Summary
| ASN | AS5400 British Telecommunications PLC |
| BGP | 166.49.128.0/17 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 5 |
| Router IPs | 1 |
| 166.49.204.0 | 166-49-204-0.gia.bt.net | 0 |  | |
| 166.49.204.1 | 166-49-204-1.gia.bt.net | 0 | | |
| 166.49.204.2 | 166-49-204-2.gia.bt.net | 0 | | |
| 166.49.204.3 | 166-49-204-3.gia.bt.net | 0 | | |
| 166.49.204.4 | 166-49-204-4.gia.bt.net | 0 | | |
| 166.49.204.5 | 166-49-204-5.gia.bt.net | 0 | | |
| 166.49.204.6 | 166-49-204-6.gia.bt.net | 0 | | |
| 166.49.204.7 | 166-49-204-7.gia.bt.net | 0 | | |
| 166.49.204.8 | 166-49-204-8.gia.bt.net | 0 | | |
| 166.49.204.9 | 166-49-204-9.gia.bt.net | 0 | | |
| 166.49.204.10 | 166-49-204-10.gia.bt.net | 0 | | |
| 166.49.204.11 | 166-49-204-11.gia.bt.net | 0 | | |
| 166.49.204.12 | 166-49-204-12.gia.bt.net | 0 | | |
| 166.49.204.13 | 166-49-204-13.gia.bt.net | 0 | | |
| 166.49.204.14 | 166-49-204-14.gia.bt.net | 0 | | |
| 166.49.204.15 | 166-49-204-15.gia.bt.net | 0 | | |
| 166.49.204.16 | 166-49-204-16.gia.bt.net | 0 | | |
| 166.49.204.17 | 166-49-204-17.gia.bt.net | 0 | | |
| 166.49.204.18 | 166-49-204-18.gia.bt.net | 0 | | |
| 166.49.204.19 | 166-49-204-19.gia.bt.net | 0 | | |
| 166.49.204.20 | 166-49-204-20.gia.bt.net | 0 | | |
| 166.49.204.21 | 166-49-204-21.gia.bt.net | 0 | | |
| 166.49.204.22 | 166-49-204-22.gia.bt.net | 0 | | |
| 166.49.204.23 | 166-49-204-23.gia.bt.net | 0 | | |
| 166.49.204.24 | 166-49-204-24.gia.bt.net | 0 | | |
| 166.49.204.25 | 166-49-204-25.gia.bt.net | 0 | | |
| 166.49.204.26 | 166-49-204-26.gia.bt.net | 0 | | |
| 166.49.204.27 | 166-49-204-27.gia.bt.net | 0 | | |
| 166.49.204.28 | 166-49-204-28.gia.bt.net | 0 | | |
| 166.49.204.29 | 166-49-204-29.gia.bt.net | 0 | | |
| 166.49.204.30 | 166-49-204-30.gia.bt.net | 0 | | |
| 166.49.204.31 | 166-49-204-31.gia.bt.net | 0 | | |
| 166.49.204.32 | 166-49-204-32.gia.bt.net | 0 | | |
| 166.49.204.33 | 166-49-204-33.gia.bt.net | 0 | | |
| 166.49.204.34 | 166-49-204-34.gia.bt.net | 0 | | |
| 166.49.204.35 | 166-49-204-35.gia.bt.net | 0 | | |
| 166.49.204.36 | 166-49-204-36.gia.bt.net | 0 | | |
| 166.49.204.37 | 166-49-204-37.gia.bt.net | 0 | | |
| 166.49.204.38 | 166-49-204-38.gia.bt.net | 0 | | |
| 166.49.204.39 | 166-49-204-39.gia.bt.net | 0 | | |
| 166.49.204.40 | 166-49-204-40.gia.bt.net | 0 | | |
| 166.49.204.41 | 166-49-204-41.gia.bt.net | 0 | | |
| 166.49.204.42 | 166-49-204-42.gia.bt.net | 0 | | |
| 166.49.204.43 | 166-49-204-43.gia.bt.net | 0 | | |
| 166.49.204.44 | 166-49-204-44.gia.bt.net | 0 | | |
| 166.49.204.45 | 166-49-204-45.gia.bt.net | 0 | | |
| 166.49.204.46 | 166-49-204-46.gia.bt.net | 0 | | |
| 166.49.204.47 | 166-49-204-47.gia.bt.net | 0 | | |
| 166.49.204.48 | 166-49-204-48.gia.bt.net | 0 | | |
| 166.49.204.49 | 166-49-204-49.gia.bt.net | 0 |  | |
| 166.49.204.50 | 166-49-204-50.gia.bt.net | 0 | | |
| 166.49.204.51 | 166-49-204-51.gia.bt.net | 0 | | |
| 166.49.204.52 | 166-49-204-52.gia.bt.net | 0 | | |
| 166.49.204.53 | 166-49-204-53.gia.bt.net | 0 | | |
| 166.49.204.54 | 166-49-204-54.gia.bt.net | 0 | | |
| 166.49.204.55 | 166-49-204-55.gia.bt.net | 0 | | |
| 166.49.204.56 | 166-49-204-56.gia.bt.net | 0 | | |
| 166.49.204.57 | 166-49-204-57.gia.bt.net | 0 | | |
| 166.49.204.58 | 166-49-204-58.gia.bt.net | 0 | | |
| 166.49.204.59 | 166-49-204-59.gia.bt.net | 0 | | |
| 166.49.204.60 | 166-49-204-60.gia.bt.net | 0 | | |
| 166.49.204.61 | 166-49-204-61.gia.bt.net | 0 | | |
| 166.49.204.62 | 166-49-204-62.gia.bt.net | 0 | | |
| 166.49.204.63 | 166-49-204-63.gia.bt.net | 0 | | |
| 166.49.204.64 | 166-49-204-64.gia.bt.net | 0 | | |
| 166.49.204.65 | 166-49-204-65.gia.bt.net | 0 | | |
| 166.49.204.66 | 166-49-204-66.gia.bt.net | 0 | | |
| 166.49.204.67 | 166-49-204-67.gia.bt.net | 0 | | |
| 166.49.204.68 | 166-49-204-68.gia.bt.net | 0 | | |
| 166.49.204.69 | 166-49-204-69.gia.bt.net | 0 | | |
| 166.49.204.70 | 166-49-204-70.gia.bt.net | 0 | | |
| 166.49.204.71 | 166-49-204-71.gia.bt.net | 0 | | |
| 166.49.204.72 | 166-49-204-72.gia.bt.net | 0 | | |
| 166.49.204.73 | 166-49-204-73.gia.bt.net | 0 | | |
| 166.49.204.74 | 166-49-204-74.gia.bt.net | 0 | | |
| 166.49.204.75 | 166-49-204-75.gia.bt.net | 0 | | |
| 166.49.204.76 | 166-49-204-76.gia.bt.net | 0 | | |
| 166.49.204.77 | 166-49-204-77.gia.bt.net | 0 | | |
| 166.49.204.78 | 166-49-204-78.gia.bt.net | 0 | | |
| 166.49.204.79 | 166-49-204-79.gia.bt.net | 0 | | |
| 166.49.204.80 | 166-49-204-80.gia.bt.net | 0 | | |
| 166.49.204.81 | 166-49-204-81.gia.bt.net | 0 | | |
| 166.49.204.82 | 166-49-204-82.gia.bt.net | 0 | | |
| 166.49.204.83 | 166-49-204-83.gia.bt.net | 0 | | |
| 166.49.204.84 | 166-49-204-84.gia.bt.net | 0 | | |
| 166.49.204.85 | 166-49-204-85.gia.bt.net | 0 | | |
| 166.49.204.86 | 166-49-204-86.gia.bt.net | 0 | | |
| 166.49.204.87 | 166-49-204-87.gia.bt.net | 0 | | |
| 166.49.204.88 | 166-49-204-88.gia.bt.net | 0 | | |
| 166.49.204.89 | 166-49-204-89.gia.bt.net | 0 | | |
| 166.49.204.90 | 166-49-204-90.gia.bt.net | 0 | | |
| 166.49.204.91 | 166-49-204-91.gia.bt.net | 0 | | |
| 166.49.204.92 | 166-49-204-92.gia.bt.net | 0 | | |
| 166.49.204.93 | 166-49-204-93.gia.bt.net | 0 | | |
| 166.49.204.94 | 166-49-204-94.gia.bt.net | 0 | | |
| 166.49.204.95 | 166-49-204-95.gia.bt.net | 0 | | |
| 166.49.204.96 | 166-49-204-96.gia.bt.net | 0 | | |
| 166.49.204.97 | 166-49-204-97.gia.bt.net | 0 | | |
| 166.49.204.98 | 166-49-204-98.gia.bt.net | 0 | | |
| 166.49.204.99 | 166-49-204-99.gia.bt.net | 0 | | |
| 166.49.204.100 | 166-49-204-100.gia.bt.net | 0 | | |
| 166.49.204.101 | 166-49-204-101.gia.bt.net | 0 | | |
| 166.49.204.102 | 166-49-204-102.gia.bt.net | 0 | | |
| 166.49.204.103 | 166-49-204-103.gia.bt.net | 0 | | |
| 166.49.204.104 | 166-49-204-104.gia.bt.net | 0 | | |
| 166.49.204.105 | 166-49-204-105.gia.bt.net | 0 | | |
| 166.49.204.106 | 166-49-204-106.gia.bt.net | 0 | | |
| 166.49.204.107 | 166-49-204-107.gia.bt.net | 0 | | |
| 166.49.204.108 | 166-49-204-108.gia.bt.net | 0 | | |
| 166.49.204.109 | 166-49-204-109.gia.bt.net | 0 | | |
| 166.49.204.110 | 166-49-204-110.gia.bt.net | 0 | | |
| 166.49.204.111 | 166-49-204-111.gia.bt.net | 0 | | |
| 166.49.204.112 | 166-49-204-112.gia.bt.net | 0 | | |
| 166.49.204.113 | 166-49-204-113.gia.bt.net | 0 | | |
| 166.49.204.114 | 166-49-204-114.gia.bt.net | 0 | | |
| 166.49.204.115 | 166-49-204-115.gia.bt.net | 0 | | |
| 166.49.204.116 | 166-49-204-116.gia.bt.net | 0 | | |
| 166.49.204.117 | 166-49-204-117.gia.bt.net | 0 | | |
| 166.49.204.118 | 166-49-204-118.gia.bt.net | 0 | | |
| 166.49.204.119 | 166-49-204-119.gia.bt.net | 0 | | |
| 166.49.204.120 | 166-49-204-120.gia.bt.net | 0 | | |
| 166.49.204.121 | 166-49-204-121.gia.bt.net | 0 | | |
| 166.49.204.122 | 166-49-204-122.gia.bt.net | 0 | | |
| 166.49.204.123 | 166-49-204-123.gia.bt.net | 0 | | |
| 166.49.204.124 | 166-49-204-124.gia.bt.net | 0 | | |
| 166.49.204.125 | 166-49-204-125.gia.bt.net | 0 | | |
| 166.49.204.126 | 166-49-204-126.gia.bt.net | 0 | | |
| 166.49.204.127 | 166-49-204-127.gia.bt.net | 0 | | |
| 166.49.204.128 | 166-49-204-128.gia.bt.net | 0 | | |
| 166.49.204.129 | ixp1-xe-10-1-1.us-nyh.gia.bt.net | 0 | | |
| 166.49.204.130 | t1a1-xe-0-1-1.us-nyh.gia.bt.net | 0 | | |
| 166.49.204.131 | 166-49-204-131.gia.bt.net | 0 | | |
| 166.49.204.132 | 166-49-204-132.gia.bt.net | 0 | | |
| 166.49.204.133 | 166-49-204-133.gia.bt.net | 0 | | |
| 166.49.204.134 | 166-49-204-134.gia.bt.net | 0 | | |
| 166.49.204.135 | 166-49-204-135.gia.bt.net | 0 | | |
| 166.49.204.136 | 166-49-204-136.gia.bt.net | 0 | | |
| 166.49.204.137 | 166-49-204-137.gia.bt.net | 0 | | |
| 166.49.204.138 | 166-49-204-138.gia.bt.net | 0 | | |
| 166.49.204.139 | 166-49-204-139.gia.bt.net | 0 | | |
| 166.49.204.140 | 166-49-204-140.gia.bt.net | 0 | | |
| 166.49.204.141 | 166-49-204-141.gia.bt.net | 0 | | |
| 166.49.204.142 | 166-49-204-142.gia.bt.net | 0 | | |
| 166.49.204.143 | 166-49-204-143.gia.bt.net | 0 | | |
| 166.49.204.144 | 166-49-204-144.gia.bt.net | 0 | | |
| 166.49.204.145 | 166-49-204-145.gia.bt.net | 0 | | |
| 166.49.204.146 | 166-49-204-146.gia.bt.net | 0 | | |
| 166.49.204.147 | 166-49-204-147.gia.bt.net | 0 | | |
| 166.49.204.148 | 166-49-204-148.gia.bt.net | 0 | | |
| 166.49.204.149 | 166-49-204-149.gia.bt.net | 0 | | |
| 166.49.204.150 | 166-49-204-150.gia.bt.net | 0 | | |
| 166.49.204.151 | 166-49-204-151.gia.bt.net | 0 | | |
| 166.49.204.152 | 166-49-204-152.gia.bt.net | 0 | | |
| 166.49.204.153 | 166-49-204-153.gia.bt.net | 0 | | |
| 166.49.204.154 | 166-49-204-154.gia.bt.net | 0 | | |
| 166.49.204.155 | 166-49-204-155.gia.bt.net | 0 | | |
| 166.49.204.156 | 166-49-204-156.gia.bt.net | 0 | | |
| 166.49.204.157 | 166-49-204-157.gia.bt.net | 0 | | |
| 166.49.204.158 | 166-49-204-158.gia.bt.net | 0 | | |
| 166.49.204.159 | 166-49-204-159.gia.bt.net | 0 | | |
| 166.49.204.160 | 166-49-204-160.gia.bt.net | 0 | | |
| 166.49.204.161 | 166-49-204-161.gia.bt.net | 0 | | |
| 166.49.204.162 | 166-49-204-162.gia.bt.net | 0 | | |
| 166.49.204.163 | 166-49-204-163.gia.bt.net | 0 | | |
| 166.49.204.164 | 166-49-204-164.gia.bt.net | 0 | | |
| 166.49.204.165 | 166-49-204-165.gia.bt.net | 0 | | |
| 166.49.204.166 | 166-49-204-166.gia.bt.net | 0 | | |
| 166.49.204.167 | 166-49-204-167.gia.bt.net | 0 | | |
| 166.49.204.168 | 166-49-204-168.gia.bt.net | 0 | | |
| 166.49.204.169 | 166-49-204-169.gia.bt.net | 0 | | |
| 166.49.204.170 | 166-49-204-170.gia.bt.net | 0 | | |
| 166.49.204.171 | 166-49-204-171.gia.bt.net | 0 | | |
| 166.49.204.172 | 166-49-204-172.gia.bt.net | 0 | | |
| 166.49.204.173 | 166-49-204-173.gia.bt.net | 0 | | |
| 166.49.204.174 | 166-49-204-174.gia.bt.net | 0 | | |
| 166.49.204.175 | 166-49-204-175.gia.bt.net | 0 | | |
| 166.49.204.176 | 166-49-204-176.gia.bt.net | 0 | | |
| 166.49.204.177 | 166-49-204-177.gia.bt.net | 0 | | |
| 166.49.204.178 | 166-49-204-178.gia.bt.net | 0 | | |
| 166.49.204.179 | 166-49-204-179.gia.bt.net | 0 | | |
| 166.49.204.180 | 166-49-204-180.gia.bt.net | 0 | | |
| 166.49.204.181 | 166-49-204-181.gia.bt.net | 0 | | |
| 166.49.204.182 | 166-49-204-182.gia.bt.net | 0 | | |
| 166.49.204.183 | 166-49-204-183.gia.bt.net | 0 | | |
| 166.49.204.184 | 166-49-204-184.gia.bt.net | 0 | | |
| 166.49.204.185 | 166-49-204-185.gia.bt.net | 0 | | |
| 166.49.204.186 | 166-49-204-186.gia.bt.net | 0 | | |
| 166.49.204.187 | 166-49-204-187.gia.bt.net | 0 | | |
| 166.49.204.188 | 166-49-204-188.gia.bt.net | 0 | | |
| 166.49.204.189 | 166-49-204-189.gia.bt.net | 0 | | |
| 166.49.204.190 | 166-49-204-190.gia.bt.net | 0 | | |
| 166.49.204.191 | 166-49-204-191.gia.bt.net | 0 | | |
| 166.49.204.192 | 166-49-204-192.gia.bt.net | 0 | | |
| 166.49.204.193 | 166-49-204-193.gia.bt.net | 0 | | |
| 166.49.204.194 | 166-49-204-194.gia.bt.net | 0 | | |
| 166.49.204.195 | 166-49-204-195.gia.bt.net | 0 | | |
| 166.49.204.196 | 166-49-204-196.gia.bt.net | 0 | | |
| 166.49.204.197 | 166-49-204-197.gia.bt.net | 0 | | |
| 166.49.204.198 | 166-49-204-198.gia.bt.net | 0 | | |
| 166.49.204.199 | 166-49-204-199.gia.bt.net | 0 | | |
| 166.49.204.200 | 166-49-204-200.gia.bt.net | 0 | | |
| 166.49.204.201 | 166-49-204-201.gia.bt.net | 0 | | |
| 166.49.204.202 | 166-49-204-202.gia.bt.net | 0 | | |
| 166.49.204.203 | 166-49-204-203.gia.bt.net | 0 | | |
| 166.49.204.204 | 166-49-204-204.gia.bt.net | 0 | | |
| 166.49.204.205 | 166-49-204-205.gia.bt.net | 0 | | |
| 166.49.204.206 | 166-49-204-206.gia.bt.net | 0 | | |
| 166.49.204.207 | 166-49-204-207.gia.bt.net | 0 | | |
| 166.49.204.208 | 166-49-204-208.gia.bt.net | 0 | | |
| 166.49.204.209 | 166-49-204-209.gia.bt.net | 0 | | |
| 166.49.204.210 | 166-49-204-210.gia.bt.net | 0 | | |
| 166.49.204.211 | 166-49-204-211.gia.bt.net | 0 | | |
| 166.49.204.212 | 166-49-204-212.gia.bt.net | 0 | | |
| 166.49.204.213 | 166-49-204-213.gia.bt.net | 0 | | |
| 166.49.204.214 | 166-49-204-214.gia.bt.net | 0 | | |
| 166.49.204.215 | 166-49-204-215.gia.bt.net | 0 | | |
| 166.49.204.216 | 166-49-204-216.gia.bt.net | 0 | | |
| 166.49.204.217 | 166-49-204-217.gia.bt.net | 0 | | |
| 166.49.204.218 | 166-49-204-218.gia.bt.net | 0 | | |
| 166.49.204.219 | 166-49-204-219.gia.bt.net | 0 | | |
| 166.49.204.220 | 166-49-204-220.gia.bt.net | 0 | | |
| 166.49.204.221 | 166-49-204-221.gia.bt.net | 0 | | |
| 166.49.204.222 | 166-49-204-222.gia.bt.net | 0 | | |
| 166.49.204.223 | 166-49-204-223.gia.bt.net | 0 | | |
| 166.49.204.224 | 166-49-204-224.gia.bt.net | 0 | | |
| 166.49.204.225 | 166-49-204-225.gia.bt.net | 0 | | |
| 166.49.204.226 | 166-49-204-226.gia.bt.net | 0 | | |
| 166.49.204.227 | 166-49-204-227.gia.bt.net | 0 | | |
| 166.49.204.228 | 166-49-204-228.gia.bt.net | 0 | | |
| 166.49.204.229 | 166-49-204-229.gia.bt.net | 0 | | |
| 166.49.204.230 | 166-49-204-230.gia.bt.net | 0 | | |
| 166.49.204.231 | 166-49-204-231.gia.bt.net | 0 | | |
| 166.49.204.232 | 166-49-204-232.gia.bt.net | 0 | | |
| 166.49.204.233 | 166-49-204-233.gia.bt.net | 0 | | |
| 166.49.204.234 | 166-49-204-234.gia.bt.net | 0 | | |
| 166.49.204.235 | 166-49-204-235.gia.bt.net | 0 | | |
| 166.49.204.236 | 166-49-204-236.gia.bt.net | 0 | | |
| 166.49.204.237 | 166-49-204-237.gia.bt.net | 0 | | |
| 166.49.204.238 | 166-49-204-238.gia.bt.net | 0 | | |
| 166.49.204.239 | 166-49-204-239.gia.bt.net | 0 | | |
| 166.49.204.240 | 166-49-204-240.gia.bt.net | 0 | | |
| 166.49.204.241 | 166-49-204-241.gia.bt.net | 0 | | |
| 166.49.204.242 | 166-49-204-242.gia.bt.net | 0 | | |
| 166.49.204.243 | 166-49-204-243.gia.bt.net | 0 | | |
| 166.49.204.244 | 166-49-204-244.gia.bt.net | 0 | | |
| 166.49.204.245 | 166-49-204-245.gia.bt.net | 0 | | |
| 166.49.204.246 | 166-49-204-246.gia.bt.net | 0 | | |
| 166.49.204.247 | 166-49-204-247.gia.bt.net | 0 | | |
| 166.49.204.248 | 166-49-204-248.gia.bt.net | 0 | | |
| 166.49.204.249 | 166-49-204-249.gia.bt.net | 0 | | |
| 166.49.204.250 | 166-49-204-250.gia.bt.net | 0 | | |
| 166.49.204.251 | 166-49-204-251.gia.bt.net | 0 | | |
| 166.49.204.252 | 166-49-204-252.gia.bt.net | 0 | | |
| 166.49.204.253 | 166-49-204-253.gia.bt.net | 0 | | |
| 166.49.204.254 | 166-49-204-254.gia.bt.net | 0 | | |
| 166.49.204.255 | 166-49-204-255.gia.bt.net | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 166.49.204.129
traceroute to 166.49.204.129 (166.49.204.129): 64 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from 
IPinfo ProbeNet in New York City, US
IPinfo ProbeNet in New York City, USOn