IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 45.0.0.0/8
  3. 45.21.0.0/16
  4. 45.21.51.0/24

45.21.51.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP45.16.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs7
Router IPs1
45.21.51.045-21-51-0.lightspeed.brhmal.sbcglobal.net0
45.21.51.145-21-51-1.lightspeed.brhmal.sbcglobal.net0
45.21.51.245-21-51-2.lightspeed.brhmal.sbcglobal.net0
45.21.51.345-21-51-3.lightspeed.brhmal.sbcglobal.net0
45.21.51.445-21-51-4.lightspeed.brhmal.sbcglobal.net0
45.21.51.545-21-51-5.lightspeed.brhmal.sbcglobal.net0
45.21.51.645-21-51-6.lightspeed.brhmal.sbcglobal.net0
45.21.51.745-21-51-7.lightspeed.brhmal.sbcglobal.net0
45.21.51.845-21-51-8.lightspeed.brhmal.sbcglobal.net0
45.21.51.945-21-51-9.lightspeed.brhmal.sbcglobal.net0
45.21.51.1045-21-51-10.lightspeed.brhmal.sbcglobal.net0
45.21.51.1145-21-51-11.lightspeed.brhmal.sbcglobal.net0
45.21.51.1245-21-51-12.lightspeed.brhmal.sbcglobal.net0
45.21.51.1345-21-51-13.lightspeed.brhmal.sbcglobal.net0
45.21.51.1445-21-51-14.lightspeed.brhmal.sbcglobal.net0
45.21.51.1545-21-51-15.lightspeed.brhmal.sbcglobal.net0
45.21.51.1645-21-51-16.lightspeed.brhmal.sbcglobal.net0
45.21.51.1745-21-51-17.lightspeed.brhmal.sbcglobal.net0
45.21.51.1845-21-51-18.lightspeed.brhmal.sbcglobal.net0
45.21.51.1945-21-51-19.lightspeed.brhmal.sbcglobal.net0
45.21.51.2045-21-51-20.lightspeed.brhmal.sbcglobal.net0
45.21.51.2145-21-51-21.lightspeed.brhmal.sbcglobal.net0
45.21.51.2245-21-51-22.lightspeed.brhmal.sbcglobal.net0
45.21.51.2345-21-51-23.lightspeed.brhmal.sbcglobal.net0
45.21.51.2445-21-51-24.lightspeed.brhmal.sbcglobal.net0
45.21.51.2545-21-51-25.lightspeed.brhmal.sbcglobal.net0
45.21.51.2645-21-51-26.lightspeed.brhmal.sbcglobal.net0
45.21.51.2745-21-51-27.lightspeed.brhmal.sbcglobal.net0
45.21.51.2845-21-51-28.lightspeed.brhmal.sbcglobal.net0
45.21.51.2945-21-51-29.lightspeed.brhmal.sbcglobal.net0
45.21.51.3045-21-51-30.lightspeed.brhmal.sbcglobal.net0
45.21.51.3145-21-51-31.lightspeed.brhmal.sbcglobal.net0
45.21.51.3245-21-51-32.lightspeed.brhmal.sbcglobal.net0
45.21.51.3345-21-51-33.lightspeed.brhmal.sbcglobal.net0
45.21.51.3445-21-51-34.lightspeed.brhmal.sbcglobal.net0
45.21.51.3545-21-51-35.lightspeed.brhmal.sbcglobal.net0
45.21.51.3645-21-51-36.lightspeed.brhmal.sbcglobal.net0
45.21.51.3745-21-51-37.lightspeed.brhmal.sbcglobal.net0
45.21.51.3845-21-51-38.lightspeed.brhmal.sbcglobal.net0
45.21.51.3945-21-51-39.lightspeed.brhmal.sbcglobal.net0
45.21.51.4045-21-51-40.lightspeed.brhmal.sbcglobal.net0
45.21.51.4145-21-51-41.lightspeed.brhmal.sbcglobal.net0
45.21.51.4245-21-51-42.lightspeed.brhmal.sbcglobal.net0
45.21.51.4345-21-51-43.lightspeed.brhmal.sbcglobal.net0
45.21.51.4445-21-51-44.lightspeed.brhmal.sbcglobal.net0
45.21.51.4545-21-51-45.lightspeed.brhmal.sbcglobal.net0
45.21.51.4645-21-51-46.lightspeed.brhmal.sbcglobal.net0
45.21.51.4745-21-51-47.lightspeed.brhmal.sbcglobal.net0
45.21.51.4845-21-51-48.lightspeed.brhmal.sbcglobal.net0
45.21.51.4945-21-51-49.lightspeed.brhmal.sbcglobal.net0
45.21.51.5045-21-51-50.lightspeed.brhmal.sbcglobal.net0
45.21.51.5145-21-51-51.lightspeed.brhmal.sbcglobal.net0
45.21.51.5245-21-51-52.lightspeed.brhmal.sbcglobal.net0
45.21.51.5345-21-51-53.lightspeed.brhmal.sbcglobal.net0
45.21.51.5445-21-51-54.lightspeed.brhmal.sbcglobal.net0
45.21.51.5545-21-51-55.lightspeed.brhmal.sbcglobal.net0
45.21.51.5645-21-51-56.lightspeed.brhmal.sbcglobal.net0
45.21.51.5745-21-51-57.lightspeed.brhmal.sbcglobal.net0
45.21.51.5845-21-51-58.lightspeed.brhmal.sbcglobal.net0
45.21.51.5945-21-51-59.lightspeed.brhmal.sbcglobal.net0
45.21.51.6045-21-51-60.lightspeed.brhmal.sbcglobal.net0
45.21.51.6145-21-51-61.lightspeed.brhmal.sbcglobal.net0
45.21.51.6245-21-51-62.lightspeed.brhmal.sbcglobal.net0
45.21.51.6345-21-51-63.lightspeed.brhmal.sbcglobal.net0
45.21.51.6445-21-51-64.lightspeed.brhmal.sbcglobal.net0
45.21.51.6545-21-51-65.lightspeed.brhmal.sbcglobal.net0
45.21.51.6645-21-51-66.lightspeed.brhmal.sbcglobal.net0
45.21.51.6745-21-51-67.lightspeed.brhmal.sbcglobal.net0
45.21.51.6845-21-51-68.lightspeed.brhmal.sbcglobal.net0
45.21.51.6945-21-51-69.lightspeed.brhmal.sbcglobal.net0
45.21.51.7045-21-51-70.lightspeed.brhmal.sbcglobal.net0
45.21.51.7145-21-51-71.lightspeed.brhmal.sbcglobal.net0
45.21.51.7245-21-51-72.lightspeed.brhmal.sbcglobal.net0
45.21.51.7345-21-51-73.lightspeed.brhmal.sbcglobal.net0
45.21.51.7445-21-51-74.lightspeed.brhmal.sbcglobal.net0
45.21.51.7545-21-51-75.lightspeed.brhmal.sbcglobal.net0
45.21.51.7645-21-51-76.lightspeed.brhmal.sbcglobal.net0
45.21.51.7745-21-51-77.lightspeed.brhmal.sbcglobal.net0
45.21.51.7845-21-51-78.lightspeed.brhmal.sbcglobal.net0
45.21.51.7945-21-51-79.lightspeed.brhmal.sbcglobal.net0
45.21.51.8045-21-51-80.lightspeed.brhmal.sbcglobal.net0
45.21.51.8145-21-51-81.lightspeed.brhmal.sbcglobal.net0
45.21.51.8245-21-51-82.lightspeed.brhmal.sbcglobal.net0
45.21.51.8345-21-51-83.lightspeed.brhmal.sbcglobal.net0
45.21.51.8445-21-51-84.lightspeed.brhmal.sbcglobal.net0
45.21.51.8545-21-51-85.lightspeed.brhmal.sbcglobal.net0
45.21.51.8645-21-51-86.lightspeed.brhmal.sbcglobal.net0
45.21.51.8745-21-51-87.lightspeed.brhmal.sbcglobal.net0
45.21.51.8845-21-51-88.lightspeed.brhmal.sbcglobal.net0
45.21.51.8945-21-51-89.lightspeed.brhmal.sbcglobal.net0
45.21.51.9045-21-51-90.lightspeed.brhmal.sbcglobal.net0
45.21.51.9145-21-51-91.lightspeed.brhmal.sbcglobal.net0
45.21.51.9245-21-51-92.lightspeed.brhmal.sbcglobal.net0
45.21.51.9345-21-51-93.lightspeed.brhmal.sbcglobal.net0
45.21.51.9445-21-51-94.lightspeed.brhmal.sbcglobal.net0
45.21.51.9545-21-51-95.lightspeed.brhmal.sbcglobal.net0
45.21.51.9645-21-51-96.lightspeed.brhmal.sbcglobal.net0
45.21.51.9745-21-51-97.lightspeed.brhmal.sbcglobal.net0
45.21.51.9845-21-51-98.lightspeed.brhmal.sbcglobal.net0
45.21.51.9945-21-51-99.lightspeed.brhmal.sbcglobal.net0
45.21.51.10045-21-51-100.lightspeed.brhmal.sbcglobal.net0
45.21.51.10145-21-51-101.lightspeed.brhmal.sbcglobal.net0
45.21.51.10245-21-51-102.lightspeed.brhmal.sbcglobal.net0
45.21.51.10345-21-51-103.lightspeed.brhmal.sbcglobal.net0
45.21.51.10445-21-51-104.lightspeed.brhmal.sbcglobal.net0
45.21.51.10545-21-51-105.lightspeed.brhmal.sbcglobal.net0
45.21.51.10645-21-51-106.lightspeed.brhmal.sbcglobal.net0
45.21.51.10745-21-51-107.lightspeed.brhmal.sbcglobal.net0
45.21.51.10845-21-51-108.lightspeed.brhmal.sbcglobal.net0
45.21.51.10945-21-51-109.lightspeed.brhmal.sbcglobal.net0
45.21.51.11045-21-51-110.lightspeed.brhmal.sbcglobal.net0
45.21.51.11145-21-51-111.lightspeed.brhmal.sbcglobal.net0
45.21.51.11245-21-51-112.lightspeed.brhmal.sbcglobal.net0
45.21.51.11345-21-51-113.lightspeed.brhmal.sbcglobal.net0
45.21.51.11445-21-51-114.lightspeed.brhmal.sbcglobal.net0
45.21.51.11545-21-51-115.lightspeed.brhmal.sbcglobal.net0
45.21.51.11645-21-51-116.lightspeed.brhmal.sbcglobal.net0
45.21.51.11745-21-51-117.lightspeed.brhmal.sbcglobal.net0
45.21.51.11845-21-51-118.lightspeed.brhmal.sbcglobal.net0
45.21.51.11945-21-51-119.lightspeed.brhmal.sbcglobal.net0
45.21.51.12045-21-51-120.lightspeed.brhmal.sbcglobal.net0
45.21.51.12145-21-51-121.lightspeed.brhmal.sbcglobal.net0
45.21.51.12245-21-51-122.lightspeed.brhmal.sbcglobal.net0
45.21.51.12345-21-51-123.lightspeed.brhmal.sbcglobal.net0
45.21.51.12445-21-51-124.lightspeed.brhmal.sbcglobal.net0
45.21.51.12545-21-51-125.lightspeed.brhmal.sbcglobal.net0
45.21.51.12645-21-51-126.lightspeed.brhmal.sbcglobal.net0
45.21.51.12745-21-51-127.lightspeed.brhmal.sbcglobal.net0
45.21.51.12845-21-51-128.lightspeed.brhmal.sbcglobal.net0
45.21.51.12945-21-51-129.lightspeed.brhmal.sbcglobal.net0
45.21.51.13045-21-51-130.lightspeed.brhmal.sbcglobal.net0
45.21.51.13145-21-51-131.lightspeed.brhmal.sbcglobal.net0
45.21.51.13245-21-51-132.lightspeed.brhmal.sbcglobal.net0
45.21.51.13345-21-51-133.lightspeed.brhmal.sbcglobal.net0
45.21.51.13445-21-51-134.lightspeed.brhmal.sbcglobal.net0
45.21.51.13545-21-51-135.lightspeed.brhmal.sbcglobal.net0
45.21.51.13645-21-51-136.lightspeed.brhmal.sbcglobal.net0
45.21.51.13745-21-51-137.lightspeed.brhmal.sbcglobal.net0
45.21.51.13845-21-51-138.lightspeed.brhmal.sbcglobal.net0
45.21.51.13945-21-51-139.lightspeed.brhmal.sbcglobal.net0
45.21.51.14045-21-51-140.lightspeed.brhmal.sbcglobal.net0
45.21.51.14145-21-51-141.lightspeed.brhmal.sbcglobal.net0
45.21.51.14245-21-51-142.lightspeed.brhmal.sbcglobal.net0
45.21.51.14345-21-51-143.lightspeed.brhmal.sbcglobal.net0
45.21.51.14445-21-51-144.lightspeed.brhmal.sbcglobal.net0
45.21.51.14545-21-51-145.lightspeed.brhmal.sbcglobal.net0
45.21.51.14645-21-51-146.lightspeed.brhmal.sbcglobal.net0
45.21.51.14745-21-51-147.lightspeed.brhmal.sbcglobal.net0
45.21.51.14845-21-51-148.lightspeed.brhmal.sbcglobal.net0
45.21.51.14945-21-51-149.lightspeed.brhmal.sbcglobal.net0
45.21.51.15045-21-51-150.lightspeed.brhmal.sbcglobal.net0
45.21.51.15145-21-51-151.lightspeed.brhmal.sbcglobal.net0
45.21.51.15245-21-51-152.lightspeed.brhmal.sbcglobal.net0
45.21.51.15345-21-51-153.lightspeed.brhmal.sbcglobal.net0
45.21.51.15445-21-51-154.lightspeed.brhmal.sbcglobal.net0
45.21.51.15545-21-51-155.lightspeed.brhmal.sbcglobal.net0
45.21.51.15645-21-51-156.lightspeed.brhmal.sbcglobal.net0
45.21.51.15745-21-51-157.lightspeed.brhmal.sbcglobal.net0
45.21.51.15845-21-51-158.lightspeed.brhmal.sbcglobal.net0
45.21.51.15945-21-51-159.lightspeed.brhmal.sbcglobal.net0
45.21.51.16045-21-51-160.lightspeed.brhmal.sbcglobal.net0
45.21.51.16145-21-51-161.lightspeed.brhmal.sbcglobal.net0
45.21.51.16245-21-51-162.lightspeed.brhmal.sbcglobal.net0
45.21.51.16345-21-51-163.lightspeed.brhmal.sbcglobal.net0
45.21.51.16445-21-51-164.lightspeed.brhmal.sbcglobal.net0
45.21.51.16545-21-51-165.lightspeed.brhmal.sbcglobal.net0
45.21.51.16645-21-51-166.lightspeed.brhmal.sbcglobal.net0
45.21.51.16745-21-51-167.lightspeed.brhmal.sbcglobal.net0
45.21.51.16845-21-51-168.lightspeed.brhmal.sbcglobal.net0
45.21.51.16945-21-51-169.lightspeed.brhmal.sbcglobal.net0
45.21.51.17045-21-51-170.lightspeed.brhmal.sbcglobal.net0
45.21.51.17145-21-51-171.lightspeed.brhmal.sbcglobal.net0
45.21.51.17245-21-51-172.lightspeed.brhmal.sbcglobal.net0
45.21.51.17345-21-51-173.lightspeed.brhmal.sbcglobal.net0
45.21.51.17445-21-51-174.lightspeed.brhmal.sbcglobal.net0
45.21.51.17545-21-51-175.lightspeed.brhmal.sbcglobal.net0
45.21.51.17645-21-51-176.lightspeed.brhmal.sbcglobal.net0
45.21.51.17745-21-51-177.lightspeed.brhmal.sbcglobal.net0
45.21.51.17845-21-51-178.lightspeed.brhmal.sbcglobal.net0
45.21.51.17945-21-51-179.lightspeed.brhmal.sbcglobal.net0
45.21.51.18045-21-51-180.lightspeed.brhmal.sbcglobal.net0
45.21.51.18145-21-51-181.lightspeed.brhmal.sbcglobal.net0
45.21.51.18245-21-51-182.lightspeed.brhmal.sbcglobal.net0
45.21.51.18345-21-51-183.lightspeed.brhmal.sbcglobal.net0
45.21.51.18445-21-51-184.lightspeed.brhmal.sbcglobal.net0
45.21.51.18545-21-51-185.lightspeed.brhmal.sbcglobal.net0
45.21.51.18645-21-51-186.lightspeed.brhmal.sbcglobal.net0
45.21.51.18745-21-51-187.lightspeed.brhmal.sbcglobal.net0
45.21.51.18845-21-51-188.lightspeed.brhmal.sbcglobal.net0
45.21.51.18945-21-51-189.lightspeed.brhmal.sbcglobal.net0
45.21.51.19045-21-51-190.lightspeed.brhmal.sbcglobal.net0
45.21.51.19145-21-51-191.lightspeed.brhmal.sbcglobal.net0
45.21.51.19245-21-51-192.lightspeed.brhmal.sbcglobal.net0
45.21.51.19345-21-51-193.lightspeed.brhmal.sbcglobal.net0
45.21.51.19445-21-51-194.lightspeed.brhmal.sbcglobal.net0
45.21.51.19545-21-51-195.lightspeed.brhmal.sbcglobal.net0
45.21.51.19645-21-51-196.lightspeed.brhmal.sbcglobal.net0
45.21.51.19745-21-51-197.lightspeed.brhmal.sbcglobal.net0
45.21.51.19845-21-51-198.lightspeed.brhmal.sbcglobal.net0
45.21.51.19945-21-51-199.lightspeed.brhmal.sbcglobal.net0
45.21.51.20045-21-51-200.lightspeed.brhmal.sbcglobal.net0
45.21.51.20145-21-51-201.lightspeed.brhmal.sbcglobal.net0
45.21.51.20245-21-51-202.lightspeed.brhmal.sbcglobal.net0
45.21.51.20345-21-51-203.lightspeed.brhmal.sbcglobal.net0
45.21.51.20445-21-51-204.lightspeed.brhmal.sbcglobal.net0
45.21.51.20545-21-51-205.lightspeed.brhmal.sbcglobal.net0
45.21.51.20645-21-51-206.lightspeed.brhmal.sbcglobal.net0
45.21.51.20745-21-51-207.lightspeed.brhmal.sbcglobal.net0
45.21.51.20845-21-51-208.lightspeed.brhmal.sbcglobal.net0
45.21.51.20945-21-51-209.lightspeed.brhmal.sbcglobal.net0
45.21.51.21045-21-51-210.lightspeed.brhmal.sbcglobal.net0
45.21.51.21145-21-51-211.lightspeed.brhmal.sbcglobal.net0
45.21.51.21245-21-51-212.lightspeed.brhmal.sbcglobal.net0
45.21.51.21345-21-51-213.lightspeed.brhmal.sbcglobal.net0
45.21.51.21445-21-51-214.lightspeed.brhmal.sbcglobal.net0
45.21.51.21545-21-51-215.lightspeed.brhmal.sbcglobal.net0
45.21.51.21645-21-51-216.lightspeed.brhmal.sbcglobal.net0
45.21.51.21745-21-51-217.lightspeed.brhmal.sbcglobal.net0
45.21.51.21845-21-51-218.lightspeed.brhmal.sbcglobal.net0
45.21.51.21945-21-51-219.lightspeed.brhmal.sbcglobal.net0
45.21.51.22045-21-51-220.lightspeed.brhmal.sbcglobal.net0
45.21.51.22145-21-51-221.lightspeed.brhmal.sbcglobal.net0
45.21.51.22245-21-51-222.lightspeed.brhmal.sbcglobal.net0
45.21.51.22345-21-51-223.lightspeed.brhmal.sbcglobal.net0
45.21.51.22445-21-51-224.lightspeed.brhmal.sbcglobal.net0
45.21.51.22545-21-51-225.lightspeed.brhmal.sbcglobal.net0
45.21.51.22645-21-51-226.lightspeed.brhmal.sbcglobal.net0
45.21.51.22745-21-51-227.lightspeed.brhmal.sbcglobal.net0
45.21.51.22845-21-51-228.lightspeed.brhmal.sbcglobal.net0
45.21.51.22945-21-51-229.lightspeed.brhmal.sbcglobal.net0
45.21.51.23045-21-51-230.lightspeed.brhmal.sbcglobal.net0
45.21.51.23145-21-51-231.lightspeed.brhmal.sbcglobal.net0
45.21.51.23245-21-51-232.lightspeed.brhmal.sbcglobal.net0
45.21.51.23345-21-51-233.lightspeed.brhmal.sbcglobal.net0
45.21.51.23445-21-51-234.lightspeed.brhmal.sbcglobal.net0
45.21.51.23545-21-51-235.lightspeed.brhmal.sbcglobal.net0
45.21.51.23645-21-51-236.lightspeed.brhmal.sbcglobal.net0
45.21.51.23745-21-51-237.lightspeed.brhmal.sbcglobal.net0
45.21.51.23845-21-51-238.lightspeed.brhmal.sbcglobal.net0
45.21.51.23945-21-51-239.lightspeed.brhmal.sbcglobal.net0
45.21.51.24045-21-51-240.lightspeed.brhmal.sbcglobal.net0
45.21.51.24145-21-51-241.lightspeed.brhmal.sbcglobal.net0
45.21.51.24245-21-51-242.lightspeed.brhmal.sbcglobal.net0
45.21.51.24345-21-51-243.lightspeed.brhmal.sbcglobal.net0
45.21.51.24445-21-51-244.lightspeed.brhmal.sbcglobal.net0
45.21.51.24545-21-51-245.lightspeed.brhmal.sbcglobal.net0
45.21.51.24645-21-51-246.lightspeed.brhmal.sbcglobal.net0
45.21.51.24745-21-51-247.lightspeed.brhmal.sbcglobal.net0
45.21.51.24845-21-51-248.lightspeed.brhmal.sbcglobal.net0
45.21.51.24945-21-51-249.lightspeed.brhmal.sbcglobal.net0
45.21.51.25045-21-51-250.lightspeed.brhmal.sbcglobal.net0
45.21.51.25145-21-51-251.lightspeed.brhmal.sbcglobal.net0
45.21.51.25245-21-51-252.lightspeed.brhmal.sbcglobal.net0
45.21.51.25345-21-51-253.lightspeed.brhmal.sbcglobal.net0
45.21.51.25445-21-51-254.lightspeed.brhmal.sbcglobal.net0
45.21.51.25545-21-51-255.lightspeed.brhmal.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 45.21.51.150
traceroute to 45.21.51.150 (45.21.51.150): 64 hops max, 52 byte packets
1 [AS63023] 38.121.43.1 0.126 ms
2 [AS3257] 66.171.224.25 1.218 ms
3 [AS3257] 141.136.111.138 50.262 ms
4 [AS7018] 192.205.37.133 1.311 ms
5 *
6 *
7 *
8 [AS7018] 45.21.51.150 5.023 ms
Measurement taken from  IPinfo ProbeNet in Atlanta, US
On