IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 99.0.0.0/8
  3. 99.172.0.0/16
  4. 99.172.123.0/24

99.172.123.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP99.168.0.0/13
IPs with RDNS256
Hosted Domains0
Pingable IPs1
Router IPs1
99.172.123.099-172-123-0.lightspeed.tukrga.sbcglobal.net0
99.172.123.199-172-123-1.lightspeed.tukrga.sbcglobal.net0
99.172.123.299-172-123-2.lightspeed.tukrga.sbcglobal.net0
99.172.123.399-172-123-3.lightspeed.tukrga.sbcglobal.net0
99.172.123.499-172-123-4.lightspeed.tukrga.sbcglobal.net0
99.172.123.599-172-123-5.lightspeed.tukrga.sbcglobal.net0
99.172.123.699-172-123-6.lightspeed.tukrga.sbcglobal.net0
99.172.123.799-172-123-7.lightspeed.tukrga.sbcglobal.net0
99.172.123.899-172-123-8.lightspeed.tukrga.sbcglobal.net0
99.172.123.999-172-123-9.lightspeed.tukrga.sbcglobal.net0
99.172.123.1099-172-123-10.lightspeed.tukrga.sbcglobal.net0
99.172.123.1199-172-123-11.lightspeed.tukrga.sbcglobal.net0
99.172.123.1299-172-123-12.lightspeed.tukrga.sbcglobal.net0
99.172.123.1399-172-123-13.lightspeed.tukrga.sbcglobal.net0
99.172.123.1499-172-123-14.lightspeed.tukrga.sbcglobal.net0
99.172.123.1599-172-123-15.lightspeed.tukrga.sbcglobal.net0
99.172.123.1699-172-123-16.lightspeed.tukrga.sbcglobal.net0
99.172.123.1799-172-123-17.lightspeed.tukrga.sbcglobal.net0
99.172.123.1899-172-123-18.lightspeed.tukrga.sbcglobal.net0
99.172.123.1999-172-123-19.lightspeed.tukrga.sbcglobal.net0
99.172.123.2099-172-123-20.lightspeed.tukrga.sbcglobal.net0
99.172.123.2199-172-123-21.lightspeed.tukrga.sbcglobal.net0
99.172.123.2299-172-123-22.lightspeed.tukrga.sbcglobal.net0
99.172.123.2399-172-123-23.lightspeed.tukrga.sbcglobal.net0
99.172.123.2499-172-123-24.lightspeed.tukrga.sbcglobal.net0
99.172.123.2599-172-123-25.lightspeed.tukrga.sbcglobal.net0
99.172.123.2699-172-123-26.lightspeed.tukrga.sbcglobal.net0
99.172.123.2799-172-123-27.lightspeed.tukrga.sbcglobal.net0
99.172.123.2899-172-123-28.lightspeed.tukrga.sbcglobal.net0
99.172.123.2999-172-123-29.lightspeed.tukrga.sbcglobal.net0
99.172.123.3099-172-123-30.lightspeed.tukrga.sbcglobal.net0
99.172.123.3199-172-123-31.lightspeed.tukrga.sbcglobal.net0
99.172.123.3299-172-123-32.lightspeed.tukrga.sbcglobal.net0
99.172.123.3399-172-123-33.lightspeed.tukrga.sbcglobal.net0
99.172.123.3499-172-123-34.lightspeed.tukrga.sbcglobal.net0
99.172.123.3599-172-123-35.lightspeed.tukrga.sbcglobal.net0
99.172.123.3699-172-123-36.lightspeed.tukrga.sbcglobal.net0
99.172.123.3799-172-123-37.lightspeed.tukrga.sbcglobal.net0
99.172.123.3899-172-123-38.lightspeed.tukrga.sbcglobal.net0
99.172.123.3999-172-123-39.lightspeed.tukrga.sbcglobal.net0
99.172.123.4099-172-123-40.lightspeed.tukrga.sbcglobal.net0
99.172.123.4199-172-123-41.lightspeed.tukrga.sbcglobal.net0
99.172.123.4299-172-123-42.lightspeed.tukrga.sbcglobal.net0
99.172.123.4399-172-123-43.lightspeed.tukrga.sbcglobal.net0
99.172.123.4499-172-123-44.lightspeed.tukrga.sbcglobal.net0
99.172.123.4599-172-123-45.lightspeed.tukrga.sbcglobal.net0
99.172.123.4699-172-123-46.lightspeed.tukrga.sbcglobal.net0
99.172.123.4799-172-123-47.lightspeed.tukrga.sbcglobal.net0
99.172.123.4899-172-123-48.lightspeed.tukrga.sbcglobal.net0
99.172.123.4999-172-123-49.lightspeed.tukrga.sbcglobal.net0
99.172.123.5099-172-123-50.lightspeed.tukrga.sbcglobal.net0
99.172.123.5199-172-123-51.lightspeed.tukrga.sbcglobal.net0
99.172.123.5299-172-123-52.lightspeed.tukrga.sbcglobal.net0
99.172.123.5399-172-123-53.lightspeed.tukrga.sbcglobal.net0
99.172.123.5499-172-123-54.lightspeed.tukrga.sbcglobal.net0
99.172.123.5599-172-123-55.lightspeed.tukrga.sbcglobal.net0
99.172.123.5699-172-123-56.lightspeed.tukrga.sbcglobal.net0
99.172.123.5799-172-123-57.lightspeed.tukrga.sbcglobal.net0
99.172.123.5899-172-123-58.lightspeed.tukrga.sbcglobal.net0
99.172.123.5999-172-123-59.lightspeed.tukrga.sbcglobal.net0
99.172.123.6099-172-123-60.lightspeed.tukrga.sbcglobal.net0
99.172.123.6199-172-123-61.lightspeed.tukrga.sbcglobal.net0
99.172.123.6299-172-123-62.lightspeed.tukrga.sbcglobal.net0
99.172.123.6399-172-123-63.lightspeed.tukrga.sbcglobal.net0
99.172.123.6499-172-123-64.lightspeed.tukrga.sbcglobal.net0
99.172.123.6599-172-123-65.lightspeed.tukrga.sbcglobal.net0
99.172.123.6699-172-123-66.lightspeed.tukrga.sbcglobal.net0
99.172.123.6799-172-123-67.lightspeed.tukrga.sbcglobal.net0
99.172.123.6899-172-123-68.lightspeed.tukrga.sbcglobal.net0
99.172.123.6999-172-123-69.lightspeed.tukrga.sbcglobal.net0
99.172.123.7099-172-123-70.lightspeed.tukrga.sbcglobal.net0
99.172.123.7199-172-123-71.lightspeed.tukrga.sbcglobal.net0
99.172.123.7299-172-123-72.lightspeed.tukrga.sbcglobal.net0
99.172.123.7399-172-123-73.lightspeed.tukrga.sbcglobal.net0
99.172.123.7499-172-123-74.lightspeed.tukrga.sbcglobal.net0
99.172.123.7599-172-123-75.lightspeed.tukrga.sbcglobal.net0
99.172.123.7699-172-123-76.lightspeed.tukrga.sbcglobal.net0
99.172.123.7799-172-123-77.lightspeed.tukrga.sbcglobal.net0
99.172.123.7899-172-123-78.lightspeed.tukrga.sbcglobal.net0
99.172.123.7999-172-123-79.lightspeed.tukrga.sbcglobal.net0
99.172.123.8099-172-123-80.lightspeed.tukrga.sbcglobal.net0
99.172.123.8199-172-123-81.lightspeed.tukrga.sbcglobal.net0
99.172.123.8299-172-123-82.lightspeed.tukrga.sbcglobal.net0
99.172.123.8399-172-123-83.lightspeed.tukrga.sbcglobal.net0
99.172.123.8499-172-123-84.lightspeed.tukrga.sbcglobal.net0
99.172.123.8599-172-123-85.lightspeed.tukrga.sbcglobal.net0
99.172.123.8699-172-123-86.lightspeed.tukrga.sbcglobal.net0
99.172.123.8799-172-123-87.lightspeed.tukrga.sbcglobal.net0
99.172.123.8899-172-123-88.lightspeed.tukrga.sbcglobal.net0
99.172.123.8999-172-123-89.lightspeed.tukrga.sbcglobal.net0
99.172.123.9099-172-123-90.lightspeed.tukrga.sbcglobal.net0
99.172.123.9199-172-123-91.lightspeed.tukrga.sbcglobal.net0
99.172.123.9299-172-123-92.lightspeed.tukrga.sbcglobal.net0
99.172.123.9399-172-123-93.lightspeed.tukrga.sbcglobal.net0
99.172.123.9499-172-123-94.lightspeed.tukrga.sbcglobal.net0
99.172.123.9599-172-123-95.lightspeed.tukrga.sbcglobal.net0
99.172.123.9699-172-123-96.lightspeed.tukrga.sbcglobal.net0
99.172.123.9799-172-123-97.lightspeed.tukrga.sbcglobal.net0
99.172.123.9899-172-123-98.lightspeed.tukrga.sbcglobal.net0
99.172.123.9999-172-123-99.lightspeed.tukrga.sbcglobal.net0
99.172.123.10099-172-123-100.lightspeed.tukrga.sbcglobal.net0
99.172.123.10199-172-123-101.lightspeed.tukrga.sbcglobal.net0
99.172.123.10299-172-123-102.lightspeed.tukrga.sbcglobal.net0
99.172.123.10399-172-123-103.lightspeed.tukrga.sbcglobal.net0
99.172.123.10499-172-123-104.lightspeed.tukrga.sbcglobal.net0
99.172.123.10599-172-123-105.lightspeed.tukrga.sbcglobal.net0
99.172.123.10699-172-123-106.lightspeed.tukrga.sbcglobal.net0
99.172.123.10799-172-123-107.lightspeed.tukrga.sbcglobal.net0
99.172.123.10899-172-123-108.lightspeed.tukrga.sbcglobal.net0
99.172.123.10999-172-123-109.lightspeed.tukrga.sbcglobal.net0
99.172.123.11099-172-123-110.lightspeed.tukrga.sbcglobal.net0
99.172.123.11199-172-123-111.lightspeed.tukrga.sbcglobal.net0
99.172.123.11299-172-123-112.lightspeed.tukrga.sbcglobal.net0
99.172.123.11399-172-123-113.lightspeed.tukrga.sbcglobal.net0
99.172.123.11499-172-123-114.lightspeed.tukrga.sbcglobal.net0
99.172.123.11599-172-123-115.lightspeed.tukrga.sbcglobal.net0
99.172.123.11699-172-123-116.lightspeed.tukrga.sbcglobal.net0
99.172.123.11799-172-123-117.lightspeed.tukrga.sbcglobal.net0
99.172.123.11899-172-123-118.lightspeed.tukrga.sbcglobal.net0
99.172.123.11999-172-123-119.lightspeed.tukrga.sbcglobal.net0
99.172.123.12099-172-123-120.lightspeed.tukrga.sbcglobal.net0
99.172.123.12199-172-123-121.lightspeed.tukrga.sbcglobal.net0
99.172.123.12299-172-123-122.lightspeed.tukrga.sbcglobal.net0
99.172.123.12399-172-123-123.lightspeed.tukrga.sbcglobal.net0
99.172.123.12499-172-123-124.lightspeed.tukrga.sbcglobal.net0
99.172.123.12599-172-123-125.lightspeed.tukrga.sbcglobal.net0
99.172.123.12699-172-123-126.lightspeed.tukrga.sbcglobal.net0
99.172.123.12799-172-123-127.lightspeed.tukrga.sbcglobal.net0
99.172.123.12899-172-123-128.lightspeed.tukrga.sbcglobal.net0
99.172.123.12999-172-123-129.lightspeed.tukrga.sbcglobal.net0
99.172.123.13099-172-123-130.lightspeed.tukrga.sbcglobal.net0
99.172.123.13199-172-123-131.lightspeed.tukrga.sbcglobal.net0
99.172.123.13299-172-123-132.lightspeed.tukrga.sbcglobal.net0
99.172.123.13399-172-123-133.lightspeed.tukrga.sbcglobal.net0
99.172.123.13499-172-123-134.lightspeed.tukrga.sbcglobal.net0
99.172.123.13599-172-123-135.lightspeed.tukrga.sbcglobal.net0
99.172.123.13699-172-123-136.lightspeed.tukrga.sbcglobal.net0
99.172.123.13799-172-123-137.lightspeed.tukrga.sbcglobal.net0
99.172.123.13899-172-123-138.lightspeed.tukrga.sbcglobal.net0
99.172.123.13999-172-123-139.lightspeed.tukrga.sbcglobal.net0
99.172.123.14099-172-123-140.lightspeed.tukrga.sbcglobal.net0
99.172.123.14199-172-123-141.lightspeed.tukrga.sbcglobal.net0
99.172.123.14299-172-123-142.lightspeed.tukrga.sbcglobal.net0
99.172.123.14399-172-123-143.lightspeed.tukrga.sbcglobal.net0
99.172.123.14499-172-123-144.lightspeed.tukrga.sbcglobal.net0
99.172.123.14599-172-123-145.lightspeed.tukrga.sbcglobal.net0
99.172.123.14699-172-123-146.lightspeed.tukrga.sbcglobal.net0
99.172.123.14799-172-123-147.lightspeed.tukrga.sbcglobal.net0
99.172.123.14899-172-123-148.lightspeed.tukrga.sbcglobal.net0
99.172.123.14999-172-123-149.lightspeed.tukrga.sbcglobal.net0
99.172.123.15099-172-123-150.lightspeed.tukrga.sbcglobal.net0
99.172.123.15199-172-123-151.lightspeed.tukrga.sbcglobal.net0
99.172.123.15299-172-123-152.lightspeed.tukrga.sbcglobal.net0
99.172.123.15399-172-123-153.lightspeed.tukrga.sbcglobal.net0
99.172.123.15499-172-123-154.lightspeed.tukrga.sbcglobal.net0
99.172.123.15599-172-123-155.lightspeed.tukrga.sbcglobal.net0
99.172.123.15699-172-123-156.lightspeed.tukrga.sbcglobal.net0
99.172.123.15799-172-123-157.lightspeed.tukrga.sbcglobal.net0
99.172.123.15899-172-123-158.lightspeed.tukrga.sbcglobal.net0
99.172.123.15999-172-123-159.lightspeed.tukrga.sbcglobal.net0
99.172.123.16099-172-123-160.lightspeed.tukrga.sbcglobal.net0
99.172.123.16199-172-123-161.lightspeed.tukrga.sbcglobal.net0
99.172.123.16299-172-123-162.lightspeed.tukrga.sbcglobal.net0
99.172.123.16399-172-123-163.lightspeed.tukrga.sbcglobal.net0
99.172.123.16499-172-123-164.lightspeed.tukrga.sbcglobal.net0
99.172.123.16599-172-123-165.lightspeed.tukrga.sbcglobal.net0
99.172.123.16699-172-123-166.lightspeed.tukrga.sbcglobal.net0
99.172.123.16799-172-123-167.lightspeed.tukrga.sbcglobal.net0
99.172.123.16899-172-123-168.lightspeed.tukrga.sbcglobal.net0
99.172.123.16999-172-123-169.lightspeed.tukrga.sbcglobal.net0
99.172.123.17099-172-123-170.lightspeed.tukrga.sbcglobal.net0
99.172.123.17199-172-123-171.lightspeed.tukrga.sbcglobal.net0
99.172.123.17299-172-123-172.lightspeed.tukrga.sbcglobal.net0
99.172.123.17399-172-123-173.lightspeed.tukrga.sbcglobal.net0
99.172.123.17499-172-123-174.lightspeed.tukrga.sbcglobal.net0
99.172.123.17599-172-123-175.lightspeed.tukrga.sbcglobal.net0
99.172.123.17699-172-123-176.lightspeed.tukrga.sbcglobal.net0
99.172.123.17799-172-123-177.lightspeed.tukrga.sbcglobal.net0
99.172.123.17899-172-123-178.lightspeed.tukrga.sbcglobal.net0
99.172.123.17999-172-123-179.lightspeed.tukrga.sbcglobal.net0
99.172.123.18099-172-123-180.lightspeed.tukrga.sbcglobal.net0
99.172.123.18199-172-123-181.lightspeed.tukrga.sbcglobal.net0
99.172.123.18299-172-123-182.lightspeed.tukrga.sbcglobal.net0
99.172.123.18399-172-123-183.lightspeed.tukrga.sbcglobal.net0
99.172.123.18499-172-123-184.lightspeed.tukrga.sbcglobal.net0
99.172.123.18599-172-123-185.lightspeed.tukrga.sbcglobal.net0
99.172.123.18699-172-123-186.lightspeed.tukrga.sbcglobal.net0
99.172.123.18799-172-123-187.lightspeed.tukrga.sbcglobal.net0
99.172.123.18899-172-123-188.lightspeed.tukrga.sbcglobal.net0
99.172.123.18999-172-123-189.lightspeed.tukrga.sbcglobal.net0
99.172.123.19099-172-123-190.lightspeed.tukrga.sbcglobal.net0
99.172.123.19199-172-123-191.lightspeed.tukrga.sbcglobal.net0
99.172.123.19299-172-123-192.lightspeed.tukrga.sbcglobal.net0
99.172.123.19399-172-123-193.lightspeed.tukrga.sbcglobal.net0
99.172.123.19499-172-123-194.lightspeed.tukrga.sbcglobal.net0
99.172.123.19599-172-123-195.lightspeed.tukrga.sbcglobal.net0
99.172.123.19699-172-123-196.lightspeed.tukrga.sbcglobal.net0
99.172.123.19799-172-123-197.lightspeed.tukrga.sbcglobal.net0
99.172.123.19899-172-123-198.lightspeed.tukrga.sbcglobal.net0
99.172.123.19999-172-123-199.lightspeed.tukrga.sbcglobal.net0
99.172.123.20099-172-123-200.lightspeed.tukrga.sbcglobal.net0
99.172.123.20199-172-123-201.lightspeed.tukrga.sbcglobal.net0
99.172.123.20299-172-123-202.lightspeed.tukrga.sbcglobal.net0
99.172.123.20399-172-123-203.lightspeed.tukrga.sbcglobal.net0
99.172.123.20499-172-123-204.lightspeed.tukrga.sbcglobal.net0
99.172.123.20599-172-123-205.lightspeed.tukrga.sbcglobal.net0
99.172.123.20699-172-123-206.lightspeed.tukrga.sbcglobal.net0
99.172.123.20799-172-123-207.lightspeed.tukrga.sbcglobal.net0
99.172.123.20899-172-123-208.lightspeed.tukrga.sbcglobal.net0
99.172.123.20999-172-123-209.lightspeed.tukrga.sbcglobal.net0
99.172.123.21099-172-123-210.lightspeed.tukrga.sbcglobal.net0
99.172.123.21199-172-123-211.lightspeed.tukrga.sbcglobal.net0
99.172.123.21299-172-123-212.lightspeed.tukrga.sbcglobal.net0
99.172.123.21399-172-123-213.lightspeed.tukrga.sbcglobal.net0
99.172.123.21499-172-123-214.lightspeed.tukrga.sbcglobal.net0
99.172.123.21599-172-123-215.lightspeed.tukrga.sbcglobal.net0
99.172.123.21699-172-123-216.lightspeed.tukrga.sbcglobal.net0
99.172.123.21799-172-123-217.lightspeed.tukrga.sbcglobal.net0
99.172.123.21899-172-123-218.lightspeed.tukrga.sbcglobal.net0
99.172.123.21999-172-123-219.lightspeed.tukrga.sbcglobal.net0
99.172.123.22099-172-123-220.lightspeed.tukrga.sbcglobal.net0
99.172.123.22199-172-123-221.lightspeed.tukrga.sbcglobal.net0
99.172.123.22299-172-123-222.lightspeed.tukrga.sbcglobal.net0
99.172.123.22399-172-123-223.lightspeed.tukrga.sbcglobal.net0
99.172.123.22499-172-123-224.lightspeed.tukrga.sbcglobal.net0
99.172.123.22599-172-123-225.lightspeed.tukrga.sbcglobal.net0
99.172.123.22699-172-123-226.lightspeed.tukrga.sbcglobal.net0
99.172.123.22799-172-123-227.lightspeed.tukrga.sbcglobal.net0
99.172.123.22899-172-123-228.lightspeed.tukrga.sbcglobal.net0
99.172.123.22999-172-123-229.lightspeed.tukrga.sbcglobal.net0
99.172.123.23099-172-123-230.lightspeed.tukrga.sbcglobal.net0
99.172.123.23199-172-123-231.lightspeed.tukrga.sbcglobal.net0
99.172.123.23299-172-123-232.lightspeed.tukrga.sbcglobal.net0
99.172.123.23399-172-123-233.lightspeed.tukrga.sbcglobal.net0
99.172.123.23499-172-123-234.lightspeed.tukrga.sbcglobal.net0
99.172.123.23599-172-123-235.lightspeed.tukrga.sbcglobal.net0
99.172.123.23699-172-123-236.lightspeed.tukrga.sbcglobal.net0
99.172.123.23799-172-123-237.lightspeed.tukrga.sbcglobal.net0
99.172.123.23899-172-123-238.lightspeed.tukrga.sbcglobal.net0
99.172.123.23999-172-123-239.lightspeed.tukrga.sbcglobal.net0
99.172.123.24099-172-123-240.lightspeed.tukrga.sbcglobal.net0
99.172.123.24199-172-123-241.lightspeed.tukrga.sbcglobal.net0
99.172.123.24299-172-123-242.lightspeed.tukrga.sbcglobal.net0
99.172.123.24399-172-123-243.lightspeed.tukrga.sbcglobal.net0
99.172.123.24499-172-123-244.lightspeed.tukrga.sbcglobal.net0
99.172.123.24599-172-123-245.lightspeed.tukrga.sbcglobal.net0
99.172.123.24699-172-123-246.lightspeed.tukrga.sbcglobal.net0
99.172.123.24799-172-123-247.lightspeed.tukrga.sbcglobal.net0
99.172.123.24899-172-123-248.lightspeed.tukrga.sbcglobal.net0
99.172.123.24999-172-123-249.lightspeed.tukrga.sbcglobal.net0
99.172.123.25099-172-123-250.lightspeed.tukrga.sbcglobal.net0
99.172.123.25199-172-123-251.lightspeed.tukrga.sbcglobal.net0
99.172.123.25299-172-123-252.lightspeed.tukrga.sbcglobal.net0
99.172.123.25399-172-123-253.lightspeed.tukrga.sbcglobal.net0
99.172.123.25499-172-123-254.lightspeed.tukrga.sbcglobal.net0
99.172.123.25599-172-123-255.lightspeed.tukrga.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 -f5 -m9 99.172.123.108
traceroute to 99.172.123.108 (99.172.123.108): 9 hops max, 52 byte packets
5 [AS174] 154.54.169.66 1.245 ms
6 [AS7018] 192.205.32.53 2.458 ms
7 *
8 *
9 *
Measurement taken from  IPinfo ProbeNet in Santa Clara, US
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