Explore our IP Address Database Downloads for instant access to our IP address insights

Learn more

99.21.77.0/24 IP Range

  1. All IP Ranges
  2. 99.0.0.0/8 IP Range
  3. 99.21.0.0/16 IP Range
  4. 99.21.77.0/24 IP Range

Summary

ASNAS7018 AT&T Services, Inc.
BGP99.16.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs1
Router IPs0
IP Address Hostname Domains Pingable Router
99.21.77.099-21-77-0.lightspeed.irvnca.sbcglobal.net0
99.21.77.199-21-77-1.lightspeed.irvnca.sbcglobal.net0
99.21.77.299-21-77-2.lightspeed.irvnca.sbcglobal.net0
99.21.77.399-21-77-3.lightspeed.irvnca.sbcglobal.net0
99.21.77.499-21-77-4.lightspeed.irvnca.sbcglobal.net0
99.21.77.599-21-77-5.lightspeed.irvnca.sbcglobal.net0
99.21.77.699-21-77-6.lightspeed.irvnca.sbcglobal.net0
99.21.77.799-21-77-7.lightspeed.irvnca.sbcglobal.net0
99.21.77.899-21-77-8.lightspeed.irvnca.sbcglobal.net0
99.21.77.999-21-77-9.lightspeed.irvnca.sbcglobal.net0
99.21.77.1099-21-77-10.lightspeed.irvnca.sbcglobal.net0
99.21.77.1199-21-77-11.lightspeed.irvnca.sbcglobal.net0
99.21.77.1299-21-77-12.lightspeed.irvnca.sbcglobal.net0
99.21.77.1399-21-77-13.lightspeed.irvnca.sbcglobal.net0
99.21.77.1499-21-77-14.lightspeed.irvnca.sbcglobal.net0
99.21.77.1599-21-77-15.lightspeed.irvnca.sbcglobal.net0
99.21.77.1699-21-77-16.lightspeed.irvnca.sbcglobal.net0
99.21.77.1799-21-77-17.lightspeed.irvnca.sbcglobal.net0
99.21.77.1899-21-77-18.lightspeed.irvnca.sbcglobal.net0
99.21.77.1999-21-77-19.lightspeed.irvnca.sbcglobal.net0
99.21.77.2099-21-77-20.lightspeed.irvnca.sbcglobal.net0
99.21.77.2199-21-77-21.lightspeed.irvnca.sbcglobal.net0
99.21.77.2299-21-77-22.lightspeed.irvnca.sbcglobal.net0
99.21.77.2399-21-77-23.lightspeed.irvnca.sbcglobal.net0
99.21.77.2499-21-77-24.lightspeed.irvnca.sbcglobal.net0
99.21.77.2599-21-77-25.lightspeed.irvnca.sbcglobal.net0
99.21.77.2699-21-77-26.lightspeed.irvnca.sbcglobal.net0
99.21.77.2799-21-77-27.lightspeed.irvnca.sbcglobal.net0
99.21.77.2899-21-77-28.lightspeed.irvnca.sbcglobal.net0
99.21.77.2999-21-77-29.lightspeed.irvnca.sbcglobal.net0
99.21.77.3099-21-77-30.lightspeed.irvnca.sbcglobal.net0
99.21.77.3199-21-77-31.lightspeed.irvnca.sbcglobal.net0
99.21.77.3299-21-77-32.lightspeed.irvnca.sbcglobal.net0
99.21.77.3399-21-77-33.lightspeed.irvnca.sbcglobal.net0
99.21.77.3499-21-77-34.lightspeed.irvnca.sbcglobal.net0
99.21.77.3599-21-77-35.lightspeed.irvnca.sbcglobal.net0
99.21.77.3699-21-77-36.lightspeed.irvnca.sbcglobal.net0
99.21.77.3799-21-77-37.lightspeed.irvnca.sbcglobal.net0
99.21.77.3899-21-77-38.lightspeed.irvnca.sbcglobal.net0
99.21.77.3999-21-77-39.lightspeed.irvnca.sbcglobal.net0
99.21.77.4099-21-77-40.lightspeed.irvnca.sbcglobal.net0
99.21.77.4199-21-77-41.lightspeed.irvnca.sbcglobal.net0
99.21.77.4299-21-77-42.lightspeed.irvnca.sbcglobal.net0
99.21.77.4399-21-77-43.lightspeed.irvnca.sbcglobal.net0
99.21.77.4499-21-77-44.lightspeed.irvnca.sbcglobal.net0
99.21.77.4599-21-77-45.lightspeed.irvnca.sbcglobal.net0
99.21.77.4699-21-77-46.lightspeed.irvnca.sbcglobal.net0
99.21.77.4799-21-77-47.lightspeed.irvnca.sbcglobal.net0
99.21.77.4899-21-77-48.lightspeed.irvnca.sbcglobal.net0
99.21.77.4999-21-77-49.lightspeed.irvnca.sbcglobal.net0
99.21.77.5099-21-77-50.lightspeed.irvnca.sbcglobal.net0
99.21.77.5199-21-77-51.lightspeed.irvnca.sbcglobal.net0
99.21.77.5299-21-77-52.lightspeed.irvnca.sbcglobal.net0
99.21.77.5399-21-77-53.lightspeed.irvnca.sbcglobal.net0
99.21.77.5499-21-77-54.lightspeed.irvnca.sbcglobal.net0
99.21.77.5599-21-77-55.lightspeed.irvnca.sbcglobal.net0
99.21.77.5699-21-77-56.lightspeed.irvnca.sbcglobal.net0
99.21.77.5799-21-77-57.lightspeed.irvnca.sbcglobal.net0
99.21.77.5899-21-77-58.lightspeed.irvnca.sbcglobal.net0
99.21.77.5999-21-77-59.lightspeed.irvnca.sbcglobal.net0
99.21.77.6099-21-77-60.lightspeed.irvnca.sbcglobal.net0
99.21.77.6199-21-77-61.lightspeed.irvnca.sbcglobal.net0
99.21.77.6299-21-77-62.lightspeed.irvnca.sbcglobal.net0
99.21.77.6399-21-77-63.lightspeed.irvnca.sbcglobal.net0
99.21.77.6499-21-77-64.lightspeed.irvnca.sbcglobal.net0
99.21.77.6599-21-77-65.lightspeed.irvnca.sbcglobal.net0
99.21.77.6699-21-77-66.lightspeed.irvnca.sbcglobal.net0
99.21.77.6799-21-77-67.lightspeed.irvnca.sbcglobal.net0
99.21.77.6899-21-77-68.lightspeed.irvnca.sbcglobal.net0
99.21.77.6999-21-77-69.lightspeed.irvnca.sbcglobal.net0
99.21.77.7099-21-77-70.lightspeed.irvnca.sbcglobal.net0
99.21.77.7199-21-77-71.lightspeed.irvnca.sbcglobal.net0
99.21.77.7299-21-77-72.lightspeed.irvnca.sbcglobal.net0
99.21.77.7399-21-77-73.lightspeed.irvnca.sbcglobal.net0
99.21.77.7499-21-77-74.lightspeed.irvnca.sbcglobal.net0
99.21.77.7599-21-77-75.lightspeed.irvnca.sbcglobal.net0
99.21.77.7699-21-77-76.lightspeed.irvnca.sbcglobal.net0
99.21.77.7799-21-77-77.lightspeed.irvnca.sbcglobal.net0
99.21.77.7899-21-77-78.lightspeed.irvnca.sbcglobal.net0
99.21.77.7999-21-77-79.lightspeed.irvnca.sbcglobal.net0
99.21.77.8099-21-77-80.lightspeed.irvnca.sbcglobal.net0
99.21.77.8199-21-77-81.lightspeed.irvnca.sbcglobal.net0
99.21.77.8299-21-77-82.lightspeed.irvnca.sbcglobal.net0
99.21.77.8399-21-77-83.lightspeed.irvnca.sbcglobal.net0
99.21.77.8499-21-77-84.lightspeed.irvnca.sbcglobal.net0
99.21.77.8599-21-77-85.lightspeed.irvnca.sbcglobal.net0
99.21.77.8699-21-77-86.lightspeed.irvnca.sbcglobal.net0
99.21.77.8799-21-77-87.lightspeed.irvnca.sbcglobal.net0
99.21.77.8899-21-77-88.lightspeed.irvnca.sbcglobal.net0
99.21.77.8999-21-77-89.lightspeed.irvnca.sbcglobal.net0
99.21.77.9099-21-77-90.lightspeed.irvnca.sbcglobal.net0
99.21.77.9199-21-77-91.lightspeed.irvnca.sbcglobal.net0
99.21.77.9299-21-77-92.lightspeed.irvnca.sbcglobal.net0
99.21.77.9399-21-77-93.lightspeed.irvnca.sbcglobal.net0
99.21.77.9499-21-77-94.lightspeed.irvnca.sbcglobal.net0
99.21.77.9599-21-77-95.lightspeed.irvnca.sbcglobal.net0
99.21.77.9699-21-77-96.lightspeed.irvnca.sbcglobal.net0
99.21.77.9799-21-77-97.lightspeed.irvnca.sbcglobal.net0
99.21.77.9899-21-77-98.lightspeed.irvnca.sbcglobal.net0
99.21.77.9999-21-77-99.lightspeed.irvnca.sbcglobal.net0
99.21.77.10099-21-77-100.lightspeed.irvnca.sbcglobal.net0
99.21.77.10199-21-77-101.lightspeed.irvnca.sbcglobal.net0
99.21.77.10299-21-77-102.lightspeed.irvnca.sbcglobal.net0
99.21.77.10399-21-77-103.lightspeed.irvnca.sbcglobal.net0
99.21.77.10499-21-77-104.lightspeed.irvnca.sbcglobal.net0
99.21.77.10599-21-77-105.lightspeed.irvnca.sbcglobal.net0
99.21.77.10699-21-77-106.lightspeed.irvnca.sbcglobal.net0
99.21.77.10799-21-77-107.lightspeed.irvnca.sbcglobal.net0
99.21.77.10899-21-77-108.lightspeed.irvnca.sbcglobal.net0
99.21.77.10999-21-77-109.lightspeed.irvnca.sbcglobal.net0
99.21.77.11099-21-77-110.lightspeed.irvnca.sbcglobal.net0
99.21.77.11199-21-77-111.lightspeed.irvnca.sbcglobal.net0
99.21.77.11299-21-77-112.lightspeed.irvnca.sbcglobal.net0
99.21.77.11399-21-77-113.lightspeed.irvnca.sbcglobal.net0
99.21.77.11499-21-77-114.lightspeed.irvnca.sbcglobal.net0
99.21.77.11599-21-77-115.lightspeed.irvnca.sbcglobal.net0
99.21.77.11699-21-77-116.lightspeed.irvnca.sbcglobal.net0
99.21.77.11799-21-77-117.lightspeed.irvnca.sbcglobal.net0
99.21.77.11899-21-77-118.lightspeed.irvnca.sbcglobal.net0
99.21.77.11999-21-77-119.lightspeed.irvnca.sbcglobal.net0
99.21.77.12099-21-77-120.lightspeed.irvnca.sbcglobal.net0
99.21.77.12199-21-77-121.lightspeed.irvnca.sbcglobal.net0
99.21.77.12299-21-77-122.lightspeed.irvnca.sbcglobal.net0
99.21.77.12399-21-77-123.lightspeed.irvnca.sbcglobal.net0
99.21.77.12499-21-77-124.lightspeed.irvnca.sbcglobal.net0
99.21.77.12599-21-77-125.lightspeed.irvnca.sbcglobal.net0
99.21.77.12699-21-77-126.lightspeed.irvnca.sbcglobal.net0
99.21.77.12799-21-77-127.lightspeed.irvnca.sbcglobal.net0
99.21.77.12899-21-77-128.lightspeed.irvnca.sbcglobal.net0
99.21.77.12999-21-77-129.lightspeed.irvnca.sbcglobal.net0
99.21.77.13099-21-77-130.lightspeed.irvnca.sbcglobal.net0
99.21.77.13199-21-77-131.lightspeed.irvnca.sbcglobal.net0
99.21.77.13299-21-77-132.lightspeed.irvnca.sbcglobal.net0
99.21.77.13399-21-77-133.lightspeed.irvnca.sbcglobal.net0
99.21.77.13499-21-77-134.lightspeed.irvnca.sbcglobal.net0
99.21.77.13599-21-77-135.lightspeed.irvnca.sbcglobal.net0
99.21.77.13699-21-77-136.lightspeed.irvnca.sbcglobal.net0
99.21.77.13799-21-77-137.lightspeed.irvnca.sbcglobal.net0
99.21.77.13899-21-77-138.lightspeed.irvnca.sbcglobal.net0
99.21.77.13999-21-77-139.lightspeed.irvnca.sbcglobal.net0
99.21.77.14099-21-77-140.lightspeed.irvnca.sbcglobal.net0
99.21.77.14199-21-77-141.lightspeed.irvnca.sbcglobal.net0
99.21.77.14299-21-77-142.lightspeed.irvnca.sbcglobal.net0
99.21.77.14399-21-77-143.lightspeed.irvnca.sbcglobal.net0
99.21.77.14499-21-77-144.lightspeed.irvnca.sbcglobal.net0
99.21.77.14599-21-77-145.lightspeed.irvnca.sbcglobal.net0
99.21.77.14699-21-77-146.lightspeed.irvnca.sbcglobal.net0
99.21.77.14799-21-77-147.lightspeed.irvnca.sbcglobal.net0
99.21.77.14899-21-77-148.lightspeed.irvnca.sbcglobal.net0
99.21.77.14999-21-77-149.lightspeed.irvnca.sbcglobal.net0
99.21.77.15099-21-77-150.lightspeed.irvnca.sbcglobal.net0
99.21.77.15199-21-77-151.lightspeed.irvnca.sbcglobal.net0
99.21.77.15299-21-77-152.lightspeed.irvnca.sbcglobal.net0
99.21.77.15399-21-77-153.lightspeed.irvnca.sbcglobal.net0
99.21.77.15499-21-77-154.lightspeed.irvnca.sbcglobal.net0
99.21.77.15599-21-77-155.lightspeed.irvnca.sbcglobal.net0
99.21.77.15699-21-77-156.lightspeed.irvnca.sbcglobal.net0
99.21.77.15799-21-77-157.lightspeed.irvnca.sbcglobal.net0
99.21.77.15899-21-77-158.lightspeed.irvnca.sbcglobal.net0
99.21.77.15999-21-77-159.lightspeed.irvnca.sbcglobal.net0
99.21.77.16099-21-77-160.lightspeed.irvnca.sbcglobal.net0
99.21.77.16199-21-77-161.lightspeed.irvnca.sbcglobal.net0
99.21.77.16299-21-77-162.lightspeed.irvnca.sbcglobal.net0
99.21.77.16399-21-77-163.lightspeed.irvnca.sbcglobal.net0
99.21.77.16499-21-77-164.lightspeed.irvnca.sbcglobal.net0
99.21.77.16599-21-77-165.lightspeed.irvnca.sbcglobal.net0
99.21.77.16699-21-77-166.lightspeed.irvnca.sbcglobal.net0
99.21.77.16799-21-77-167.lightspeed.irvnca.sbcglobal.net0
99.21.77.16899-21-77-168.lightspeed.irvnca.sbcglobal.net0
99.21.77.16999-21-77-169.lightspeed.irvnca.sbcglobal.net0
99.21.77.17099-21-77-170.lightspeed.irvnca.sbcglobal.net0
99.21.77.17199-21-77-171.lightspeed.irvnca.sbcglobal.net0
99.21.77.17299-21-77-172.lightspeed.irvnca.sbcglobal.net0
99.21.77.17399-21-77-173.lightspeed.irvnca.sbcglobal.net0
99.21.77.17499-21-77-174.lightspeed.irvnca.sbcglobal.net0
99.21.77.17599-21-77-175.lightspeed.irvnca.sbcglobal.net0
99.21.77.17699-21-77-176.lightspeed.irvnca.sbcglobal.net0
99.21.77.17799-21-77-177.lightspeed.irvnca.sbcglobal.net0
99.21.77.17899-21-77-178.lightspeed.irvnca.sbcglobal.net0
99.21.77.17999-21-77-179.lightspeed.irvnca.sbcglobal.net0
99.21.77.18099-21-77-180.lightspeed.irvnca.sbcglobal.net0
99.21.77.18199-21-77-181.lightspeed.irvnca.sbcglobal.net0
99.21.77.18299-21-77-182.lightspeed.irvnca.sbcglobal.net0
99.21.77.18399-21-77-183.lightspeed.irvnca.sbcglobal.net0
99.21.77.18499-21-77-184.lightspeed.irvnca.sbcglobal.net0
99.21.77.18599-21-77-185.lightspeed.irvnca.sbcglobal.net0
99.21.77.18699-21-77-186.lightspeed.irvnca.sbcglobal.net0
99.21.77.18799-21-77-187.lightspeed.irvnca.sbcglobal.net0
99.21.77.18899-21-77-188.lightspeed.irvnca.sbcglobal.net0
99.21.77.18999-21-77-189.lightspeed.irvnca.sbcglobal.net0
99.21.77.19099-21-77-190.lightspeed.irvnca.sbcglobal.net0
99.21.77.19199-21-77-191.lightspeed.irvnca.sbcglobal.net0
99.21.77.19299-21-77-192.lightspeed.irvnca.sbcglobal.net0
99.21.77.19399-21-77-193.lightspeed.irvnca.sbcglobal.net0
99.21.77.19499-21-77-194.lightspeed.irvnca.sbcglobal.net0
99.21.77.19599-21-77-195.lightspeed.irvnca.sbcglobal.net0
99.21.77.19699-21-77-196.lightspeed.irvnca.sbcglobal.net0
99.21.77.19799-21-77-197.lightspeed.irvnca.sbcglobal.net0
99.21.77.19899-21-77-198.lightspeed.irvnca.sbcglobal.net0
99.21.77.19999-21-77-199.lightspeed.irvnca.sbcglobal.net0
99.21.77.20099-21-77-200.lightspeed.irvnca.sbcglobal.net0
99.21.77.20199-21-77-201.lightspeed.irvnca.sbcglobal.net0
99.21.77.20299-21-77-202.lightspeed.irvnca.sbcglobal.net0
99.21.77.20399-21-77-203.lightspeed.irvnca.sbcglobal.net0
99.21.77.20499-21-77-204.lightspeed.irvnca.sbcglobal.net0
99.21.77.20599-21-77-205.lightspeed.irvnca.sbcglobal.net0
99.21.77.20699-21-77-206.lightspeed.irvnca.sbcglobal.net0
99.21.77.20799-21-77-207.lightspeed.irvnca.sbcglobal.net0
99.21.77.20899-21-77-208.lightspeed.irvnca.sbcglobal.net0
99.21.77.20999-21-77-209.lightspeed.irvnca.sbcglobal.net0
99.21.77.21099-21-77-210.lightspeed.irvnca.sbcglobal.net0
99.21.77.21199-21-77-211.lightspeed.irvnca.sbcglobal.net0
99.21.77.21299-21-77-212.lightspeed.irvnca.sbcglobal.net0
99.21.77.21399-21-77-213.lightspeed.irvnca.sbcglobal.net0
99.21.77.21499-21-77-214.lightspeed.irvnca.sbcglobal.net0
99.21.77.21599-21-77-215.lightspeed.irvnca.sbcglobal.net0
99.21.77.21699-21-77-216.lightspeed.irvnca.sbcglobal.net0
99.21.77.21799-21-77-217.lightspeed.irvnca.sbcglobal.net0
99.21.77.21899-21-77-218.lightspeed.irvnca.sbcglobal.net0
99.21.77.21999-21-77-219.lightspeed.irvnca.sbcglobal.net0
99.21.77.22099-21-77-220.lightspeed.irvnca.sbcglobal.net0
99.21.77.22199-21-77-221.lightspeed.irvnca.sbcglobal.net0
99.21.77.22299-21-77-222.lightspeed.irvnca.sbcglobal.net0
99.21.77.22399-21-77-223.lightspeed.irvnca.sbcglobal.net0
99.21.77.22499-21-77-224.lightspeed.irvnca.sbcglobal.net0
99.21.77.22599-21-77-225.lightspeed.irvnca.sbcglobal.net0
99.21.77.22699-21-77-226.lightspeed.irvnca.sbcglobal.net0
99.21.77.22799-21-77-227.lightspeed.irvnca.sbcglobal.net0
99.21.77.22899-21-77-228.lightspeed.irvnca.sbcglobal.net0
99.21.77.22999-21-77-229.lightspeed.irvnca.sbcglobal.net0
99.21.77.23099-21-77-230.lightspeed.irvnca.sbcglobal.net0
99.21.77.23199-21-77-231.lightspeed.irvnca.sbcglobal.net0
99.21.77.23299-21-77-232.lightspeed.irvnca.sbcglobal.net0
99.21.77.23399-21-77-233.lightspeed.irvnca.sbcglobal.net0
99.21.77.23499-21-77-234.lightspeed.irvnca.sbcglobal.net0
99.21.77.23599-21-77-235.lightspeed.irvnca.sbcglobal.net0
99.21.77.23699-21-77-236.lightspeed.irvnca.sbcglobal.net0
99.21.77.23799-21-77-237.lightspeed.irvnca.sbcglobal.net0
99.21.77.23899-21-77-238.lightspeed.irvnca.sbcglobal.net0
99.21.77.23999-21-77-239.lightspeed.irvnca.sbcglobal.net0
99.21.77.24099-21-77-240.lightspeed.irvnca.sbcglobal.net0
99.21.77.24199-21-77-241.lightspeed.irvnca.sbcglobal.net0
99.21.77.24299-21-77-242.lightspeed.irvnca.sbcglobal.net0
99.21.77.24399-21-77-243.lightspeed.irvnca.sbcglobal.net0
99.21.77.24499-21-77-244.lightspeed.irvnca.sbcglobal.net0
99.21.77.24599-21-77-245.lightspeed.irvnca.sbcglobal.net0
99.21.77.24699-21-77-246.lightspeed.irvnca.sbcglobal.net0
99.21.77.24799-21-77-247.lightspeed.irvnca.sbcglobal.net0
99.21.77.24899-21-77-248.lightspeed.irvnca.sbcglobal.net0
99.21.77.24999-21-77-249.lightspeed.irvnca.sbcglobal.net0
99.21.77.25099-21-77-250.lightspeed.irvnca.sbcglobal.net0
99.21.77.25199-21-77-251.lightspeed.irvnca.sbcglobal.net0
99.21.77.25299-21-77-252.lightspeed.irvnca.sbcglobal.net0
99.21.77.25399-21-77-253.lightspeed.irvnca.sbcglobal.net0
99.21.77.25499-21-77-254.lightspeed.irvnca.sbcglobal.net0
99.21.77.25599-21-77-255.lightspeed.irvnca.sbcglobal.net0