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  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.1.0.0/16
  4. 172.1.131.0/24

172.1.131.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs0
Router IPs0
172.1.131.0172-1-131-0.lightspeed.irvnca.sbcglobal.net0
172.1.131.1172-1-131-1.lightspeed.irvnca.sbcglobal.net0
172.1.131.2172-1-131-2.lightspeed.irvnca.sbcglobal.net0
172.1.131.3172-1-131-3.lightspeed.irvnca.sbcglobal.net0
172.1.131.4172-1-131-4.lightspeed.irvnca.sbcglobal.net0
172.1.131.5172-1-131-5.lightspeed.irvnca.sbcglobal.net0
172.1.131.6172-1-131-6.lightspeed.irvnca.sbcglobal.net0
172.1.131.7172-1-131-7.lightspeed.irvnca.sbcglobal.net0
172.1.131.8172-1-131-8.lightspeed.irvnca.sbcglobal.net0
172.1.131.9172-1-131-9.lightspeed.irvnca.sbcglobal.net0
172.1.131.10172-1-131-10.lightspeed.irvnca.sbcglobal.net0
172.1.131.11172-1-131-11.lightspeed.irvnca.sbcglobal.net0
172.1.131.12172-1-131-12.lightspeed.irvnca.sbcglobal.net0
172.1.131.13172-1-131-13.lightspeed.irvnca.sbcglobal.net0
172.1.131.14172-1-131-14.lightspeed.irvnca.sbcglobal.net0
172.1.131.15172-1-131-15.lightspeed.irvnca.sbcglobal.net0
172.1.131.16172-1-131-16.lightspeed.irvnca.sbcglobal.net0
172.1.131.17172-1-131-17.lightspeed.irvnca.sbcglobal.net0
172.1.131.18172-1-131-18.lightspeed.irvnca.sbcglobal.net0
172.1.131.19172-1-131-19.lightspeed.irvnca.sbcglobal.net0
172.1.131.20172-1-131-20.lightspeed.irvnca.sbcglobal.net0
172.1.131.21172-1-131-21.lightspeed.irvnca.sbcglobal.net0
172.1.131.22172-1-131-22.lightspeed.irvnca.sbcglobal.net0
172.1.131.23172-1-131-23.lightspeed.irvnca.sbcglobal.net0
172.1.131.24172-1-131-24.lightspeed.irvnca.sbcglobal.net0
172.1.131.25172-1-131-25.lightspeed.irvnca.sbcglobal.net0
172.1.131.26172-1-131-26.lightspeed.irvnca.sbcglobal.net0
172.1.131.27172-1-131-27.lightspeed.irvnca.sbcglobal.net0
172.1.131.28172-1-131-28.lightspeed.irvnca.sbcglobal.net0
172.1.131.29172-1-131-29.lightspeed.irvnca.sbcglobal.net0
172.1.131.30172-1-131-30.lightspeed.irvnca.sbcglobal.net0
172.1.131.31172-1-131-31.lightspeed.irvnca.sbcglobal.net0
172.1.131.32172-1-131-32.lightspeed.irvnca.sbcglobal.net0
172.1.131.33172-1-131-33.lightspeed.irvnca.sbcglobal.net0
172.1.131.34172-1-131-34.lightspeed.irvnca.sbcglobal.net0
172.1.131.35172-1-131-35.lightspeed.irvnca.sbcglobal.net0
172.1.131.36172-1-131-36.lightspeed.irvnca.sbcglobal.net0
172.1.131.37172-1-131-37.lightspeed.irvnca.sbcglobal.net0
172.1.131.38172-1-131-38.lightspeed.irvnca.sbcglobal.net0
172.1.131.39172-1-131-39.lightspeed.irvnca.sbcglobal.net0
172.1.131.40172-1-131-40.lightspeed.irvnca.sbcglobal.net0
172.1.131.41172-1-131-41.lightspeed.irvnca.sbcglobal.net0
172.1.131.42172-1-131-42.lightspeed.irvnca.sbcglobal.net0
172.1.131.43172-1-131-43.lightspeed.irvnca.sbcglobal.net0
172.1.131.44172-1-131-44.lightspeed.irvnca.sbcglobal.net0
172.1.131.45172-1-131-45.lightspeed.irvnca.sbcglobal.net0
172.1.131.46172-1-131-46.lightspeed.irvnca.sbcglobal.net0
172.1.131.47172-1-131-47.lightspeed.irvnca.sbcglobal.net0
172.1.131.48172-1-131-48.lightspeed.irvnca.sbcglobal.net0
172.1.131.49172-1-131-49.lightspeed.irvnca.sbcglobal.net0
172.1.131.50172-1-131-50.lightspeed.irvnca.sbcglobal.net0
172.1.131.51172-1-131-51.lightspeed.irvnca.sbcglobal.net0
172.1.131.52172-1-131-52.lightspeed.irvnca.sbcglobal.net0
172.1.131.53172-1-131-53.lightspeed.irvnca.sbcglobal.net0
172.1.131.54172-1-131-54.lightspeed.irvnca.sbcglobal.net0
172.1.131.55172-1-131-55.lightspeed.irvnca.sbcglobal.net0
172.1.131.56172-1-131-56.lightspeed.irvnca.sbcglobal.net0
172.1.131.57172-1-131-57.lightspeed.irvnca.sbcglobal.net0
172.1.131.58172-1-131-58.lightspeed.irvnca.sbcglobal.net0
172.1.131.59172-1-131-59.lightspeed.irvnca.sbcglobal.net0
172.1.131.60172-1-131-60.lightspeed.irvnca.sbcglobal.net0
172.1.131.61172-1-131-61.lightspeed.irvnca.sbcglobal.net0
172.1.131.62172-1-131-62.lightspeed.irvnca.sbcglobal.net0
172.1.131.63172-1-131-63.lightspeed.irvnca.sbcglobal.net0
172.1.131.64172-1-131-64.lightspeed.irvnca.sbcglobal.net0
172.1.131.65172-1-131-65.lightspeed.irvnca.sbcglobal.net0
172.1.131.66172-1-131-66.lightspeed.irvnca.sbcglobal.net0
172.1.131.67172-1-131-67.lightspeed.irvnca.sbcglobal.net0
172.1.131.68172-1-131-68.lightspeed.irvnca.sbcglobal.net0
172.1.131.69172-1-131-69.lightspeed.irvnca.sbcglobal.net0
172.1.131.70172-1-131-70.lightspeed.irvnca.sbcglobal.net0
172.1.131.71172-1-131-71.lightspeed.irvnca.sbcglobal.net0
172.1.131.72172-1-131-72.lightspeed.irvnca.sbcglobal.net0
172.1.131.73172-1-131-73.lightspeed.irvnca.sbcglobal.net0
172.1.131.74172-1-131-74.lightspeed.irvnca.sbcglobal.net0
172.1.131.75172-1-131-75.lightspeed.irvnca.sbcglobal.net0
172.1.131.76172-1-131-76.lightspeed.irvnca.sbcglobal.net0
172.1.131.77172-1-131-77.lightspeed.irvnca.sbcglobal.net0
172.1.131.78172-1-131-78.lightspeed.irvnca.sbcglobal.net0
172.1.131.79172-1-131-79.lightspeed.irvnca.sbcglobal.net0
172.1.131.80172-1-131-80.lightspeed.irvnca.sbcglobal.net0
172.1.131.81172-1-131-81.lightspeed.irvnca.sbcglobal.net0
172.1.131.82172-1-131-82.lightspeed.irvnca.sbcglobal.net0
172.1.131.83172-1-131-83.lightspeed.irvnca.sbcglobal.net0
172.1.131.84172-1-131-84.lightspeed.irvnca.sbcglobal.net0
172.1.131.85172-1-131-85.lightspeed.irvnca.sbcglobal.net0
172.1.131.86172-1-131-86.lightspeed.irvnca.sbcglobal.net0
172.1.131.87172-1-131-87.lightspeed.irvnca.sbcglobal.net0
172.1.131.88172-1-131-88.lightspeed.irvnca.sbcglobal.net0
172.1.131.89172-1-131-89.lightspeed.irvnca.sbcglobal.net0
172.1.131.90172-1-131-90.lightspeed.irvnca.sbcglobal.net0
172.1.131.91172-1-131-91.lightspeed.irvnca.sbcglobal.net0
172.1.131.92172-1-131-92.lightspeed.irvnca.sbcglobal.net0
172.1.131.93172-1-131-93.lightspeed.irvnca.sbcglobal.net0
172.1.131.94172-1-131-94.lightspeed.irvnca.sbcglobal.net0
172.1.131.95172-1-131-95.lightspeed.irvnca.sbcglobal.net0
172.1.131.96172-1-131-96.lightspeed.irvnca.sbcglobal.net0
172.1.131.97172-1-131-97.lightspeed.irvnca.sbcglobal.net0
172.1.131.98172-1-131-98.lightspeed.irvnca.sbcglobal.net0
172.1.131.99172-1-131-99.lightspeed.irvnca.sbcglobal.net0
172.1.131.100172-1-131-100.lightspeed.irvnca.sbcglobal.net0
172.1.131.101172-1-131-101.lightspeed.irvnca.sbcglobal.net0
172.1.131.102172-1-131-102.lightspeed.irvnca.sbcglobal.net0
172.1.131.103172-1-131-103.lightspeed.irvnca.sbcglobal.net0
172.1.131.104172-1-131-104.lightspeed.irvnca.sbcglobal.net0
172.1.131.105172-1-131-105.lightspeed.irvnca.sbcglobal.net0
172.1.131.106172-1-131-106.lightspeed.irvnca.sbcglobal.net0
172.1.131.107172-1-131-107.lightspeed.irvnca.sbcglobal.net0
172.1.131.108172-1-131-108.lightspeed.irvnca.sbcglobal.net0
172.1.131.109172-1-131-109.lightspeed.irvnca.sbcglobal.net0
172.1.131.110172-1-131-110.lightspeed.irvnca.sbcglobal.net0
172.1.131.111172-1-131-111.lightspeed.irvnca.sbcglobal.net0
172.1.131.112172-1-131-112.lightspeed.irvnca.sbcglobal.net0
172.1.131.113172-1-131-113.lightspeed.irvnca.sbcglobal.net0
172.1.131.114172-1-131-114.lightspeed.irvnca.sbcglobal.net0
172.1.131.115172-1-131-115.lightspeed.irvnca.sbcglobal.net0
172.1.131.116172-1-131-116.lightspeed.irvnca.sbcglobal.net0
172.1.131.117172-1-131-117.lightspeed.irvnca.sbcglobal.net0
172.1.131.118172-1-131-118.lightspeed.irvnca.sbcglobal.net0
172.1.131.119172-1-131-119.lightspeed.irvnca.sbcglobal.net0
172.1.131.120172-1-131-120.lightspeed.irvnca.sbcglobal.net0
172.1.131.121172-1-131-121.lightspeed.irvnca.sbcglobal.net0
172.1.131.122172-1-131-122.lightspeed.irvnca.sbcglobal.net0
172.1.131.123172-1-131-123.lightspeed.irvnca.sbcglobal.net0
172.1.131.124172-1-131-124.lightspeed.irvnca.sbcglobal.net0
172.1.131.125172-1-131-125.lightspeed.irvnca.sbcglobal.net0
172.1.131.126172-1-131-126.lightspeed.irvnca.sbcglobal.net0
172.1.131.127172-1-131-127.lightspeed.irvnca.sbcglobal.net0
172.1.131.128172-1-131-128.lightspeed.irvnca.sbcglobal.net0
172.1.131.129172-1-131-129.lightspeed.irvnca.sbcglobal.net0
172.1.131.130172-1-131-130.lightspeed.irvnca.sbcglobal.net0
172.1.131.131172-1-131-131.lightspeed.irvnca.sbcglobal.net0
172.1.131.132172-1-131-132.lightspeed.irvnca.sbcglobal.net0
172.1.131.133172-1-131-133.lightspeed.irvnca.sbcglobal.net0
172.1.131.134172-1-131-134.lightspeed.irvnca.sbcglobal.net0
172.1.131.135172-1-131-135.lightspeed.irvnca.sbcglobal.net0
172.1.131.136172-1-131-136.lightspeed.irvnca.sbcglobal.net0
172.1.131.137172-1-131-137.lightspeed.irvnca.sbcglobal.net0
172.1.131.138172-1-131-138.lightspeed.irvnca.sbcglobal.net0
172.1.131.139172-1-131-139.lightspeed.irvnca.sbcglobal.net0
172.1.131.140172-1-131-140.lightspeed.irvnca.sbcglobal.net0
172.1.131.141172-1-131-141.lightspeed.irvnca.sbcglobal.net0
172.1.131.142172-1-131-142.lightspeed.irvnca.sbcglobal.net0
172.1.131.143172-1-131-143.lightspeed.irvnca.sbcglobal.net0
172.1.131.144172-1-131-144.lightspeed.irvnca.sbcglobal.net0
172.1.131.145172-1-131-145.lightspeed.irvnca.sbcglobal.net0
172.1.131.146172-1-131-146.lightspeed.irvnca.sbcglobal.net0
172.1.131.147172-1-131-147.lightspeed.irvnca.sbcglobal.net0
172.1.131.148172-1-131-148.lightspeed.irvnca.sbcglobal.net0
172.1.131.149172-1-131-149.lightspeed.irvnca.sbcglobal.net0
172.1.131.150172-1-131-150.lightspeed.irvnca.sbcglobal.net0
172.1.131.151172-1-131-151.lightspeed.irvnca.sbcglobal.net0
172.1.131.152172-1-131-152.lightspeed.irvnca.sbcglobal.net0
172.1.131.153172-1-131-153.lightspeed.irvnca.sbcglobal.net0
172.1.131.154172-1-131-154.lightspeed.irvnca.sbcglobal.net0
172.1.131.155172-1-131-155.lightspeed.irvnca.sbcglobal.net0
172.1.131.156172-1-131-156.lightspeed.irvnca.sbcglobal.net0
172.1.131.157172-1-131-157.lightspeed.irvnca.sbcglobal.net0
172.1.131.158172-1-131-158.lightspeed.irvnca.sbcglobal.net0
172.1.131.159172-1-131-159.lightspeed.irvnca.sbcglobal.net0
172.1.131.160172-1-131-160.lightspeed.irvnca.sbcglobal.net0
172.1.131.161172-1-131-161.lightspeed.irvnca.sbcglobal.net0
172.1.131.162172-1-131-162.lightspeed.irvnca.sbcglobal.net0
172.1.131.163172-1-131-163.lightspeed.irvnca.sbcglobal.net0
172.1.131.164172-1-131-164.lightspeed.irvnca.sbcglobal.net0
172.1.131.165172-1-131-165.lightspeed.irvnca.sbcglobal.net0
172.1.131.166172-1-131-166.lightspeed.irvnca.sbcglobal.net0
172.1.131.167172-1-131-167.lightspeed.irvnca.sbcglobal.net0
172.1.131.168172-1-131-168.lightspeed.irvnca.sbcglobal.net0
172.1.131.169172-1-131-169.lightspeed.irvnca.sbcglobal.net0
172.1.131.170172-1-131-170.lightspeed.irvnca.sbcglobal.net0
172.1.131.171172-1-131-171.lightspeed.irvnca.sbcglobal.net0
172.1.131.172172-1-131-172.lightspeed.irvnca.sbcglobal.net0
172.1.131.173172-1-131-173.lightspeed.irvnca.sbcglobal.net0
172.1.131.174172-1-131-174.lightspeed.irvnca.sbcglobal.net0
172.1.131.175172-1-131-175.lightspeed.irvnca.sbcglobal.net0
172.1.131.176172-1-131-176.lightspeed.irvnca.sbcglobal.net0
172.1.131.177172-1-131-177.lightspeed.irvnca.sbcglobal.net0
172.1.131.178172-1-131-178.lightspeed.irvnca.sbcglobal.net0
172.1.131.179172-1-131-179.lightspeed.irvnca.sbcglobal.net0
172.1.131.180172-1-131-180.lightspeed.irvnca.sbcglobal.net0
172.1.131.181172-1-131-181.lightspeed.irvnca.sbcglobal.net0
172.1.131.182172-1-131-182.lightspeed.irvnca.sbcglobal.net0
172.1.131.183172-1-131-183.lightspeed.irvnca.sbcglobal.net0
172.1.131.184172-1-131-184.lightspeed.irvnca.sbcglobal.net0
172.1.131.185172-1-131-185.lightspeed.irvnca.sbcglobal.net0
172.1.131.186172-1-131-186.lightspeed.irvnca.sbcglobal.net0
172.1.131.187172-1-131-187.lightspeed.irvnca.sbcglobal.net0
172.1.131.188172-1-131-188.lightspeed.irvnca.sbcglobal.net0
172.1.131.189172-1-131-189.lightspeed.irvnca.sbcglobal.net0
172.1.131.190172-1-131-190.lightspeed.irvnca.sbcglobal.net0
172.1.131.191172-1-131-191.lightspeed.irvnca.sbcglobal.net0
172.1.131.192172-1-131-192.lightspeed.irvnca.sbcglobal.net0
172.1.131.193172-1-131-193.lightspeed.irvnca.sbcglobal.net0
172.1.131.194172-1-131-194.lightspeed.irvnca.sbcglobal.net0
172.1.131.195172-1-131-195.lightspeed.irvnca.sbcglobal.net0
172.1.131.196172-1-131-196.lightspeed.irvnca.sbcglobal.net0
172.1.131.197172-1-131-197.lightspeed.irvnca.sbcglobal.net0
172.1.131.198172-1-131-198.lightspeed.irvnca.sbcglobal.net0
172.1.131.199172-1-131-199.lightspeed.irvnca.sbcglobal.net0
172.1.131.200172-1-131-200.lightspeed.irvnca.sbcglobal.net0
172.1.131.201172-1-131-201.lightspeed.irvnca.sbcglobal.net0
172.1.131.202172-1-131-202.lightspeed.irvnca.sbcglobal.net0
172.1.131.203172-1-131-203.lightspeed.irvnca.sbcglobal.net0
172.1.131.204172-1-131-204.lightspeed.irvnca.sbcglobal.net0
172.1.131.205172-1-131-205.lightspeed.irvnca.sbcglobal.net0
172.1.131.206172-1-131-206.lightspeed.irvnca.sbcglobal.net0
172.1.131.207172-1-131-207.lightspeed.irvnca.sbcglobal.net0
172.1.131.208172-1-131-208.lightspeed.irvnca.sbcglobal.net0
172.1.131.209172-1-131-209.lightspeed.irvnca.sbcglobal.net0
172.1.131.210172-1-131-210.lightspeed.irvnca.sbcglobal.net0
172.1.131.211172-1-131-211.lightspeed.irvnca.sbcglobal.net0
172.1.131.212172-1-131-212.lightspeed.irvnca.sbcglobal.net0
172.1.131.213172-1-131-213.lightspeed.irvnca.sbcglobal.net0
172.1.131.214172-1-131-214.lightspeed.irvnca.sbcglobal.net0
172.1.131.215172-1-131-215.lightspeed.irvnca.sbcglobal.net0
172.1.131.216172-1-131-216.lightspeed.irvnca.sbcglobal.net0
172.1.131.217172-1-131-217.lightspeed.irvnca.sbcglobal.net0
172.1.131.218172-1-131-218.lightspeed.irvnca.sbcglobal.net0
172.1.131.219172-1-131-219.lightspeed.irvnca.sbcglobal.net0
172.1.131.220172-1-131-220.lightspeed.irvnca.sbcglobal.net0
172.1.131.221172-1-131-221.lightspeed.irvnca.sbcglobal.net0
172.1.131.222172-1-131-222.lightspeed.irvnca.sbcglobal.net0
172.1.131.223172-1-131-223.lightspeed.irvnca.sbcglobal.net0
172.1.131.224172-1-131-224.lightspeed.irvnca.sbcglobal.net0
172.1.131.225172-1-131-225.lightspeed.irvnca.sbcglobal.net0
172.1.131.226172-1-131-226.lightspeed.irvnca.sbcglobal.net0
172.1.131.227172-1-131-227.lightspeed.irvnca.sbcglobal.net0
172.1.131.228172-1-131-228.lightspeed.irvnca.sbcglobal.net0
172.1.131.229172-1-131-229.lightspeed.irvnca.sbcglobal.net0
172.1.131.230172-1-131-230.lightspeed.irvnca.sbcglobal.net0
172.1.131.231172-1-131-231.lightspeed.irvnca.sbcglobal.net0
172.1.131.232172-1-131-232.lightspeed.irvnca.sbcglobal.net0
172.1.131.233172-1-131-233.lightspeed.irvnca.sbcglobal.net0
172.1.131.234172-1-131-234.lightspeed.irvnca.sbcglobal.net0
172.1.131.235172-1-131-235.lightspeed.irvnca.sbcglobal.net0
172.1.131.236172-1-131-236.lightspeed.irvnca.sbcglobal.net0
172.1.131.237172-1-131-237.lightspeed.irvnca.sbcglobal.net0
172.1.131.238172-1-131-238.lightspeed.irvnca.sbcglobal.net0
172.1.131.239172-1-131-239.lightspeed.irvnca.sbcglobal.net0
172.1.131.240172-1-131-240.lightspeed.irvnca.sbcglobal.net0
172.1.131.241172-1-131-241.lightspeed.irvnca.sbcglobal.net0
172.1.131.242172-1-131-242.lightspeed.irvnca.sbcglobal.net0
172.1.131.243172-1-131-243.lightspeed.irvnca.sbcglobal.net0
172.1.131.244172-1-131-244.lightspeed.irvnca.sbcglobal.net0
172.1.131.245172-1-131-245.lightspeed.irvnca.sbcglobal.net0
172.1.131.246172-1-131-246.lightspeed.irvnca.sbcglobal.net0
172.1.131.247172-1-131-247.lightspeed.irvnca.sbcglobal.net0
172.1.131.248172-1-131-248.lightspeed.irvnca.sbcglobal.net0
172.1.131.249172-1-131-249.lightspeed.irvnca.sbcglobal.net0
172.1.131.250172-1-131-250.lightspeed.irvnca.sbcglobal.net0
172.1.131.251172-1-131-251.lightspeed.irvnca.sbcglobal.net0
172.1.131.252172-1-131-252.lightspeed.irvnca.sbcglobal.net0
172.1.131.253172-1-131-253.lightspeed.irvnca.sbcglobal.net0
172.1.131.254172-1-131-254.lightspeed.irvnca.sbcglobal.net0
172.1.131.255172-1-131-255.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 -f6 -m9 172.1.131.137
traceroute to 172.1.131.137 (172.1.131.137): 9 hops max, 52 byte packets
6 [AS4134] 124.31.2.149 1.012 ms
7 *
8 *
9 *
Measurement taken from  IPinfo ProbeNet in Lhasa, CN
On