IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.187.0.0/16
  4. 104.187.21.0/24

104.187.21.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP104.176.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs2
Router IPs0
104.187.21.0104-187-21-0.lightspeed.btrgla.sbcglobal.net0
104.187.21.1104-187-21-1.lightspeed.btrgla.sbcglobal.net0
104.187.21.2104-187-21-2.lightspeed.btrgla.sbcglobal.net0
104.187.21.3104-187-21-3.lightspeed.btrgla.sbcglobal.net0
104.187.21.4104-187-21-4.lightspeed.btrgla.sbcglobal.net0
104.187.21.5104-187-21-5.lightspeed.btrgla.sbcglobal.net0
104.187.21.6104-187-21-6.lightspeed.btrgla.sbcglobal.net0
104.187.21.7104-187-21-7.lightspeed.btrgla.sbcglobal.net0
104.187.21.8104-187-21-8.lightspeed.btrgla.sbcglobal.net0
104.187.21.9104-187-21-9.lightspeed.btrgla.sbcglobal.net0
104.187.21.10104-187-21-10.lightspeed.btrgla.sbcglobal.net0
104.187.21.11104-187-21-11.lightspeed.btrgla.sbcglobal.net0
104.187.21.12104-187-21-12.lightspeed.btrgla.sbcglobal.net0
104.187.21.13104-187-21-13.lightspeed.btrgla.sbcglobal.net0
104.187.21.14104-187-21-14.lightspeed.btrgla.sbcglobal.net0
104.187.21.15104-187-21-15.lightspeed.btrgla.sbcglobal.net0
104.187.21.16104-187-21-16.lightspeed.btrgla.sbcglobal.net0
104.187.21.17104-187-21-17.lightspeed.btrgla.sbcglobal.net0
104.187.21.18104-187-21-18.lightspeed.btrgla.sbcglobal.net0
104.187.21.19104-187-21-19.lightspeed.btrgla.sbcglobal.net0
104.187.21.20104-187-21-20.lightspeed.btrgla.sbcglobal.net0
104.187.21.21104-187-21-21.lightspeed.btrgla.sbcglobal.net0
104.187.21.22104-187-21-22.lightspeed.btrgla.sbcglobal.net0
104.187.21.23104-187-21-23.lightspeed.btrgla.sbcglobal.net0
104.187.21.24104-187-21-24.lightspeed.btrgla.sbcglobal.net0
104.187.21.25104-187-21-25.lightspeed.btrgla.sbcglobal.net0
104.187.21.26104-187-21-26.lightspeed.btrgla.sbcglobal.net0
104.187.21.27104-187-21-27.lightspeed.btrgla.sbcglobal.net0
104.187.21.28104-187-21-28.lightspeed.btrgla.sbcglobal.net0
104.187.21.29104-187-21-29.lightspeed.btrgla.sbcglobal.net0
104.187.21.30104-187-21-30.lightspeed.btrgla.sbcglobal.net0
104.187.21.31104-187-21-31.lightspeed.btrgla.sbcglobal.net0
104.187.21.32104-187-21-32.lightspeed.btrgla.sbcglobal.net0
104.187.21.33104-187-21-33.lightspeed.btrgla.sbcglobal.net0
104.187.21.34104-187-21-34.lightspeed.btrgla.sbcglobal.net0
104.187.21.35104-187-21-35.lightspeed.btrgla.sbcglobal.net0
104.187.21.36104-187-21-36.lightspeed.btrgla.sbcglobal.net0
104.187.21.37104-187-21-37.lightspeed.btrgla.sbcglobal.net0
104.187.21.38104-187-21-38.lightspeed.btrgla.sbcglobal.net0
104.187.21.39104-187-21-39.lightspeed.btrgla.sbcglobal.net0
104.187.21.40104-187-21-40.lightspeed.btrgla.sbcglobal.net0
104.187.21.41104-187-21-41.lightspeed.btrgla.sbcglobal.net0
104.187.21.42104-187-21-42.lightspeed.btrgla.sbcglobal.net0
104.187.21.43104-187-21-43.lightspeed.btrgla.sbcglobal.net0
104.187.21.44104-187-21-44.lightspeed.btrgla.sbcglobal.net0
104.187.21.45104-187-21-45.lightspeed.btrgla.sbcglobal.net0
104.187.21.46104-187-21-46.lightspeed.btrgla.sbcglobal.net0
104.187.21.47104-187-21-47.lightspeed.btrgla.sbcglobal.net0
104.187.21.48104-187-21-48.lightspeed.btrgla.sbcglobal.net0
104.187.21.49104-187-21-49.lightspeed.btrgla.sbcglobal.net0
104.187.21.50104-187-21-50.lightspeed.btrgla.sbcglobal.net0
104.187.21.51104-187-21-51.lightspeed.btrgla.sbcglobal.net0
104.187.21.52104-187-21-52.lightspeed.btrgla.sbcglobal.net0
104.187.21.53104-187-21-53.lightspeed.btrgla.sbcglobal.net0
104.187.21.54104-187-21-54.lightspeed.btrgla.sbcglobal.net0
104.187.21.55104-187-21-55.lightspeed.btrgla.sbcglobal.net0
104.187.21.56104-187-21-56.lightspeed.btrgla.sbcglobal.net0
104.187.21.57104-187-21-57.lightspeed.btrgla.sbcglobal.net0
104.187.21.58104-187-21-58.lightspeed.btrgla.sbcglobal.net0
104.187.21.59104-187-21-59.lightspeed.btrgla.sbcglobal.net0
104.187.21.60104-187-21-60.lightspeed.btrgla.sbcglobal.net0
104.187.21.61104-187-21-61.lightspeed.btrgla.sbcglobal.net0
104.187.21.62104-187-21-62.lightspeed.btrgla.sbcglobal.net0
104.187.21.63104-187-21-63.lightspeed.btrgla.sbcglobal.net0
104.187.21.64104-187-21-64.lightspeed.btrgla.sbcglobal.net0
104.187.21.65104-187-21-65.lightspeed.btrgla.sbcglobal.net0
104.187.21.66104-187-21-66.lightspeed.btrgla.sbcglobal.net0
104.187.21.67104-187-21-67.lightspeed.btrgla.sbcglobal.net0
104.187.21.68104-187-21-68.lightspeed.btrgla.sbcglobal.net0
104.187.21.69104-187-21-69.lightspeed.btrgla.sbcglobal.net0
104.187.21.70104-187-21-70.lightspeed.btrgla.sbcglobal.net0
104.187.21.71104-187-21-71.lightspeed.btrgla.sbcglobal.net0
104.187.21.72104-187-21-72.lightspeed.btrgla.sbcglobal.net0
104.187.21.73104-187-21-73.lightspeed.btrgla.sbcglobal.net0
104.187.21.74104-187-21-74.lightspeed.btrgla.sbcglobal.net0
104.187.21.75104-187-21-75.lightspeed.btrgla.sbcglobal.net0
104.187.21.76104-187-21-76.lightspeed.btrgla.sbcglobal.net0
104.187.21.77104-187-21-77.lightspeed.btrgla.sbcglobal.net0
104.187.21.78104-187-21-78.lightspeed.btrgla.sbcglobal.net0
104.187.21.79104-187-21-79.lightspeed.btrgla.sbcglobal.net0
104.187.21.80104-187-21-80.lightspeed.btrgla.sbcglobal.net0
104.187.21.81104-187-21-81.lightspeed.btrgla.sbcglobal.net0
104.187.21.82104-187-21-82.lightspeed.btrgla.sbcglobal.net0
104.187.21.83104-187-21-83.lightspeed.btrgla.sbcglobal.net0
104.187.21.84104-187-21-84.lightspeed.btrgla.sbcglobal.net0
104.187.21.85104-187-21-85.lightspeed.btrgla.sbcglobal.net0
104.187.21.86104-187-21-86.lightspeed.btrgla.sbcglobal.net0
104.187.21.87104-187-21-87.lightspeed.btrgla.sbcglobal.net0
104.187.21.88104-187-21-88.lightspeed.btrgla.sbcglobal.net0
104.187.21.89104-187-21-89.lightspeed.btrgla.sbcglobal.net0
104.187.21.90104-187-21-90.lightspeed.btrgla.sbcglobal.net0
104.187.21.91104-187-21-91.lightspeed.btrgla.sbcglobal.net0
104.187.21.92104-187-21-92.lightspeed.btrgla.sbcglobal.net0
104.187.21.93104-187-21-93.lightspeed.btrgla.sbcglobal.net0
104.187.21.94104-187-21-94.lightspeed.btrgla.sbcglobal.net0
104.187.21.95104-187-21-95.lightspeed.btrgla.sbcglobal.net0
104.187.21.96104-187-21-96.lightspeed.btrgla.sbcglobal.net0
104.187.21.97104-187-21-97.lightspeed.btrgla.sbcglobal.net0
104.187.21.98104-187-21-98.lightspeed.btrgla.sbcglobal.net0
104.187.21.99104-187-21-99.lightspeed.btrgla.sbcglobal.net0
104.187.21.100104-187-21-100.lightspeed.btrgla.sbcglobal.net0
104.187.21.101104-187-21-101.lightspeed.btrgla.sbcglobal.net0
104.187.21.102104-187-21-102.lightspeed.btrgla.sbcglobal.net0
104.187.21.103104-187-21-103.lightspeed.btrgla.sbcglobal.net0
104.187.21.104104-187-21-104.lightspeed.btrgla.sbcglobal.net0
104.187.21.105104-187-21-105.lightspeed.btrgla.sbcglobal.net0
104.187.21.106104-187-21-106.lightspeed.btrgla.sbcglobal.net0
104.187.21.107104-187-21-107.lightspeed.btrgla.sbcglobal.net0
104.187.21.108104-187-21-108.lightspeed.btrgla.sbcglobal.net0
104.187.21.109104-187-21-109.lightspeed.btrgla.sbcglobal.net0
104.187.21.110104-187-21-110.lightspeed.btrgla.sbcglobal.net0
104.187.21.111104-187-21-111.lightspeed.btrgla.sbcglobal.net0
104.187.21.112104-187-21-112.lightspeed.btrgla.sbcglobal.net0
104.187.21.113104-187-21-113.lightspeed.btrgla.sbcglobal.net0
104.187.21.114104-187-21-114.lightspeed.btrgla.sbcglobal.net0
104.187.21.115104-187-21-115.lightspeed.btrgla.sbcglobal.net0
104.187.21.116104-187-21-116.lightspeed.btrgla.sbcglobal.net0
104.187.21.117104-187-21-117.lightspeed.btrgla.sbcglobal.net0
104.187.21.118104-187-21-118.lightspeed.btrgla.sbcglobal.net0
104.187.21.119104-187-21-119.lightspeed.btrgla.sbcglobal.net0
104.187.21.120104-187-21-120.lightspeed.btrgla.sbcglobal.net0
104.187.21.121104-187-21-121.lightspeed.btrgla.sbcglobal.net0
104.187.21.122104-187-21-122.lightspeed.btrgla.sbcglobal.net0
104.187.21.123104-187-21-123.lightspeed.btrgla.sbcglobal.net0
104.187.21.124104-187-21-124.lightspeed.btrgla.sbcglobal.net0
104.187.21.125104-187-21-125.lightspeed.btrgla.sbcglobal.net0
104.187.21.126104-187-21-126.lightspeed.btrgla.sbcglobal.net0
104.187.21.127104-187-21-127.lightspeed.btrgla.sbcglobal.net0
104.187.21.128104-187-21-128.lightspeed.btrgla.sbcglobal.net0
104.187.21.129104-187-21-129.lightspeed.btrgla.sbcglobal.net0
104.187.21.130104-187-21-130.lightspeed.btrgla.sbcglobal.net0
104.187.21.131104-187-21-131.lightspeed.btrgla.sbcglobal.net0
104.187.21.132104-187-21-132.lightspeed.btrgla.sbcglobal.net0
104.187.21.133104-187-21-133.lightspeed.btrgla.sbcglobal.net0
104.187.21.134104-187-21-134.lightspeed.btrgla.sbcglobal.net0
104.187.21.135104-187-21-135.lightspeed.btrgla.sbcglobal.net0
104.187.21.136104-187-21-136.lightspeed.btrgla.sbcglobal.net0
104.187.21.137104-187-21-137.lightspeed.btrgla.sbcglobal.net0
104.187.21.138104-187-21-138.lightspeed.btrgla.sbcglobal.net0
104.187.21.139104-187-21-139.lightspeed.btrgla.sbcglobal.net0
104.187.21.140104-187-21-140.lightspeed.btrgla.sbcglobal.net0
104.187.21.141104-187-21-141.lightspeed.btrgla.sbcglobal.net0
104.187.21.142104-187-21-142.lightspeed.btrgla.sbcglobal.net0
104.187.21.143104-187-21-143.lightspeed.btrgla.sbcglobal.net0
104.187.21.144104-187-21-144.lightspeed.btrgla.sbcglobal.net0
104.187.21.145104-187-21-145.lightspeed.btrgla.sbcglobal.net0
104.187.21.146104-187-21-146.lightspeed.btrgla.sbcglobal.net0
104.187.21.147104-187-21-147.lightspeed.btrgla.sbcglobal.net0
104.187.21.148104-187-21-148.lightspeed.btrgla.sbcglobal.net0
104.187.21.149104-187-21-149.lightspeed.btrgla.sbcglobal.net0
104.187.21.150104-187-21-150.lightspeed.btrgla.sbcglobal.net0
104.187.21.151104-187-21-151.lightspeed.btrgla.sbcglobal.net0
104.187.21.152104-187-21-152.lightspeed.btrgla.sbcglobal.net0
104.187.21.153104-187-21-153.lightspeed.btrgla.sbcglobal.net0
104.187.21.154104-187-21-154.lightspeed.btrgla.sbcglobal.net0
104.187.21.155104-187-21-155.lightspeed.btrgla.sbcglobal.net0
104.187.21.156104-187-21-156.lightspeed.btrgla.sbcglobal.net0
104.187.21.157104-187-21-157.lightspeed.btrgla.sbcglobal.net0
104.187.21.158104-187-21-158.lightspeed.btrgla.sbcglobal.net0
104.187.21.159104-187-21-159.lightspeed.btrgla.sbcglobal.net0
104.187.21.160104-187-21-160.lightspeed.btrgla.sbcglobal.net0
104.187.21.161104-187-21-161.lightspeed.btrgla.sbcglobal.net0
104.187.21.162104-187-21-162.lightspeed.btrgla.sbcglobal.net0
104.187.21.163104-187-21-163.lightspeed.btrgla.sbcglobal.net0
104.187.21.164104-187-21-164.lightspeed.btrgla.sbcglobal.net0
104.187.21.165104-187-21-165.lightspeed.btrgla.sbcglobal.net0
104.187.21.166104-187-21-166.lightspeed.btrgla.sbcglobal.net0
104.187.21.167104-187-21-167.lightspeed.btrgla.sbcglobal.net0
104.187.21.168104-187-21-168.lightspeed.btrgla.sbcglobal.net0
104.187.21.169104-187-21-169.lightspeed.btrgla.sbcglobal.net0
104.187.21.170104-187-21-170.lightspeed.btrgla.sbcglobal.net0
104.187.21.171104-187-21-171.lightspeed.btrgla.sbcglobal.net0
104.187.21.172104-187-21-172.lightspeed.btrgla.sbcglobal.net0
104.187.21.173104-187-21-173.lightspeed.btrgla.sbcglobal.net0
104.187.21.174104-187-21-174.lightspeed.btrgla.sbcglobal.net0
104.187.21.175104-187-21-175.lightspeed.btrgla.sbcglobal.net0
104.187.21.176104-187-21-176.lightspeed.btrgla.sbcglobal.net0
104.187.21.177104-187-21-177.lightspeed.btrgla.sbcglobal.net0
104.187.21.178104-187-21-178.lightspeed.btrgla.sbcglobal.net0
104.187.21.179104-187-21-179.lightspeed.btrgla.sbcglobal.net0
104.187.21.180104-187-21-180.lightspeed.btrgla.sbcglobal.net0
104.187.21.181104-187-21-181.lightspeed.btrgla.sbcglobal.net0
104.187.21.182104-187-21-182.lightspeed.btrgla.sbcglobal.net0
104.187.21.183104-187-21-183.lightspeed.btrgla.sbcglobal.net0
104.187.21.184104-187-21-184.lightspeed.btrgla.sbcglobal.net0
104.187.21.185104-187-21-185.lightspeed.btrgla.sbcglobal.net0
104.187.21.186104-187-21-186.lightspeed.btrgla.sbcglobal.net0
104.187.21.187104-187-21-187.lightspeed.btrgla.sbcglobal.net0
104.187.21.188104-187-21-188.lightspeed.btrgla.sbcglobal.net0
104.187.21.189104-187-21-189.lightspeed.btrgla.sbcglobal.net0
104.187.21.190104-187-21-190.lightspeed.btrgla.sbcglobal.net0
104.187.21.191104-187-21-191.lightspeed.btrgla.sbcglobal.net0
104.187.21.192104-187-21-192.lightspeed.btrgla.sbcglobal.net0
104.187.21.193104-187-21-193.lightspeed.btrgla.sbcglobal.net0
104.187.21.194104-187-21-194.lightspeed.btrgla.sbcglobal.net0
104.187.21.195104-187-21-195.lightspeed.btrgla.sbcglobal.net0
104.187.21.196104-187-21-196.lightspeed.btrgla.sbcglobal.net0
104.187.21.197104-187-21-197.lightspeed.btrgla.sbcglobal.net0
104.187.21.198104-187-21-198.lightspeed.btrgla.sbcglobal.net0
104.187.21.199104-187-21-199.lightspeed.btrgla.sbcglobal.net0
104.187.21.200104-187-21-200.lightspeed.btrgla.sbcglobal.net0
104.187.21.201104-187-21-201.lightspeed.btrgla.sbcglobal.net0
104.187.21.202104-187-21-202.lightspeed.btrgla.sbcglobal.net0
104.187.21.203104-187-21-203.lightspeed.btrgla.sbcglobal.net0
104.187.21.204104-187-21-204.lightspeed.btrgla.sbcglobal.net0
104.187.21.205104-187-21-205.lightspeed.btrgla.sbcglobal.net0
104.187.21.206104-187-21-206.lightspeed.btrgla.sbcglobal.net0
104.187.21.207104-187-21-207.lightspeed.btrgla.sbcglobal.net0
104.187.21.208104-187-21-208.lightspeed.btrgla.sbcglobal.net0
104.187.21.209104-187-21-209.lightspeed.btrgla.sbcglobal.net0
104.187.21.210104-187-21-210.lightspeed.btrgla.sbcglobal.net0
104.187.21.211104-187-21-211.lightspeed.btrgla.sbcglobal.net0
104.187.21.212104-187-21-212.lightspeed.btrgla.sbcglobal.net0
104.187.21.213104-187-21-213.lightspeed.btrgla.sbcglobal.net0
104.187.21.214104-187-21-214.lightspeed.btrgla.sbcglobal.net0
104.187.21.215104-187-21-215.lightspeed.btrgla.sbcglobal.net0
104.187.21.216104-187-21-216.lightspeed.btrgla.sbcglobal.net0
104.187.21.217104-187-21-217.lightspeed.btrgla.sbcglobal.net0
104.187.21.218104-187-21-218.lightspeed.btrgla.sbcglobal.net0
104.187.21.219104-187-21-219.lightspeed.btrgla.sbcglobal.net0
104.187.21.220104-187-21-220.lightspeed.btrgla.sbcglobal.net0
104.187.21.221104-187-21-221.lightspeed.btrgla.sbcglobal.net0
104.187.21.222104-187-21-222.lightspeed.btrgla.sbcglobal.net0
104.187.21.223104-187-21-223.lightspeed.btrgla.sbcglobal.net0
104.187.21.224104-187-21-224.lightspeed.btrgla.sbcglobal.net0
104.187.21.225104-187-21-225.lightspeed.btrgla.sbcglobal.net0
104.187.21.226104-187-21-226.lightspeed.btrgla.sbcglobal.net0
104.187.21.227104-187-21-227.lightspeed.btrgla.sbcglobal.net0
104.187.21.228104-187-21-228.lightspeed.btrgla.sbcglobal.net0
104.187.21.229104-187-21-229.lightspeed.btrgla.sbcglobal.net0
104.187.21.230104-187-21-230.lightspeed.btrgla.sbcglobal.net0
104.187.21.231104-187-21-231.lightspeed.btrgla.sbcglobal.net0
104.187.21.232104-187-21-232.lightspeed.btrgla.sbcglobal.net0
104.187.21.233104-187-21-233.lightspeed.btrgla.sbcglobal.net0
104.187.21.234104-187-21-234.lightspeed.btrgla.sbcglobal.net0
104.187.21.235104-187-21-235.lightspeed.btrgla.sbcglobal.net0
104.187.21.236104-187-21-236.lightspeed.btrgla.sbcglobal.net0
104.187.21.237104-187-21-237.lightspeed.btrgla.sbcglobal.net0
104.187.21.238104-187-21-238.lightspeed.btrgla.sbcglobal.net0
104.187.21.239104-187-21-239.lightspeed.btrgla.sbcglobal.net0
104.187.21.240104-187-21-240.lightspeed.btrgla.sbcglobal.net0
104.187.21.241104-187-21-241.lightspeed.btrgla.sbcglobal.net0
104.187.21.242104-187-21-242.lightspeed.btrgla.sbcglobal.net0
104.187.21.243104-187-21-243.lightspeed.btrgla.sbcglobal.net0
104.187.21.244104-187-21-244.lightspeed.btrgla.sbcglobal.net0
104.187.21.245104-187-21-245.lightspeed.btrgla.sbcglobal.net0
104.187.21.246104-187-21-246.lightspeed.btrgla.sbcglobal.net0
104.187.21.247104-187-21-247.lightspeed.btrgla.sbcglobal.net0
104.187.21.248104-187-21-248.lightspeed.btrgla.sbcglobal.net0
104.187.21.249104-187-21-249.lightspeed.btrgla.sbcglobal.net0
104.187.21.250104-187-21-250.lightspeed.btrgla.sbcglobal.net0
104.187.21.251104-187-21-251.lightspeed.btrgla.sbcglobal.net0
104.187.21.252104-187-21-252.lightspeed.btrgla.sbcglobal.net0
104.187.21.253104-187-21-253.lightspeed.btrgla.sbcglobal.net0
104.187.21.254104-187-21-254.lightspeed.btrgla.sbcglobal.net0
104.187.21.255104-187-21-255.lightspeed.btrgla.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 104.187.21.195
traceroute to 104.187.21.195 (104.187.21.195): 64 hops max, 52 byte packets
3 [] 15.230.139.194 1.295 ms
4 [] 15.230.139.12 0.65 ms
5 *
6 *
7 [AS7018] 12.94.77.130 1.285 ms
8 [AS7018] 12.94.77.129 1.11 ms
9 *
10 [AS7018] 32.130.90.199 6.266 ms
11 [AS7018] 99.15.12.133 8.624 ms
12 *
13 [AS7018] 104.187.21.195 10.547 ms
Measurement taken from  IPinfo ProbeNet in Houston, US
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