IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 166.0.0.0/8
  3. 166.199.0.0/16
  4. 166.199.40.0/24

166.199.40.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP166.192.0.0/13
IPs with RDNS256
Hosted Domains0
Pingable IPs4
Router IPs0
166.199.40.0mobile-166-199-040-000.mycingular.net0
166.199.40.1mobile-166-199-040-001.mycingular.net0
166.199.40.2mobile-166-199-040-002.mycingular.net0
166.199.40.3mobile-166-199-040-003.mycingular.net0
166.199.40.4mobile-166-199-040-004.mycingular.net0
166.199.40.5mobile-166-199-040-005.mycingular.net0
166.199.40.6mobile-166-199-040-006.mycingular.net0
166.199.40.7mobile-166-199-040-007.mycingular.net0
166.199.40.8mobile-166-199-040-008.mycingular.net0
166.199.40.9mobile-166-199-040-009.mycingular.net0
166.199.40.10mobile-166-199-040-010.mycingular.net0
166.199.40.11mobile-166-199-040-011.mycingular.net0
166.199.40.12mobile-166-199-040-012.mycingular.net0
166.199.40.13mobile-166-199-040-013.mycingular.net0
166.199.40.14mobile-166-199-040-014.mycingular.net0
166.199.40.15mobile-166-199-040-015.mycingular.net0
166.199.40.16mobile-166-199-040-016.mycingular.net0
166.199.40.17mobile-166-199-040-017.mycingular.net0
166.199.40.18mobile-166-199-040-018.mycingular.net0
166.199.40.19mobile-166-199-040-019.mycingular.net0
166.199.40.20mobile-166-199-040-020.mycingular.net0
166.199.40.21mobile-166-199-040-021.mycingular.net0
166.199.40.22mobile-166-199-040-022.mycingular.net0
166.199.40.23mobile-166-199-040-023.mycingular.net0
166.199.40.24mobile-166-199-040-024.mycingular.net0
166.199.40.25mobile-166-199-040-025.mycingular.net0
166.199.40.26mobile-166-199-040-026.mycingular.net0
166.199.40.27mobile-166-199-040-027.mycingular.net0
166.199.40.28mobile-166-199-040-028.mycingular.net0
166.199.40.29mobile-166-199-040-029.mycingular.net0
166.199.40.30mobile-166-199-040-030.mycingular.net0
166.199.40.31mobile-166-199-040-031.mycingular.net0
166.199.40.32mobile-166-199-040-032.mycingular.net0
166.199.40.33mobile-166-199-040-033.mycingular.net0
166.199.40.34mobile-166-199-040-034.mycingular.net0
166.199.40.35mobile-166-199-040-035.mycingular.net0
166.199.40.36mobile-166-199-040-036.mycingular.net0
166.199.40.37mobile-166-199-040-037.mycingular.net0
166.199.40.38mobile-166-199-040-038.mycingular.net0
166.199.40.39mobile-166-199-040-039.mycingular.net0
166.199.40.40mobile-166-199-040-040.mycingular.net0
166.199.40.41mobile-166-199-040-041.mycingular.net0
166.199.40.42mobile-166-199-040-042.mycingular.net0
166.199.40.43mobile-166-199-040-043.mycingular.net0
166.199.40.44mobile-166-199-040-044.mycingular.net0
166.199.40.45mobile-166-199-040-045.mycingular.net0
166.199.40.46mobile-166-199-040-046.mycingular.net0
166.199.40.47mobile-166-199-040-047.mycingular.net0
166.199.40.48mobile-166-199-040-048.mycingular.net0
166.199.40.49mobile-166-199-040-049.mycingular.net0
166.199.40.50mobile-166-199-040-050.mycingular.net0
166.199.40.51mobile-166-199-040-051.mycingular.net0
166.199.40.52mobile-166-199-040-052.mycingular.net0
166.199.40.53mobile-166-199-040-053.mycingular.net0
166.199.40.54mobile-166-199-040-054.mycingular.net0
166.199.40.55mobile-166-199-040-055.mycingular.net0
166.199.40.56mobile-166-199-040-056.mycingular.net0
166.199.40.57mobile-166-199-040-057.mycingular.net0
166.199.40.58mobile-166-199-040-058.mycingular.net0
166.199.40.59mobile-166-199-040-059.mycingular.net0
166.199.40.60mobile-166-199-040-060.mycingular.net0
166.199.40.61mobile-166-199-040-061.mycingular.net0
166.199.40.62mobile-166-199-040-062.mycingular.net0
166.199.40.63mobile-166-199-040-063.mycingular.net0
166.199.40.64mobile-166-199-040-064.mycingular.net0
166.199.40.65mobile-166-199-040-065.mycingular.net0
166.199.40.66mobile-166-199-040-066.mycingular.net0
166.199.40.67mobile-166-199-040-067.mycingular.net0
166.199.40.68mobile-166-199-040-068.mycingular.net0
166.199.40.69mobile-166-199-040-069.mycingular.net0
166.199.40.70mobile-166-199-040-070.mycingular.net0
166.199.40.71mobile-166-199-040-071.mycingular.net0
166.199.40.72mobile-166-199-040-072.mycingular.net0
166.199.40.73mobile-166-199-040-073.mycingular.net0
166.199.40.74mobile-166-199-040-074.mycingular.net0
166.199.40.75mobile-166-199-040-075.mycingular.net0
166.199.40.76mobile-166-199-040-076.mycingular.net0
166.199.40.77mobile-166-199-040-077.mycingular.net0
166.199.40.78mobile-166-199-040-078.mycingular.net0
166.199.40.79mobile-166-199-040-079.mycingular.net0
166.199.40.80mobile-166-199-040-080.mycingular.net0
166.199.40.81mobile-166-199-040-081.mycingular.net0
166.199.40.82mobile-166-199-040-082.mycingular.net0
166.199.40.83mobile-166-199-040-083.mycingular.net0
166.199.40.84mobile-166-199-040-084.mycingular.net0
166.199.40.85mobile-166-199-040-085.mycingular.net0
166.199.40.86mobile-166-199-040-086.mycingular.net0
166.199.40.87mobile-166-199-040-087.mycingular.net0
166.199.40.88mobile-166-199-040-088.mycingular.net0
166.199.40.89mobile-166-199-040-089.mycingular.net0
166.199.40.90mobile-166-199-040-090.mycingular.net0
166.199.40.91mobile-166-199-040-091.mycingular.net0
166.199.40.92mobile-166-199-040-092.mycingular.net0
166.199.40.93mobile-166-199-040-093.mycingular.net0
166.199.40.94mobile-166-199-040-094.mycingular.net0
166.199.40.95mobile-166-199-040-095.mycingular.net0
166.199.40.96mobile-166-199-040-096.mycingular.net0
166.199.40.97mobile-166-199-040-097.mycingular.net0
166.199.40.98mobile-166-199-040-098.mycingular.net0
166.199.40.99mobile-166-199-040-099.mycingular.net0
166.199.40.100mobile-166-199-040-100.mycingular.net0
166.199.40.101mobile-166-199-040-101.mycingular.net0
166.199.40.102mobile-166-199-040-102.mycingular.net0
166.199.40.103mobile-166-199-040-103.mycingular.net0
166.199.40.104mobile-166-199-040-104.mycingular.net0
166.199.40.105mobile-166-199-040-105.mycingular.net0
166.199.40.106mobile-166-199-040-106.mycingular.net0
166.199.40.107mobile-166-199-040-107.mycingular.net0
166.199.40.108mobile-166-199-040-108.mycingular.net0
166.199.40.109mobile-166-199-040-109.mycingular.net0
166.199.40.110mobile-166-199-040-110.mycingular.net0
166.199.40.111mobile-166-199-040-111.mycingular.net0
166.199.40.112mobile-166-199-040-112.mycingular.net0
166.199.40.113mobile-166-199-040-113.mycingular.net0
166.199.40.114mobile-166-199-040-114.mycingular.net0
166.199.40.115mobile-166-199-040-115.mycingular.net0
166.199.40.116mobile-166-199-040-116.mycingular.net0
166.199.40.117mobile-166-199-040-117.mycingular.net0
166.199.40.118mobile-166-199-040-118.mycingular.net0
166.199.40.119mobile-166-199-040-119.mycingular.net0
166.199.40.120mobile-166-199-040-120.mycingular.net0
166.199.40.121mobile-166-199-040-121.mycingular.net0
166.199.40.122mobile-166-199-040-122.mycingular.net0
166.199.40.123mobile-166-199-040-123.mycingular.net0
166.199.40.124mobile-166-199-040-124.mycingular.net0
166.199.40.125mobile-166-199-040-125.mycingular.net0
166.199.40.126mobile-166-199-040-126.mycingular.net0
166.199.40.127mobile-166-199-040-127.mycingular.net0
166.199.40.128mobile-166-199-040-128.mycingular.net0
166.199.40.129mobile-166-199-040-129.mycingular.net0
166.199.40.130mobile-166-199-040-130.mycingular.net0
166.199.40.131mobile-166-199-040-131.mycingular.net0
166.199.40.132mobile-166-199-040-132.mycingular.net0
166.199.40.133mobile-166-199-040-133.mycingular.net0
166.199.40.134mobile-166-199-040-134.mycingular.net0
166.199.40.135mobile-166-199-040-135.mycingular.net0
166.199.40.136mobile-166-199-040-136.mycingular.net0
166.199.40.137mobile-166-199-040-137.mycingular.net0
166.199.40.138mobile-166-199-040-138.mycingular.net0
166.199.40.139mobile-166-199-040-139.mycingular.net0
166.199.40.140mobile-166-199-040-140.mycingular.net0
166.199.40.141mobile-166-199-040-141.mycingular.net0
166.199.40.142mobile-166-199-040-142.mycingular.net0
166.199.40.143mobile-166-199-040-143.mycingular.net0
166.199.40.144mobile-166-199-040-144.mycingular.net0
166.199.40.145mobile-166-199-040-145.mycingular.net0
166.199.40.146mobile-166-199-040-146.mycingular.net0
166.199.40.147mobile-166-199-040-147.mycingular.net0
166.199.40.148mobile-166-199-040-148.mycingular.net0
166.199.40.149mobile-166-199-040-149.mycingular.net0
166.199.40.150mobile-166-199-040-150.mycingular.net0
166.199.40.151mobile-166-199-040-151.mycingular.net0
166.199.40.152mobile-166-199-040-152.mycingular.net0
166.199.40.153mobile-166-199-040-153.mycingular.net0
166.199.40.154mobile-166-199-040-154.mycingular.net0
166.199.40.155mobile-166-199-040-155.mycingular.net0
166.199.40.156mobile-166-199-040-156.mycingular.net0
166.199.40.157mobile-166-199-040-157.mycingular.net0
166.199.40.158mobile-166-199-040-158.mycingular.net0
166.199.40.159mobile-166-199-040-159.mycingular.net0
166.199.40.160mobile-166-199-040-160.mycingular.net0
166.199.40.161mobile-166-199-040-161.mycingular.net0
166.199.40.162mobile-166-199-040-162.mycingular.net0
166.199.40.163mobile-166-199-040-163.mycingular.net0
166.199.40.164mobile-166-199-040-164.mycingular.net0
166.199.40.165mobile-166-199-040-165.mycingular.net0
166.199.40.166mobile-166-199-040-166.mycingular.net0
166.199.40.167mobile-166-199-040-167.mycingular.net0
166.199.40.168mobile-166-199-040-168.mycingular.net0
166.199.40.169mobile-166-199-040-169.mycingular.net0
166.199.40.170mobile-166-199-040-170.mycingular.net0
166.199.40.171mobile-166-199-040-171.mycingular.net0
166.199.40.172mobile-166-199-040-172.mycingular.net0
166.199.40.173mobile-166-199-040-173.mycingular.net0
166.199.40.174mobile-166-199-040-174.mycingular.net0
166.199.40.175mobile-166-199-040-175.mycingular.net0
166.199.40.176mobile-166-199-040-176.mycingular.net0
166.199.40.177mobile-166-199-040-177.mycingular.net0
166.199.40.178mobile-166-199-040-178.mycingular.net0
166.199.40.179mobile-166-199-040-179.mycingular.net0
166.199.40.180mobile-166-199-040-180.mycingular.net0
166.199.40.181mobile-166-199-040-181.mycingular.net0
166.199.40.182mobile-166-199-040-182.mycingular.net0
166.199.40.183mobile-166-199-040-183.mycingular.net0
166.199.40.184mobile-166-199-040-184.mycingular.net0
166.199.40.185mobile-166-199-040-185.mycingular.net0
166.199.40.186mobile-166-199-040-186.mycingular.net0
166.199.40.187mobile-166-199-040-187.mycingular.net0
166.199.40.188mobile-166-199-040-188.mycingular.net0
166.199.40.189mobile-166-199-040-189.mycingular.net0
166.199.40.190mobile-166-199-040-190.mycingular.net0
166.199.40.191mobile-166-199-040-191.mycingular.net0
166.199.40.192mobile-166-199-040-192.mycingular.net0
166.199.40.193mobile-166-199-040-193.mycingular.net0
166.199.40.194mobile-166-199-040-194.mycingular.net0
166.199.40.195mobile-166-199-040-195.mycingular.net0
166.199.40.196mobile-166-199-040-196.mycingular.net0
166.199.40.197mobile-166-199-040-197.mycingular.net0
166.199.40.198mobile-166-199-040-198.mycingular.net0
166.199.40.199mobile-166-199-040-199.mycingular.net0
166.199.40.200mobile-166-199-040-200.mycingular.net0
166.199.40.201mobile-166-199-040-201.mycingular.net0
166.199.40.202mobile-166-199-040-202.mycingular.net0
166.199.40.203mobile-166-199-040-203.mycingular.net0
166.199.40.204mobile-166-199-040-204.mycingular.net0
166.199.40.205mobile-166-199-040-205.mycingular.net0
166.199.40.206mobile-166-199-040-206.mycingular.net0
166.199.40.207mobile-166-199-040-207.mycingular.net0
166.199.40.208mobile-166-199-040-208.mycingular.net0
166.199.40.209mobile-166-199-040-209.mycingular.net0
166.199.40.210mobile-166-199-040-210.mycingular.net0
166.199.40.211mobile-166-199-040-211.mycingular.net0
166.199.40.212mobile-166-199-040-212.mycingular.net0
166.199.40.213mobile-166-199-040-213.mycingular.net0
166.199.40.214mobile-166-199-040-214.mycingular.net0
166.199.40.215mobile-166-199-040-215.mycingular.net0
166.199.40.216mobile-166-199-040-216.mycingular.net0
166.199.40.217mobile-166-199-040-217.mycingular.net0
166.199.40.218mobile-166-199-040-218.mycingular.net0
166.199.40.219mobile-166-199-040-219.mycingular.net0
166.199.40.220mobile-166-199-040-220.mycingular.net0
166.199.40.221mobile-166-199-040-221.mycingular.net0
166.199.40.222mobile-166-199-040-222.mycingular.net0
166.199.40.223mobile-166-199-040-223.mycingular.net0
166.199.40.224mobile-166-199-040-224.mycingular.net0
166.199.40.225mobile-166-199-040-225.mycingular.net0
166.199.40.226mobile-166-199-040-226.mycingular.net0
166.199.40.227mobile-166-199-040-227.mycingular.net0
166.199.40.228mobile-166-199-040-228.mycingular.net0
166.199.40.229mobile-166-199-040-229.mycingular.net0
166.199.40.230mobile-166-199-040-230.mycingular.net0
166.199.40.231mobile-166-199-040-231.mycingular.net0
166.199.40.232mobile-166-199-040-232.mycingular.net0
166.199.40.233mobile-166-199-040-233.mycingular.net0
166.199.40.234mobile-166-199-040-234.mycingular.net0
166.199.40.235mobile-166-199-040-235.mycingular.net0
166.199.40.236mobile-166-199-040-236.mycingular.net0
166.199.40.237mobile-166-199-040-237.mycingular.net0
166.199.40.238mobile-166-199-040-238.mycingular.net0
166.199.40.239mobile-166-199-040-239.mycingular.net0
166.199.40.240mobile-166-199-040-240.mycingular.net0
166.199.40.241mobile-166-199-040-241.mycingular.net0
166.199.40.242mobile-166-199-040-242.mycingular.net0
166.199.40.243mobile-166-199-040-243.mycingular.net0
166.199.40.244mobile-166-199-040-244.mycingular.net0
166.199.40.245mobile-166-199-040-245.mycingular.net0
166.199.40.246mobile-166-199-040-246.mycingular.net0
166.199.40.247mobile-166-199-040-247.mycingular.net0
166.199.40.248mobile-166-199-040-248.mycingular.net0
166.199.40.249mobile-166-199-040-249.mycingular.net0
166.199.40.250mobile-166-199-040-250.mycingular.net0
166.199.40.251mobile-166-199-040-251.mycingular.net0
166.199.40.252mobile-166-199-040-252.mycingular.net0
166.199.40.253mobile-166-199-040-253.mycingular.net0
166.199.40.254mobile-166-199-040-254.mycingular.net0
166.199.40.255mobile-166-199-040-255.mycingular.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 166.199.40.137
traceroute to 166.199.40.137 (166.199.40.137): 64 hops max, 52 byte packets
5 [AS7018] 192.205.32.9 1.308 ms
6 [AS7018] 32.130.89.12 0.43 ms
7 *
8 *
9 [AS7018] 166.199.40.137 0.491 ms
Measurement taken from  IPinfo ProbeNet in Atlanta, US
On