IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 99.0.0.0/8
  3. 99.123.0.0/16
  4. 99.123.187.0/24

99.123.187.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP99.112.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs2
Router IPs0
99.123.187.099-123-187-0.lightspeed.knvltn.sbcglobal.net0
99.123.187.199-123-187-1.lightspeed.knvltn.sbcglobal.net0
99.123.187.299-123-187-2.lightspeed.knvltn.sbcglobal.net0
99.123.187.399-123-187-3.lightspeed.knvltn.sbcglobal.net0
99.123.187.499-123-187-4.lightspeed.knvltn.sbcglobal.net0
99.123.187.599-123-187-5.lightspeed.knvltn.sbcglobal.net0
99.123.187.699-123-187-6.lightspeed.knvltn.sbcglobal.net0
99.123.187.799-123-187-7.lightspeed.knvltn.sbcglobal.net0
99.123.187.899-123-187-8.lightspeed.knvltn.sbcglobal.net0
99.123.187.999-123-187-9.lightspeed.knvltn.sbcglobal.net0
99.123.187.1099-123-187-10.lightspeed.knvltn.sbcglobal.net0
99.123.187.1199-123-187-11.lightspeed.knvltn.sbcglobal.net0
99.123.187.1299-123-187-12.lightspeed.knvltn.sbcglobal.net0
99.123.187.1399-123-187-13.lightspeed.knvltn.sbcglobal.net0
99.123.187.1499-123-187-14.lightspeed.knvltn.sbcglobal.net0
99.123.187.1599-123-187-15.lightspeed.knvltn.sbcglobal.net0
99.123.187.1699-123-187-16.lightspeed.knvltn.sbcglobal.net0
99.123.187.1799-123-187-17.lightspeed.knvltn.sbcglobal.net0
99.123.187.1899-123-187-18.lightspeed.knvltn.sbcglobal.net0
99.123.187.1999-123-187-19.lightspeed.knvltn.sbcglobal.net0
99.123.187.2099-123-187-20.lightspeed.knvltn.sbcglobal.net0
99.123.187.2199-123-187-21.lightspeed.knvltn.sbcglobal.net0
99.123.187.2299-123-187-22.lightspeed.knvltn.sbcglobal.net0
99.123.187.2399-123-187-23.lightspeed.knvltn.sbcglobal.net0
99.123.187.2499-123-187-24.lightspeed.knvltn.sbcglobal.net0
99.123.187.2599-123-187-25.lightspeed.knvltn.sbcglobal.net0
99.123.187.2699-123-187-26.lightspeed.knvltn.sbcglobal.net0
99.123.187.2799-123-187-27.lightspeed.knvltn.sbcglobal.net0
99.123.187.2899-123-187-28.lightspeed.knvltn.sbcglobal.net0
99.123.187.2999-123-187-29.lightspeed.knvltn.sbcglobal.net0
99.123.187.3099-123-187-30.lightspeed.knvltn.sbcglobal.net0
99.123.187.3199-123-187-31.lightspeed.knvltn.sbcglobal.net0
99.123.187.3299-123-187-32.lightspeed.knvltn.sbcglobal.net0
99.123.187.3399-123-187-33.lightspeed.knvltn.sbcglobal.net0
99.123.187.3499-123-187-34.lightspeed.knvltn.sbcglobal.net0
99.123.187.3599-123-187-35.lightspeed.knvltn.sbcglobal.net0
99.123.187.3699-123-187-36.lightspeed.knvltn.sbcglobal.net0
99.123.187.3799-123-187-37.lightspeed.knvltn.sbcglobal.net0
99.123.187.3899-123-187-38.lightspeed.knvltn.sbcglobal.net0
99.123.187.3999-123-187-39.lightspeed.knvltn.sbcglobal.net0
99.123.187.4099-123-187-40.lightspeed.knvltn.sbcglobal.net0
99.123.187.4199-123-187-41.lightspeed.knvltn.sbcglobal.net0
99.123.187.4299-123-187-42.lightspeed.knvltn.sbcglobal.net0
99.123.187.4399-123-187-43.lightspeed.knvltn.sbcglobal.net0
99.123.187.4499-123-187-44.lightspeed.knvltn.sbcglobal.net0
99.123.187.4599-123-187-45.lightspeed.knvltn.sbcglobal.net0
99.123.187.4699-123-187-46.lightspeed.knvltn.sbcglobal.net0
99.123.187.4799-123-187-47.lightspeed.knvltn.sbcglobal.net0
99.123.187.4899-123-187-48.lightspeed.knvltn.sbcglobal.net0
99.123.187.4999-123-187-49.lightspeed.knvltn.sbcglobal.net0
99.123.187.5099-123-187-50.lightspeed.knvltn.sbcglobal.net0
99.123.187.5199-123-187-51.lightspeed.knvltn.sbcglobal.net0
99.123.187.5299-123-187-52.lightspeed.knvltn.sbcglobal.net0
99.123.187.5399-123-187-53.lightspeed.knvltn.sbcglobal.net0
99.123.187.5499-123-187-54.lightspeed.knvltn.sbcglobal.net0
99.123.187.5599-123-187-55.lightspeed.knvltn.sbcglobal.net0
99.123.187.5699-123-187-56.lightspeed.knvltn.sbcglobal.net0
99.123.187.5799-123-187-57.lightspeed.knvltn.sbcglobal.net0
99.123.187.5899-123-187-58.lightspeed.knvltn.sbcglobal.net0
99.123.187.5999-123-187-59.lightspeed.knvltn.sbcglobal.net0
99.123.187.6099-123-187-60.lightspeed.knvltn.sbcglobal.net0
99.123.187.6199-123-187-61.lightspeed.knvltn.sbcglobal.net0
99.123.187.6299-123-187-62.lightspeed.knvltn.sbcglobal.net0
99.123.187.6399-123-187-63.lightspeed.knvltn.sbcglobal.net0
99.123.187.6499-123-187-64.lightspeed.knvltn.sbcglobal.net0
99.123.187.6599-123-187-65.lightspeed.knvltn.sbcglobal.net0
99.123.187.6699-123-187-66.lightspeed.knvltn.sbcglobal.net0
99.123.187.6799-123-187-67.lightspeed.knvltn.sbcglobal.net0
99.123.187.6899-123-187-68.lightspeed.knvltn.sbcglobal.net0
99.123.187.6999-123-187-69.lightspeed.knvltn.sbcglobal.net0
99.123.187.7099-123-187-70.lightspeed.knvltn.sbcglobal.net0
99.123.187.7199-123-187-71.lightspeed.knvltn.sbcglobal.net0
99.123.187.7299-123-187-72.lightspeed.knvltn.sbcglobal.net0
99.123.187.7399-123-187-73.lightspeed.knvltn.sbcglobal.net0
99.123.187.7499-123-187-74.lightspeed.knvltn.sbcglobal.net0
99.123.187.7599-123-187-75.lightspeed.knvltn.sbcglobal.net0
99.123.187.7699-123-187-76.lightspeed.knvltn.sbcglobal.net0
99.123.187.7799-123-187-77.lightspeed.knvltn.sbcglobal.net0
99.123.187.7899-123-187-78.lightspeed.knvltn.sbcglobal.net0
99.123.187.7999-123-187-79.lightspeed.knvltn.sbcglobal.net0
99.123.187.8099-123-187-80.lightspeed.knvltn.sbcglobal.net0
99.123.187.8199-123-187-81.lightspeed.knvltn.sbcglobal.net0
99.123.187.8299-123-187-82.lightspeed.knvltn.sbcglobal.net0
99.123.187.8399-123-187-83.lightspeed.knvltn.sbcglobal.net0
99.123.187.8499-123-187-84.lightspeed.knvltn.sbcglobal.net0
99.123.187.8599-123-187-85.lightspeed.knvltn.sbcglobal.net0
99.123.187.8699-123-187-86.lightspeed.knvltn.sbcglobal.net0
99.123.187.8799-123-187-87.lightspeed.knvltn.sbcglobal.net0
99.123.187.8899-123-187-88.lightspeed.knvltn.sbcglobal.net0
99.123.187.8999-123-187-89.lightspeed.knvltn.sbcglobal.net0
99.123.187.9099-123-187-90.lightspeed.knvltn.sbcglobal.net0
99.123.187.9199-123-187-91.lightspeed.knvltn.sbcglobal.net0
99.123.187.9299-123-187-92.lightspeed.knvltn.sbcglobal.net0
99.123.187.9399-123-187-93.lightspeed.knvltn.sbcglobal.net0
99.123.187.9499-123-187-94.lightspeed.knvltn.sbcglobal.net0
99.123.187.9599-123-187-95.lightspeed.knvltn.sbcglobal.net0
99.123.187.9699-123-187-96.lightspeed.knvltn.sbcglobal.net0
99.123.187.9799-123-187-97.lightspeed.knvltn.sbcglobal.net0
99.123.187.9899-123-187-98.lightspeed.knvltn.sbcglobal.net0
99.123.187.9999-123-187-99.lightspeed.knvltn.sbcglobal.net0
99.123.187.10099-123-187-100.lightspeed.knvltn.sbcglobal.net0
99.123.187.10199-123-187-101.lightspeed.knvltn.sbcglobal.net0
99.123.187.10299-123-187-102.lightspeed.knvltn.sbcglobal.net0
99.123.187.10399-123-187-103.lightspeed.knvltn.sbcglobal.net0
99.123.187.10499-123-187-104.lightspeed.knvltn.sbcglobal.net0
99.123.187.10599-123-187-105.lightspeed.knvltn.sbcglobal.net0
99.123.187.10699-123-187-106.lightspeed.knvltn.sbcglobal.net0
99.123.187.10799-123-187-107.lightspeed.knvltn.sbcglobal.net0
99.123.187.10899-123-187-108.lightspeed.knvltn.sbcglobal.net0
99.123.187.10999-123-187-109.lightspeed.knvltn.sbcglobal.net0
99.123.187.11099-123-187-110.lightspeed.knvltn.sbcglobal.net0
99.123.187.11199-123-187-111.lightspeed.knvltn.sbcglobal.net0
99.123.187.11299-123-187-112.lightspeed.knvltn.sbcglobal.net0
99.123.187.11399-123-187-113.lightspeed.knvltn.sbcglobal.net0
99.123.187.11499-123-187-114.lightspeed.knvltn.sbcglobal.net0
99.123.187.11599-123-187-115.lightspeed.knvltn.sbcglobal.net0
99.123.187.11699-123-187-116.lightspeed.knvltn.sbcglobal.net0
99.123.187.11799-123-187-117.lightspeed.knvltn.sbcglobal.net0
99.123.187.11899-123-187-118.lightspeed.knvltn.sbcglobal.net0
99.123.187.11999-123-187-119.lightspeed.knvltn.sbcglobal.net0
99.123.187.12099-123-187-120.lightspeed.knvltn.sbcglobal.net0
99.123.187.12199-123-187-121.lightspeed.knvltn.sbcglobal.net0
99.123.187.12299-123-187-122.lightspeed.knvltn.sbcglobal.net0
99.123.187.12399-123-187-123.lightspeed.knvltn.sbcglobal.net0
99.123.187.12499-123-187-124.lightspeed.knvltn.sbcglobal.net0
99.123.187.12599-123-187-125.lightspeed.knvltn.sbcglobal.net0
99.123.187.12699-123-187-126.lightspeed.knvltn.sbcglobal.net0
99.123.187.12799-123-187-127.lightspeed.knvltn.sbcglobal.net0
99.123.187.12899-123-187-128.lightspeed.knvltn.sbcglobal.net0
99.123.187.12999-123-187-129.lightspeed.knvltn.sbcglobal.net0
99.123.187.13099-123-187-130.lightspeed.knvltn.sbcglobal.net0
99.123.187.13199-123-187-131.lightspeed.knvltn.sbcglobal.net0
99.123.187.13299-123-187-132.lightspeed.knvltn.sbcglobal.net0
99.123.187.13399-123-187-133.lightspeed.knvltn.sbcglobal.net0
99.123.187.13499-123-187-134.lightspeed.knvltn.sbcglobal.net0
99.123.187.13599-123-187-135.lightspeed.knvltn.sbcglobal.net0
99.123.187.13699-123-187-136.lightspeed.knvltn.sbcglobal.net0
99.123.187.13799-123-187-137.lightspeed.knvltn.sbcglobal.net0
99.123.187.13899-123-187-138.lightspeed.knvltn.sbcglobal.net0
99.123.187.13999-123-187-139.lightspeed.knvltn.sbcglobal.net0
99.123.187.14099-123-187-140.lightspeed.knvltn.sbcglobal.net0
99.123.187.14199-123-187-141.lightspeed.knvltn.sbcglobal.net0
99.123.187.14299-123-187-142.lightspeed.knvltn.sbcglobal.net0
99.123.187.14399-123-187-143.lightspeed.knvltn.sbcglobal.net0
99.123.187.14499-123-187-144.lightspeed.knvltn.sbcglobal.net0
99.123.187.14599-123-187-145.lightspeed.knvltn.sbcglobal.net0
99.123.187.14699-123-187-146.lightspeed.knvltn.sbcglobal.net0
99.123.187.14799-123-187-147.lightspeed.knvltn.sbcglobal.net0
99.123.187.14899-123-187-148.lightspeed.knvltn.sbcglobal.net0
99.123.187.14999-123-187-149.lightspeed.knvltn.sbcglobal.net0
99.123.187.15099-123-187-150.lightspeed.knvltn.sbcglobal.net0
99.123.187.15199-123-187-151.lightspeed.knvltn.sbcglobal.net0
99.123.187.15299-123-187-152.lightspeed.knvltn.sbcglobal.net0
99.123.187.15399-123-187-153.lightspeed.knvltn.sbcglobal.net0
99.123.187.15499-123-187-154.lightspeed.knvltn.sbcglobal.net0
99.123.187.15599-123-187-155.lightspeed.knvltn.sbcglobal.net0
99.123.187.15699-123-187-156.lightspeed.knvltn.sbcglobal.net0
99.123.187.15799-123-187-157.lightspeed.knvltn.sbcglobal.net0
99.123.187.15899-123-187-158.lightspeed.knvltn.sbcglobal.net0
99.123.187.15999-123-187-159.lightspeed.knvltn.sbcglobal.net0
99.123.187.16099-123-187-160.lightspeed.knvltn.sbcglobal.net0
99.123.187.16199-123-187-161.lightspeed.knvltn.sbcglobal.net0
99.123.187.16299-123-187-162.lightspeed.knvltn.sbcglobal.net0
99.123.187.16399-123-187-163.lightspeed.knvltn.sbcglobal.net0
99.123.187.16499-123-187-164.lightspeed.knvltn.sbcglobal.net0
99.123.187.16599-123-187-165.lightspeed.knvltn.sbcglobal.net0
99.123.187.16699-123-187-166.lightspeed.knvltn.sbcglobal.net0
99.123.187.16799-123-187-167.lightspeed.knvltn.sbcglobal.net0
99.123.187.16899-123-187-168.lightspeed.knvltn.sbcglobal.net0
99.123.187.16999-123-187-169.lightspeed.knvltn.sbcglobal.net0
99.123.187.17099-123-187-170.lightspeed.knvltn.sbcglobal.net0
99.123.187.17199-123-187-171.lightspeed.knvltn.sbcglobal.net0
99.123.187.17299-123-187-172.lightspeed.knvltn.sbcglobal.net0
99.123.187.17399-123-187-173.lightspeed.knvltn.sbcglobal.net0
99.123.187.17499-123-187-174.lightspeed.knvltn.sbcglobal.net0
99.123.187.17599-123-187-175.lightspeed.knvltn.sbcglobal.net0
99.123.187.17699-123-187-176.lightspeed.knvltn.sbcglobal.net0
99.123.187.17799-123-187-177.lightspeed.knvltn.sbcglobal.net0
99.123.187.17899-123-187-178.lightspeed.knvltn.sbcglobal.net0
99.123.187.17999-123-187-179.lightspeed.knvltn.sbcglobal.net0
99.123.187.18099-123-187-180.lightspeed.knvltn.sbcglobal.net0
99.123.187.18199-123-187-181.lightspeed.knvltn.sbcglobal.net0
99.123.187.18299-123-187-182.lightspeed.knvltn.sbcglobal.net0
99.123.187.18399-123-187-183.lightspeed.knvltn.sbcglobal.net0
99.123.187.18499-123-187-184.lightspeed.knvltn.sbcglobal.net0
99.123.187.18599-123-187-185.lightspeed.knvltn.sbcglobal.net0
99.123.187.18699-123-187-186.lightspeed.knvltn.sbcglobal.net0
99.123.187.18799-123-187-187.lightspeed.knvltn.sbcglobal.net0
99.123.187.18899-123-187-188.lightspeed.knvltn.sbcglobal.net0
99.123.187.18999-123-187-189.lightspeed.knvltn.sbcglobal.net0
99.123.187.19099-123-187-190.lightspeed.knvltn.sbcglobal.net0
99.123.187.19199-123-187-191.lightspeed.knvltn.sbcglobal.net0
99.123.187.19299-123-187-192.lightspeed.knvltn.sbcglobal.net0
99.123.187.19399-123-187-193.lightspeed.knvltn.sbcglobal.net0
99.123.187.19499-123-187-194.lightspeed.knvltn.sbcglobal.net0
99.123.187.19599-123-187-195.lightspeed.knvltn.sbcglobal.net0
99.123.187.19699-123-187-196.lightspeed.knvltn.sbcglobal.net0
99.123.187.19799-123-187-197.lightspeed.knvltn.sbcglobal.net0
99.123.187.19899-123-187-198.lightspeed.knvltn.sbcglobal.net0
99.123.187.19999-123-187-199.lightspeed.knvltn.sbcglobal.net0
99.123.187.20099-123-187-200.lightspeed.knvltn.sbcglobal.net0
99.123.187.20199-123-187-201.lightspeed.knvltn.sbcglobal.net0
99.123.187.20299-123-187-202.lightspeed.knvltn.sbcglobal.net0
99.123.187.20399-123-187-203.lightspeed.knvltn.sbcglobal.net0
99.123.187.20499-123-187-204.lightspeed.knvltn.sbcglobal.net0
99.123.187.20599-123-187-205.lightspeed.knvltn.sbcglobal.net0
99.123.187.20699-123-187-206.lightspeed.knvltn.sbcglobal.net0
99.123.187.20799-123-187-207.lightspeed.knvltn.sbcglobal.net0
99.123.187.20899-123-187-208.lightspeed.knvltn.sbcglobal.net0
99.123.187.20999-123-187-209.lightspeed.knvltn.sbcglobal.net0
99.123.187.21099-123-187-210.lightspeed.knvltn.sbcglobal.net0
99.123.187.21199-123-187-211.lightspeed.knvltn.sbcglobal.net0
99.123.187.21299-123-187-212.lightspeed.knvltn.sbcglobal.net0
99.123.187.21399-123-187-213.lightspeed.knvltn.sbcglobal.net0
99.123.187.21499-123-187-214.lightspeed.knvltn.sbcglobal.net0
99.123.187.21599-123-187-215.lightspeed.knvltn.sbcglobal.net0
99.123.187.21699-123-187-216.lightspeed.knvltn.sbcglobal.net0
99.123.187.21799-123-187-217.lightspeed.knvltn.sbcglobal.net0
99.123.187.21899-123-187-218.lightspeed.knvltn.sbcglobal.net0
99.123.187.21999-123-187-219.lightspeed.knvltn.sbcglobal.net0
99.123.187.22099-123-187-220.lightspeed.knvltn.sbcglobal.net0
99.123.187.22199-123-187-221.lightspeed.knvltn.sbcglobal.net0
99.123.187.22299-123-187-222.lightspeed.knvltn.sbcglobal.net0
99.123.187.22399-123-187-223.lightspeed.knvltn.sbcglobal.net0
99.123.187.22499-123-187-224.lightspeed.knvltn.sbcglobal.net0
99.123.187.22599-123-187-225.lightspeed.knvltn.sbcglobal.net0
99.123.187.22699-123-187-226.lightspeed.knvltn.sbcglobal.net0
99.123.187.22799-123-187-227.lightspeed.knvltn.sbcglobal.net0
99.123.187.22899-123-187-228.lightspeed.knvltn.sbcglobal.net0
99.123.187.22999-123-187-229.lightspeed.knvltn.sbcglobal.net0
99.123.187.23099-123-187-230.lightspeed.knvltn.sbcglobal.net0
99.123.187.23199-123-187-231.lightspeed.knvltn.sbcglobal.net0
99.123.187.23299-123-187-232.lightspeed.knvltn.sbcglobal.net0
99.123.187.23399-123-187-233.lightspeed.knvltn.sbcglobal.net0
99.123.187.23499-123-187-234.lightspeed.knvltn.sbcglobal.net0
99.123.187.23599-123-187-235.lightspeed.knvltn.sbcglobal.net0
99.123.187.23699-123-187-236.lightspeed.knvltn.sbcglobal.net0
99.123.187.23799-123-187-237.lightspeed.knvltn.sbcglobal.net0
99.123.187.23899-123-187-238.lightspeed.knvltn.sbcglobal.net0
99.123.187.23999-123-187-239.lightspeed.knvltn.sbcglobal.net0
99.123.187.24099-123-187-240.lightspeed.knvltn.sbcglobal.net0
99.123.187.24199-123-187-241.lightspeed.knvltn.sbcglobal.net0
99.123.187.24299-123-187-242.lightspeed.knvltn.sbcglobal.net0
99.123.187.24399-123-187-243.lightspeed.knvltn.sbcglobal.net0
99.123.187.24499-123-187-244.lightspeed.knvltn.sbcglobal.net0
99.123.187.24599-123-187-245.lightspeed.knvltn.sbcglobal.net0
99.123.187.24699-123-187-246.lightspeed.knvltn.sbcglobal.net0
99.123.187.24799-123-187-247.lightspeed.knvltn.sbcglobal.net0
99.123.187.24899-123-187-248.lightspeed.knvltn.sbcglobal.net0
99.123.187.24999-123-187-249.lightspeed.knvltn.sbcglobal.net0
99.123.187.25099-123-187-250.lightspeed.knvltn.sbcglobal.net0
99.123.187.25199-123-187-251.lightspeed.knvltn.sbcglobal.net0
99.123.187.25299-123-187-252.lightspeed.knvltn.sbcglobal.net0
99.123.187.25399-123-187-253.lightspeed.knvltn.sbcglobal.net0
99.123.187.25499-123-187-254.lightspeed.knvltn.sbcglobal.net0
99.123.187.25599-123-187-255.lightspeed.knvltn.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 99.123.187.160
traceroute to 99.123.187.160 (99.123.187.160): 64 hops max, 52 byte packets
3 [] 15.230.139.130 614.02 ms
4 *
5 *
6 *
7 *
8 [AS7018] 32.140.55.6 0.963 ms
9 [AS7018] 32.140.55.5 0.871 ms
10 *
11 *
12 [AS7018] 32.130.19.3 7.665 ms
13 [AS7018] 99.17.140.63 10.974 ms
14 [AS7018] 99.123.187.160 29.186 ms
Measurement taken from  IPinfo ProbeNet in Atlanta, US
On