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  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.1.0.0/16
  4. 172.1.203.0/24

172.1.203.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs0
Router IPs0
172.1.203.0172-1-203-0.lightspeed.irvnca.sbcglobal.net0
172.1.203.1172-1-203-1.lightspeed.irvnca.sbcglobal.net0
172.1.203.2172-1-203-2.lightspeed.irvnca.sbcglobal.net0
172.1.203.3172-1-203-3.lightspeed.irvnca.sbcglobal.net0
172.1.203.4172-1-203-4.lightspeed.irvnca.sbcglobal.net0
172.1.203.5172-1-203-5.lightspeed.irvnca.sbcglobal.net0
172.1.203.6172-1-203-6.lightspeed.irvnca.sbcglobal.net0
172.1.203.7172-1-203-7.lightspeed.irvnca.sbcglobal.net0
172.1.203.8172-1-203-8.lightspeed.irvnca.sbcglobal.net0
172.1.203.9172-1-203-9.lightspeed.irvnca.sbcglobal.net0
172.1.203.10172-1-203-10.lightspeed.irvnca.sbcglobal.net0
172.1.203.11172-1-203-11.lightspeed.irvnca.sbcglobal.net0
172.1.203.12172-1-203-12.lightspeed.irvnca.sbcglobal.net0
172.1.203.13172-1-203-13.lightspeed.irvnca.sbcglobal.net0
172.1.203.14172-1-203-14.lightspeed.irvnca.sbcglobal.net0
172.1.203.15172-1-203-15.lightspeed.irvnca.sbcglobal.net0
172.1.203.16172-1-203-16.lightspeed.irvnca.sbcglobal.net0
172.1.203.17172-1-203-17.lightspeed.irvnca.sbcglobal.net0
172.1.203.18172-1-203-18.lightspeed.irvnca.sbcglobal.net0
172.1.203.19172-1-203-19.lightspeed.irvnca.sbcglobal.net0
172.1.203.20172-1-203-20.lightspeed.irvnca.sbcglobal.net0
172.1.203.21172-1-203-21.lightspeed.irvnca.sbcglobal.net0
172.1.203.22172-1-203-22.lightspeed.irvnca.sbcglobal.net0
172.1.203.23172-1-203-23.lightspeed.irvnca.sbcglobal.net0
172.1.203.24172-1-203-24.lightspeed.irvnca.sbcglobal.net0
172.1.203.25172-1-203-25.lightspeed.irvnca.sbcglobal.net0
172.1.203.26172-1-203-26.lightspeed.irvnca.sbcglobal.net0
172.1.203.27172-1-203-27.lightspeed.irvnca.sbcglobal.net0
172.1.203.28172-1-203-28.lightspeed.irvnca.sbcglobal.net0
172.1.203.29172-1-203-29.lightspeed.irvnca.sbcglobal.net0
172.1.203.30172-1-203-30.lightspeed.irvnca.sbcglobal.net0
172.1.203.31172-1-203-31.lightspeed.irvnca.sbcglobal.net0
172.1.203.32172-1-203-32.lightspeed.irvnca.sbcglobal.net0
172.1.203.33172-1-203-33.lightspeed.irvnca.sbcglobal.net0
172.1.203.34172-1-203-34.lightspeed.irvnca.sbcglobal.net0
172.1.203.35172-1-203-35.lightspeed.irvnca.sbcglobal.net0
172.1.203.36172-1-203-36.lightspeed.irvnca.sbcglobal.net0
172.1.203.37172-1-203-37.lightspeed.irvnca.sbcglobal.net0
172.1.203.38172-1-203-38.lightspeed.irvnca.sbcglobal.net0
172.1.203.39172-1-203-39.lightspeed.irvnca.sbcglobal.net0
172.1.203.40172-1-203-40.lightspeed.irvnca.sbcglobal.net0
172.1.203.41172-1-203-41.lightspeed.irvnca.sbcglobal.net0
172.1.203.42172-1-203-42.lightspeed.irvnca.sbcglobal.net0
172.1.203.43172-1-203-43.lightspeed.irvnca.sbcglobal.net0
172.1.203.44172-1-203-44.lightspeed.irvnca.sbcglobal.net0
172.1.203.45172-1-203-45.lightspeed.irvnca.sbcglobal.net0
172.1.203.46172-1-203-46.lightspeed.irvnca.sbcglobal.net0
172.1.203.47172-1-203-47.lightspeed.irvnca.sbcglobal.net0
172.1.203.48172-1-203-48.lightspeed.irvnca.sbcglobal.net0
172.1.203.49172-1-203-49.lightspeed.irvnca.sbcglobal.net0
172.1.203.50172-1-203-50.lightspeed.irvnca.sbcglobal.net0
172.1.203.51172-1-203-51.lightspeed.irvnca.sbcglobal.net0
172.1.203.52172-1-203-52.lightspeed.irvnca.sbcglobal.net0
172.1.203.53172-1-203-53.lightspeed.irvnca.sbcglobal.net0
172.1.203.54172-1-203-54.lightspeed.irvnca.sbcglobal.net0
172.1.203.55172-1-203-55.lightspeed.irvnca.sbcglobal.net0
172.1.203.56172-1-203-56.lightspeed.irvnca.sbcglobal.net0
172.1.203.57172-1-203-57.lightspeed.irvnca.sbcglobal.net0
172.1.203.58172-1-203-58.lightspeed.irvnca.sbcglobal.net0
172.1.203.59172-1-203-59.lightspeed.irvnca.sbcglobal.net0
172.1.203.60172-1-203-60.lightspeed.irvnca.sbcglobal.net0
172.1.203.61172-1-203-61.lightspeed.irvnca.sbcglobal.net0
172.1.203.62172-1-203-62.lightspeed.irvnca.sbcglobal.net0
172.1.203.63172-1-203-63.lightspeed.irvnca.sbcglobal.net0
172.1.203.64172-1-203-64.lightspeed.irvnca.sbcglobal.net0
172.1.203.65172-1-203-65.lightspeed.irvnca.sbcglobal.net0
172.1.203.66172-1-203-66.lightspeed.irvnca.sbcglobal.net0
172.1.203.67172-1-203-67.lightspeed.irvnca.sbcglobal.net0
172.1.203.68172-1-203-68.lightspeed.irvnca.sbcglobal.net0
172.1.203.69172-1-203-69.lightspeed.irvnca.sbcglobal.net0
172.1.203.70172-1-203-70.lightspeed.irvnca.sbcglobal.net0
172.1.203.71172-1-203-71.lightspeed.irvnca.sbcglobal.net0
172.1.203.72172-1-203-72.lightspeed.irvnca.sbcglobal.net0
172.1.203.73172-1-203-73.lightspeed.irvnca.sbcglobal.net0
172.1.203.74172-1-203-74.lightspeed.irvnca.sbcglobal.net0
172.1.203.75172-1-203-75.lightspeed.irvnca.sbcglobal.net0
172.1.203.76172-1-203-76.lightspeed.irvnca.sbcglobal.net0
172.1.203.77172-1-203-77.lightspeed.irvnca.sbcglobal.net0
172.1.203.78172-1-203-78.lightspeed.irvnca.sbcglobal.net0
172.1.203.79172-1-203-79.lightspeed.irvnca.sbcglobal.net0
172.1.203.80172-1-203-80.lightspeed.irvnca.sbcglobal.net0
172.1.203.81172-1-203-81.lightspeed.irvnca.sbcglobal.net0
172.1.203.82172-1-203-82.lightspeed.irvnca.sbcglobal.net0
172.1.203.83172-1-203-83.lightspeed.irvnca.sbcglobal.net0
172.1.203.84172-1-203-84.lightspeed.irvnca.sbcglobal.net0
172.1.203.85172-1-203-85.lightspeed.irvnca.sbcglobal.net0
172.1.203.86172-1-203-86.lightspeed.irvnca.sbcglobal.net0
172.1.203.87172-1-203-87.lightspeed.irvnca.sbcglobal.net0
172.1.203.88172-1-203-88.lightspeed.irvnca.sbcglobal.net0
172.1.203.89172-1-203-89.lightspeed.irvnca.sbcglobal.net0
172.1.203.90172-1-203-90.lightspeed.irvnca.sbcglobal.net0
172.1.203.91172-1-203-91.lightspeed.irvnca.sbcglobal.net0
172.1.203.92172-1-203-92.lightspeed.irvnca.sbcglobal.net0
172.1.203.93172-1-203-93.lightspeed.irvnca.sbcglobal.net0
172.1.203.94172-1-203-94.lightspeed.irvnca.sbcglobal.net0
172.1.203.95172-1-203-95.lightspeed.irvnca.sbcglobal.net0
172.1.203.96172-1-203-96.lightspeed.irvnca.sbcglobal.net0
172.1.203.97172-1-203-97.lightspeed.irvnca.sbcglobal.net0
172.1.203.98172-1-203-98.lightspeed.irvnca.sbcglobal.net0
172.1.203.99172-1-203-99.lightspeed.irvnca.sbcglobal.net0
172.1.203.100172-1-203-100.lightspeed.irvnca.sbcglobal.net0
172.1.203.101172-1-203-101.lightspeed.irvnca.sbcglobal.net0
172.1.203.102172-1-203-102.lightspeed.irvnca.sbcglobal.net0
172.1.203.103172-1-203-103.lightspeed.irvnca.sbcglobal.net0
172.1.203.104172-1-203-104.lightspeed.irvnca.sbcglobal.net0
172.1.203.105172-1-203-105.lightspeed.irvnca.sbcglobal.net0
172.1.203.106172-1-203-106.lightspeed.irvnca.sbcglobal.net0
172.1.203.107172-1-203-107.lightspeed.irvnca.sbcglobal.net0
172.1.203.108172-1-203-108.lightspeed.irvnca.sbcglobal.net0
172.1.203.109172-1-203-109.lightspeed.irvnca.sbcglobal.net0
172.1.203.110172-1-203-110.lightspeed.irvnca.sbcglobal.net0
172.1.203.111172-1-203-111.lightspeed.irvnca.sbcglobal.net0
172.1.203.112172-1-203-112.lightspeed.irvnca.sbcglobal.net0
172.1.203.113172-1-203-113.lightspeed.irvnca.sbcglobal.net0
172.1.203.114172-1-203-114.lightspeed.irvnca.sbcglobal.net0
172.1.203.115172-1-203-115.lightspeed.irvnca.sbcglobal.net0
172.1.203.116172-1-203-116.lightspeed.irvnca.sbcglobal.net0
172.1.203.117172-1-203-117.lightspeed.irvnca.sbcglobal.net0
172.1.203.118172-1-203-118.lightspeed.irvnca.sbcglobal.net0
172.1.203.119172-1-203-119.lightspeed.irvnca.sbcglobal.net0
172.1.203.120172-1-203-120.lightspeed.irvnca.sbcglobal.net0
172.1.203.121172-1-203-121.lightspeed.irvnca.sbcglobal.net0
172.1.203.122172-1-203-122.lightspeed.irvnca.sbcglobal.net0
172.1.203.123172-1-203-123.lightspeed.irvnca.sbcglobal.net0
172.1.203.124172-1-203-124.lightspeed.irvnca.sbcglobal.net0
172.1.203.125172-1-203-125.lightspeed.irvnca.sbcglobal.net0
172.1.203.126172-1-203-126.lightspeed.irvnca.sbcglobal.net0
172.1.203.127172-1-203-127.lightspeed.irvnca.sbcglobal.net0
172.1.203.128172-1-203-128.lightspeed.irvnca.sbcglobal.net0
172.1.203.129172-1-203-129.lightspeed.irvnca.sbcglobal.net0
172.1.203.130172-1-203-130.lightspeed.irvnca.sbcglobal.net0
172.1.203.131172-1-203-131.lightspeed.irvnca.sbcglobal.net0
172.1.203.132172-1-203-132.lightspeed.irvnca.sbcglobal.net0
172.1.203.133172-1-203-133.lightspeed.irvnca.sbcglobal.net0
172.1.203.134172-1-203-134.lightspeed.irvnca.sbcglobal.net0
172.1.203.135172-1-203-135.lightspeed.irvnca.sbcglobal.net0
172.1.203.136172-1-203-136.lightspeed.irvnca.sbcglobal.net0
172.1.203.137172-1-203-137.lightspeed.irvnca.sbcglobal.net0
172.1.203.138172-1-203-138.lightspeed.irvnca.sbcglobal.net0
172.1.203.139172-1-203-139.lightspeed.irvnca.sbcglobal.net0
172.1.203.140172-1-203-140.lightspeed.irvnca.sbcglobal.net0
172.1.203.141172-1-203-141.lightspeed.irvnca.sbcglobal.net0
172.1.203.142172-1-203-142.lightspeed.irvnca.sbcglobal.net0
172.1.203.143172-1-203-143.lightspeed.irvnca.sbcglobal.net0
172.1.203.144172-1-203-144.lightspeed.irvnca.sbcglobal.net0
172.1.203.145172-1-203-145.lightspeed.irvnca.sbcglobal.net0
172.1.203.146172-1-203-146.lightspeed.irvnca.sbcglobal.net0
172.1.203.147172-1-203-147.lightspeed.irvnca.sbcglobal.net0
172.1.203.148172-1-203-148.lightspeed.irvnca.sbcglobal.net0
172.1.203.149172-1-203-149.lightspeed.irvnca.sbcglobal.net0
172.1.203.150172-1-203-150.lightspeed.irvnca.sbcglobal.net0
172.1.203.151172-1-203-151.lightspeed.irvnca.sbcglobal.net0
172.1.203.152172-1-203-152.lightspeed.irvnca.sbcglobal.net0
172.1.203.153172-1-203-153.lightspeed.irvnca.sbcglobal.net0
172.1.203.154172-1-203-154.lightspeed.irvnca.sbcglobal.net0
172.1.203.155172-1-203-155.lightspeed.irvnca.sbcglobal.net0
172.1.203.156172-1-203-156.lightspeed.irvnca.sbcglobal.net0
172.1.203.157172-1-203-157.lightspeed.irvnca.sbcglobal.net0
172.1.203.158172-1-203-158.lightspeed.irvnca.sbcglobal.net0
172.1.203.159172-1-203-159.lightspeed.irvnca.sbcglobal.net0
172.1.203.160172-1-203-160.lightspeed.irvnca.sbcglobal.net0
172.1.203.161172-1-203-161.lightspeed.irvnca.sbcglobal.net0
172.1.203.162172-1-203-162.lightspeed.irvnca.sbcglobal.net0
172.1.203.163172-1-203-163.lightspeed.irvnca.sbcglobal.net0
172.1.203.164172-1-203-164.lightspeed.irvnca.sbcglobal.net0
172.1.203.165172-1-203-165.lightspeed.irvnca.sbcglobal.net0
172.1.203.166172-1-203-166.lightspeed.irvnca.sbcglobal.net0
172.1.203.167172-1-203-167.lightspeed.irvnca.sbcglobal.net0
172.1.203.168172-1-203-168.lightspeed.irvnca.sbcglobal.net0
172.1.203.169172-1-203-169.lightspeed.irvnca.sbcglobal.net0
172.1.203.170172-1-203-170.lightspeed.irvnca.sbcglobal.net0
172.1.203.171172-1-203-171.lightspeed.irvnca.sbcglobal.net0
172.1.203.172172-1-203-172.lightspeed.irvnca.sbcglobal.net0
172.1.203.173172-1-203-173.lightspeed.irvnca.sbcglobal.net0
172.1.203.174172-1-203-174.lightspeed.irvnca.sbcglobal.net0
172.1.203.175172-1-203-175.lightspeed.irvnca.sbcglobal.net0
172.1.203.176172-1-203-176.lightspeed.irvnca.sbcglobal.net0
172.1.203.177172-1-203-177.lightspeed.irvnca.sbcglobal.net0
172.1.203.178172-1-203-178.lightspeed.irvnca.sbcglobal.net0
172.1.203.179172-1-203-179.lightspeed.irvnca.sbcglobal.net0
172.1.203.180172-1-203-180.lightspeed.irvnca.sbcglobal.net0
172.1.203.181172-1-203-181.lightspeed.irvnca.sbcglobal.net0
172.1.203.182172-1-203-182.lightspeed.irvnca.sbcglobal.net0
172.1.203.183172-1-203-183.lightspeed.irvnca.sbcglobal.net0
172.1.203.184172-1-203-184.lightspeed.irvnca.sbcglobal.net0
172.1.203.185172-1-203-185.lightspeed.irvnca.sbcglobal.net0
172.1.203.186172-1-203-186.lightspeed.irvnca.sbcglobal.net0
172.1.203.187172-1-203-187.lightspeed.irvnca.sbcglobal.net0
172.1.203.188172-1-203-188.lightspeed.irvnca.sbcglobal.net0
172.1.203.189172-1-203-189.lightspeed.irvnca.sbcglobal.net0
172.1.203.190172-1-203-190.lightspeed.irvnca.sbcglobal.net0
172.1.203.191172-1-203-191.lightspeed.irvnca.sbcglobal.net0
172.1.203.192172-1-203-192.lightspeed.irvnca.sbcglobal.net0
172.1.203.193172-1-203-193.lightspeed.irvnca.sbcglobal.net0
172.1.203.194172-1-203-194.lightspeed.irvnca.sbcglobal.net0
172.1.203.195172-1-203-195.lightspeed.irvnca.sbcglobal.net0
172.1.203.196172-1-203-196.lightspeed.irvnca.sbcglobal.net0
172.1.203.197172-1-203-197.lightspeed.irvnca.sbcglobal.net0
172.1.203.198172-1-203-198.lightspeed.irvnca.sbcglobal.net0
172.1.203.199172-1-203-199.lightspeed.irvnca.sbcglobal.net0
172.1.203.200172-1-203-200.lightspeed.irvnca.sbcglobal.net0
172.1.203.201172-1-203-201.lightspeed.irvnca.sbcglobal.net0
172.1.203.202172-1-203-202.lightspeed.irvnca.sbcglobal.net0
172.1.203.203172-1-203-203.lightspeed.irvnca.sbcglobal.net0
172.1.203.204172-1-203-204.lightspeed.irvnca.sbcglobal.net0
172.1.203.205172-1-203-205.lightspeed.irvnca.sbcglobal.net0
172.1.203.206172-1-203-206.lightspeed.irvnca.sbcglobal.net0
172.1.203.207172-1-203-207.lightspeed.irvnca.sbcglobal.net0
172.1.203.208172-1-203-208.lightspeed.irvnca.sbcglobal.net0
172.1.203.209172-1-203-209.lightspeed.irvnca.sbcglobal.net0
172.1.203.210172-1-203-210.lightspeed.irvnca.sbcglobal.net0
172.1.203.211172-1-203-211.lightspeed.irvnca.sbcglobal.net0
172.1.203.212172-1-203-212.lightspeed.irvnca.sbcglobal.net0
172.1.203.213172-1-203-213.lightspeed.irvnca.sbcglobal.net0
172.1.203.214172-1-203-214.lightspeed.irvnca.sbcglobal.net0
172.1.203.215172-1-203-215.lightspeed.irvnca.sbcglobal.net0
172.1.203.216172-1-203-216.lightspeed.irvnca.sbcglobal.net0
172.1.203.217172-1-203-217.lightspeed.irvnca.sbcglobal.net0
172.1.203.218172-1-203-218.lightspeed.irvnca.sbcglobal.net0
172.1.203.219172-1-203-219.lightspeed.irvnca.sbcglobal.net0
172.1.203.220172-1-203-220.lightspeed.irvnca.sbcglobal.net0
172.1.203.221172-1-203-221.lightspeed.irvnca.sbcglobal.net0
172.1.203.222172-1-203-222.lightspeed.irvnca.sbcglobal.net0
172.1.203.223172-1-203-223.lightspeed.irvnca.sbcglobal.net0
172.1.203.224172-1-203-224.lightspeed.irvnca.sbcglobal.net0
172.1.203.225172-1-203-225.lightspeed.irvnca.sbcglobal.net0
172.1.203.226172-1-203-226.lightspeed.irvnca.sbcglobal.net0
172.1.203.227172-1-203-227.lightspeed.irvnca.sbcglobal.net0
172.1.203.228172-1-203-228.lightspeed.irvnca.sbcglobal.net0
172.1.203.229172-1-203-229.lightspeed.irvnca.sbcglobal.net0
172.1.203.230172-1-203-230.lightspeed.irvnca.sbcglobal.net0
172.1.203.231172-1-203-231.lightspeed.irvnca.sbcglobal.net0
172.1.203.232172-1-203-232.lightspeed.irvnca.sbcglobal.net0
172.1.203.233172-1-203-233.lightspeed.irvnca.sbcglobal.net0
172.1.203.234172-1-203-234.lightspeed.irvnca.sbcglobal.net0
172.1.203.235172-1-203-235.lightspeed.irvnca.sbcglobal.net0
172.1.203.236172-1-203-236.lightspeed.irvnca.sbcglobal.net0
172.1.203.237172-1-203-237.lightspeed.irvnca.sbcglobal.net0
172.1.203.238172-1-203-238.lightspeed.irvnca.sbcglobal.net0
172.1.203.239172-1-203-239.lightspeed.irvnca.sbcglobal.net0
172.1.203.240172-1-203-240.lightspeed.irvnca.sbcglobal.net0
172.1.203.241172-1-203-241.lightspeed.irvnca.sbcglobal.net0
172.1.203.242172-1-203-242.lightspeed.irvnca.sbcglobal.net0
172.1.203.243172-1-203-243.lightspeed.irvnca.sbcglobal.net0
172.1.203.244172-1-203-244.lightspeed.irvnca.sbcglobal.net0
172.1.203.245172-1-203-245.lightspeed.irvnca.sbcglobal.net0
172.1.203.246172-1-203-246.lightspeed.irvnca.sbcglobal.net0
172.1.203.247172-1-203-247.lightspeed.irvnca.sbcglobal.net0
172.1.203.248172-1-203-248.lightspeed.irvnca.sbcglobal.net0
172.1.203.249172-1-203-249.lightspeed.irvnca.sbcglobal.net0
172.1.203.250172-1-203-250.lightspeed.irvnca.sbcglobal.net0
172.1.203.251172-1-203-251.lightspeed.irvnca.sbcglobal.net0
172.1.203.252172-1-203-252.lightspeed.irvnca.sbcglobal.net0
172.1.203.253172-1-203-253.lightspeed.irvnca.sbcglobal.net0
172.1.203.254172-1-203-254.lightspeed.irvnca.sbcglobal.net0
172.1.203.255172-1-203-255.lightspeed.irvnca.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 -f4 -m13 172.1.203.142
traceroute to 172.1.203.142 (172.1.203.142): 13 hops max, 52 byte packets
5 [AS16509] 52.93.135.97 2.265 ms
6 *
7 *
8 *
9 *
10 [AS7018] 12.245.59.30 3.218 ms
11 *
12 *
13 *
Measurement taken from  IPinfo ProbeNet in Los Angeles, US
On