1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.12.0.0/16
  4. 172.12.138.0/24

172.12.138.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs6
Router IPs0
172.12.138.0172-12-138-0.lightspeed.sntcca.sbcglobal.net0
172.12.138.1172-12-138-1.lightspeed.sntcca.sbcglobal.net0
172.12.138.2172-12-138-2.lightspeed.sntcca.sbcglobal.net0
172.12.138.3172-12-138-3.lightspeed.sntcca.sbcglobal.net0
172.12.138.4172-12-138-4.lightspeed.sntcca.sbcglobal.net0
172.12.138.5172-12-138-5.lightspeed.sntcca.sbcglobal.net0
172.12.138.6172-12-138-6.lightspeed.sntcca.sbcglobal.net0
172.12.138.7172-12-138-7.lightspeed.sntcca.sbcglobal.net0
172.12.138.8172-12-138-8.lightspeed.sntcca.sbcglobal.net0
172.12.138.9172-12-138-9.lightspeed.sntcca.sbcglobal.net0
172.12.138.10172-12-138-10.lightspeed.sntcca.sbcglobal.net0
172.12.138.11172-12-138-11.lightspeed.sntcca.sbcglobal.net0
172.12.138.12172-12-138-12.lightspeed.sntcca.sbcglobal.net0
172.12.138.13172-12-138-13.lightspeed.sntcca.sbcglobal.net0
172.12.138.14172-12-138-14.lightspeed.sntcca.sbcglobal.net0
172.12.138.15172-12-138-15.lightspeed.sntcca.sbcglobal.net0
172.12.138.16172-12-138-16.lightspeed.sntcca.sbcglobal.net0
172.12.138.17172-12-138-17.lightspeed.sntcca.sbcglobal.net0
172.12.138.18172-12-138-18.lightspeed.sntcca.sbcglobal.net0
172.12.138.19172-12-138-19.lightspeed.sntcca.sbcglobal.net0
172.12.138.20172-12-138-20.lightspeed.sntcca.sbcglobal.net0
172.12.138.21172-12-138-21.lightspeed.sntcca.sbcglobal.net0
172.12.138.22172-12-138-22.lightspeed.sntcca.sbcglobal.net0
172.12.138.23172-12-138-23.lightspeed.sntcca.sbcglobal.net0
172.12.138.24172-12-138-24.lightspeed.sntcca.sbcglobal.net0
172.12.138.25172-12-138-25.lightspeed.sntcca.sbcglobal.net0
172.12.138.26172-12-138-26.lightspeed.sntcca.sbcglobal.net0
172.12.138.27172-12-138-27.lightspeed.sntcca.sbcglobal.net0
172.12.138.28172-12-138-28.lightspeed.sntcca.sbcglobal.net0
172.12.138.29172-12-138-29.lightspeed.sntcca.sbcglobal.net0
172.12.138.30172-12-138-30.lightspeed.sntcca.sbcglobal.net0
172.12.138.31172-12-138-31.lightspeed.sntcca.sbcglobal.net0
172.12.138.32172-12-138-32.lightspeed.sntcca.sbcglobal.net0
172.12.138.33172-12-138-33.lightspeed.sntcca.sbcglobal.net0
172.12.138.34172-12-138-34.lightspeed.sntcca.sbcglobal.net0
172.12.138.35172-12-138-35.lightspeed.sntcca.sbcglobal.net0
172.12.138.36172-12-138-36.lightspeed.sntcca.sbcglobal.net0
172.12.138.37172-12-138-37.lightspeed.sntcca.sbcglobal.net0
172.12.138.38172-12-138-38.lightspeed.sntcca.sbcglobal.net0
172.12.138.39172-12-138-39.lightspeed.sntcca.sbcglobal.net0
172.12.138.40172-12-138-40.lightspeed.sntcca.sbcglobal.net0
172.12.138.41172-12-138-41.lightspeed.sntcca.sbcglobal.net0
172.12.138.42172-12-138-42.lightspeed.sntcca.sbcglobal.net0
172.12.138.43172-12-138-43.lightspeed.sntcca.sbcglobal.net0
172.12.138.44172-12-138-44.lightspeed.sntcca.sbcglobal.net0
172.12.138.45172-12-138-45.lightspeed.sntcca.sbcglobal.net0
172.12.138.46172-12-138-46.lightspeed.sntcca.sbcglobal.net0
172.12.138.47172-12-138-47.lightspeed.sntcca.sbcglobal.net0
172.12.138.48172-12-138-48.lightspeed.sntcca.sbcglobal.net0
172.12.138.49172-12-138-49.lightspeed.sntcca.sbcglobal.net0
172.12.138.50172-12-138-50.lightspeed.sntcca.sbcglobal.net0
172.12.138.51172-12-138-51.lightspeed.sntcca.sbcglobal.net0
172.12.138.52172-12-138-52.lightspeed.sntcca.sbcglobal.net0
172.12.138.53172-12-138-53.lightspeed.sntcca.sbcglobal.net0
172.12.138.54172-12-138-54.lightspeed.sntcca.sbcglobal.net0
172.12.138.55172-12-138-55.lightspeed.sntcca.sbcglobal.net0
172.12.138.56172-12-138-56.lightspeed.sntcca.sbcglobal.net0
172.12.138.57172-12-138-57.lightspeed.sntcca.sbcglobal.net0
172.12.138.58172-12-138-58.lightspeed.sntcca.sbcglobal.net0
172.12.138.59172-12-138-59.lightspeed.sntcca.sbcglobal.net0
172.12.138.60172-12-138-60.lightspeed.sntcca.sbcglobal.net0
172.12.138.61172-12-138-61.lightspeed.sntcca.sbcglobal.net0
172.12.138.62172-12-138-62.lightspeed.sntcca.sbcglobal.net0
172.12.138.63172-12-138-63.lightspeed.sntcca.sbcglobal.net0
172.12.138.64172-12-138-64.lightspeed.sntcca.sbcglobal.net0
172.12.138.65172-12-138-65.lightspeed.sntcca.sbcglobal.net0
172.12.138.66172-12-138-66.lightspeed.sntcca.sbcglobal.net0
172.12.138.67172-12-138-67.lightspeed.sntcca.sbcglobal.net0
172.12.138.68172-12-138-68.lightspeed.sntcca.sbcglobal.net0
172.12.138.69172-12-138-69.lightspeed.sntcca.sbcglobal.net0
172.12.138.70172-12-138-70.lightspeed.sntcca.sbcglobal.net0
172.12.138.71172-12-138-71.lightspeed.sntcca.sbcglobal.net0
172.12.138.72172-12-138-72.lightspeed.sntcca.sbcglobal.net0
172.12.138.73172-12-138-73.lightspeed.sntcca.sbcglobal.net0
172.12.138.74172-12-138-74.lightspeed.sntcca.sbcglobal.net0
172.12.138.75172-12-138-75.lightspeed.sntcca.sbcglobal.net0
172.12.138.76172-12-138-76.lightspeed.sntcca.sbcglobal.net0
172.12.138.77172-12-138-77.lightspeed.sntcca.sbcglobal.net0
172.12.138.78172-12-138-78.lightspeed.sntcca.sbcglobal.net0
172.12.138.79172-12-138-79.lightspeed.sntcca.sbcglobal.net0
172.12.138.80172-12-138-80.lightspeed.sntcca.sbcglobal.net0
172.12.138.81172-12-138-81.lightspeed.sntcca.sbcglobal.net0
172.12.138.82172-12-138-82.lightspeed.sntcca.sbcglobal.net0
172.12.138.83172-12-138-83.lightspeed.sntcca.sbcglobal.net0
172.12.138.84172-12-138-84.lightspeed.sntcca.sbcglobal.net0
172.12.138.85172-12-138-85.lightspeed.sntcca.sbcglobal.net0
172.12.138.86172-12-138-86.lightspeed.sntcca.sbcglobal.net0
172.12.138.87172-12-138-87.lightspeed.sntcca.sbcglobal.net0
172.12.138.88172-12-138-88.lightspeed.sntcca.sbcglobal.net0
172.12.138.89172-12-138-89.lightspeed.sntcca.sbcglobal.net0
172.12.138.90172-12-138-90.lightspeed.sntcca.sbcglobal.net0
172.12.138.91172-12-138-91.lightspeed.sntcca.sbcglobal.net0
172.12.138.92172-12-138-92.lightspeed.sntcca.sbcglobal.net0
172.12.138.93172-12-138-93.lightspeed.sntcca.sbcglobal.net0
172.12.138.94172-12-138-94.lightspeed.sntcca.sbcglobal.net0
172.12.138.95172-12-138-95.lightspeed.sntcca.sbcglobal.net0
172.12.138.96172-12-138-96.lightspeed.sntcca.sbcglobal.net0
172.12.138.97172-12-138-97.lightspeed.sntcca.sbcglobal.net0
172.12.138.98172-12-138-98.lightspeed.sntcca.sbcglobal.net0
172.12.138.99172-12-138-99.lightspeed.sntcca.sbcglobal.net0
172.12.138.100172-12-138-100.lightspeed.sntcca.sbcglobal.net0
172.12.138.101172-12-138-101.lightspeed.sntcca.sbcglobal.net0
172.12.138.102172-12-138-102.lightspeed.sntcca.sbcglobal.net0
172.12.138.103172-12-138-103.lightspeed.sntcca.sbcglobal.net0
172.12.138.104172-12-138-104.lightspeed.sntcca.sbcglobal.net0
172.12.138.105172-12-138-105.lightspeed.sntcca.sbcglobal.net0
172.12.138.106172-12-138-106.lightspeed.sntcca.sbcglobal.net0
172.12.138.107172-12-138-107.lightspeed.sntcca.sbcglobal.net0
172.12.138.108172-12-138-108.lightspeed.sntcca.sbcglobal.net0
172.12.138.109172-12-138-109.lightspeed.sntcca.sbcglobal.net0
172.12.138.110172-12-138-110.lightspeed.sntcca.sbcglobal.net0
172.12.138.111172-12-138-111.lightspeed.sntcca.sbcglobal.net0
172.12.138.112172-12-138-112.lightspeed.sntcca.sbcglobal.net0
172.12.138.113172-12-138-113.lightspeed.sntcca.sbcglobal.net0
172.12.138.114172-12-138-114.lightspeed.sntcca.sbcglobal.net0
172.12.138.115172-12-138-115.lightspeed.sntcca.sbcglobal.net0
172.12.138.116172-12-138-116.lightspeed.sntcca.sbcglobal.net0
172.12.138.117172-12-138-117.lightspeed.sntcca.sbcglobal.net0
172.12.138.118172-12-138-118.lightspeed.sntcca.sbcglobal.net0
172.12.138.119172-12-138-119.lightspeed.sntcca.sbcglobal.net0
172.12.138.120172-12-138-120.lightspeed.sntcca.sbcglobal.net0
172.12.138.121172-12-138-121.lightspeed.sntcca.sbcglobal.net0
172.12.138.122172-12-138-122.lightspeed.sntcca.sbcglobal.net0
172.12.138.123172-12-138-123.lightspeed.sntcca.sbcglobal.net0
172.12.138.124172-12-138-124.lightspeed.sntcca.sbcglobal.net0
172.12.138.125172-12-138-125.lightspeed.sntcca.sbcglobal.net0
172.12.138.126172-12-138-126.lightspeed.sntcca.sbcglobal.net0
172.12.138.127172-12-138-127.lightspeed.sntcca.sbcglobal.net0
172.12.138.128172-12-138-128.lightspeed.sntcca.sbcglobal.net0
172.12.138.129172-12-138-129.lightspeed.sntcca.sbcglobal.net0
172.12.138.130172-12-138-130.lightspeed.sntcca.sbcglobal.net0
172.12.138.131172-12-138-131.lightspeed.sntcca.sbcglobal.net0
172.12.138.132172-12-138-132.lightspeed.sntcca.sbcglobal.net0
172.12.138.133172-12-138-133.lightspeed.sntcca.sbcglobal.net0
172.12.138.134172-12-138-134.lightspeed.sntcca.sbcglobal.net0
172.12.138.135172-12-138-135.lightspeed.sntcca.sbcglobal.net0
172.12.138.136172-12-138-136.lightspeed.sntcca.sbcglobal.net0
172.12.138.137172-12-138-137.lightspeed.sntcca.sbcglobal.net0
172.12.138.138172-12-138-138.lightspeed.sntcca.sbcglobal.net0
172.12.138.139172-12-138-139.lightspeed.sntcca.sbcglobal.net0
172.12.138.140172-12-138-140.lightspeed.sntcca.sbcglobal.net0
172.12.138.141172-12-138-141.lightspeed.sntcca.sbcglobal.net0
172.12.138.142172-12-138-142.lightspeed.sntcca.sbcglobal.net0
172.12.138.143172-12-138-143.lightspeed.sntcca.sbcglobal.net0
172.12.138.144172-12-138-144.lightspeed.sntcca.sbcglobal.net0
172.12.138.145172-12-138-145.lightspeed.sntcca.sbcglobal.net0
172.12.138.146172-12-138-146.lightspeed.sntcca.sbcglobal.net0
172.12.138.147172-12-138-147.lightspeed.sntcca.sbcglobal.net0
172.12.138.148172-12-138-148.lightspeed.sntcca.sbcglobal.net0
172.12.138.149172-12-138-149.lightspeed.sntcca.sbcglobal.net0
172.12.138.150172-12-138-150.lightspeed.sntcca.sbcglobal.net0
172.12.138.151172-12-138-151.lightspeed.sntcca.sbcglobal.net0
172.12.138.152172-12-138-152.lightspeed.sntcca.sbcglobal.net0
172.12.138.153172-12-138-153.lightspeed.sntcca.sbcglobal.net0
172.12.138.154172-12-138-154.lightspeed.sntcca.sbcglobal.net0
172.12.138.155172-12-138-155.lightspeed.sntcca.sbcglobal.net0
172.12.138.156172-12-138-156.lightspeed.sntcca.sbcglobal.net0
172.12.138.157172-12-138-157.lightspeed.sntcca.sbcglobal.net0
172.12.138.158172-12-138-158.lightspeed.sntcca.sbcglobal.net0
172.12.138.159172-12-138-159.lightspeed.sntcca.sbcglobal.net0
172.12.138.160172-12-138-160.lightspeed.sntcca.sbcglobal.net0
172.12.138.161172-12-138-161.lightspeed.sntcca.sbcglobal.net0
172.12.138.162172-12-138-162.lightspeed.sntcca.sbcglobal.net0
172.12.138.163172-12-138-163.lightspeed.sntcca.sbcglobal.net0
172.12.138.164172-12-138-164.lightspeed.sntcca.sbcglobal.net0
172.12.138.165172-12-138-165.lightspeed.sntcca.sbcglobal.net0
172.12.138.166172-12-138-166.lightspeed.sntcca.sbcglobal.net0
172.12.138.167172-12-138-167.lightspeed.sntcca.sbcglobal.net0
172.12.138.168172-12-138-168.lightspeed.sntcca.sbcglobal.net0
172.12.138.169172-12-138-169.lightspeed.sntcca.sbcglobal.net0
172.12.138.170172-12-138-170.lightspeed.sntcca.sbcglobal.net0
172.12.138.171172-12-138-171.lightspeed.sntcca.sbcglobal.net0
172.12.138.172172-12-138-172.lightspeed.sntcca.sbcglobal.net0
172.12.138.173172-12-138-173.lightspeed.sntcca.sbcglobal.net0
172.12.138.174172-12-138-174.lightspeed.sntcca.sbcglobal.net0
172.12.138.175172-12-138-175.lightspeed.sntcca.sbcglobal.net0
172.12.138.176172-12-138-176.lightspeed.sntcca.sbcglobal.net0
172.12.138.177172-12-138-177.lightspeed.sntcca.sbcglobal.net0
172.12.138.178172-12-138-178.lightspeed.sntcca.sbcglobal.net0
172.12.138.179172-12-138-179.lightspeed.sntcca.sbcglobal.net0
172.12.138.180172-12-138-180.lightspeed.sntcca.sbcglobal.net0
172.12.138.181172-12-138-181.lightspeed.sntcca.sbcglobal.net0
172.12.138.182172-12-138-182.lightspeed.sntcca.sbcglobal.net0
172.12.138.183172-12-138-183.lightspeed.sntcca.sbcglobal.net0
172.12.138.184172-12-138-184.lightspeed.sntcca.sbcglobal.net0
172.12.138.185172-12-138-185.lightspeed.sntcca.sbcglobal.net0
172.12.138.186172-12-138-186.lightspeed.sntcca.sbcglobal.net0
172.12.138.187172-12-138-187.lightspeed.sntcca.sbcglobal.net0
172.12.138.188172-12-138-188.lightspeed.sntcca.sbcglobal.net0
172.12.138.189172-12-138-189.lightspeed.sntcca.sbcglobal.net0
172.12.138.190172-12-138-190.lightspeed.sntcca.sbcglobal.net0
172.12.138.191172-12-138-191.lightspeed.sntcca.sbcglobal.net0
172.12.138.192172-12-138-192.lightspeed.sntcca.sbcglobal.net0
172.12.138.193172-12-138-193.lightspeed.sntcca.sbcglobal.net0
172.12.138.194172-12-138-194.lightspeed.sntcca.sbcglobal.net0
172.12.138.195172-12-138-195.lightspeed.sntcca.sbcglobal.net0
172.12.138.196172-12-138-196.lightspeed.sntcca.sbcglobal.net0
172.12.138.197172-12-138-197.lightspeed.sntcca.sbcglobal.net0
172.12.138.198172-12-138-198.lightspeed.sntcca.sbcglobal.net0
172.12.138.199172-12-138-199.lightspeed.sntcca.sbcglobal.net0
172.12.138.200172-12-138-200.lightspeed.sntcca.sbcglobal.net0
172.12.138.201172-12-138-201.lightspeed.sntcca.sbcglobal.net0
172.12.138.202172-12-138-202.lightspeed.sntcca.sbcglobal.net0
172.12.138.203172-12-138-203.lightspeed.sntcca.sbcglobal.net0
172.12.138.204172-12-138-204.lightspeed.sntcca.sbcglobal.net0
172.12.138.205172-12-138-205.lightspeed.sntcca.sbcglobal.net0
172.12.138.206172-12-138-206.lightspeed.sntcca.sbcglobal.net0
172.12.138.207172-12-138-207.lightspeed.sntcca.sbcglobal.net0
172.12.138.208172-12-138-208.lightspeed.sntcca.sbcglobal.net0
172.12.138.209172-12-138-209.lightspeed.sntcca.sbcglobal.net0
172.12.138.210172-12-138-210.lightspeed.sntcca.sbcglobal.net0
172.12.138.211172-12-138-211.lightspeed.sntcca.sbcglobal.net0
172.12.138.212172-12-138-212.lightspeed.sntcca.sbcglobal.net0
172.12.138.213172-12-138-213.lightspeed.sntcca.sbcglobal.net0
172.12.138.214172-12-138-214.lightspeed.sntcca.sbcglobal.net0
172.12.138.215172-12-138-215.lightspeed.sntcca.sbcglobal.net0
172.12.138.216172-12-138-216.lightspeed.sntcca.sbcglobal.net0
172.12.138.217172-12-138-217.lightspeed.sntcca.sbcglobal.net0
172.12.138.218172-12-138-218.lightspeed.sntcca.sbcglobal.net0
172.12.138.219172-12-138-219.lightspeed.sntcca.sbcglobal.net0
172.12.138.220172-12-138-220.lightspeed.sntcca.sbcglobal.net0
172.12.138.221172-12-138-221.lightspeed.sntcca.sbcglobal.net0
172.12.138.222172-12-138-222.lightspeed.sntcca.sbcglobal.net0
172.12.138.223172-12-138-223.lightspeed.sntcca.sbcglobal.net0
172.12.138.224172-12-138-224.lightspeed.sntcca.sbcglobal.net0
172.12.138.225172-12-138-225.lightspeed.sntcca.sbcglobal.net0
172.12.138.226172-12-138-226.lightspeed.sntcca.sbcglobal.net0
172.12.138.227172-12-138-227.lightspeed.sntcca.sbcglobal.net0
172.12.138.228172-12-138-228.lightspeed.sntcca.sbcglobal.net0
172.12.138.229172-12-138-229.lightspeed.sntcca.sbcglobal.net0
172.12.138.230172-12-138-230.lightspeed.sntcca.sbcglobal.net0
172.12.138.231172-12-138-231.lightspeed.sntcca.sbcglobal.net0
172.12.138.232172-12-138-232.lightspeed.sntcca.sbcglobal.net0
172.12.138.233172-12-138-233.lightspeed.sntcca.sbcglobal.net0
172.12.138.234172-12-138-234.lightspeed.sntcca.sbcglobal.net0
172.12.138.235172-12-138-235.lightspeed.sntcca.sbcglobal.net0
172.12.138.236172-12-138-236.lightspeed.sntcca.sbcglobal.net0
172.12.138.237172-12-138-237.lightspeed.sntcca.sbcglobal.net0
172.12.138.238172-12-138-238.lightspeed.sntcca.sbcglobal.net0
172.12.138.239172-12-138-239.lightspeed.sntcca.sbcglobal.net0
172.12.138.240172-12-138-240.lightspeed.sntcca.sbcglobal.net0
172.12.138.241172-12-138-241.lightspeed.sntcca.sbcglobal.net0
172.12.138.242172-12-138-242.lightspeed.sntcca.sbcglobal.net0
172.12.138.243172-12-138-243.lightspeed.sntcca.sbcglobal.net0
172.12.138.244172-12-138-244.lightspeed.sntcca.sbcglobal.net0
172.12.138.245172-12-138-245.lightspeed.sntcca.sbcglobal.net0
172.12.138.246172-12-138-246.lightspeed.sntcca.sbcglobal.net0
172.12.138.247172-12-138-247.lightspeed.sntcca.sbcglobal.net0
172.12.138.248172-12-138-248.lightspeed.sntcca.sbcglobal.net0
172.12.138.249172-12-138-249.lightspeed.sntcca.sbcglobal.net0
172.12.138.250172-12-138-250.lightspeed.sntcca.sbcglobal.net0
172.12.138.251172-12-138-251.lightspeed.sntcca.sbcglobal.net0
172.12.138.252172-12-138-252.lightspeed.sntcca.sbcglobal.net0
172.12.138.253172-12-138-253.lightspeed.sntcca.sbcglobal.net0
172.12.138.254172-12-138-254.lightspeed.sntcca.sbcglobal.net0
172.12.138.255172-12-138-255.lightspeed.sntcca.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 172.12.138.67
traceroute to 172.12.138.67 (172.12.138.67): 64 hops max, 52 byte packets
2 [] 91.200.241.88 0.199 ms
3 [AS6453] 216.6.52.68 0.304 ms
4 *
5 [AS6453] 64.86.160.15 2.031 ms
6 *
7 *
8 *
9 *
10 [AS7018] 172.12.138.67 18.841 ms
Measurement taken from  IPinfo ProbeNet in San Jose, US
On