Summary
| ASN | AS7018 AT&T Enterprises, LLC |
| BGP | 12.128.0.0/9 |
| IPs with RDNS | 253 |
| Hosted Domains | 0 |
| Pingable IPs | 3 |
| Router IPs | 0 |
| 12.166.81.0 | — | 0 |  | |
| 12.166.81.1 | — | 0 | | |
| 12.166.81.2 | ustcpool-1.ustconline.net | 0 | | |
| 12.166.81.3 | ustcpool-2.ustconline.net | 0 | | |
| 12.166.81.4 | ustcpool-3.ustconline.net | 0 | | |
| 12.166.81.5 | ustcpool-4.ustconline.net | 0 | | |
| 12.166.81.6 | ustcpool-5.ustconline.net | 0 | | |
| 12.166.81.7 | ustcpool-6.ustconline.net | 0 | | |
| 12.166.81.8 | ustcpool-7.ustconline.net | 0 | | |
| 12.166.81.9 | ustcpool-8.ustconline.net | 0 | | |
| 12.166.81.10 | ustcpool-9.ustconline.net | 0 | | |
| 12.166.81.11 | ustcpool-10.ustconline.net | 0 | | |
| 12.166.81.12 | ustcpool-11.ustconline.net | 0 | | |
| 12.166.81.13 | ustcpool-12.ustconline.net | 0 | | |
| 12.166.81.14 | ustcpool-13.ustconline.net | 0 | | |
| 12.166.81.15 | ustcpool-14.ustconline.net | 0 | | |
| 12.166.81.16 | ustcpool-15.ustconline.net | 0 | | |
| 12.166.81.17 | ustcpool-16.ustconline.net | 0 | | |
| 12.166.81.18 | ustcpool-17.ustconline.net | 0 | | |
| 12.166.81.19 | ustcpool-18.ustconline.net | 0 | | |
| 12.166.81.20 | ustcpool-19.ustconline.net | 0 | | |
| 12.166.81.21 | ustcpool-20.ustconline.net | 0 | | |
| 12.166.81.22 | ustcpool-21.ustconline.net | 0 | | |
| 12.166.81.23 | ustcpool-22.ustconline.net | 0 | | |
| 12.166.81.24 | ustcpool-23.ustconline.net | 0 | | |
| 12.166.81.25 | ustcpool-24.ustconline.net | 0 | | |
| 12.166.81.26 | ustcpool-25.ustconline.net | 0 | | |
| 12.166.81.27 | ustcpool-26.ustconline.net | 0 | | |
| 12.166.81.28 | ustcpool-27.ustconline.net | 0 | | |
| 12.166.81.29 | ustcpool-28.ustconline.net | 0 | | |
| 12.166.81.30 | ustcpool-29.ustconline.net | 0 | | |
| 12.166.81.31 | ustcpool-30.ustconline.net | 0 | | |
| 12.166.81.32 | ustcpool-31.ustconline.net | 0 | | |
| 12.166.81.33 | ustcpool-32.ustconline.net | 0 | | |
| 12.166.81.34 | ustcpool-33.ustconline.net | 0 | | |
| 12.166.81.35 | ustcpool-34.ustconline.net | 0 | | |
| 12.166.81.36 | ustcpool-35.ustconline.net | 0 | | |
| 12.166.81.37 | ustcpool-36.ustconline.net | 0 | | |
| 12.166.81.38 | ustcpool-37.ustconline.net | 0 | | |
| 12.166.81.39 | ustcpool-38.ustconline.net | 0 | | |
| 12.166.81.40 | ustcpool-39.ustconline.net | 0 | | |
| 12.166.81.41 | ustcpool-40.ustconline.net | 0 | | |
| 12.166.81.42 | ustcpool-41.ustconline.net | 0 | | |
| 12.166.81.43 | ustcpool-42.ustconline.net | 0 | | |
| 12.166.81.44 | ustcpool-43.ustconline.net | 0 | | |
| 12.166.81.45 | ustcpool-44.ustconline.net | 0 | | |
| 12.166.81.46 | ustcpool-45.ustconline.net | 0 | | |
| 12.166.81.47 | ustcpool-46.ustconline.net | 0 | | |
| 12.166.81.48 | ustcpool-47.ustconline.net | 0 | | |
| 12.166.81.49 | ustcpool-48.ustconline.net | 0 | | |
| 12.166.81.50 | ustcpool-49.ustconline.net | 0 | | |
| 12.166.81.51 | ustcpool-50.ustconline.net | 0 | | |
| 12.166.81.52 | ustcpool-51.ustconline.net | 0 | | |
| 12.166.81.53 | ustcpool-52.ustconline.net | 0 | | |
| 12.166.81.54 | ustcpool-53.ustconline.net | 0 | | |
| 12.166.81.55 | ustcpool-54.ustconline.net | 0 | | |
| 12.166.81.56 | ustcpool-55.ustconline.net | 0 | | |
| 12.166.81.57 | ustcpool-56.ustconline.net | 0 | | |
| 12.166.81.58 | ustcpool-57.ustconline.net | 0 | | |
| 12.166.81.59 | ustcpool-58.ustconline.net | 0 | | |
| 12.166.81.60 | rbnorelaypool5-1.ustconline.net | 0 | | |
| 12.166.81.61 | rbnorelaypool5-2.ustconline.net | 0 | | |
| 12.166.81.62 | rbnorelaypool5-3.ustconline.net | 0 | | |
| 12.166.81.63 | rbnorelaypool5-4.ustconline.net | 0 | | |
| 12.166.81.64 | rbnorelaypool5-5.ustconline.net | 0 | | |
| 12.166.81.65 | rbnorelaypool5-6.ustconline.net | 0 | | |
| 12.166.81.66 | rbnorelaypool5-7.ustconline.net | 0 | | |
| 12.166.81.67 | rbnorelaypool5-8.ustconline.net | 0 | | |
| 12.166.81.68 | rbnorelaypool5-9.ustconline.net | 0 | | |
| 12.166.81.69 | rbnorelaypool5-10.ustconline.net | 0 | | |
| 12.166.81.70 | rbnorelaypool5-11.ustconline.net | 0 | | |
| 12.166.81.71 | rbnorelaypool5-12.ustconline.net | 0 | | |
| 12.166.81.72 | rbnorelaypool5-13.ustconline.net | 0 | | |
| 12.166.81.73 | rbnorelaypool5-14.ustconline.net | 0 | | |
| 12.166.81.74 | rbnorelaypool5-15.ustconline.net | 0 | | |
| 12.166.81.75 | rbnorelaypool5-16.ustconline.net | 0 | | |
| 12.166.81.76 | rbnorelaypool5-17.ustconline.net | 0 | | |
| 12.166.81.77 | rbnorelaypool5-18.ustconline.net | 0 | | |
| 12.166.81.78 | rbnorelaypool5-19.ustconline.net | 0 | | |
| 12.166.81.79 | rbnorelaypool5-20.ustconline.net | 0 | | |
| 12.166.81.80 | rbnorelaypool5-21.ustconline.net | 0 | | |
| 12.166.81.81 | rbnorelaypool5-22.ustconline.net | 0 | | |
| 12.166.81.82 | rbnorelaypool5-23.ustconline.net | 0 | | |
| 12.166.81.83 | rbnorelaypool5-24.ustconline.net | 0 | | |
| 12.166.81.84 | rbnorelaypool5-25.ustconline.net | 0 | | |
| 12.166.81.85 | rbnorelaypool5-26.ustconline.net | 0 | | |
| 12.166.81.86 | rbnorelaypool5-27.ustconline.net | 0 | | |
| 12.166.81.87 | rbnorelaypool5-28.ustconline.net | 0 | | |
| 12.166.81.88 | rbnorelaypool5-29.ustconline.net | 0 | | |
| 12.166.81.89 | rbnorelaypool5-30.ustconline.net | 0 | | |
| 12.166.81.90 | rbnorelaypool5-31.ustconline.net | 0 | | |
| 12.166.81.91 | rbnorelaypool5-32.ustconline.net | 0 | | |
| 12.166.81.92 | rbnorelaypool5-33.ustconline.net | 0 | | |
| 12.166.81.93 | rbnorelaypool5-34.ustconline.net | 0 | | |
| 12.166.81.94 | rbnorelaypool5-35.ustconline.net | 0 | | |
| 12.166.81.95 | rbnorelaypool5-36.ustconline.net | 0 | | |
| 12.166.81.96 | rbnorelaypool5-37.ustconline.net | 0 | | |
| 12.166.81.97 | rbnorelaypool5-38.ustconline.net | 0 | | |
| 12.166.81.98 | rbnorelaypool5-39.ustconline.net | 0 | | |
| 12.166.81.99 | rbnorelaypool5-40.ustconline.net | 0 | | |
| 12.166.81.100 | rbnorelaypool5-41.ustconline.net | 0 | | |
| 12.166.81.101 | rbnorelaypool5-42.ustconline.net | 0 | | |
| 12.166.81.102 | rbnorelaypool5-43.ustconline.net | 0 | | |
| 12.166.81.103 | rbnorelaypool5-44.ustconline.net | 0 | | |
| 12.166.81.104 | rbnorelaypool5-45.ustconline.net | 0 | | |
| 12.166.81.105 | rbnorelaypool5-46.ustconline.net | 0 | | |
| 12.166.81.106 | rbnorelaypool5-47.ustconline.net | 0 | | |
| 12.166.81.107 | rbnorelaypool5-48.ustconline.net | 0 | | |
| 12.166.81.108 | rbnorelaypool5-49.ustconline.net | 0 | | |
| 12.166.81.109 | rbnorelaypool5-50.ustconline.net | 0 | | |
| 12.166.81.110 | rbnorelaypool5-51.ustconline.net | 0 | | |
| 12.166.81.111 | rbnorelaypool5-52.ustconline.net | 0 | | |
| 12.166.81.112 | rbnorelaypool5-53.ustconline.net | 0 | | |
| 12.166.81.113 | rbnorelaypool5-54.ustconline.net | 0 | | |
| 12.166.81.114 | rbnorelaypool5-55.ustconline.net | 0 | | |
| 12.166.81.115 | rbnorelaypool5-56.ustconline.net | 0 | | |
| 12.166.81.116 | rbnorelaypool5-57.ustconline.net | 0 | | |
| 12.166.81.117 | rbnorelaypool5-58.ustconline.net | 0 | | |
| 12.166.81.118 | rbnorelaypool5-59.ustconline.net | 0 | | |
| 12.166.81.119 | rbnorelaypool5-60.ustconline.net | 0 | | |
| 12.166.81.120 | rbnorelaypool5-61.ustconline.net | 0 | | |
| 12.166.81.121 | rbnorelaypool5-62.ustconline.net | 0 | | |
| 12.166.81.122 | rbnorelaypool5-63.ustconline.net | 0 | | |
| 12.166.81.123 | rbnorelaypool5-64.ustconline.net | 0 | | |
| 12.166.81.124 | rbnorelaypool5-65.ustconline.net | 0 | | |
| 12.166.81.125 | rbnorelaypool5-66.ustconline.net | 0 | | |
| 12.166.81.126 | rbnorelaypool5-67.ustconline.net | 0 | | |
| 12.166.81.127 | rbnorelaypool5-68.ustconline.net | 0 | | |
| 12.166.81.128 | rbnorelaypool5-69.ustconline.net | 0 | | |
| 12.166.81.129 | rbnorelaypool5-70.ustconline.net | 0 | | |
| 12.166.81.130 | rbnorelaypool5-71.ustconline.net | 0 | | |
| 12.166.81.131 | rbnorelaypool5-72.ustconline.net | 0 | | |
| 12.166.81.132 | rbnorelaypool5-73.ustconline.net | 0 | | |
| 12.166.81.133 | rbnorelaypool5-74.ustconline.net | 0 | | |
| 12.166.81.134 | rbnorelaypool5-75.ustconline.net | 0 | | |
| 12.166.81.135 | rbnorelaypool5-76.ustconline.net | 0 | | |
| 12.166.81.136 | rbnorelaypool5-77.ustconline.net | 0 | | |
| 12.166.81.137 | rbnorelaypool5-78.ustconline.net | 0 | | |
| 12.166.81.138 | rbnorelaypool5-79.ustconline.net | 0 | | |
| 12.166.81.139 | rbnorelaypool5-80.ustconline.net | 0 | | |
| 12.166.81.140 | rbnorelaypool5-81.ustconline.net | 0 | | |
| 12.166.81.141 | rbnorelaypool5-82.ustconline.net | 0 | | |
| 12.166.81.142 | rbnorelaypool5-83.ustconline.net | 0 | | |
| 12.166.81.143 | rbnorelaypool5-84.ustconline.net | 0 | | |
| 12.166.81.144 | rbnorelaypool5-85.ustconline.net | 0 | | |
| 12.166.81.145 | rbnorelaypool5-86.ustconline.net | 0 | | |
| 12.166.81.146 | rbnorelaypool5-87.ustconline.net | 0 | | |
| 12.166.81.147 | rbnorelaypool5-88.ustconline.net | 0 | | |
| 12.166.81.148 | rbnorelaypool5-89.ustconline.net | 0 | | |
| 12.166.81.149 | rbnorelaypool5-90.ustconline.net | 0 | | |
| 12.166.81.150 | rbnorelaypool5-91.ustconline.net | 0 | | |
| 12.166.81.151 | rbnorelaypool5-92.ustconline.net | 0 | | |
| 12.166.81.152 | rbnorelaypool5-93.ustconline.net | 0 | | |
| 12.166.81.153 | rbnorelaypool5-94.ustconline.net | 0 | | |
| 12.166.81.154 | rbnorelaypool5-95.ustconline.net | 0 | | |
| 12.166.81.155 | rbnorelaypool5-96.ustconline.net | 0 | | |
| 12.166.81.156 | rbnorelaypool5-97.ustconline.net | 0 | | |
| 12.166.81.157 | rbnorelaypool5-98.ustconline.net | 0 | | |
| 12.166.81.158 | rbnorelaypool5-99.ustconline.net | 0 | | |
| 12.166.81.159 | rbnorelaypool5-100.ustconline.net | 0 | | |
| 12.166.81.160 | rbnorelaypool5-101.ustconline.net | 0 | | |
| 12.166.81.161 | rbnorelaypool5-102.ustconline.net | 0 |  | |
| 12.166.81.162 | rbnorelaypool5-103.ustconline.net | 0 | | |
| 12.166.81.163 | rbnorelaypool5-104.ustconline.net | 0 | | |
| 12.166.81.164 | rbnorelaypool5-105.ustconline.net | 0 | | |
| 12.166.81.165 | rbnorelaypool5-106.ustconline.net | 0 | | |
| 12.166.81.166 | rbnorelaypool5-107.ustconline.net | 0 | | |
| 12.166.81.167 | rbnorelaypool5-108.ustconline.net | 0 | | |
| 12.166.81.168 | rbnorelaypool5-109.ustconline.net | 0 | | |
| 12.166.81.169 | rbnorelaypool5-110.ustconline.net | 0 | | |
| 12.166.81.170 | rbnorelaypool5-111.ustconline.net | 0 | | |
| 12.166.81.171 | rbnorelaypool5-112.ustconline.net | 0 | | |
| 12.166.81.172 | rbnorelaypool5-113.ustconline.net | 0 | | |
| 12.166.81.173 | rbnorelaypool5-114.ustconline.net | 0 | | |
| 12.166.81.174 | rbnorelaypool5-115.ustconline.net | 0 | | |
| 12.166.81.175 | rbnorelaypool5-116.ustconline.net | 0 | | |
| 12.166.81.176 | rbnorelaypool5-117.ustconline.net | 0 | | |
| 12.166.81.177 | rbnorelaypool5-118.ustconline.net | 0 | | |
| 12.166.81.178 | rbnorelaypool5-119.ustconline.net | 0 | | |
| 12.166.81.179 | rbnorelaypool5-120.ustconline.net | 0 | | |
| 12.166.81.180 | rbnorelaypool5-121.ustconline.net | 0 | | |
| 12.166.81.181 | rbnorelaypool5-122.ustconline.net | 0 | | |
| 12.166.81.182 | rbnorelaypool5-123.ustconline.net | 0 | | |
| 12.166.81.183 | rbnorelaypool5-124.ustconline.net | 0 | | |
| 12.166.81.184 | rbnorelaypool5-125.ustconline.net | 0 | | |
| 12.166.81.185 | rbnorelaypool5-126.ustconline.net | 0 | | |
| 12.166.81.186 | rbnorelaypool5-127.ustconline.net | 0 | | |
| 12.166.81.187 | rbnorelaypool5-128.ustconline.net | 0 | | |
| 12.166.81.188 | rbnorelaypool5-129.ustconline.net | 0 | | |
| 12.166.81.189 | rbnorelaypool5-130.ustconline.net | 0 | | |
| 12.166.81.190 | rbnorelaypool5-131.ustconline.net | 0 | | |
| 12.166.81.191 | rbnorelaypool5-132.ustconline.net | 0 | | |
| 12.166.81.192 | rbnorelaypool5-133.ustconline.net | 0 | | |
| 12.166.81.193 | rbnorelaypool5-134.ustconline.net | 0 | | |
| 12.166.81.194 | rbnorelaypool5-135.ustconline.net | 0 | | |
| 12.166.81.195 | rbnorelaypool5-136.ustconline.net | 0 | | |
| 12.166.81.196 | rbnorelaypool5-137.ustconline.net | 0 | | |
| 12.166.81.197 | rbnorelaypool5-138.ustconline.net | 0 | | |
| 12.166.81.198 | rbnorelaypool5-139.ustconline.net | 0 | | |
| 12.166.81.199 | rbnorelaypool5-140.ustconline.net | 0 | | |
| 12.166.81.200 | rbnorelaypool5-141.ustconline.net | 0 | | |
| 12.166.81.201 | rbnorelaypool5-142.ustconline.net | 0 | | |
| 12.166.81.202 | rbnorelaypool5-143.ustconline.net | 0 | | |
| 12.166.81.203 | rbnorelaypool5-144.ustconline.net | 0 | | |
| 12.166.81.204 | rbnorelaypool5-145.ustconline.net | 0 | | |
| 12.166.81.205 | rbnorelaypool5-146.ustconline.net | 0 | | |
| 12.166.81.206 | rbnorelaypool5-147.ustconline.net | 0 | | |
| 12.166.81.207 | rbnorelaypool5-148.ustconline.net | 0 | | |
| 12.166.81.208 | rbnorelaypool5-149.ustconline.net | 0 | | |
| 12.166.81.209 | rbnorelaypool5-150.ustconline.net | 0 | | |
| 12.166.81.210 | rbnorelaypool5-151.ustconline.net | 0 | | |
| 12.166.81.211 | rbnorelaypool5-152.ustconline.net | 0 | | |
| 12.166.81.212 | rbnorelaypool5-153.ustconline.net | 0 | | |
| 12.166.81.213 | rbnorelaypool5-154.ustconline.net | 0 | | |
| 12.166.81.214 | rbnorelaypool5-155.ustconline.net | 0 | | |
| 12.166.81.215 | rbnorelaypool5-156.ustconline.net | 0 | | |
| 12.166.81.216 | rbnorelaypool5-157.ustconline.net | 0 | | |
| 12.166.81.217 | rbnorelaypool5-158.ustconline.net | 0 | | |
| 12.166.81.218 | rbnorelaypool5-159.ustconline.net | 0 | | |
| 12.166.81.219 | rbnorelaypool5-160.ustconline.net | 0 | | |
| 12.166.81.220 | rbnorelaypool5-161.ustconline.net | 0 | | |
| 12.166.81.221 | rbnorelaypool5-162.ustconline.net | 0 | | |
| 12.166.81.222 | rbnorelaypool5-163.ustconline.net | 0 | | |
| 12.166.81.223 | rbnorelaypool5-164.ustconline.net | 0 | | |
| 12.166.81.224 | rbnorelaypool5-165.ustconline.net | 0 | | |
| 12.166.81.225 | rbnorelaypool5-166.ustconline.net | 0 | | |
| 12.166.81.226 | rbnorelaypool5-167.ustconline.net | 0 | | |
| 12.166.81.227 | rbnorelaypool5-168.ustconline.net | 0 | | |
| 12.166.81.228 | rbnorelaypool5-169.ustconline.net | 0 | | |
| 12.166.81.229 | rbnorelaypool5-170.ustconline.net | 0 | | |
| 12.166.81.230 | rbnorelaypool5-171.ustconline.net | 0 | | |
| 12.166.81.231 | rbnorelaypool5-172.ustconline.net | 0 | | |
| 12.166.81.232 | rbnorelaypool5-173.ustconline.net | 0 | | |
| 12.166.81.233 | rbnorelaypool5-174.ustconline.net | 0 | | |
| 12.166.81.234 | rbnorelaypool5-175.ustconline.net | 0 | | |
| 12.166.81.235 | rbnorelaypool5-176.ustconline.net | 0 | | |
| 12.166.81.236 | rbnorelaypool5-177.ustconline.net | 0 | | |
| 12.166.81.237 | rbnorelaypool5-178.ustconline.net | 0 | | |
| 12.166.81.238 | rbnorelaypool5-179.ustconline.net | 0 | | |
| 12.166.81.239 | rbnorelaypool5-180.ustconline.net | 0 | | |
| 12.166.81.240 | rbnorelaypool5-181.ustconline.net | 0 | | |
| 12.166.81.241 | rbnorelaypool5-182.ustconline.net | 0 | | |
| 12.166.81.242 | rbnorelaypool5-183.ustconline.net | 0 | | |
| 12.166.81.243 | rbnorelaypool5-184.ustconline.net | 0 | | |
| 12.166.81.244 | rbnorelaypool5-185.ustconline.net | 0 | | |
| 12.166.81.245 | rbnorelaypool5-186.ustconline.net | 0 | | |
| 12.166.81.246 | rbnorelaypool5-187.ustconline.net | 0 | | |
| 12.166.81.247 | rbnorelaypool5-188.ustconline.net | 0 | | |
| 12.166.81.248 | rbnorelaypool5-189.ustconline.net | 0 | | |
| 12.166.81.249 | rbnorelaypool5-190.ustconline.net | 0 | | |
| 12.166.81.250 | rbnorelaypool5-191.ustconline.net | 0 | | |
| 12.166.81.251 | rbnorelaypool5-192.ustconline.net | 0 | | |
| 12.166.81.252 | rbnorelaypool5-193.ustconline.net | 0 | | |
| 12.166.81.253 | rbnorelaypool5-194.ustconline.net | 0 | | |
| 12.166.81.254 | rbnorelaypool5-195.ustconline.net | 0 | | |
| 12.166.81.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 12.166.81.177
traceroute to 12.166.81.177 (12.166.81.177): 64 hops max, 52 byte packets
7 *
8 *
9 *
Measurement taken from 
IPinfo ProbeNet in Atlanta, US
IPinfo ProbeNet in Atlanta, USOn