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  4. 172.4.137.0/24

172.4.137.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs0
Router IPs0
172.4.137.0172-4-137-0.lightspeed.bkfdca.sbcglobal.net0
172.4.137.1172-4-137-1.lightspeed.bkfdca.sbcglobal.net0
172.4.137.2172-4-137-2.lightspeed.bkfdca.sbcglobal.net0
172.4.137.3172-4-137-3.lightspeed.bkfdca.sbcglobal.net0
172.4.137.4172-4-137-4.lightspeed.bkfdca.sbcglobal.net0
172.4.137.5172-4-137-5.lightspeed.bkfdca.sbcglobal.net0
172.4.137.6172-4-137-6.lightspeed.bkfdca.sbcglobal.net0
172.4.137.7172-4-137-7.lightspeed.bkfdca.sbcglobal.net0
172.4.137.8172-4-137-8.lightspeed.bkfdca.sbcglobal.net0
172.4.137.9172-4-137-9.lightspeed.bkfdca.sbcglobal.net0
172.4.137.10172-4-137-10.lightspeed.bkfdca.sbcglobal.net0
172.4.137.11172-4-137-11.lightspeed.bkfdca.sbcglobal.net0
172.4.137.12172-4-137-12.lightspeed.bkfdca.sbcglobal.net0
172.4.137.13172-4-137-13.lightspeed.bkfdca.sbcglobal.net0
172.4.137.14172-4-137-14.lightspeed.bkfdca.sbcglobal.net0
172.4.137.15172-4-137-15.lightspeed.bkfdca.sbcglobal.net0
172.4.137.16172-4-137-16.lightspeed.bkfdca.sbcglobal.net0
172.4.137.17172-4-137-17.lightspeed.bkfdca.sbcglobal.net0
172.4.137.18172-4-137-18.lightspeed.bkfdca.sbcglobal.net0
172.4.137.19172-4-137-19.lightspeed.bkfdca.sbcglobal.net0
172.4.137.20172-4-137-20.lightspeed.bkfdca.sbcglobal.net0
172.4.137.21172-4-137-21.lightspeed.bkfdca.sbcglobal.net0
172.4.137.22172-4-137-22.lightspeed.bkfdca.sbcglobal.net0
172.4.137.23172-4-137-23.lightspeed.bkfdca.sbcglobal.net0
172.4.137.24172-4-137-24.lightspeed.bkfdca.sbcglobal.net0
172.4.137.25172-4-137-25.lightspeed.bkfdca.sbcglobal.net0
172.4.137.26172-4-137-26.lightspeed.bkfdca.sbcglobal.net0
172.4.137.27172-4-137-27.lightspeed.bkfdca.sbcglobal.net0
172.4.137.28172-4-137-28.lightspeed.bkfdca.sbcglobal.net0
172.4.137.29172-4-137-29.lightspeed.bkfdca.sbcglobal.net0
172.4.137.30172-4-137-30.lightspeed.bkfdca.sbcglobal.net0
172.4.137.31172-4-137-31.lightspeed.bkfdca.sbcglobal.net0
172.4.137.32172-4-137-32.lightspeed.bkfdca.sbcglobal.net0
172.4.137.33172-4-137-33.lightspeed.bkfdca.sbcglobal.net0
172.4.137.34172-4-137-34.lightspeed.bkfdca.sbcglobal.net0
172.4.137.35172-4-137-35.lightspeed.bkfdca.sbcglobal.net0
172.4.137.36172-4-137-36.lightspeed.bkfdca.sbcglobal.net0
172.4.137.37172-4-137-37.lightspeed.bkfdca.sbcglobal.net0
172.4.137.38172-4-137-38.lightspeed.bkfdca.sbcglobal.net0
172.4.137.39172-4-137-39.lightspeed.bkfdca.sbcglobal.net0
172.4.137.40172-4-137-40.lightspeed.bkfdca.sbcglobal.net0
172.4.137.41172-4-137-41.lightspeed.bkfdca.sbcglobal.net0
172.4.137.42172-4-137-42.lightspeed.bkfdca.sbcglobal.net0
172.4.137.43172-4-137-43.lightspeed.bkfdca.sbcglobal.net0
172.4.137.44172-4-137-44.lightspeed.bkfdca.sbcglobal.net0
172.4.137.45172-4-137-45.lightspeed.bkfdca.sbcglobal.net0
172.4.137.46172-4-137-46.lightspeed.bkfdca.sbcglobal.net0
172.4.137.47172-4-137-47.lightspeed.bkfdca.sbcglobal.net0
172.4.137.48172-4-137-48.lightspeed.bkfdca.sbcglobal.net0
172.4.137.49172-4-137-49.lightspeed.bkfdca.sbcglobal.net0
172.4.137.50172-4-137-50.lightspeed.bkfdca.sbcglobal.net0
172.4.137.51172-4-137-51.lightspeed.bkfdca.sbcglobal.net0
172.4.137.52172-4-137-52.lightspeed.bkfdca.sbcglobal.net0
172.4.137.53172-4-137-53.lightspeed.bkfdca.sbcglobal.net0
172.4.137.54172-4-137-54.lightspeed.bkfdca.sbcglobal.net0
172.4.137.55172-4-137-55.lightspeed.bkfdca.sbcglobal.net0
172.4.137.56172-4-137-56.lightspeed.bkfdca.sbcglobal.net0
172.4.137.57172-4-137-57.lightspeed.bkfdca.sbcglobal.net0
172.4.137.58172-4-137-58.lightspeed.bkfdca.sbcglobal.net0
172.4.137.59172-4-137-59.lightspeed.bkfdca.sbcglobal.net0
172.4.137.60172-4-137-60.lightspeed.bkfdca.sbcglobal.net0
172.4.137.61172-4-137-61.lightspeed.bkfdca.sbcglobal.net0
172.4.137.62172-4-137-62.lightspeed.bkfdca.sbcglobal.net0
172.4.137.63172-4-137-63.lightspeed.bkfdca.sbcglobal.net0
172.4.137.64172-4-137-64.lightspeed.bkfdca.sbcglobal.net0
172.4.137.65172-4-137-65.lightspeed.bkfdca.sbcglobal.net0
172.4.137.66172-4-137-66.lightspeed.bkfdca.sbcglobal.net0
172.4.137.67172-4-137-67.lightspeed.bkfdca.sbcglobal.net0
172.4.137.68172-4-137-68.lightspeed.bkfdca.sbcglobal.net0
172.4.137.69172-4-137-69.lightspeed.bkfdca.sbcglobal.net0
172.4.137.70172-4-137-70.lightspeed.bkfdca.sbcglobal.net0
172.4.137.71172-4-137-71.lightspeed.bkfdca.sbcglobal.net0
172.4.137.72172-4-137-72.lightspeed.bkfdca.sbcglobal.net0
172.4.137.73172-4-137-73.lightspeed.bkfdca.sbcglobal.net0
172.4.137.74172-4-137-74.lightspeed.bkfdca.sbcglobal.net0
172.4.137.75172-4-137-75.lightspeed.bkfdca.sbcglobal.net0
172.4.137.76172-4-137-76.lightspeed.bkfdca.sbcglobal.net0
172.4.137.77172-4-137-77.lightspeed.bkfdca.sbcglobal.net0
172.4.137.78172-4-137-78.lightspeed.bkfdca.sbcglobal.net0
172.4.137.79172-4-137-79.lightspeed.bkfdca.sbcglobal.net0
172.4.137.80172-4-137-80.lightspeed.bkfdca.sbcglobal.net0
172.4.137.81172-4-137-81.lightspeed.bkfdca.sbcglobal.net0
172.4.137.82172-4-137-82.lightspeed.bkfdca.sbcglobal.net0
172.4.137.83172-4-137-83.lightspeed.bkfdca.sbcglobal.net0
172.4.137.84172-4-137-84.lightspeed.bkfdca.sbcglobal.net0
172.4.137.85172-4-137-85.lightspeed.bkfdca.sbcglobal.net0
172.4.137.86172-4-137-86.lightspeed.bkfdca.sbcglobal.net0
172.4.137.87172-4-137-87.lightspeed.bkfdca.sbcglobal.net0
172.4.137.88172-4-137-88.lightspeed.bkfdca.sbcglobal.net0
172.4.137.89172-4-137-89.lightspeed.bkfdca.sbcglobal.net0
172.4.137.90172-4-137-90.lightspeed.bkfdca.sbcglobal.net0
172.4.137.91172-4-137-91.lightspeed.bkfdca.sbcglobal.net0
172.4.137.92172-4-137-92.lightspeed.bkfdca.sbcglobal.net0
172.4.137.93172-4-137-93.lightspeed.bkfdca.sbcglobal.net0
172.4.137.94172-4-137-94.lightspeed.bkfdca.sbcglobal.net0
172.4.137.95172-4-137-95.lightspeed.bkfdca.sbcglobal.net0
172.4.137.96172-4-137-96.lightspeed.bkfdca.sbcglobal.net0
172.4.137.97172-4-137-97.lightspeed.bkfdca.sbcglobal.net0
172.4.137.98172-4-137-98.lightspeed.bkfdca.sbcglobal.net0
172.4.137.99172-4-137-99.lightspeed.bkfdca.sbcglobal.net0
172.4.137.100172-4-137-100.lightspeed.bkfdca.sbcglobal.net0
172.4.137.101172-4-137-101.lightspeed.bkfdca.sbcglobal.net0
172.4.137.102172-4-137-102.lightspeed.bkfdca.sbcglobal.net0
172.4.137.103172-4-137-103.lightspeed.bkfdca.sbcglobal.net0
172.4.137.104172-4-137-104.lightspeed.bkfdca.sbcglobal.net0
172.4.137.105172-4-137-105.lightspeed.bkfdca.sbcglobal.net0
172.4.137.106172-4-137-106.lightspeed.bkfdca.sbcglobal.net0
172.4.137.107172-4-137-107.lightspeed.bkfdca.sbcglobal.net0
172.4.137.108172-4-137-108.lightspeed.bkfdca.sbcglobal.net0
172.4.137.109172-4-137-109.lightspeed.bkfdca.sbcglobal.net0
172.4.137.110172-4-137-110.lightspeed.bkfdca.sbcglobal.net0
172.4.137.111172-4-137-111.lightspeed.bkfdca.sbcglobal.net0
172.4.137.112172-4-137-112.lightspeed.bkfdca.sbcglobal.net0
172.4.137.113172-4-137-113.lightspeed.bkfdca.sbcglobal.net0
172.4.137.114172-4-137-114.lightspeed.bkfdca.sbcglobal.net0
172.4.137.115172-4-137-115.lightspeed.bkfdca.sbcglobal.net0
172.4.137.116172-4-137-116.lightspeed.bkfdca.sbcglobal.net0
172.4.137.117172-4-137-117.lightspeed.bkfdca.sbcglobal.net0
172.4.137.118172-4-137-118.lightspeed.bkfdca.sbcglobal.net0
172.4.137.119172-4-137-119.lightspeed.bkfdca.sbcglobal.net0
172.4.137.120172-4-137-120.lightspeed.bkfdca.sbcglobal.net0
172.4.137.121172-4-137-121.lightspeed.bkfdca.sbcglobal.net0
172.4.137.122172-4-137-122.lightspeed.bkfdca.sbcglobal.net0
172.4.137.123172-4-137-123.lightspeed.bkfdca.sbcglobal.net0
172.4.137.124172-4-137-124.lightspeed.bkfdca.sbcglobal.net0
172.4.137.125172-4-137-125.lightspeed.bkfdca.sbcglobal.net0
172.4.137.126172-4-137-126.lightspeed.bkfdca.sbcglobal.net0
172.4.137.127172-4-137-127.lightspeed.bkfdca.sbcglobal.net0
172.4.137.128172-4-137-128.lightspeed.bkfdca.sbcglobal.net0
172.4.137.129172-4-137-129.lightspeed.bkfdca.sbcglobal.net0
172.4.137.130172-4-137-130.lightspeed.bkfdca.sbcglobal.net0
172.4.137.131172-4-137-131.lightspeed.bkfdca.sbcglobal.net0
172.4.137.132172-4-137-132.lightspeed.bkfdca.sbcglobal.net0
172.4.137.133172-4-137-133.lightspeed.bkfdca.sbcglobal.net0
172.4.137.134172-4-137-134.lightspeed.bkfdca.sbcglobal.net0
172.4.137.135172-4-137-135.lightspeed.bkfdca.sbcglobal.net0
172.4.137.136172-4-137-136.lightspeed.bkfdca.sbcglobal.net0
172.4.137.137172-4-137-137.lightspeed.bkfdca.sbcglobal.net0
172.4.137.138172-4-137-138.lightspeed.bkfdca.sbcglobal.net0
172.4.137.139172-4-137-139.lightspeed.bkfdca.sbcglobal.net0
172.4.137.140172-4-137-140.lightspeed.bkfdca.sbcglobal.net0
172.4.137.141172-4-137-141.lightspeed.bkfdca.sbcglobal.net0
172.4.137.142172-4-137-142.lightspeed.bkfdca.sbcglobal.net0
172.4.137.143172-4-137-143.lightspeed.bkfdca.sbcglobal.net0
172.4.137.144172-4-137-144.lightspeed.bkfdca.sbcglobal.net0
172.4.137.145172-4-137-145.lightspeed.bkfdca.sbcglobal.net0
172.4.137.146172-4-137-146.lightspeed.bkfdca.sbcglobal.net0
172.4.137.147172-4-137-147.lightspeed.bkfdca.sbcglobal.net0
172.4.137.148172-4-137-148.lightspeed.bkfdca.sbcglobal.net0
172.4.137.149172-4-137-149.lightspeed.bkfdca.sbcglobal.net0
172.4.137.150172-4-137-150.lightspeed.bkfdca.sbcglobal.net0
172.4.137.151172-4-137-151.lightspeed.bkfdca.sbcglobal.net0
172.4.137.152172-4-137-152.lightspeed.bkfdca.sbcglobal.net0
172.4.137.153172-4-137-153.lightspeed.bkfdca.sbcglobal.net0
172.4.137.154172-4-137-154.lightspeed.bkfdca.sbcglobal.net0
172.4.137.155172-4-137-155.lightspeed.bkfdca.sbcglobal.net0
172.4.137.156172-4-137-156.lightspeed.bkfdca.sbcglobal.net0
172.4.137.157172-4-137-157.lightspeed.bkfdca.sbcglobal.net0
172.4.137.158172-4-137-158.lightspeed.bkfdca.sbcglobal.net0
172.4.137.159172-4-137-159.lightspeed.bkfdca.sbcglobal.net0
172.4.137.160172-4-137-160.lightspeed.bkfdca.sbcglobal.net0
172.4.137.161172-4-137-161.lightspeed.bkfdca.sbcglobal.net0
172.4.137.162172-4-137-162.lightspeed.bkfdca.sbcglobal.net0
172.4.137.163172-4-137-163.lightspeed.bkfdca.sbcglobal.net0
172.4.137.164172-4-137-164.lightspeed.bkfdca.sbcglobal.net0
172.4.137.165172-4-137-165.lightspeed.bkfdca.sbcglobal.net0
172.4.137.166172-4-137-166.lightspeed.bkfdca.sbcglobal.net0
172.4.137.167172-4-137-167.lightspeed.bkfdca.sbcglobal.net0
172.4.137.168172-4-137-168.lightspeed.bkfdca.sbcglobal.net0
172.4.137.169172-4-137-169.lightspeed.bkfdca.sbcglobal.net0
172.4.137.170172-4-137-170.lightspeed.bkfdca.sbcglobal.net0
172.4.137.171172-4-137-171.lightspeed.bkfdca.sbcglobal.net0
172.4.137.172172-4-137-172.lightspeed.bkfdca.sbcglobal.net0
172.4.137.173172-4-137-173.lightspeed.bkfdca.sbcglobal.net0
172.4.137.174172-4-137-174.lightspeed.bkfdca.sbcglobal.net0
172.4.137.175172-4-137-175.lightspeed.bkfdca.sbcglobal.net0
172.4.137.176172-4-137-176.lightspeed.bkfdca.sbcglobal.net0
172.4.137.177172-4-137-177.lightspeed.bkfdca.sbcglobal.net0
172.4.137.178172-4-137-178.lightspeed.bkfdca.sbcglobal.net0
172.4.137.179172-4-137-179.lightspeed.bkfdca.sbcglobal.net0
172.4.137.180172-4-137-180.lightspeed.bkfdca.sbcglobal.net0
172.4.137.181172-4-137-181.lightspeed.bkfdca.sbcglobal.net0
172.4.137.182172-4-137-182.lightspeed.bkfdca.sbcglobal.net0
172.4.137.183172-4-137-183.lightspeed.bkfdca.sbcglobal.net0
172.4.137.184172-4-137-184.lightspeed.bkfdca.sbcglobal.net0
172.4.137.185172-4-137-185.lightspeed.bkfdca.sbcglobal.net0
172.4.137.186172-4-137-186.lightspeed.bkfdca.sbcglobal.net0
172.4.137.187172-4-137-187.lightspeed.bkfdca.sbcglobal.net0
172.4.137.188172-4-137-188.lightspeed.bkfdca.sbcglobal.net0
172.4.137.189172-4-137-189.lightspeed.bkfdca.sbcglobal.net0
172.4.137.190172-4-137-190.lightspeed.bkfdca.sbcglobal.net0
172.4.137.191172-4-137-191.lightspeed.bkfdca.sbcglobal.net0
172.4.137.192172-4-137-192.lightspeed.bkfdca.sbcglobal.net0
172.4.137.193172-4-137-193.lightspeed.bkfdca.sbcglobal.net0
172.4.137.194172-4-137-194.lightspeed.bkfdca.sbcglobal.net0
172.4.137.195172-4-137-195.lightspeed.bkfdca.sbcglobal.net0
172.4.137.196172-4-137-196.lightspeed.bkfdca.sbcglobal.net0
172.4.137.197172-4-137-197.lightspeed.bkfdca.sbcglobal.net0
172.4.137.198172-4-137-198.lightspeed.bkfdca.sbcglobal.net0
172.4.137.199172-4-137-199.lightspeed.bkfdca.sbcglobal.net0
172.4.137.200172-4-137-200.lightspeed.bkfdca.sbcglobal.net0
172.4.137.201172-4-137-201.lightspeed.bkfdca.sbcglobal.net0
172.4.137.202172-4-137-202.lightspeed.bkfdca.sbcglobal.net0
172.4.137.203172-4-137-203.lightspeed.bkfdca.sbcglobal.net0
172.4.137.204172-4-137-204.lightspeed.bkfdca.sbcglobal.net0
172.4.137.205172-4-137-205.lightspeed.bkfdca.sbcglobal.net0
172.4.137.206172-4-137-206.lightspeed.bkfdca.sbcglobal.net0
172.4.137.207172-4-137-207.lightspeed.bkfdca.sbcglobal.net0
172.4.137.208172-4-137-208.lightspeed.bkfdca.sbcglobal.net0
172.4.137.209172-4-137-209.lightspeed.bkfdca.sbcglobal.net0
172.4.137.210172-4-137-210.lightspeed.bkfdca.sbcglobal.net0
172.4.137.211172-4-137-211.lightspeed.bkfdca.sbcglobal.net0
172.4.137.212172-4-137-212.lightspeed.bkfdca.sbcglobal.net0
172.4.137.213172-4-137-213.lightspeed.bkfdca.sbcglobal.net0
172.4.137.214172-4-137-214.lightspeed.bkfdca.sbcglobal.net0
172.4.137.215172-4-137-215.lightspeed.bkfdca.sbcglobal.net0
172.4.137.216172-4-137-216.lightspeed.bkfdca.sbcglobal.net0
172.4.137.217172-4-137-217.lightspeed.bkfdca.sbcglobal.net0
172.4.137.218172-4-137-218.lightspeed.bkfdca.sbcglobal.net0
172.4.137.219172-4-137-219.lightspeed.bkfdca.sbcglobal.net0
172.4.137.220172-4-137-220.lightspeed.bkfdca.sbcglobal.net0
172.4.137.221172-4-137-221.lightspeed.bkfdca.sbcglobal.net0
172.4.137.222172-4-137-222.lightspeed.bkfdca.sbcglobal.net0
172.4.137.223172-4-137-223.lightspeed.bkfdca.sbcglobal.net0
172.4.137.224172-4-137-224.lightspeed.bkfdca.sbcglobal.net0
172.4.137.225172-4-137-225.lightspeed.bkfdca.sbcglobal.net0
172.4.137.226172-4-137-226.lightspeed.bkfdca.sbcglobal.net0
172.4.137.227172-4-137-227.lightspeed.bkfdca.sbcglobal.net0
172.4.137.228172-4-137-228.lightspeed.bkfdca.sbcglobal.net0
172.4.137.229172-4-137-229.lightspeed.bkfdca.sbcglobal.net0
172.4.137.230172-4-137-230.lightspeed.bkfdca.sbcglobal.net0
172.4.137.231172-4-137-231.lightspeed.bkfdca.sbcglobal.net0
172.4.137.232172-4-137-232.lightspeed.bkfdca.sbcglobal.net0
172.4.137.233172-4-137-233.lightspeed.bkfdca.sbcglobal.net0
172.4.137.234172-4-137-234.lightspeed.bkfdca.sbcglobal.net0
172.4.137.235172-4-137-235.lightspeed.bkfdca.sbcglobal.net0
172.4.137.236172-4-137-236.lightspeed.bkfdca.sbcglobal.net0
172.4.137.237172-4-137-237.lightspeed.bkfdca.sbcglobal.net0
172.4.137.238172-4-137-238.lightspeed.bkfdca.sbcglobal.net0
172.4.137.239172-4-137-239.lightspeed.bkfdca.sbcglobal.net0
172.4.137.240172-4-137-240.lightspeed.bkfdca.sbcglobal.net0
172.4.137.241172-4-137-241.lightspeed.bkfdca.sbcglobal.net0
172.4.137.242172-4-137-242.lightspeed.bkfdca.sbcglobal.net0
172.4.137.243172-4-137-243.lightspeed.bkfdca.sbcglobal.net0
172.4.137.244172-4-137-244.lightspeed.bkfdca.sbcglobal.net0
172.4.137.245172-4-137-245.lightspeed.bkfdca.sbcglobal.net0
172.4.137.246172-4-137-246.lightspeed.bkfdca.sbcglobal.net0
172.4.137.247172-4-137-247.lightspeed.bkfdca.sbcglobal.net0
172.4.137.248172-4-137-248.lightspeed.bkfdca.sbcglobal.net0
172.4.137.249172-4-137-249.lightspeed.bkfdca.sbcglobal.net0
172.4.137.250172-4-137-250.lightspeed.bkfdca.sbcglobal.net0
172.4.137.251172-4-137-251.lightspeed.bkfdca.sbcglobal.net0
172.4.137.252172-4-137-252.lightspeed.bkfdca.sbcglobal.net0
172.4.137.253172-4-137-253.lightspeed.bkfdca.sbcglobal.net0
172.4.137.254172-4-137-254.lightspeed.bkfdca.sbcglobal.net0
172.4.137.255172-4-137-255.lightspeed.bkfdca.sbcglobal.net0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f2 -m7 172.4.137.9
traceroute to 172.4.137.9 (172.4.137.9): 7 hops max, 52 byte packets
2 [AS3257] 66.171.225.205 5.505 ms
3 [AS3257] 213.200.120.54 0.726 ms
4 [AS7018] 192.205.32.49 2.275 ms
5 *
6 *
7 *
Measurement taken from  IPinfo ProbeNet in Ashburn, US
On