IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.126.0.0/16
  4. 172.126.123.0/24

172.126.123.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.124.0.0/14
IPs with RDNS256
Hosted Domains0
Pingable IPs36
Router IPs0
172.126.123.0172-126-123-0.lightspeed.rlghnc.sbcglobal.net0
172.126.123.1172-126-123-1.lightspeed.rlghnc.sbcglobal.net0
172.126.123.2172-126-123-2.lightspeed.rlghnc.sbcglobal.net0
172.126.123.3172-126-123-3.lightspeed.rlghnc.sbcglobal.net0
172.126.123.4172-126-123-4.lightspeed.rlghnc.sbcglobal.net0
172.126.123.5172-126-123-5.lightspeed.rlghnc.sbcglobal.net0
172.126.123.6172-126-123-6.lightspeed.rlghnc.sbcglobal.net0
172.126.123.7172-126-123-7.lightspeed.rlghnc.sbcglobal.net0
172.126.123.8172-126-123-8.lightspeed.rlghnc.sbcglobal.net0
172.126.123.9172-126-123-9.lightspeed.rlghnc.sbcglobal.net0
172.126.123.10172-126-123-10.lightspeed.rlghnc.sbcglobal.net0
172.126.123.11172-126-123-11.lightspeed.rlghnc.sbcglobal.net0
172.126.123.12172-126-123-12.lightspeed.rlghnc.sbcglobal.net0
172.126.123.13172-126-123-13.lightspeed.rlghnc.sbcglobal.net0
172.126.123.14172-126-123-14.lightspeed.rlghnc.sbcglobal.net0
172.126.123.15172-126-123-15.lightspeed.rlghnc.sbcglobal.net0
172.126.123.16172-126-123-16.lightspeed.rlghnc.sbcglobal.net0
172.126.123.17172-126-123-17.lightspeed.rlghnc.sbcglobal.net0
172.126.123.18172-126-123-18.lightspeed.rlghnc.sbcglobal.net0
172.126.123.19172-126-123-19.lightspeed.rlghnc.sbcglobal.net0
172.126.123.20172-126-123-20.lightspeed.rlghnc.sbcglobal.net0
172.126.123.21172-126-123-21.lightspeed.rlghnc.sbcglobal.net0
172.126.123.22172-126-123-22.lightspeed.rlghnc.sbcglobal.net0
172.126.123.23172-126-123-23.lightspeed.rlghnc.sbcglobal.net0
172.126.123.24172-126-123-24.lightspeed.rlghnc.sbcglobal.net0
172.126.123.25172-126-123-25.lightspeed.rlghnc.sbcglobal.net0
172.126.123.26172-126-123-26.lightspeed.rlghnc.sbcglobal.net0
172.126.123.27172-126-123-27.lightspeed.rlghnc.sbcglobal.net0
172.126.123.28172-126-123-28.lightspeed.rlghnc.sbcglobal.net0
172.126.123.29172-126-123-29.lightspeed.rlghnc.sbcglobal.net0
172.126.123.30172-126-123-30.lightspeed.rlghnc.sbcglobal.net0
172.126.123.31172-126-123-31.lightspeed.rlghnc.sbcglobal.net0
172.126.123.32172-126-123-32.lightspeed.rlghnc.sbcglobal.net0
172.126.123.33172-126-123-33.lightspeed.rlghnc.sbcglobal.net0
172.126.123.34172-126-123-34.lightspeed.rlghnc.sbcglobal.net0
172.126.123.35172-126-123-35.lightspeed.rlghnc.sbcglobal.net0
172.126.123.36172-126-123-36.lightspeed.rlghnc.sbcglobal.net0
172.126.123.37172-126-123-37.lightspeed.rlghnc.sbcglobal.net0
172.126.123.38172-126-123-38.lightspeed.rlghnc.sbcglobal.net0
172.126.123.39172-126-123-39.lightspeed.rlghnc.sbcglobal.net0
172.126.123.40172-126-123-40.lightspeed.rlghnc.sbcglobal.net0
172.126.123.41172-126-123-41.lightspeed.rlghnc.sbcglobal.net0
172.126.123.42172-126-123-42.lightspeed.rlghnc.sbcglobal.net0
172.126.123.43172-126-123-43.lightspeed.rlghnc.sbcglobal.net0
172.126.123.44172-126-123-44.lightspeed.rlghnc.sbcglobal.net0
172.126.123.45172-126-123-45.lightspeed.rlghnc.sbcglobal.net0
172.126.123.46172-126-123-46.lightspeed.rlghnc.sbcglobal.net0
172.126.123.47172-126-123-47.lightspeed.rlghnc.sbcglobal.net0
172.126.123.48172-126-123-48.lightspeed.rlghnc.sbcglobal.net0
172.126.123.49172-126-123-49.lightspeed.rlghnc.sbcglobal.net0
172.126.123.50172-126-123-50.lightspeed.rlghnc.sbcglobal.net0
172.126.123.51172-126-123-51.lightspeed.rlghnc.sbcglobal.net0
172.126.123.52172-126-123-52.lightspeed.rlghnc.sbcglobal.net0
172.126.123.53172-126-123-53.lightspeed.rlghnc.sbcglobal.net0
172.126.123.54172-126-123-54.lightspeed.rlghnc.sbcglobal.net0
172.126.123.55172-126-123-55.lightspeed.rlghnc.sbcglobal.net0
172.126.123.56172-126-123-56.lightspeed.rlghnc.sbcglobal.net0
172.126.123.57172-126-123-57.lightspeed.rlghnc.sbcglobal.net0
172.126.123.58172-126-123-58.lightspeed.rlghnc.sbcglobal.net0
172.126.123.59172-126-123-59.lightspeed.rlghnc.sbcglobal.net0
172.126.123.60172-126-123-60.lightspeed.rlghnc.sbcglobal.net0
172.126.123.61172-126-123-61.lightspeed.rlghnc.sbcglobal.net0
172.126.123.62172-126-123-62.lightspeed.rlghnc.sbcglobal.net0
172.126.123.63172-126-123-63.lightspeed.rlghnc.sbcglobal.net0
172.126.123.64172-126-123-64.lightspeed.rlghnc.sbcglobal.net0
172.126.123.65172-126-123-65.lightspeed.rlghnc.sbcglobal.net0
172.126.123.66172-126-123-66.lightspeed.rlghnc.sbcglobal.net0
172.126.123.67172-126-123-67.lightspeed.rlghnc.sbcglobal.net0
172.126.123.68172-126-123-68.lightspeed.rlghnc.sbcglobal.net0
172.126.123.69172-126-123-69.lightspeed.rlghnc.sbcglobal.net0
172.126.123.70172-126-123-70.lightspeed.rlghnc.sbcglobal.net0
172.126.123.71172-126-123-71.lightspeed.rlghnc.sbcglobal.net0
172.126.123.72172-126-123-72.lightspeed.rlghnc.sbcglobal.net0
172.126.123.73172-126-123-73.lightspeed.rlghnc.sbcglobal.net0
172.126.123.74172-126-123-74.lightspeed.rlghnc.sbcglobal.net0
172.126.123.75172-126-123-75.lightspeed.rlghnc.sbcglobal.net0
172.126.123.76172-126-123-76.lightspeed.rlghnc.sbcglobal.net0
172.126.123.77172-126-123-77.lightspeed.rlghnc.sbcglobal.net0
172.126.123.78172-126-123-78.lightspeed.rlghnc.sbcglobal.net0
172.126.123.79172-126-123-79.lightspeed.rlghnc.sbcglobal.net0
172.126.123.80172-126-123-80.lightspeed.rlghnc.sbcglobal.net0
172.126.123.81172-126-123-81.lightspeed.rlghnc.sbcglobal.net0
172.126.123.82172-126-123-82.lightspeed.rlghnc.sbcglobal.net0
172.126.123.83172-126-123-83.lightspeed.rlghnc.sbcglobal.net0
172.126.123.84172-126-123-84.lightspeed.rlghnc.sbcglobal.net0
172.126.123.85172-126-123-85.lightspeed.rlghnc.sbcglobal.net0
172.126.123.86172-126-123-86.lightspeed.rlghnc.sbcglobal.net0
172.126.123.87172-126-123-87.lightspeed.rlghnc.sbcglobal.net0
172.126.123.88172-126-123-88.lightspeed.rlghnc.sbcglobal.net0
172.126.123.89172-126-123-89.lightspeed.rlghnc.sbcglobal.net0
172.126.123.90172-126-123-90.lightspeed.rlghnc.sbcglobal.net0
172.126.123.91172-126-123-91.lightspeed.rlghnc.sbcglobal.net0
172.126.123.92172-126-123-92.lightspeed.rlghnc.sbcglobal.net0
172.126.123.93172-126-123-93.lightspeed.rlghnc.sbcglobal.net0
172.126.123.94172-126-123-94.lightspeed.rlghnc.sbcglobal.net0
172.126.123.95172-126-123-95.lightspeed.rlghnc.sbcglobal.net0
172.126.123.96172-126-123-96.lightspeed.rlghnc.sbcglobal.net0
172.126.123.97172-126-123-97.lightspeed.rlghnc.sbcglobal.net0
172.126.123.98172-126-123-98.lightspeed.rlghnc.sbcglobal.net0
172.126.123.99172-126-123-99.lightspeed.rlghnc.sbcglobal.net0
172.126.123.100172-126-123-100.lightspeed.rlghnc.sbcglobal.net0
172.126.123.101172-126-123-101.lightspeed.rlghnc.sbcglobal.net0
172.126.123.102172-126-123-102.lightspeed.rlghnc.sbcglobal.net0
172.126.123.103172-126-123-103.lightspeed.rlghnc.sbcglobal.net0
172.126.123.104172-126-123-104.lightspeed.rlghnc.sbcglobal.net0
172.126.123.105172-126-123-105.lightspeed.rlghnc.sbcglobal.net0
172.126.123.106172-126-123-106.lightspeed.rlghnc.sbcglobal.net0
172.126.123.107172-126-123-107.lightspeed.rlghnc.sbcglobal.net0
172.126.123.108172-126-123-108.lightspeed.rlghnc.sbcglobal.net0
172.126.123.109172-126-123-109.lightspeed.rlghnc.sbcglobal.net0
172.126.123.110172-126-123-110.lightspeed.rlghnc.sbcglobal.net0
172.126.123.111172-126-123-111.lightspeed.rlghnc.sbcglobal.net0
172.126.123.112172-126-123-112.lightspeed.rlghnc.sbcglobal.net0
172.126.123.113172-126-123-113.lightspeed.rlghnc.sbcglobal.net0
172.126.123.114172-126-123-114.lightspeed.rlghnc.sbcglobal.net0
172.126.123.115172-126-123-115.lightspeed.rlghnc.sbcglobal.net0
172.126.123.116172-126-123-116.lightspeed.rlghnc.sbcglobal.net0
172.126.123.117172-126-123-117.lightspeed.rlghnc.sbcglobal.net0
172.126.123.118172-126-123-118.lightspeed.rlghnc.sbcglobal.net0
172.126.123.119172-126-123-119.lightspeed.rlghnc.sbcglobal.net0
172.126.123.120172-126-123-120.lightspeed.rlghnc.sbcglobal.net0
172.126.123.121172-126-123-121.lightspeed.rlghnc.sbcglobal.net0
172.126.123.122172-126-123-122.lightspeed.rlghnc.sbcglobal.net0
172.126.123.123172-126-123-123.lightspeed.rlghnc.sbcglobal.net0
172.126.123.124172-126-123-124.lightspeed.rlghnc.sbcglobal.net0
172.126.123.125172-126-123-125.lightspeed.rlghnc.sbcglobal.net0
172.126.123.126172-126-123-126.lightspeed.rlghnc.sbcglobal.net0
172.126.123.127172-126-123-127.lightspeed.rlghnc.sbcglobal.net0
172.126.123.128172-126-123-128.lightspeed.rlghnc.sbcglobal.net0
172.126.123.129172-126-123-129.lightspeed.rlghnc.sbcglobal.net0
172.126.123.130172-126-123-130.lightspeed.rlghnc.sbcglobal.net0
172.126.123.131172-126-123-131.lightspeed.rlghnc.sbcglobal.net0
172.126.123.132172-126-123-132.lightspeed.rlghnc.sbcglobal.net0
172.126.123.133172-126-123-133.lightspeed.rlghnc.sbcglobal.net0
172.126.123.134172-126-123-134.lightspeed.rlghnc.sbcglobal.net0
172.126.123.135172-126-123-135.lightspeed.rlghnc.sbcglobal.net0
172.126.123.136172-126-123-136.lightspeed.rlghnc.sbcglobal.net0
172.126.123.137172-126-123-137.lightspeed.rlghnc.sbcglobal.net0
172.126.123.138172-126-123-138.lightspeed.rlghnc.sbcglobal.net0
172.126.123.139172-126-123-139.lightspeed.rlghnc.sbcglobal.net0
172.126.123.140172-126-123-140.lightspeed.rlghnc.sbcglobal.net0
172.126.123.141172-126-123-141.lightspeed.rlghnc.sbcglobal.net0
172.126.123.142172-126-123-142.lightspeed.rlghnc.sbcglobal.net0
172.126.123.143172-126-123-143.lightspeed.rlghnc.sbcglobal.net0
172.126.123.144172-126-123-144.lightspeed.rlghnc.sbcglobal.net0
172.126.123.145172-126-123-145.lightspeed.rlghnc.sbcglobal.net0
172.126.123.146172-126-123-146.lightspeed.rlghnc.sbcglobal.net0
172.126.123.147172-126-123-147.lightspeed.rlghnc.sbcglobal.net0
172.126.123.148172-126-123-148.lightspeed.rlghnc.sbcglobal.net0
172.126.123.149172-126-123-149.lightspeed.rlghnc.sbcglobal.net0
172.126.123.150172-126-123-150.lightspeed.rlghnc.sbcglobal.net0
172.126.123.151172-126-123-151.lightspeed.rlghnc.sbcglobal.net0
172.126.123.152172-126-123-152.lightspeed.rlghnc.sbcglobal.net0
172.126.123.153172-126-123-153.lightspeed.rlghnc.sbcglobal.net0
172.126.123.154172-126-123-154.lightspeed.rlghnc.sbcglobal.net0
172.126.123.155172-126-123-155.lightspeed.rlghnc.sbcglobal.net0
172.126.123.156172-126-123-156.lightspeed.rlghnc.sbcglobal.net0
172.126.123.157172-126-123-157.lightspeed.rlghnc.sbcglobal.net0
172.126.123.158172-126-123-158.lightspeed.rlghnc.sbcglobal.net0
172.126.123.159172-126-123-159.lightspeed.rlghnc.sbcglobal.net0
172.126.123.160172-126-123-160.lightspeed.rlghnc.sbcglobal.net0
172.126.123.161172-126-123-161.lightspeed.rlghnc.sbcglobal.net0
172.126.123.162172-126-123-162.lightspeed.rlghnc.sbcglobal.net0
172.126.123.163172-126-123-163.lightspeed.rlghnc.sbcglobal.net0
172.126.123.164172-126-123-164.lightspeed.rlghnc.sbcglobal.net0
172.126.123.165172-126-123-165.lightspeed.rlghnc.sbcglobal.net0
172.126.123.166172-126-123-166.lightspeed.rlghnc.sbcglobal.net0
172.126.123.167172-126-123-167.lightspeed.rlghnc.sbcglobal.net0
172.126.123.168172-126-123-168.lightspeed.rlghnc.sbcglobal.net0
172.126.123.169172-126-123-169.lightspeed.rlghnc.sbcglobal.net0
172.126.123.170172-126-123-170.lightspeed.rlghnc.sbcglobal.net0
172.126.123.171172-126-123-171.lightspeed.rlghnc.sbcglobal.net0
172.126.123.172172-126-123-172.lightspeed.rlghnc.sbcglobal.net0
172.126.123.173172-126-123-173.lightspeed.rlghnc.sbcglobal.net0
172.126.123.174172-126-123-174.lightspeed.rlghnc.sbcglobal.net0
172.126.123.175172-126-123-175.lightspeed.rlghnc.sbcglobal.net0
172.126.123.176172-126-123-176.lightspeed.rlghnc.sbcglobal.net0
172.126.123.177172-126-123-177.lightspeed.rlghnc.sbcglobal.net0
172.126.123.178172-126-123-178.lightspeed.rlghnc.sbcglobal.net0
172.126.123.179172-126-123-179.lightspeed.rlghnc.sbcglobal.net0
172.126.123.180172-126-123-180.lightspeed.rlghnc.sbcglobal.net0
172.126.123.181172-126-123-181.lightspeed.rlghnc.sbcglobal.net0
172.126.123.182172-126-123-182.lightspeed.rlghnc.sbcglobal.net0
172.126.123.183172-126-123-183.lightspeed.rlghnc.sbcglobal.net0
172.126.123.184172-126-123-184.lightspeed.rlghnc.sbcglobal.net0
172.126.123.185172-126-123-185.lightspeed.rlghnc.sbcglobal.net0
172.126.123.186172-126-123-186.lightspeed.rlghnc.sbcglobal.net0
172.126.123.187172-126-123-187.lightspeed.rlghnc.sbcglobal.net0
172.126.123.188172-126-123-188.lightspeed.rlghnc.sbcglobal.net0
172.126.123.189172-126-123-189.lightspeed.rlghnc.sbcglobal.net0
172.126.123.190172-126-123-190.lightspeed.rlghnc.sbcglobal.net0
172.126.123.191172-126-123-191.lightspeed.rlghnc.sbcglobal.net0
172.126.123.192172-126-123-192.lightspeed.rlghnc.sbcglobal.net0
172.126.123.193172-126-123-193.lightspeed.rlghnc.sbcglobal.net0
172.126.123.194172-126-123-194.lightspeed.rlghnc.sbcglobal.net0
172.126.123.195172-126-123-195.lightspeed.rlghnc.sbcglobal.net0
172.126.123.196172-126-123-196.lightspeed.rlghnc.sbcglobal.net0
172.126.123.197172-126-123-197.lightspeed.rlghnc.sbcglobal.net0
172.126.123.198172-126-123-198.lightspeed.rlghnc.sbcglobal.net0
172.126.123.199172-126-123-199.lightspeed.rlghnc.sbcglobal.net0
172.126.123.200172-126-123-200.lightspeed.rlghnc.sbcglobal.net0
172.126.123.201172-126-123-201.lightspeed.rlghnc.sbcglobal.net0
172.126.123.202172-126-123-202.lightspeed.rlghnc.sbcglobal.net0
172.126.123.203172-126-123-203.lightspeed.rlghnc.sbcglobal.net0
172.126.123.204172-126-123-204.lightspeed.rlghnc.sbcglobal.net0
172.126.123.205172-126-123-205.lightspeed.rlghnc.sbcglobal.net0
172.126.123.206172-126-123-206.lightspeed.rlghnc.sbcglobal.net0
172.126.123.207172-126-123-207.lightspeed.rlghnc.sbcglobal.net0
172.126.123.208172-126-123-208.lightspeed.rlghnc.sbcglobal.net0
172.126.123.209172-126-123-209.lightspeed.rlghnc.sbcglobal.net0
172.126.123.210172-126-123-210.lightspeed.rlghnc.sbcglobal.net0
172.126.123.211172-126-123-211.lightspeed.rlghnc.sbcglobal.net0
172.126.123.212172-126-123-212.lightspeed.rlghnc.sbcglobal.net0
172.126.123.213172-126-123-213.lightspeed.rlghnc.sbcglobal.net0
172.126.123.214172-126-123-214.lightspeed.rlghnc.sbcglobal.net0
172.126.123.215172-126-123-215.lightspeed.rlghnc.sbcglobal.net0
172.126.123.216172-126-123-216.lightspeed.rlghnc.sbcglobal.net0
172.126.123.217172-126-123-217.lightspeed.rlghnc.sbcglobal.net0
172.126.123.218172-126-123-218.lightspeed.rlghnc.sbcglobal.net0
172.126.123.219172-126-123-219.lightspeed.rlghnc.sbcglobal.net0
172.126.123.220172-126-123-220.lightspeed.rlghnc.sbcglobal.net0
172.126.123.221172-126-123-221.lightspeed.rlghnc.sbcglobal.net0
172.126.123.222172-126-123-222.lightspeed.rlghnc.sbcglobal.net0
172.126.123.223172-126-123-223.lightspeed.rlghnc.sbcglobal.net0
172.126.123.224172-126-123-224.lightspeed.rlghnc.sbcglobal.net0
172.126.123.225172-126-123-225.lightspeed.rlghnc.sbcglobal.net0
172.126.123.226172-126-123-226.lightspeed.rlghnc.sbcglobal.net0
172.126.123.227172-126-123-227.lightspeed.rlghnc.sbcglobal.net0
172.126.123.228172-126-123-228.lightspeed.rlghnc.sbcglobal.net0
172.126.123.229172-126-123-229.lightspeed.rlghnc.sbcglobal.net0
172.126.123.230172-126-123-230.lightspeed.rlghnc.sbcglobal.net0
172.126.123.231172-126-123-231.lightspeed.rlghnc.sbcglobal.net0
172.126.123.232172-126-123-232.lightspeed.rlghnc.sbcglobal.net0
172.126.123.233172-126-123-233.lightspeed.rlghnc.sbcglobal.net0
172.126.123.234172-126-123-234.lightspeed.rlghnc.sbcglobal.net0
172.126.123.235172-126-123-235.lightspeed.rlghnc.sbcglobal.net0
172.126.123.236172-126-123-236.lightspeed.rlghnc.sbcglobal.net0
172.126.123.237172-126-123-237.lightspeed.rlghnc.sbcglobal.net0
172.126.123.238172-126-123-238.lightspeed.rlghnc.sbcglobal.net0
172.126.123.239172-126-123-239.lightspeed.rlghnc.sbcglobal.net0
172.126.123.240172-126-123-240.lightspeed.rlghnc.sbcglobal.net0
172.126.123.241172-126-123-241.lightspeed.rlghnc.sbcglobal.net0
172.126.123.242172-126-123-242.lightspeed.rlghnc.sbcglobal.net0
172.126.123.243172-126-123-243.lightspeed.rlghnc.sbcglobal.net0
172.126.123.244172-126-123-244.lightspeed.rlghnc.sbcglobal.net0
172.126.123.245172-126-123-245.lightspeed.rlghnc.sbcglobal.net0
172.126.123.246172-126-123-246.lightspeed.rlghnc.sbcglobal.net0
172.126.123.247172-126-123-247.lightspeed.rlghnc.sbcglobal.net0
172.126.123.248172-126-123-248.lightspeed.rlghnc.sbcglobal.net0
172.126.123.249172-126-123-249.lightspeed.rlghnc.sbcglobal.net0
172.126.123.250172-126-123-250.lightspeed.rlghnc.sbcglobal.net0
172.126.123.251172-126-123-251.lightspeed.rlghnc.sbcglobal.net0
172.126.123.252172-126-123-252.lightspeed.rlghnc.sbcglobal.net0
172.126.123.253172-126-123-253.lightspeed.rlghnc.sbcglobal.net0
172.126.123.254172-126-123-254.lightspeed.rlghnc.sbcglobal.net0
172.126.123.255172-126-123-255.lightspeed.rlghnc.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 -f5 172.126.123.141
traceroute to 172.126.123.141 (172.126.123.141): 64 hops max, 52 byte packets
5 [AS7018] 32.130.106.197 7.713 ms
6 *
7 [AS7018] 99.134.77.76 1.044 ms
8 [AS7018] 99.134.77.61 1.083 ms
9 [AS7018] 99.173.77.21 1.501 ms
10 [AS7018] 99.164.48.16 3.115 ms
11 *
12 [AS7018] 172.126.123.141 3.384 ms
Measurement taken from  IPinfo ProbeNet in Durham, US
On