IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.9.0.0/16
  4. 172.9.55.0/24

172.9.55.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP172.0.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs3
Router IPs1
172.9.55.0172-9-55-0.lightspeed.cicril.sbcglobal.net0
172.9.55.1172-9-55-1.lightspeed.cicril.sbcglobal.net0
172.9.55.2172-9-55-2.lightspeed.cicril.sbcglobal.net0
172.9.55.3172-9-55-3.lightspeed.cicril.sbcglobal.net0
172.9.55.4172-9-55-4.lightspeed.cicril.sbcglobal.net0
172.9.55.5172-9-55-5.lightspeed.cicril.sbcglobal.net0
172.9.55.6172-9-55-6.lightspeed.cicril.sbcglobal.net0
172.9.55.7172-9-55-7.lightspeed.cicril.sbcglobal.net0
172.9.55.8172-9-55-8.lightspeed.cicril.sbcglobal.net0
172.9.55.9172-9-55-9.lightspeed.cicril.sbcglobal.net0
172.9.55.10172-9-55-10.lightspeed.cicril.sbcglobal.net0
172.9.55.11172-9-55-11.lightspeed.cicril.sbcglobal.net0
172.9.55.12172-9-55-12.lightspeed.cicril.sbcglobal.net0
172.9.55.13172-9-55-13.lightspeed.cicril.sbcglobal.net0
172.9.55.14172-9-55-14.lightspeed.cicril.sbcglobal.net0
172.9.55.15172-9-55-15.lightspeed.cicril.sbcglobal.net0
172.9.55.16172-9-55-16.lightspeed.cicril.sbcglobal.net0
172.9.55.17172-9-55-17.lightspeed.cicril.sbcglobal.net0
172.9.55.18172-9-55-18.lightspeed.cicril.sbcglobal.net0
172.9.55.19172-9-55-19.lightspeed.cicril.sbcglobal.net0
172.9.55.20172-9-55-20.lightspeed.cicril.sbcglobal.net0
172.9.55.21172-9-55-21.lightspeed.cicril.sbcglobal.net0
172.9.55.22172-9-55-22.lightspeed.cicril.sbcglobal.net0
172.9.55.23172-9-55-23.lightspeed.cicril.sbcglobal.net0
172.9.55.24172-9-55-24.lightspeed.cicril.sbcglobal.net0
172.9.55.25172-9-55-25.lightspeed.cicril.sbcglobal.net0
172.9.55.26172-9-55-26.lightspeed.cicril.sbcglobal.net0
172.9.55.27172-9-55-27.lightspeed.cicril.sbcglobal.net0
172.9.55.28172-9-55-28.lightspeed.cicril.sbcglobal.net0
172.9.55.29172-9-55-29.lightspeed.cicril.sbcglobal.net0
172.9.55.30172-9-55-30.lightspeed.cicril.sbcglobal.net0
172.9.55.31172-9-55-31.lightspeed.cicril.sbcglobal.net0
172.9.55.32172-9-55-32.lightspeed.cicril.sbcglobal.net0
172.9.55.33172-9-55-33.lightspeed.cicril.sbcglobal.net0
172.9.55.34172-9-55-34.lightspeed.cicril.sbcglobal.net0
172.9.55.35172-9-55-35.lightspeed.cicril.sbcglobal.net0
172.9.55.36172-9-55-36.lightspeed.cicril.sbcglobal.net0
172.9.55.37172-9-55-37.lightspeed.cicril.sbcglobal.net0
172.9.55.38172-9-55-38.lightspeed.cicril.sbcglobal.net0
172.9.55.39172-9-55-39.lightspeed.cicril.sbcglobal.net0
172.9.55.40172-9-55-40.lightspeed.cicril.sbcglobal.net0
172.9.55.41172-9-55-41.lightspeed.cicril.sbcglobal.net0
172.9.55.42172-9-55-42.lightspeed.cicril.sbcglobal.net0
172.9.55.43172-9-55-43.lightspeed.cicril.sbcglobal.net0
172.9.55.44172-9-55-44.lightspeed.cicril.sbcglobal.net0
172.9.55.45172-9-55-45.lightspeed.cicril.sbcglobal.net0
172.9.55.46172-9-55-46.lightspeed.cicril.sbcglobal.net0
172.9.55.47172-9-55-47.lightspeed.cicril.sbcglobal.net0
172.9.55.48172-9-55-48.lightspeed.cicril.sbcglobal.net0
172.9.55.49172-9-55-49.lightspeed.cicril.sbcglobal.net0
172.9.55.50172-9-55-50.lightspeed.cicril.sbcglobal.net0
172.9.55.51172-9-55-51.lightspeed.cicril.sbcglobal.net0
172.9.55.52172-9-55-52.lightspeed.cicril.sbcglobal.net0
172.9.55.53172-9-55-53.lightspeed.cicril.sbcglobal.net0
172.9.55.54172-9-55-54.lightspeed.cicril.sbcglobal.net0
172.9.55.55172-9-55-55.lightspeed.cicril.sbcglobal.net0
172.9.55.56172-9-55-56.lightspeed.cicril.sbcglobal.net0
172.9.55.57172-9-55-57.lightspeed.cicril.sbcglobal.net0
172.9.55.58172-9-55-58.lightspeed.cicril.sbcglobal.net0
172.9.55.59172-9-55-59.lightspeed.cicril.sbcglobal.net0
172.9.55.60172-9-55-60.lightspeed.cicril.sbcglobal.net0
172.9.55.61172-9-55-61.lightspeed.cicril.sbcglobal.net0
172.9.55.62172-9-55-62.lightspeed.cicril.sbcglobal.net0
172.9.55.63172-9-55-63.lightspeed.cicril.sbcglobal.net0
172.9.55.64172-9-55-64.lightspeed.cicril.sbcglobal.net0
172.9.55.65172-9-55-65.lightspeed.cicril.sbcglobal.net0
172.9.55.66172-9-55-66.lightspeed.cicril.sbcglobal.net0
172.9.55.67172-9-55-67.lightspeed.cicril.sbcglobal.net0
172.9.55.68172-9-55-68.lightspeed.cicril.sbcglobal.net0
172.9.55.69172-9-55-69.lightspeed.cicril.sbcglobal.net0
172.9.55.70172-9-55-70.lightspeed.cicril.sbcglobal.net0
172.9.55.71172-9-55-71.lightspeed.cicril.sbcglobal.net0
172.9.55.72172-9-55-72.lightspeed.cicril.sbcglobal.net0
172.9.55.73172-9-55-73.lightspeed.cicril.sbcglobal.net0
172.9.55.74172-9-55-74.lightspeed.cicril.sbcglobal.net0
172.9.55.75172-9-55-75.lightspeed.cicril.sbcglobal.net0
172.9.55.76172-9-55-76.lightspeed.cicril.sbcglobal.net0
172.9.55.77172-9-55-77.lightspeed.cicril.sbcglobal.net0
172.9.55.78172-9-55-78.lightspeed.cicril.sbcglobal.net0
172.9.55.79172-9-55-79.lightspeed.cicril.sbcglobal.net0
172.9.55.80172-9-55-80.lightspeed.cicril.sbcglobal.net0
172.9.55.81172-9-55-81.lightspeed.cicril.sbcglobal.net0
172.9.55.82172-9-55-82.lightspeed.cicril.sbcglobal.net0
172.9.55.83172-9-55-83.lightspeed.cicril.sbcglobal.net0
172.9.55.84172-9-55-84.lightspeed.cicril.sbcglobal.net0
172.9.55.85172-9-55-85.lightspeed.cicril.sbcglobal.net0
172.9.55.86172-9-55-86.lightspeed.cicril.sbcglobal.net0
172.9.55.87172-9-55-87.lightspeed.cicril.sbcglobal.net0
172.9.55.88172-9-55-88.lightspeed.cicril.sbcglobal.net0
172.9.55.89172-9-55-89.lightspeed.cicril.sbcglobal.net0
172.9.55.90172-9-55-90.lightspeed.cicril.sbcglobal.net0
172.9.55.91172-9-55-91.lightspeed.cicril.sbcglobal.net0
172.9.55.92172-9-55-92.lightspeed.cicril.sbcglobal.net0
172.9.55.93172-9-55-93.lightspeed.cicril.sbcglobal.net0
172.9.55.94172-9-55-94.lightspeed.cicril.sbcglobal.net0
172.9.55.95172-9-55-95.lightspeed.cicril.sbcglobal.net0
172.9.55.96172-9-55-96.lightspeed.cicril.sbcglobal.net0
172.9.55.97172-9-55-97.lightspeed.cicril.sbcglobal.net0
172.9.55.98172-9-55-98.lightspeed.cicril.sbcglobal.net0
172.9.55.99172-9-55-99.lightspeed.cicril.sbcglobal.net0
172.9.55.100172-9-55-100.lightspeed.cicril.sbcglobal.net0
172.9.55.101172-9-55-101.lightspeed.cicril.sbcglobal.net0
172.9.55.102172-9-55-102.lightspeed.cicril.sbcglobal.net0
172.9.55.103172-9-55-103.lightspeed.cicril.sbcglobal.net0
172.9.55.104172-9-55-104.lightspeed.cicril.sbcglobal.net0
172.9.55.105172-9-55-105.lightspeed.cicril.sbcglobal.net0
172.9.55.106172-9-55-106.lightspeed.cicril.sbcglobal.net0
172.9.55.107172-9-55-107.lightspeed.cicril.sbcglobal.net0
172.9.55.108172-9-55-108.lightspeed.cicril.sbcglobal.net0
172.9.55.109172-9-55-109.lightspeed.cicril.sbcglobal.net0
172.9.55.110172-9-55-110.lightspeed.cicril.sbcglobal.net0
172.9.55.111172-9-55-111.lightspeed.cicril.sbcglobal.net0
172.9.55.112172-9-55-112.lightspeed.cicril.sbcglobal.net0
172.9.55.113172-9-55-113.lightspeed.cicril.sbcglobal.net0
172.9.55.114172-9-55-114.lightspeed.cicril.sbcglobal.net0
172.9.55.115172-9-55-115.lightspeed.cicril.sbcglobal.net0
172.9.55.116172-9-55-116.lightspeed.cicril.sbcglobal.net0
172.9.55.117172-9-55-117.lightspeed.cicril.sbcglobal.net0
172.9.55.118172-9-55-118.lightspeed.cicril.sbcglobal.net0
172.9.55.119172-9-55-119.lightspeed.cicril.sbcglobal.net0
172.9.55.120172-9-55-120.lightspeed.cicril.sbcglobal.net0
172.9.55.121172-9-55-121.lightspeed.cicril.sbcglobal.net0
172.9.55.122172-9-55-122.lightspeed.cicril.sbcglobal.net0
172.9.55.123172-9-55-123.lightspeed.cicril.sbcglobal.net0
172.9.55.124172-9-55-124.lightspeed.cicril.sbcglobal.net0
172.9.55.125172-9-55-125.lightspeed.cicril.sbcglobal.net0
172.9.55.126172-9-55-126.lightspeed.cicril.sbcglobal.net0
172.9.55.127172-9-55-127.lightspeed.cicril.sbcglobal.net0
172.9.55.128172-9-55-128.lightspeed.cicril.sbcglobal.net0
172.9.55.129172-9-55-129.lightspeed.cicril.sbcglobal.net0
172.9.55.130172-9-55-130.lightspeed.cicril.sbcglobal.net0
172.9.55.131172-9-55-131.lightspeed.cicril.sbcglobal.net0
172.9.55.132172-9-55-132.lightspeed.cicril.sbcglobal.net0
172.9.55.133172-9-55-133.lightspeed.cicril.sbcglobal.net0
172.9.55.134172-9-55-134.lightspeed.cicril.sbcglobal.net0
172.9.55.135172-9-55-135.lightspeed.cicril.sbcglobal.net0
172.9.55.136172-9-55-136.lightspeed.cicril.sbcglobal.net0
172.9.55.137172-9-55-137.lightspeed.cicril.sbcglobal.net0
172.9.55.138172-9-55-138.lightspeed.cicril.sbcglobal.net0
172.9.55.139172-9-55-139.lightspeed.cicril.sbcglobal.net0
172.9.55.140172-9-55-140.lightspeed.cicril.sbcglobal.net0
172.9.55.141172-9-55-141.lightspeed.cicril.sbcglobal.net0
172.9.55.142172-9-55-142.lightspeed.cicril.sbcglobal.net0
172.9.55.143172-9-55-143.lightspeed.cicril.sbcglobal.net0
172.9.55.144172-9-55-144.lightspeed.cicril.sbcglobal.net0
172.9.55.145172-9-55-145.lightspeed.cicril.sbcglobal.net0
172.9.55.146172-9-55-146.lightspeed.cicril.sbcglobal.net0
172.9.55.147172-9-55-147.lightspeed.cicril.sbcglobal.net0
172.9.55.148172-9-55-148.lightspeed.cicril.sbcglobal.net0
172.9.55.149172-9-55-149.lightspeed.cicril.sbcglobal.net0
172.9.55.150172-9-55-150.lightspeed.cicril.sbcglobal.net0
172.9.55.151172-9-55-151.lightspeed.cicril.sbcglobal.net0
172.9.55.152172-9-55-152.lightspeed.cicril.sbcglobal.net0
172.9.55.153172-9-55-153.lightspeed.cicril.sbcglobal.net0
172.9.55.154172-9-55-154.lightspeed.cicril.sbcglobal.net0
172.9.55.155172-9-55-155.lightspeed.cicril.sbcglobal.net0
172.9.55.156172-9-55-156.lightspeed.cicril.sbcglobal.net0
172.9.55.157172-9-55-157.lightspeed.cicril.sbcglobal.net0
172.9.55.158172-9-55-158.lightspeed.cicril.sbcglobal.net0
172.9.55.159172-9-55-159.lightspeed.cicril.sbcglobal.net0
172.9.55.160172-9-55-160.lightspeed.cicril.sbcglobal.net0
172.9.55.161172-9-55-161.lightspeed.cicril.sbcglobal.net0
172.9.55.162172-9-55-162.lightspeed.cicril.sbcglobal.net0
172.9.55.163172-9-55-163.lightspeed.cicril.sbcglobal.net0
172.9.55.164172-9-55-164.lightspeed.cicril.sbcglobal.net0
172.9.55.165172-9-55-165.lightspeed.cicril.sbcglobal.net0
172.9.55.166172-9-55-166.lightspeed.cicril.sbcglobal.net0
172.9.55.167172-9-55-167.lightspeed.cicril.sbcglobal.net0
172.9.55.168172-9-55-168.lightspeed.cicril.sbcglobal.net0
172.9.55.169172-9-55-169.lightspeed.cicril.sbcglobal.net0
172.9.55.170172-9-55-170.lightspeed.cicril.sbcglobal.net0
172.9.55.171172-9-55-171.lightspeed.cicril.sbcglobal.net0
172.9.55.172172-9-55-172.lightspeed.cicril.sbcglobal.net0
172.9.55.173172-9-55-173.lightspeed.cicril.sbcglobal.net0
172.9.55.174172-9-55-174.lightspeed.cicril.sbcglobal.net0
172.9.55.175172-9-55-175.lightspeed.cicril.sbcglobal.net0
172.9.55.176172-9-55-176.lightspeed.cicril.sbcglobal.net0
172.9.55.177172-9-55-177.lightspeed.cicril.sbcglobal.net0
172.9.55.178172-9-55-178.lightspeed.cicril.sbcglobal.net0
172.9.55.179172-9-55-179.lightspeed.cicril.sbcglobal.net0
172.9.55.180172-9-55-180.lightspeed.cicril.sbcglobal.net0
172.9.55.181172-9-55-181.lightspeed.cicril.sbcglobal.net0
172.9.55.182172-9-55-182.lightspeed.cicril.sbcglobal.net0
172.9.55.183172-9-55-183.lightspeed.cicril.sbcglobal.net0
172.9.55.184172-9-55-184.lightspeed.cicril.sbcglobal.net0
172.9.55.185172-9-55-185.lightspeed.cicril.sbcglobal.net0
172.9.55.186172-9-55-186.lightspeed.cicril.sbcglobal.net0
172.9.55.187172-9-55-187.lightspeed.cicril.sbcglobal.net0
172.9.55.188172-9-55-188.lightspeed.cicril.sbcglobal.net0
172.9.55.189172-9-55-189.lightspeed.cicril.sbcglobal.net0
172.9.55.190172-9-55-190.lightspeed.cicril.sbcglobal.net0
172.9.55.191172-9-55-191.lightspeed.cicril.sbcglobal.net0
172.9.55.192172-9-55-192.lightspeed.cicril.sbcglobal.net0
172.9.55.193172-9-55-193.lightspeed.cicril.sbcglobal.net0
172.9.55.194172-9-55-194.lightspeed.cicril.sbcglobal.net0
172.9.55.195172-9-55-195.lightspeed.cicril.sbcglobal.net0
172.9.55.196172-9-55-196.lightspeed.cicril.sbcglobal.net0
172.9.55.197172-9-55-197.lightspeed.cicril.sbcglobal.net0
172.9.55.198172-9-55-198.lightspeed.cicril.sbcglobal.net0
172.9.55.199172-9-55-199.lightspeed.cicril.sbcglobal.net0
172.9.55.200172-9-55-200.lightspeed.cicril.sbcglobal.net0
172.9.55.201172-9-55-201.lightspeed.cicril.sbcglobal.net0
172.9.55.202172-9-55-202.lightspeed.cicril.sbcglobal.net0
172.9.55.203172-9-55-203.lightspeed.cicril.sbcglobal.net0
172.9.55.204172-9-55-204.lightspeed.cicril.sbcglobal.net0
172.9.55.205172-9-55-205.lightspeed.cicril.sbcglobal.net0
172.9.55.206172-9-55-206.lightspeed.cicril.sbcglobal.net0
172.9.55.207172-9-55-207.lightspeed.cicril.sbcglobal.net0
172.9.55.208172-9-55-208.lightspeed.cicril.sbcglobal.net0
172.9.55.209172-9-55-209.lightspeed.cicril.sbcglobal.net0
172.9.55.210172-9-55-210.lightspeed.cicril.sbcglobal.net0
172.9.55.211172-9-55-211.lightspeed.cicril.sbcglobal.net0
172.9.55.212172-9-55-212.lightspeed.cicril.sbcglobal.net0
172.9.55.213172-9-55-213.lightspeed.cicril.sbcglobal.net0
172.9.55.214172-9-55-214.lightspeed.cicril.sbcglobal.net0
172.9.55.215172-9-55-215.lightspeed.cicril.sbcglobal.net0
172.9.55.216172-9-55-216.lightspeed.cicril.sbcglobal.net0
172.9.55.217172-9-55-217.lightspeed.cicril.sbcglobal.net0
172.9.55.218172-9-55-218.lightspeed.cicril.sbcglobal.net0
172.9.55.219172-9-55-219.lightspeed.cicril.sbcglobal.net0
172.9.55.220172-9-55-220.lightspeed.cicril.sbcglobal.net0
172.9.55.221172-9-55-221.lightspeed.cicril.sbcglobal.net0
172.9.55.222172-9-55-222.lightspeed.cicril.sbcglobal.net0
172.9.55.223172-9-55-223.lightspeed.cicril.sbcglobal.net0
172.9.55.224172-9-55-224.lightspeed.cicril.sbcglobal.net0
172.9.55.225172-9-55-225.lightspeed.cicril.sbcglobal.net0
172.9.55.226172-9-55-226.lightspeed.cicril.sbcglobal.net0
172.9.55.227172-9-55-227.lightspeed.cicril.sbcglobal.net0
172.9.55.228172-9-55-228.lightspeed.cicril.sbcglobal.net0
172.9.55.229172-9-55-229.lightspeed.cicril.sbcglobal.net0
172.9.55.230172-9-55-230.lightspeed.cicril.sbcglobal.net0
172.9.55.231172-9-55-231.lightspeed.cicril.sbcglobal.net0
172.9.55.232172-9-55-232.lightspeed.cicril.sbcglobal.net0
172.9.55.233172-9-55-233.lightspeed.cicril.sbcglobal.net0
172.9.55.234172-9-55-234.lightspeed.cicril.sbcglobal.net0
172.9.55.235172-9-55-235.lightspeed.cicril.sbcglobal.net0
172.9.55.236172-9-55-236.lightspeed.cicril.sbcglobal.net0
172.9.55.237172-9-55-237.lightspeed.cicril.sbcglobal.net0
172.9.55.238172-9-55-238.lightspeed.cicril.sbcglobal.net0
172.9.55.239172-9-55-239.lightspeed.cicril.sbcglobal.net0
172.9.55.240172-9-55-240.lightspeed.cicril.sbcglobal.net0
172.9.55.241172-9-55-241.lightspeed.cicril.sbcglobal.net0
172.9.55.242172-9-55-242.lightspeed.cicril.sbcglobal.net0
172.9.55.243172-9-55-243.lightspeed.cicril.sbcglobal.net0
172.9.55.244172-9-55-244.lightspeed.cicril.sbcglobal.net0
172.9.55.245172-9-55-245.lightspeed.cicril.sbcglobal.net0
172.9.55.246172-9-55-246.lightspeed.cicril.sbcglobal.net0
172.9.55.247172-9-55-247.lightspeed.cicril.sbcglobal.net0
172.9.55.248172-9-55-248.lightspeed.cicril.sbcglobal.net0
172.9.55.249172-9-55-249.lightspeed.cicril.sbcglobal.net0
172.9.55.250172-9-55-250.lightspeed.cicril.sbcglobal.net0
172.9.55.251172-9-55-251.lightspeed.cicril.sbcglobal.net0
172.9.55.252172-9-55-252.lightspeed.cicril.sbcglobal.net0
172.9.55.253172-9-55-253.lightspeed.cicril.sbcglobal.net0
172.9.55.254172-9-55-254.lightspeed.cicril.sbcglobal.net0
172.9.55.255172-9-55-255.lightspeed.cicril.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 -f2 172.9.55.159
traceroute to 172.9.55.159 (172.9.55.159): 64 hops max, 52 byte packets
2 [] 156.146.32.232 0.154 ms
3 [AS7018] 12.91.235.25 1.46 ms
4 *
5 *
6 *
7 *
8 [AS7018] 172.9.55.159 21.873 ms
Measurement taken from  IPinfo ProbeNet in Chicago, US
On