1. All IP Ranges
  2. 45.0.0.0/8
  3. 45.17.0.0/16
  4. 45.17.21.0/24

45.17.21.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP45.16.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs6
Router IPs0
45.17.21.045-17-21-0.lightspeed.rcsntx.sbcglobal.net0
45.17.21.145-17-21-1.lightspeed.rcsntx.sbcglobal.net0
45.17.21.245-17-21-2.lightspeed.rcsntx.sbcglobal.net0
45.17.21.345-17-21-3.lightspeed.rcsntx.sbcglobal.net0
45.17.21.445-17-21-4.lightspeed.rcsntx.sbcglobal.net0
45.17.21.545-17-21-5.lightspeed.rcsntx.sbcglobal.net0
45.17.21.645-17-21-6.lightspeed.rcsntx.sbcglobal.net0
45.17.21.745-17-21-7.lightspeed.rcsntx.sbcglobal.net0
45.17.21.845-17-21-8.lightspeed.rcsntx.sbcglobal.net0
45.17.21.945-17-21-9.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1045-17-21-10.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1145-17-21-11.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1245-17-21-12.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1345-17-21-13.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1445-17-21-14.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1545-17-21-15.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1645-17-21-16.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1745-17-21-17.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1845-17-21-18.lightspeed.rcsntx.sbcglobal.net0
45.17.21.1945-17-21-19.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2045-17-21-20.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2145-17-21-21.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2245-17-21-22.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2345-17-21-23.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2445-17-21-24.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2545-17-21-25.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2645-17-21-26.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2745-17-21-27.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2845-17-21-28.lightspeed.rcsntx.sbcglobal.net0
45.17.21.2945-17-21-29.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3045-17-21-30.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3145-17-21-31.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3245-17-21-32.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3345-17-21-33.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3445-17-21-34.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3545-17-21-35.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3645-17-21-36.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3745-17-21-37.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3845-17-21-38.lightspeed.rcsntx.sbcglobal.net0
45.17.21.3945-17-21-39.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4045-17-21-40.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4145-17-21-41.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4245-17-21-42.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4345-17-21-43.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4445-17-21-44.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4545-17-21-45.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4645-17-21-46.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4745-17-21-47.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4845-17-21-48.lightspeed.rcsntx.sbcglobal.net0
45.17.21.4945-17-21-49.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5045-17-21-50.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5145-17-21-51.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5245-17-21-52.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5345-17-21-53.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5445-17-21-54.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5545-17-21-55.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5645-17-21-56.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5745-17-21-57.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5845-17-21-58.lightspeed.rcsntx.sbcglobal.net0
45.17.21.5945-17-21-59.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6045-17-21-60.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6145-17-21-61.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6245-17-21-62.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6345-17-21-63.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6445-17-21-64.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6545-17-21-65.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6645-17-21-66.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6745-17-21-67.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6845-17-21-68.lightspeed.rcsntx.sbcglobal.net0
45.17.21.6945-17-21-69.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7045-17-21-70.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7145-17-21-71.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7245-17-21-72.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7345-17-21-73.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7445-17-21-74.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7545-17-21-75.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7645-17-21-76.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7745-17-21-77.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7845-17-21-78.lightspeed.rcsntx.sbcglobal.net0
45.17.21.7945-17-21-79.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8045-17-21-80.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8145-17-21-81.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8245-17-21-82.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8345-17-21-83.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8445-17-21-84.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8545-17-21-85.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8645-17-21-86.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8745-17-21-87.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8845-17-21-88.lightspeed.rcsntx.sbcglobal.net0
45.17.21.8945-17-21-89.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9045-17-21-90.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9145-17-21-91.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9245-17-21-92.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9345-17-21-93.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9445-17-21-94.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9545-17-21-95.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9645-17-21-96.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9745-17-21-97.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9845-17-21-98.lightspeed.rcsntx.sbcglobal.net0
45.17.21.9945-17-21-99.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10045-17-21-100.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10145-17-21-101.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10245-17-21-102.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10345-17-21-103.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10445-17-21-104.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10545-17-21-105.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10645-17-21-106.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10745-17-21-107.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10845-17-21-108.lightspeed.rcsntx.sbcglobal.net0
45.17.21.10945-17-21-109.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11045-17-21-110.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11145-17-21-111.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11245-17-21-112.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11345-17-21-113.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11445-17-21-114.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11545-17-21-115.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11645-17-21-116.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11745-17-21-117.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11845-17-21-118.lightspeed.rcsntx.sbcglobal.net0
45.17.21.11945-17-21-119.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12045-17-21-120.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12145-17-21-121.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12245-17-21-122.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12345-17-21-123.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12445-17-21-124.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12545-17-21-125.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12645-17-21-126.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12745-17-21-127.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12845-17-21-128.lightspeed.rcsntx.sbcglobal.net0
45.17.21.12945-17-21-129.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13045-17-21-130.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13145-17-21-131.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13245-17-21-132.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13345-17-21-133.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13445-17-21-134.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13545-17-21-135.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13645-17-21-136.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13745-17-21-137.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13845-17-21-138.lightspeed.rcsntx.sbcglobal.net0
45.17.21.13945-17-21-139.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14045-17-21-140.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14145-17-21-141.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14245-17-21-142.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14345-17-21-143.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14445-17-21-144.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14545-17-21-145.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14645-17-21-146.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14745-17-21-147.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14845-17-21-148.lightspeed.rcsntx.sbcglobal.net0
45.17.21.14945-17-21-149.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15045-17-21-150.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15145-17-21-151.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15245-17-21-152.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15345-17-21-153.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15445-17-21-154.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15545-17-21-155.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15645-17-21-156.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15745-17-21-157.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15845-17-21-158.lightspeed.rcsntx.sbcglobal.net0
45.17.21.15945-17-21-159.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16045-17-21-160.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16145-17-21-161.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16245-17-21-162.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16345-17-21-163.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16445-17-21-164.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16545-17-21-165.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16645-17-21-166.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16745-17-21-167.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16845-17-21-168.lightspeed.rcsntx.sbcglobal.net0
45.17.21.16945-17-21-169.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17045-17-21-170.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17145-17-21-171.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17245-17-21-172.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17345-17-21-173.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17445-17-21-174.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17545-17-21-175.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17645-17-21-176.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17745-17-21-177.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17845-17-21-178.lightspeed.rcsntx.sbcglobal.net0
45.17.21.17945-17-21-179.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18045-17-21-180.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18145-17-21-181.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18245-17-21-182.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18345-17-21-183.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18445-17-21-184.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18545-17-21-185.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18645-17-21-186.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18745-17-21-187.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18845-17-21-188.lightspeed.rcsntx.sbcglobal.net0
45.17.21.18945-17-21-189.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19045-17-21-190.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19145-17-21-191.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19245-17-21-192.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19345-17-21-193.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19445-17-21-194.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19545-17-21-195.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19645-17-21-196.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19745-17-21-197.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19845-17-21-198.lightspeed.rcsntx.sbcglobal.net0
45.17.21.19945-17-21-199.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20045-17-21-200.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20145-17-21-201.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20245-17-21-202.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20345-17-21-203.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20445-17-21-204.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20545-17-21-205.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20645-17-21-206.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20745-17-21-207.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20845-17-21-208.lightspeed.rcsntx.sbcglobal.net0
45.17.21.20945-17-21-209.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21045-17-21-210.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21145-17-21-211.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21245-17-21-212.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21345-17-21-213.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21445-17-21-214.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21545-17-21-215.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21645-17-21-216.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21745-17-21-217.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21845-17-21-218.lightspeed.rcsntx.sbcglobal.net0
45.17.21.21945-17-21-219.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22045-17-21-220.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22145-17-21-221.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22245-17-21-222.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22345-17-21-223.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22445-17-21-224.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22545-17-21-225.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22645-17-21-226.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22745-17-21-227.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22845-17-21-228.lightspeed.rcsntx.sbcglobal.net0
45.17.21.22945-17-21-229.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23045-17-21-230.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23145-17-21-231.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23245-17-21-232.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23345-17-21-233.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23445-17-21-234.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23545-17-21-235.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23645-17-21-236.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23745-17-21-237.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23845-17-21-238.lightspeed.rcsntx.sbcglobal.net0
45.17.21.23945-17-21-239.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24045-17-21-240.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24145-17-21-241.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24245-17-21-242.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24345-17-21-243.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24445-17-21-244.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24545-17-21-245.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24645-17-21-246.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24745-17-21-247.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24845-17-21-248.lightspeed.rcsntx.sbcglobal.net0
45.17.21.24945-17-21-249.lightspeed.rcsntx.sbcglobal.net0
45.17.21.25045-17-21-250.lightspeed.rcsntx.sbcglobal.net0
45.17.21.25145-17-21-251.lightspeed.rcsntx.sbcglobal.net0
45.17.21.25245-17-21-252.lightspeed.rcsntx.sbcglobal.net0
45.17.21.25345-17-21-253.lightspeed.rcsntx.sbcglobal.net0
45.17.21.25445-17-21-254.lightspeed.rcsntx.sbcglobal.net0
45.17.21.25545-17-21-255.lightspeed.rcsntx.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 -f4 45.17.21.145
traceroute to 45.17.21.145 (45.17.21.145): 64 hops max, 52 byte packets
4 [AS174] 154.54.46.125 0.797 ms
5 [AS7018] 192.205.37.5 2.299 ms
6 *
7 *
8 *
9 [AS7018] 45.17.21.145 19.629 ms
Measurement taken from  IPinfo ProbeNet in Dallas, US
On