IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.56.0.0/16
  4. 104.56.21.0/24

104.56.21.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP104.48.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs7
Router IPs0
104.56.21.0104-56-21-0.lightspeed.okcbok.sbcglobal.net0
104.56.21.1104-56-21-1.lightspeed.okcbok.sbcglobal.net0
104.56.21.2104-56-21-2.lightspeed.okcbok.sbcglobal.net0
104.56.21.3104-56-21-3.lightspeed.okcbok.sbcglobal.net0
104.56.21.4104-56-21-4.lightspeed.okcbok.sbcglobal.net0
104.56.21.5104-56-21-5.lightspeed.okcbok.sbcglobal.net0
104.56.21.6104-56-21-6.lightspeed.okcbok.sbcglobal.net0
104.56.21.7104-56-21-7.lightspeed.okcbok.sbcglobal.net0
104.56.21.8104-56-21-8.lightspeed.okcbok.sbcglobal.net0
104.56.21.9104-56-21-9.lightspeed.okcbok.sbcglobal.net0
104.56.21.10104-56-21-10.lightspeed.okcbok.sbcglobal.net0
104.56.21.11104-56-21-11.lightspeed.okcbok.sbcglobal.net0
104.56.21.12104-56-21-12.lightspeed.okcbok.sbcglobal.net0
104.56.21.13104-56-21-13.lightspeed.okcbok.sbcglobal.net0
104.56.21.14104-56-21-14.lightspeed.okcbok.sbcglobal.net0
104.56.21.15104-56-21-15.lightspeed.okcbok.sbcglobal.net0
104.56.21.16104-56-21-16.lightspeed.okcbok.sbcglobal.net0
104.56.21.17104-56-21-17.lightspeed.okcbok.sbcglobal.net0
104.56.21.18104-56-21-18.lightspeed.okcbok.sbcglobal.net0
104.56.21.19104-56-21-19.lightspeed.okcbok.sbcglobal.net0
104.56.21.20104-56-21-20.lightspeed.okcbok.sbcglobal.net0
104.56.21.21104-56-21-21.lightspeed.okcbok.sbcglobal.net0
104.56.21.22104-56-21-22.lightspeed.okcbok.sbcglobal.net0
104.56.21.23104-56-21-23.lightspeed.okcbok.sbcglobal.net0
104.56.21.24104-56-21-24.lightspeed.okcbok.sbcglobal.net0
104.56.21.25104-56-21-25.lightspeed.okcbok.sbcglobal.net0
104.56.21.26104-56-21-26.lightspeed.okcbok.sbcglobal.net0
104.56.21.27104-56-21-27.lightspeed.okcbok.sbcglobal.net0
104.56.21.28104-56-21-28.lightspeed.okcbok.sbcglobal.net0
104.56.21.29104-56-21-29.lightspeed.okcbok.sbcglobal.net0
104.56.21.30104-56-21-30.lightspeed.okcbok.sbcglobal.net0
104.56.21.31104-56-21-31.lightspeed.okcbok.sbcglobal.net0
104.56.21.32104-56-21-32.lightspeed.okcbok.sbcglobal.net0
104.56.21.33104-56-21-33.lightspeed.okcbok.sbcglobal.net0
104.56.21.34104-56-21-34.lightspeed.okcbok.sbcglobal.net0
104.56.21.35104-56-21-35.lightspeed.okcbok.sbcglobal.net0
104.56.21.36104-56-21-36.lightspeed.okcbok.sbcglobal.net0
104.56.21.37104-56-21-37.lightspeed.okcbok.sbcglobal.net0
104.56.21.38104-56-21-38.lightspeed.okcbok.sbcglobal.net0
104.56.21.39104-56-21-39.lightspeed.okcbok.sbcglobal.net0
104.56.21.40104-56-21-40.lightspeed.okcbok.sbcglobal.net0
104.56.21.41104-56-21-41.lightspeed.okcbok.sbcglobal.net0
104.56.21.42104-56-21-42.lightspeed.okcbok.sbcglobal.net0
104.56.21.43104-56-21-43.lightspeed.okcbok.sbcglobal.net0
104.56.21.44104-56-21-44.lightspeed.okcbok.sbcglobal.net0
104.56.21.45104-56-21-45.lightspeed.okcbok.sbcglobal.net0
104.56.21.46104-56-21-46.lightspeed.okcbok.sbcglobal.net0
104.56.21.47104-56-21-47.lightspeed.okcbok.sbcglobal.net0
104.56.21.48104-56-21-48.lightspeed.okcbok.sbcglobal.net0
104.56.21.49104-56-21-49.lightspeed.okcbok.sbcglobal.net0
104.56.21.50104-56-21-50.lightspeed.okcbok.sbcglobal.net0
104.56.21.51104-56-21-51.lightspeed.okcbok.sbcglobal.net0
104.56.21.52104-56-21-52.lightspeed.okcbok.sbcglobal.net0
104.56.21.53104-56-21-53.lightspeed.okcbok.sbcglobal.net0
104.56.21.54104-56-21-54.lightspeed.okcbok.sbcglobal.net0
104.56.21.55104-56-21-55.lightspeed.okcbok.sbcglobal.net0
104.56.21.56104-56-21-56.lightspeed.okcbok.sbcglobal.net0
104.56.21.57104-56-21-57.lightspeed.okcbok.sbcglobal.net0
104.56.21.58104-56-21-58.lightspeed.okcbok.sbcglobal.net0
104.56.21.59104-56-21-59.lightspeed.okcbok.sbcglobal.net0
104.56.21.60104-56-21-60.lightspeed.okcbok.sbcglobal.net0
104.56.21.61104-56-21-61.lightspeed.okcbok.sbcglobal.net0
104.56.21.62104-56-21-62.lightspeed.okcbok.sbcglobal.net0
104.56.21.63104-56-21-63.lightspeed.okcbok.sbcglobal.net0
104.56.21.64104-56-21-64.lightspeed.okcbok.sbcglobal.net0
104.56.21.65104-56-21-65.lightspeed.okcbok.sbcglobal.net0
104.56.21.66104-56-21-66.lightspeed.okcbok.sbcglobal.net0
104.56.21.67104-56-21-67.lightspeed.okcbok.sbcglobal.net0
104.56.21.68104-56-21-68.lightspeed.okcbok.sbcglobal.net0
104.56.21.69104-56-21-69.lightspeed.okcbok.sbcglobal.net0
104.56.21.70104-56-21-70.lightspeed.okcbok.sbcglobal.net0
104.56.21.71104-56-21-71.lightspeed.okcbok.sbcglobal.net0
104.56.21.72104-56-21-72.lightspeed.okcbok.sbcglobal.net0
104.56.21.73104-56-21-73.lightspeed.okcbok.sbcglobal.net0
104.56.21.74104-56-21-74.lightspeed.okcbok.sbcglobal.net0
104.56.21.75104-56-21-75.lightspeed.okcbok.sbcglobal.net0
104.56.21.76104-56-21-76.lightspeed.okcbok.sbcglobal.net0
104.56.21.77104-56-21-77.lightspeed.okcbok.sbcglobal.net0
104.56.21.78104-56-21-78.lightspeed.okcbok.sbcglobal.net0
104.56.21.79104-56-21-79.lightspeed.okcbok.sbcglobal.net0
104.56.21.80104-56-21-80.lightspeed.okcbok.sbcglobal.net0
104.56.21.81104-56-21-81.lightspeed.okcbok.sbcglobal.net0
104.56.21.82104-56-21-82.lightspeed.okcbok.sbcglobal.net0
104.56.21.83104-56-21-83.lightspeed.okcbok.sbcglobal.net0
104.56.21.84104-56-21-84.lightspeed.okcbok.sbcglobal.net0
104.56.21.85104-56-21-85.lightspeed.okcbok.sbcglobal.net0
104.56.21.86104-56-21-86.lightspeed.okcbok.sbcglobal.net0
104.56.21.87104-56-21-87.lightspeed.okcbok.sbcglobal.net0
104.56.21.88104-56-21-88.lightspeed.okcbok.sbcglobal.net0
104.56.21.89104-56-21-89.lightspeed.okcbok.sbcglobal.net0
104.56.21.90104-56-21-90.lightspeed.okcbok.sbcglobal.net0
104.56.21.91104-56-21-91.lightspeed.okcbok.sbcglobal.net0
104.56.21.92104-56-21-92.lightspeed.okcbok.sbcglobal.net0
104.56.21.93104-56-21-93.lightspeed.okcbok.sbcglobal.net0
104.56.21.94104-56-21-94.lightspeed.okcbok.sbcglobal.net0
104.56.21.95104-56-21-95.lightspeed.okcbok.sbcglobal.net0
104.56.21.96104-56-21-96.lightspeed.okcbok.sbcglobal.net0
104.56.21.97104-56-21-97.lightspeed.okcbok.sbcglobal.net0
104.56.21.98104-56-21-98.lightspeed.okcbok.sbcglobal.net0
104.56.21.99104-56-21-99.lightspeed.okcbok.sbcglobal.net0
104.56.21.100104-56-21-100.lightspeed.okcbok.sbcglobal.net0
104.56.21.101104-56-21-101.lightspeed.okcbok.sbcglobal.net0
104.56.21.102104-56-21-102.lightspeed.okcbok.sbcglobal.net0
104.56.21.103104-56-21-103.lightspeed.okcbok.sbcglobal.net0
104.56.21.104104-56-21-104.lightspeed.okcbok.sbcglobal.net0
104.56.21.105104-56-21-105.lightspeed.okcbok.sbcglobal.net0
104.56.21.106104-56-21-106.lightspeed.okcbok.sbcglobal.net0
104.56.21.107104-56-21-107.lightspeed.okcbok.sbcglobal.net0
104.56.21.108104-56-21-108.lightspeed.okcbok.sbcglobal.net0
104.56.21.109104-56-21-109.lightspeed.okcbok.sbcglobal.net0
104.56.21.110104-56-21-110.lightspeed.okcbok.sbcglobal.net0
104.56.21.111104-56-21-111.lightspeed.okcbok.sbcglobal.net0
104.56.21.112104-56-21-112.lightspeed.okcbok.sbcglobal.net0
104.56.21.113104-56-21-113.lightspeed.okcbok.sbcglobal.net0
104.56.21.114104-56-21-114.lightspeed.okcbok.sbcglobal.net0
104.56.21.115104-56-21-115.lightspeed.okcbok.sbcglobal.net0
104.56.21.116104-56-21-116.lightspeed.okcbok.sbcglobal.net0
104.56.21.117104-56-21-117.lightspeed.okcbok.sbcglobal.net0
104.56.21.118104-56-21-118.lightspeed.okcbok.sbcglobal.net0
104.56.21.119104-56-21-119.lightspeed.okcbok.sbcglobal.net0
104.56.21.120104-56-21-120.lightspeed.okcbok.sbcglobal.net0
104.56.21.121104-56-21-121.lightspeed.okcbok.sbcglobal.net0
104.56.21.122104-56-21-122.lightspeed.okcbok.sbcglobal.net0
104.56.21.123104-56-21-123.lightspeed.okcbok.sbcglobal.net0
104.56.21.124104-56-21-124.lightspeed.okcbok.sbcglobal.net0
104.56.21.125104-56-21-125.lightspeed.okcbok.sbcglobal.net0
104.56.21.126104-56-21-126.lightspeed.okcbok.sbcglobal.net0
104.56.21.127104-56-21-127.lightspeed.okcbok.sbcglobal.net0
104.56.21.128104-56-21-128.lightspeed.okcbok.sbcglobal.net0
104.56.21.129104-56-21-129.lightspeed.okcbok.sbcglobal.net0
104.56.21.130104-56-21-130.lightspeed.okcbok.sbcglobal.net0
104.56.21.131104-56-21-131.lightspeed.okcbok.sbcglobal.net0
104.56.21.132104-56-21-132.lightspeed.okcbok.sbcglobal.net0
104.56.21.133104-56-21-133.lightspeed.okcbok.sbcglobal.net0
104.56.21.134104-56-21-134.lightspeed.okcbok.sbcglobal.net0
104.56.21.135104-56-21-135.lightspeed.okcbok.sbcglobal.net0
104.56.21.136104-56-21-136.lightspeed.okcbok.sbcglobal.net0
104.56.21.137104-56-21-137.lightspeed.okcbok.sbcglobal.net0
104.56.21.138104-56-21-138.lightspeed.okcbok.sbcglobal.net0
104.56.21.139104-56-21-139.lightspeed.okcbok.sbcglobal.net0
104.56.21.140104-56-21-140.lightspeed.okcbok.sbcglobal.net0
104.56.21.141104-56-21-141.lightspeed.okcbok.sbcglobal.net0
104.56.21.142104-56-21-142.lightspeed.okcbok.sbcglobal.net0
104.56.21.143104-56-21-143.lightspeed.okcbok.sbcglobal.net0
104.56.21.144104-56-21-144.lightspeed.okcbok.sbcglobal.net0
104.56.21.145104-56-21-145.lightspeed.okcbok.sbcglobal.net0
104.56.21.146104-56-21-146.lightspeed.okcbok.sbcglobal.net0
104.56.21.147104-56-21-147.lightspeed.okcbok.sbcglobal.net0
104.56.21.148104-56-21-148.lightspeed.okcbok.sbcglobal.net0
104.56.21.149104-56-21-149.lightspeed.okcbok.sbcglobal.net0
104.56.21.150104-56-21-150.lightspeed.okcbok.sbcglobal.net0
104.56.21.151104-56-21-151.lightspeed.okcbok.sbcglobal.net0
104.56.21.152104-56-21-152.lightspeed.okcbok.sbcglobal.net0
104.56.21.153104-56-21-153.lightspeed.okcbok.sbcglobal.net0
104.56.21.154104-56-21-154.lightspeed.okcbok.sbcglobal.net0
104.56.21.155104-56-21-155.lightspeed.okcbok.sbcglobal.net0
104.56.21.156104-56-21-156.lightspeed.okcbok.sbcglobal.net0
104.56.21.157104-56-21-157.lightspeed.okcbok.sbcglobal.net0
104.56.21.158104-56-21-158.lightspeed.okcbok.sbcglobal.net0
104.56.21.159104-56-21-159.lightspeed.okcbok.sbcglobal.net0
104.56.21.160104-56-21-160.lightspeed.okcbok.sbcglobal.net0
104.56.21.161104-56-21-161.lightspeed.okcbok.sbcglobal.net0
104.56.21.162104-56-21-162.lightspeed.okcbok.sbcglobal.net0
104.56.21.163104-56-21-163.lightspeed.okcbok.sbcglobal.net0
104.56.21.164104-56-21-164.lightspeed.okcbok.sbcglobal.net0
104.56.21.165104-56-21-165.lightspeed.okcbok.sbcglobal.net0
104.56.21.166104-56-21-166.lightspeed.okcbok.sbcglobal.net0
104.56.21.167104-56-21-167.lightspeed.okcbok.sbcglobal.net0
104.56.21.168104-56-21-168.lightspeed.okcbok.sbcglobal.net0
104.56.21.169104-56-21-169.lightspeed.okcbok.sbcglobal.net0
104.56.21.170104-56-21-170.lightspeed.okcbok.sbcglobal.net0
104.56.21.171104-56-21-171.lightspeed.okcbok.sbcglobal.net0
104.56.21.172104-56-21-172.lightspeed.okcbok.sbcglobal.net0
104.56.21.173104-56-21-173.lightspeed.okcbok.sbcglobal.net0
104.56.21.174104-56-21-174.lightspeed.okcbok.sbcglobal.net0
104.56.21.175104-56-21-175.lightspeed.okcbok.sbcglobal.net0
104.56.21.176104-56-21-176.lightspeed.okcbok.sbcglobal.net0
104.56.21.177104-56-21-177.lightspeed.okcbok.sbcglobal.net0
104.56.21.178104-56-21-178.lightspeed.okcbok.sbcglobal.net0
104.56.21.179104-56-21-179.lightspeed.okcbok.sbcglobal.net0
104.56.21.180104-56-21-180.lightspeed.okcbok.sbcglobal.net0
104.56.21.181104-56-21-181.lightspeed.okcbok.sbcglobal.net0
104.56.21.182104-56-21-182.lightspeed.okcbok.sbcglobal.net0
104.56.21.183104-56-21-183.lightspeed.okcbok.sbcglobal.net0
104.56.21.184104-56-21-184.lightspeed.okcbok.sbcglobal.net0
104.56.21.185104-56-21-185.lightspeed.okcbok.sbcglobal.net0
104.56.21.186104-56-21-186.lightspeed.okcbok.sbcglobal.net0
104.56.21.187104-56-21-187.lightspeed.okcbok.sbcglobal.net0
104.56.21.188104-56-21-188.lightspeed.okcbok.sbcglobal.net0
104.56.21.189104-56-21-189.lightspeed.okcbok.sbcglobal.net0
104.56.21.190104-56-21-190.lightspeed.okcbok.sbcglobal.net0
104.56.21.191104-56-21-191.lightspeed.okcbok.sbcglobal.net0
104.56.21.192104-56-21-192.lightspeed.okcbok.sbcglobal.net0
104.56.21.193104-56-21-193.lightspeed.okcbok.sbcglobal.net0
104.56.21.194104-56-21-194.lightspeed.okcbok.sbcglobal.net0
104.56.21.195104-56-21-195.lightspeed.okcbok.sbcglobal.net0
104.56.21.196104-56-21-196.lightspeed.okcbok.sbcglobal.net0
104.56.21.197104-56-21-197.lightspeed.okcbok.sbcglobal.net0
104.56.21.198104-56-21-198.lightspeed.okcbok.sbcglobal.net0
104.56.21.199104-56-21-199.lightspeed.okcbok.sbcglobal.net0
104.56.21.200104-56-21-200.lightspeed.okcbok.sbcglobal.net0
104.56.21.201104-56-21-201.lightspeed.okcbok.sbcglobal.net0
104.56.21.202104-56-21-202.lightspeed.okcbok.sbcglobal.net0
104.56.21.203104-56-21-203.lightspeed.okcbok.sbcglobal.net0
104.56.21.204104-56-21-204.lightspeed.okcbok.sbcglobal.net0
104.56.21.205104-56-21-205.lightspeed.okcbok.sbcglobal.net0
104.56.21.206104-56-21-206.lightspeed.okcbok.sbcglobal.net0
104.56.21.207104-56-21-207.lightspeed.okcbok.sbcglobal.net0
104.56.21.208104-56-21-208.lightspeed.okcbok.sbcglobal.net0
104.56.21.209104-56-21-209.lightspeed.okcbok.sbcglobal.net0
104.56.21.210104-56-21-210.lightspeed.okcbok.sbcglobal.net0
104.56.21.211104-56-21-211.lightspeed.okcbok.sbcglobal.net0
104.56.21.212104-56-21-212.lightspeed.okcbok.sbcglobal.net0
104.56.21.213104-56-21-213.lightspeed.okcbok.sbcglobal.net0
104.56.21.214104-56-21-214.lightspeed.okcbok.sbcglobal.net0
104.56.21.215104-56-21-215.lightspeed.okcbok.sbcglobal.net0
104.56.21.216104-56-21-216.lightspeed.okcbok.sbcglobal.net0
104.56.21.217104-56-21-217.lightspeed.okcbok.sbcglobal.net0
104.56.21.218104-56-21-218.lightspeed.okcbok.sbcglobal.net0
104.56.21.219104-56-21-219.lightspeed.okcbok.sbcglobal.net0
104.56.21.220104-56-21-220.lightspeed.okcbok.sbcglobal.net0
104.56.21.221104-56-21-221.lightspeed.okcbok.sbcglobal.net0
104.56.21.222104-56-21-222.lightspeed.okcbok.sbcglobal.net0
104.56.21.223104-56-21-223.lightspeed.okcbok.sbcglobal.net0
104.56.21.224104-56-21-224.lightspeed.okcbok.sbcglobal.net0
104.56.21.225104-56-21-225.lightspeed.okcbok.sbcglobal.net0
104.56.21.226104-56-21-226.lightspeed.okcbok.sbcglobal.net0
104.56.21.227104-56-21-227.lightspeed.okcbok.sbcglobal.net0
104.56.21.228104-56-21-228.lightspeed.okcbok.sbcglobal.net0
104.56.21.229104-56-21-229.lightspeed.okcbok.sbcglobal.net0
104.56.21.230104-56-21-230.lightspeed.okcbok.sbcglobal.net0
104.56.21.231104-56-21-231.lightspeed.okcbok.sbcglobal.net0
104.56.21.232104-56-21-232.lightspeed.okcbok.sbcglobal.net0
104.56.21.233104-56-21-233.lightspeed.okcbok.sbcglobal.net0
104.56.21.234104-56-21-234.lightspeed.okcbok.sbcglobal.net0
104.56.21.235104-56-21-235.lightspeed.okcbok.sbcglobal.net0
104.56.21.236104-56-21-236.lightspeed.okcbok.sbcglobal.net0
104.56.21.237104-56-21-237.lightspeed.okcbok.sbcglobal.net0
104.56.21.238104-56-21-238.lightspeed.okcbok.sbcglobal.net0
104.56.21.239104-56-21-239.lightspeed.okcbok.sbcglobal.net0
104.56.21.240104-56-21-240.lightspeed.okcbok.sbcglobal.net0
104.56.21.241104-56-21-241.lightspeed.okcbok.sbcglobal.net0
104.56.21.242104-56-21-242.lightspeed.okcbok.sbcglobal.net0
104.56.21.243104-56-21-243.lightspeed.okcbok.sbcglobal.net0
104.56.21.244104-56-21-244.lightspeed.okcbok.sbcglobal.net0
104.56.21.245104-56-21-245.lightspeed.okcbok.sbcglobal.net0
104.56.21.246104-56-21-246.lightspeed.okcbok.sbcglobal.net0
104.56.21.247104-56-21-247.lightspeed.okcbok.sbcglobal.net0
104.56.21.248104-56-21-248.lightspeed.okcbok.sbcglobal.net0
104.56.21.249104-56-21-249.lightspeed.okcbok.sbcglobal.net0
104.56.21.250104-56-21-250.lightspeed.okcbok.sbcglobal.net0
104.56.21.251104-56-21-251.lightspeed.okcbok.sbcglobal.net0
104.56.21.252104-56-21-252.lightspeed.okcbok.sbcglobal.net0
104.56.21.253104-56-21-253.lightspeed.okcbok.sbcglobal.net0
104.56.21.254104-56-21-254.lightspeed.okcbok.sbcglobal.net0
104.56.21.255104-56-21-255.lightspeed.okcbok.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 104.56.21.171
traceroute to 104.56.21.171 (104.56.21.171): 64 hops max, 52 byte packets
1 [AS202422] 139.28.5.1 0.316 ms
2 *
3 *
4 [AS3257] 208.116.133.62 0.191 ms
6 [AS7018] 192.205.32.233 1.137 ms
7 *
8 *
9 *
10 *
11 *
12 [AS7018] 104.56.21.171 9.552 ms
Measurement taken from  IPinfo ProbeNet in Dallas, US
On