172-12-172-215.lightspeed.bcvloh.sbcglobal.net0
172.12.172.216172-12-172-216.lightspeed.bcvloh.sbcglobal.net0
172.12.172.217172-12-172-217.lightspeed.bcvloh.sbcglobal.net0
172.12.172.218172-12-172-218.lightspeed.bcvloh.sbcglobal.net0
172.12.172.219172-12-172-219.lightspeed.bcvloh.sbcglobal.net0
172.12.172.220172-12-172-220.lightspeed.bcvloh.sbcglobal.net0
172.12.172.221172-12-172-221.lightspeed.bcvloh.sbcglobal.net0
172.12.172.222172-12-172-222.lightspeed.bcvloh.sbcglobal.net0
172.12.172.223172-12-172-223.lightspeed.bcvloh.sbcglobal.net0
172.12.172.224172-12-172-224.lightspeed.bcvloh.sbcglobal.net0
172.12.172.225172-12-172-225.lightspeed.bcvloh.sbcglobal.net0
172.12.172.226172-12-172-226.lightspeed.bcvloh.sbcglobal.net0
172.12.172.227172-12-172-227.lightspeed.bcvloh.sbcglobal.net0
172.12.172.228172-12-172-228.lightspeed.bcvloh.sbcglobal.net0
172.12.172.229172-12-172-229.lightspeed.bcvloh.sbcglobal.net0
172.12.172.230172-12-172-230.lightspeed.bcvloh.sbcglobal.net0
172.12.172.231172-12-172-231.lightspeed.bcvloh.sbcglobal.net0
172.12.172.232172-12-172-232.lightspeed.bcvloh.sbcglobal.net0
172.12.172.233172-12-172-233.lightspeed.bcvloh.sbcglobal.net0
172.12.172.234172-12-172-234.lightspeed.bcvloh.sbcglobal.net0
172.12.172.235172-12-172-235.lightspeed.bcvloh.sbcglobal.net0
172.12.172.236172-12-172-236.lightspeed.bcvloh.sbcglobal.net0
172.12.172.237172-12-172-237.lightspeed.bcvloh.sbcglobal.net0
172.12.172.238172-12-172-238.lightspeed.bcvloh.sbcglobal.net0
172.12.172.239172-12-172-239.lightspeed.bcvloh.sbcglobal.net0
172.12.172.240172-12-172-240.lightspeed.bcvloh.sbcglobal.net0
172.12.172.241172-12-172-241.lightspeed.bcvloh.sbcglobal.net0
172.12.172.242172-12-172-242.lightspeed.bcvloh.sbcglobal.net0
172.12.172.243172-12-172-243.lightspeed.bcvloh.sbcglobal.net0
172.12.172.244172-12-172-244.lightspeed.bcvloh.sbcglobal.net0
172.12.172.245172-12-172-245.lightspeed.bcvloh.sbcglobal.net0
172.12.172.246172-12-172-246.lightspeed.bcvloh.sbcglobal.net0
172.12.172.247172-12-172-247.lightspeed.bcvloh.sbcglobal.net0
172.12.172.248172-12-172-248.lightspeed.bcvloh.sbcglobal.net0
172.12.172.249172-12-172-249.lightspeed.bcvloh.sbcglobal.net0
172.12.172.250172-12-172-250.lightspeed.bcvloh.sbcglobal.net0
172.12.172.251172-12-172-251.lightspeed.bcvloh.sbcglobal.net0
172.12.172.252172-12-172-252.lightspeed.bcvloh.sbcglobal.net0
172.12.172.253172-12-172-253.lightspeed.bcvloh.sbcglobal.net0
172.12.172.254172-12-172-254.lightspeed.bcvloh.sbcglobal.net0
172.12.172.255172-12-172-255.lightspeed.bcvloh.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 -f3 172.12.172.1
traceroute to 172.12.172.1 (172.12.172.1): 64 hops max, 52 byte packets
3 [AS7018] 32.132.107.2 2.777 ms
4 [AS7018] 32.132.107.1 2.441 ms
5 *
6 *
7 *
8 [AS7018] 32.130.19.117 6.877 ms
9 [AS7018] 172.12.172.1 7.734 ms
Measurement taken from  IPinfo ProbeNet in Columbus, US
On