IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.4.0.0/16
  4. 172.4.23.0/24

172.4.23.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs6
Router IPs0
172.4.23.0172-4-23-0.lightspeed.tulsok.sbcglobal.net0
172.4.23.1172-4-23-1.lightspeed.tulsok.sbcglobal.net0
172.4.23.2172-4-23-2.lightspeed.tulsok.sbcglobal.net0
172.4.23.3172-4-23-3.lightspeed.tulsok.sbcglobal.net0
172.4.23.4172-4-23-4.lightspeed.tulsok.sbcglobal.net0
172.4.23.5172-4-23-5.lightspeed.tulsok.sbcglobal.net0
172.4.23.6172-4-23-6.lightspeed.tulsok.sbcglobal.net0
172.4.23.7172-4-23-7.lightspeed.tulsok.sbcglobal.net0
172.4.23.8172-4-23-8.lightspeed.tulsok.sbcglobal.net0
172.4.23.9172-4-23-9.lightspeed.tulsok.sbcglobal.net0
172.4.23.10172-4-23-10.lightspeed.tulsok.sbcglobal.net0
172.4.23.11172-4-23-11.lightspeed.tulsok.sbcglobal.net0
172.4.23.12172-4-23-12.lightspeed.tulsok.sbcglobal.net0
172.4.23.13172-4-23-13.lightspeed.tulsok.sbcglobal.net0
172.4.23.14172-4-23-14.lightspeed.tulsok.sbcglobal.net0
172.4.23.15172-4-23-15.lightspeed.tulsok.sbcglobal.net0
172.4.23.16172-4-23-16.lightspeed.tulsok.sbcglobal.net0
172.4.23.17172-4-23-17.lightspeed.tulsok.sbcglobal.net0
172.4.23.18172-4-23-18.lightspeed.tulsok.sbcglobal.net0
172.4.23.19172-4-23-19.lightspeed.tulsok.sbcglobal.net0
172.4.23.20172-4-23-20.lightspeed.tulsok.sbcglobal.net0
172.4.23.21172-4-23-21.lightspeed.tulsok.sbcglobal.net0
172.4.23.22172-4-23-22.lightspeed.tulsok.sbcglobal.net0
172.4.23.23172-4-23-23.lightspeed.tulsok.sbcglobal.net0
172.4.23.24172-4-23-24.lightspeed.tulsok.sbcglobal.net0
172.4.23.25172-4-23-25.lightspeed.tulsok.sbcglobal.net0
172.4.23.26172-4-23-26.lightspeed.tulsok.sbcglobal.net0
172.4.23.27172-4-23-27.lightspeed.tulsok.sbcglobal.net0
172.4.23.28172-4-23-28.lightspeed.tulsok.sbcglobal.net0
172.4.23.29172-4-23-29.lightspeed.tulsok.sbcglobal.net0
172.4.23.30172-4-23-30.lightspeed.tulsok.sbcglobal.net0
172.4.23.31172-4-23-31.lightspeed.tulsok.sbcglobal.net0
172.4.23.32172-4-23-32.lightspeed.tulsok.sbcglobal.net0
172.4.23.33172-4-23-33.lightspeed.tulsok.sbcglobal.net0
172.4.23.34172-4-23-34.lightspeed.tulsok.sbcglobal.net0
172.4.23.35172-4-23-35.lightspeed.tulsok.sbcglobal.net0
172.4.23.36172-4-23-36.lightspeed.tulsok.sbcglobal.net0
172.4.23.37172-4-23-37.lightspeed.tulsok.sbcglobal.net0
172.4.23.38172-4-23-38.lightspeed.tulsok.sbcglobal.net0
172.4.23.39172-4-23-39.lightspeed.tulsok.sbcglobal.net0
172.4.23.40172-4-23-40.lightspeed.tulsok.sbcglobal.net0
172.4.23.41172-4-23-41.lightspeed.tulsok.sbcglobal.net0
172.4.23.42172-4-23-42.lightspeed.tulsok.sbcglobal.net0
172.4.23.43172-4-23-43.lightspeed.tulsok.sbcglobal.net0
172.4.23.44172-4-23-44.lightspeed.tulsok.sbcglobal.net0
172.4.23.45172-4-23-45.lightspeed.tulsok.sbcglobal.net0
172.4.23.46172-4-23-46.lightspeed.tulsok.sbcglobal.net0
172.4.23.47172-4-23-47.lightspeed.tulsok.sbcglobal.net0
172.4.23.48172-4-23-48.lightspeed.tulsok.sbcglobal.net0
172.4.23.49172-4-23-49.lightspeed.tulsok.sbcglobal.net0
172.4.23.50172-4-23-50.lightspeed.tulsok.sbcglobal.net0
172.4.23.51172-4-23-51.lightspeed.tulsok.sbcglobal.net0
172.4.23.52172-4-23-52.lightspeed.tulsok.sbcglobal.net0
172.4.23.53172-4-23-53.lightspeed.tulsok.sbcglobal.net0
172.4.23.54172-4-23-54.lightspeed.tulsok.sbcglobal.net0
172.4.23.55172-4-23-55.lightspeed.tulsok.sbcglobal.net0
172.4.23.56172-4-23-56.lightspeed.tulsok.sbcglobal.net0
172.4.23.57172-4-23-57.lightspeed.tulsok.sbcglobal.net0
172.4.23.58172-4-23-58.lightspeed.tulsok.sbcglobal.net0
172.4.23.59172-4-23-59.lightspeed.tulsok.sbcglobal.net0
172.4.23.60172-4-23-60.lightspeed.tulsok.sbcglobal.net0
172.4.23.61172-4-23-61.lightspeed.tulsok.sbcglobal.net0
172.4.23.62172-4-23-62.lightspeed.tulsok.sbcglobal.net0
172.4.23.63172-4-23-63.lightspeed.tulsok.sbcglobal.net0
172.4.23.64172-4-23-64.lightspeed.tulsok.sbcglobal.net0
172.4.23.65172-4-23-65.lightspeed.tulsok.sbcglobal.net0
172.4.23.66172-4-23-66.lightspeed.tulsok.sbcglobal.net0
172.4.23.67172-4-23-67.lightspeed.tulsok.sbcglobal.net0
172.4.23.68172-4-23-68.lightspeed.tulsok.sbcglobal.net0
172.4.23.69172-4-23-69.lightspeed.tulsok.sbcglobal.net0
172.4.23.70172-4-23-70.lightspeed.tulsok.sbcglobal.net0
172.4.23.71172-4-23-71.lightspeed.tulsok.sbcglobal.net0
172.4.23.72172-4-23-72.lightspeed.tulsok.sbcglobal.net0
172.4.23.73172-4-23-73.lightspeed.tulsok.sbcglobal.net0
172.4.23.74172-4-23-74.lightspeed.tulsok.sbcglobal.net0
172.4.23.75172-4-23-75.lightspeed.tulsok.sbcglobal.net0
172.4.23.76172-4-23-76.lightspeed.tulsok.sbcglobal.net0
172.4.23.77172-4-23-77.lightspeed.tulsok.sbcglobal.net0
172.4.23.78172-4-23-78.lightspeed.tulsok.sbcglobal.net0
172.4.23.79172-4-23-79.lightspeed.tulsok.sbcglobal.net0
172.4.23.80172-4-23-80.lightspeed.tulsok.sbcglobal.net0
172.4.23.81172-4-23-81.lightspeed.tulsok.sbcglobal.net0
172.4.23.82172-4-23-82.lightspeed.tulsok.sbcglobal.net0
172.4.23.83172-4-23-83.lightspeed.tulsok.sbcglobal.net0
172.4.23.84172-4-23-84.lightspeed.tulsok.sbcglobal.net0
172.4.23.85172-4-23-85.lightspeed.tulsok.sbcglobal.net0
172.4.23.86172-4-23-86.lightspeed.tulsok.sbcglobal.net0
172.4.23.87172-4-23-87.lightspeed.tulsok.sbcglobal.net0
172.4.23.88172-4-23-88.lightspeed.tulsok.sbcglobal.net0
172.4.23.89172-4-23-89.lightspeed.tulsok.sbcglobal.net0
172.4.23.90172-4-23-90.lightspeed.tulsok.sbcglobal.net0
172.4.23.91172-4-23-91.lightspeed.tulsok.sbcglobal.net0
172.4.23.92172-4-23-92.lightspeed.tulsok.sbcglobal.net0
172.4.23.93172-4-23-93.lightspeed.tulsok.sbcglobal.net0
172.4.23.94172-4-23-94.lightspeed.tulsok.sbcglobal.net0
172.4.23.95172-4-23-95.lightspeed.tulsok.sbcglobal.net0
172.4.23.96172-4-23-96.lightspeed.tulsok.sbcglobal.net0
172.4.23.97172-4-23-97.lightspeed.tulsok.sbcglobal.net0
172.4.23.98172-4-23-98.lightspeed.tulsok.sbcglobal.net0
172.4.23.99172-4-23-99.lightspeed.tulsok.sbcglobal.net0
172.4.23.100172-4-23-100.lightspeed.tulsok.sbcglobal.net0
172.4.23.101172-4-23-101.lightspeed.tulsok.sbcglobal.net0
172.4.23.102172-4-23-102.lightspeed.tulsok.sbcglobal.net0
172.4.23.103172-4-23-103.lightspeed.tulsok.sbcglobal.net0
172.4.23.104172-4-23-104.lightspeed.tulsok.sbcglobal.net0
172.4.23.105172-4-23-105.lightspeed.tulsok.sbcglobal.net0
172.4.23.106172-4-23-106.lightspeed.tulsok.sbcglobal.net0
172.4.23.107172-4-23-107.lightspeed.tulsok.sbcglobal.net0
172.4.23.108172-4-23-108.lightspeed.tulsok.sbcglobal.net0
172.4.23.109172-4-23-109.lightspeed.tulsok.sbcglobal.net0
172.4.23.110172-4-23-110.lightspeed.tulsok.sbcglobal.net0
172.4.23.111172-4-23-111.lightspeed.tulsok.sbcglobal.net0
172.4.23.112172-4-23-112.lightspeed.tulsok.sbcglobal.net0
172.4.23.113172-4-23-113.lightspeed.tulsok.sbcglobal.net0
172.4.23.114172-4-23-114.lightspeed.tulsok.sbcglobal.net0
172.4.23.115172-4-23-115.lightspeed.tulsok.sbcglobal.net0
172.4.23.116172-4-23-116.lightspeed.tulsok.sbcglobal.net0
172.4.23.117172-4-23-117.lightspeed.tulsok.sbcglobal.net0
172.4.23.118172-4-23-118.lightspeed.tulsok.sbcglobal.net0
172.4.23.119172-4-23-119.lightspeed.tulsok.sbcglobal.net0
172.4.23.120172-4-23-120.lightspeed.tulsok.sbcglobal.net0
172.4.23.121172-4-23-121.lightspeed.tulsok.sbcglobal.net0
172.4.23.122172-4-23-122.lightspeed.tulsok.sbcglobal.net0
172.4.23.123172-4-23-123.lightspeed.tulsok.sbcglobal.net0
172.4.23.124172-4-23-124.lightspeed.tulsok.sbcglobal.net0
172.4.23.125172-4-23-125.lightspeed.tulsok.sbcglobal.net0
172.4.23.126172-4-23-126.lightspeed.tulsok.sbcglobal.net0
172.4.23.127172-4-23-127.lightspeed.tulsok.sbcglobal.net0
172.4.23.128172-4-23-128.lightspeed.tulsok.sbcglobal.net0
172.4.23.129172-4-23-129.lightspeed.tulsok.sbcglobal.net0
172.4.23.130172-4-23-130.lightspeed.tulsok.sbcglobal.net0
172.4.23.131172-4-23-131.lightspeed.tulsok.sbcglobal.net0
172.4.23.132172-4-23-132.lightspeed.tulsok.sbcglobal.net0
172.4.23.133172-4-23-133.lightspeed.tulsok.sbcglobal.net0
172.4.23.134172-4-23-134.lightspeed.tulsok.sbcglobal.net0
172.4.23.135172-4-23-135.lightspeed.tulsok.sbcglobal.net0
172.4.23.136172-4-23-136.lightspeed.tulsok.sbcglobal.net0
172.4.23.137172-4-23-137.lightspeed.tulsok.sbcglobal.net0
172.4.23.138172-4-23-138.lightspeed.tulsok.sbcglobal.net0
172.4.23.139172-4-23-139.lightspeed.tulsok.sbcglobal.net0
172.4.23.140172-4-23-140.lightspeed.tulsok.sbcglobal.net0
172.4.23.141172-4-23-141.lightspeed.tulsok.sbcglobal.net0
172.4.23.142172-4-23-142.lightspeed.tulsok.sbcglobal.net0
172.4.23.143172-4-23-143.lightspeed.tulsok.sbcglobal.net0
172.4.23.144172-4-23-144.lightspeed.tulsok.sbcglobal.net0
172.4.23.145172-4-23-145.lightspeed.tulsok.sbcglobal.net0
172.4.23.146172-4-23-146.lightspeed.tulsok.sbcglobal.net0
172.4.23.147172-4-23-147.lightspeed.tulsok.sbcglobal.net0
172.4.23.148172-4-23-148.lightspeed.tulsok.sbcglobal.net0
172.4.23.149172-4-23-149.lightspeed.tulsok.sbcglobal.net0
172.4.23.150172-4-23-150.lightspeed.tulsok.sbcglobal.net0
172.4.23.151172-4-23-151.lightspeed.tulsok.sbcglobal.net0
172.4.23.152172-4-23-152.lightspeed.tulsok.sbcglobal.net0
172.4.23.153172-4-23-153.lightspeed.tulsok.sbcglobal.net0
172.4.23.154172-4-23-154.lightspeed.tulsok.sbcglobal.net0
172.4.23.155172-4-23-155.lightspeed.tulsok.sbcglobal.net0
172.4.23.156172-4-23-156.lightspeed.tulsok.sbcglobal.net0
172.4.23.157172-4-23-157.lightspeed.tulsok.sbcglobal.net0
172.4.23.158172-4-23-158.lightspeed.tulsok.sbcglobal.net0
172.4.23.159172-4-23-159.lightspeed.tulsok.sbcglobal.net0
172.4.23.160172-4-23-160.lightspeed.tulsok.sbcglobal.net0
172.4.23.161172-4-23-161.lightspeed.tulsok.sbcglobal.net0
172.4.23.162172-4-23-162.lightspeed.tulsok.sbcglobal.net0
172.4.23.163172-4-23-163.lightspeed.tulsok.sbcglobal.net0
172.4.23.164172-4-23-164.lightspeed.tulsok.sbcglobal.net0
172.4.23.165172-4-23-165.lightspeed.tulsok.sbcglobal.net0
172.4.23.166172-4-23-166.lightspeed.tulsok.sbcglobal.net0
172.4.23.167172-4-23-167.lightspeed.tulsok.sbcglobal.net0
172.4.23.168172-4-23-168.lightspeed.tulsok.sbcglobal.net0
172.4.23.169172-4-23-169.lightspeed.tulsok.sbcglobal.net0
172.4.23.170172-4-23-170.lightspeed.tulsok.sbcglobal.net0
172.4.23.171172-4-23-171.lightspeed.tulsok.sbcglobal.net0
172.4.23.172172-4-23-172.lightspeed.tulsok.sbcglobal.net0
172.4.23.173172-4-23-173.lightspeed.tulsok.sbcglobal.net0
172.4.23.174172-4-23-174.lightspeed.tulsok.sbcglobal.net0
172.4.23.175172-4-23-175.lightspeed.tulsok.sbcglobal.net0
172.4.23.176172-4-23-176.lightspeed.tulsok.sbcglobal.net0
172.4.23.177172-4-23-177.lightspeed.tulsok.sbcglobal.net0
172.4.23.178172-4-23-178.lightspeed.tulsok.sbcglobal.net0
172.4.23.179172-4-23-179.lightspeed.tulsok.sbcglobal.net0
172.4.23.180172-4-23-180.lightspeed.tulsok.sbcglobal.net0
172.4.23.181172-4-23-181.lightspeed.tulsok.sbcglobal.net0
172.4.23.182172-4-23-182.lightspeed.tulsok.sbcglobal.net0
172.4.23.183172-4-23-183.lightspeed.tulsok.sbcglobal.net0
172.4.23.184172-4-23-184.lightspeed.tulsok.sbcglobal.net0
172.4.23.185172-4-23-185.lightspeed.tulsok.sbcglobal.net0
172.4.23.186172-4-23-186.lightspeed.tulsok.sbcglobal.net0
172.4.23.187172-4-23-187.lightspeed.tulsok.sbcglobal.net0
172.4.23.188172-4-23-188.lightspeed.tulsok.sbcglobal.net0
172.4.23.189172-4-23-189.lightspeed.tulsok.sbcglobal.net0
172.4.23.190172-4-23-190.lightspeed.tulsok.sbcglobal.net0
172.4.23.191172-4-23-191.lightspeed.tulsok.sbcglobal.net0
172.4.23.192172-4-23-192.lightspeed.tulsok.sbcglobal.net0
172.4.23.193172-4-23-193.lightspeed.tulsok.sbcglobal.net0
172.4.23.194172-4-23-194.lightspeed.tulsok.sbcglobal.net0
172.4.23.195172-4-23-195.lightspeed.tulsok.sbcglobal.net0
172.4.23.196172-4-23-196.lightspeed.tulsok.sbcglobal.net0
172.4.23.197172-4-23-197.lightspeed.tulsok.sbcglobal.net0
172.4.23.198172-4-23-198.lightspeed.tulsok.sbcglobal.net0
172.4.23.199172-4-23-199.lightspeed.tulsok.sbcglobal.net0
172.4.23.200172-4-23-200.lightspeed.tulsok.sbcglobal.net0
172.4.23.201172-4-23-201.lightspeed.tulsok.sbcglobal.net0
172.4.23.202172-4-23-202.lightspeed.tulsok.sbcglobal.net0
172.4.23.203172-4-23-203.lightspeed.tulsok.sbcglobal.net0
172.4.23.204172-4-23-204.lightspeed.tulsok.sbcglobal.net0
172.4.23.205172-4-23-205.lightspeed.tulsok.sbcglobal.net0
172.4.23.206172-4-23-206.lightspeed.tulsok.sbcglobal.net0
172.4.23.207172-4-23-207.lightspeed.tulsok.sbcglobal.net0
172.4.23.208172-4-23-208.lightspeed.tulsok.sbcglobal.net0
172.4.23.209172-4-23-209.lightspeed.tulsok.sbcglobal.net0
172.4.23.210172-4-23-210.lightspeed.tulsok.sbcglobal.net0
172.4.23.211172-4-23-211.lightspeed.tulsok.sbcglobal.net0
172.4.23.212172-4-23-212.lightspeed.tulsok.sbcglobal.net0
172.4.23.213172-4-23-213.lightspeed.tulsok.sbcglobal.net0
172.4.23.214172-4-23-214.lightspeed.tulsok.sbcglobal.net0
172.4.23.215172-4-23-215.lightspeed.tulsok.sbcglobal.net0
172.4.23.216172-4-23-216.lightspeed.tulsok.sbcglobal.net0
172.4.23.217172-4-23-217.lightspeed.tulsok.sbcglobal.net0
172.4.23.218172-4-23-218.lightspeed.tulsok.sbcglobal.net0
172.4.23.219172-4-23-219.lightspeed.tulsok.sbcglobal.net0
172.4.23.220172-4-23-220.lightspeed.tulsok.sbcglobal.net0
172.4.23.221172-4-23-221.lightspeed.tulsok.sbcglobal.net0
172.4.23.222172-4-23-222.lightspeed.tulsok.sbcglobal.net0
172.4.23.223172-4-23-223.lightspeed.tulsok.sbcglobal.net0
172.4.23.224172-4-23-224.lightspeed.tulsok.sbcglobal.net0
172.4.23.225172-4-23-225.lightspeed.tulsok.sbcglobal.net0
172.4.23.226172-4-23-226.lightspeed.tulsok.sbcglobal.net0
172.4.23.227172-4-23-227.lightspeed.tulsok.sbcglobal.net0
172.4.23.228172-4-23-228.lightspeed.tulsok.sbcglobal.net0
172.4.23.229172-4-23-229.lightspeed.tulsok.sbcglobal.net0
172.4.23.230172-4-23-230.lightspeed.tulsok.sbcglobal.net0
172.4.23.231172-4-23-231.lightspeed.tulsok.sbcglobal.net0
172.4.23.232172-4-23-232.lightspeed.tulsok.sbcglobal.net0
172.4.23.233172-4-23-233.lightspeed.tulsok.sbcglobal.net0
172.4.23.234172-4-23-234.lightspeed.tulsok.sbcglobal.net0
172.4.23.235172-4-23-235.lightspeed.tulsok.sbcglobal.net0
172.4.23.236172-4-23-236.lightspeed.tulsok.sbcglobal.net0
172.4.23.237172-4-23-237.lightspeed.tulsok.sbcglobal.net0
172.4.23.238172-4-23-238.lightspeed.tulsok.sbcglobal.net0
172.4.23.239172-4-23-239.lightspeed.tulsok.sbcglobal.net0
172.4.23.240172-4-23-240.lightspeed.tulsok.sbcglobal.net0
172.4.23.241172-4-23-241.lightspeed.tulsok.sbcglobal.net0
172.4.23.242172-4-23-242.lightspeed.tulsok.sbcglobal.net0
172.4.23.243172-4-23-243.lightspeed.tulsok.sbcglobal.net0
172.4.23.244172-4-23-244.lightspeed.tulsok.sbcglobal.net0
172.4.23.245172-4-23-245.lightspeed.tulsok.sbcglobal.net0
172.4.23.246172-4-23-246.lightspeed.tulsok.sbcglobal.net0
172.4.23.247172-4-23-247.lightspeed.tulsok.sbcglobal.net0
172.4.23.248172-4-23-248.lightspeed.tulsok.sbcglobal.net0
172.4.23.249172-4-23-249.lightspeed.tulsok.sbcglobal.net0
172.4.23.250172-4-23-250.lightspeed.tulsok.sbcglobal.net0
172.4.23.251172-4-23-251.lightspeed.tulsok.sbcglobal.net0
172.4.23.252172-4-23-252.lightspeed.tulsok.sbcglobal.net0
172.4.23.253172-4-23-253.lightspeed.tulsok.sbcglobal.net0
172.4.23.254172-4-23-254.lightspeed.tulsok.sbcglobal.net0
172.4.23.255172-4-23-255.lightspeed.tulsok.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 -f3 172.4.23.39
traceroute to 172.4.23.39 (172.4.23.39): 64 hops max, 52 byte packets
3 [AS174] 154.54.93.225 1.084 ms
4 [AS174] 154.54.47.214 1.153 ms
5 [AS7018] 192.205.37.5 2.462 ms
6 *
7 *
8 *
9 *
10 [AS7018] 172.4.23.39 7.777 ms
Measurement taken from  IPinfo ProbeNet in Dallas, US
On