Summary
| ASN | AS513 CERN - European Organization for Nuclear Research |
| BGP | 128.141.0.0/16 |
| IPs with RDNS | 247 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 128.141.166.0 | — | 0 |  | |
| 128.141.166.1 | r57-1-rjucy-1-pu3.cern.ch | 0 | | |
| 128.141.166.2 | — | 0 | | |
| 128.141.166.3 | — | 0 | | |
| 128.141.166.4 | pb-d-128-141-166-4.cern.ch | 0 | | |
| 128.141.166.5 | pb-d-128-141-166-5.cern.ch | 0 | | |
| 128.141.166.6 | pb-d-128-141-166-6.cern.ch | 0 | | |
| 128.141.166.7 | pb-d-128-141-166-7.cern.ch | 0 | | |
| 128.141.166.8 | pb-d-128-141-166-8.cern.ch | 0 | | |
| 128.141.166.9 | pb-d-128-141-166-9.cern.ch | 0 | | |
| 128.141.166.10 | pb-d-128-141-166-10.cern.ch | 0 | | |
| 128.141.166.11 | pb-d-128-141-166-11.cern.ch | 0 | | |
| 128.141.166.12 | pb-d-128-141-166-12.cern.ch | 0 | | |
| 128.141.166.13 | pb-d-128-141-166-13.cern.ch | 0 | | |
| 128.141.166.14 | pb-d-128-141-166-14.cern.ch | 0 | | |
| 128.141.166.15 | pb-d-128-141-166-15.cern.ch | 0 | | |
| 128.141.166.16 | pb-d-128-141-166-16.cern.ch | 0 | | |
| 128.141.166.17 | pb-d-128-141-166-17.cern.ch | 0 | | |
| 128.141.166.18 | pb-d-128-141-166-18.cern.ch | 0 | | |
| 128.141.166.19 | pb-d-128-141-166-19.cern.ch | 0 | | |
| 128.141.166.20 | pb-d-128-141-166-20.cern.ch | 0 | | |
| 128.141.166.21 | pb-d-128-141-166-21.cern.ch | 0 | | |
| 128.141.166.22 | pb-d-128-141-166-22.cern.ch | 0 | | |
| 128.141.166.23 | pb-d-128-141-166-23.cern.ch | 0 | | |
| 128.141.166.24 | pb-d-128-141-166-24.cern.ch | 0 | | |
| 128.141.166.25 | pb-d-128-141-166-25.cern.ch | 0 | | |
| 128.141.166.26 | pb-d-128-141-166-26.cern.ch | 0 | | |
| 128.141.166.27 | pb-d-128-141-166-27.cern.ch | 0 | | |
| 128.141.166.28 | pb-d-128-141-166-28.cern.ch | 0 | | |
| 128.141.166.29 | pb-d-128-141-166-29.cern.ch | 0 | | |
| 128.141.166.30 | pb-d-128-141-166-30.cern.ch | 0 | | |
| 128.141.166.31 | pb-d-128-141-166-31.cern.ch | 0 | | |
| 128.141.166.32 | pb-d-128-141-166-32.cern.ch | 0 | | |
| 128.141.166.33 | pb-d-128-141-166-33.cern.ch | 0 | | |
| 128.141.166.34 | pb-d-128-141-166-34.cern.ch | 0 | | |
| 128.141.166.35 | pb-d-128-141-166-35.cern.ch | 0 | | |
| 128.141.166.36 | pb-d-128-141-166-36.cern.ch | 0 | | |
| 128.141.166.37 | pb-d-128-141-166-37.cern.ch | 0 | | |
| 128.141.166.38 | pb-d-128-141-166-38.cern.ch | 0 | | |
| 128.141.166.39 | pb-d-128-141-166-39.cern.ch | 0 | | |
| 128.141.166.40 | pb-d-128-141-166-40.cern.ch | 0 | | |
| 128.141.166.41 | pb-d-128-141-166-41.cern.ch | 0 | | |
| 128.141.166.42 | pb-d-128-141-166-42.cern.ch | 0 | | |
| 128.141.166.43 | pb-d-128-141-166-43.cern.ch | 0 | | |
| 128.141.166.44 | pb-d-128-141-166-44.cern.ch | 0 | | |
| 128.141.166.45 | pb-d-128-141-166-45.cern.ch | 0 | | |
| 128.141.166.46 | pb-d-128-141-166-46.cern.ch | 0 | | |
| 128.141.166.47 | pb-d-128-141-166-47.cern.ch | 0 | | |
| 128.141.166.48 | pb-d-128-141-166-48.cern.ch | 0 | | |
| 128.141.166.49 | pb-d-128-141-166-49.cern.ch | 0 | | |
| 128.141.166.50 | pb-d-128-141-166-50.cern.ch | 0 | | |
| 128.141.166.51 | pb-d-128-141-166-51.cern.ch | 0 | | |
| 128.141.166.52 | pb-d-128-141-166-52.cern.ch | 0 | | |
| 128.141.166.53 | pb-d-128-141-166-53.cern.ch | 0 | | |
| 128.141.166.54 | pb-d-128-141-166-54.cern.ch | 0 | | |
| 128.141.166.55 | pb-d-128-141-166-55.cern.ch | 0 | | |
| 128.141.166.56 | pb-d-128-141-166-56.cern.ch | 0 | | |
| 128.141.166.57 | pb-d-128-141-166-57.cern.ch | 0 | | |
| 128.141.166.58 | pb-d-128-141-166-58.cern.ch | 0 | | |
| 128.141.166.59 | pb-d-128-141-166-59.cern.ch | 0 | | |
| 128.141.166.60 | pb-d-128-141-166-60.cern.ch | 0 | | |
| 128.141.166.61 | pb-d-128-141-166-61.cern.ch | 0 | | |
| 128.141.166.62 | pb-d-128-141-166-62.cern.ch | 0 | | |
| 128.141.166.63 | pb-d-128-141-166-63.cern.ch | 0 | | |
| 128.141.166.64 | pb-d-128-141-166-64.cern.ch | 0 | | |
| 128.141.166.65 | pb-d-128-141-166-65.cern.ch | 0 | | |
| 128.141.166.66 | pb-d-128-141-166-66.cern.ch | 0 | | |
| 128.141.166.67 | pb-d-128-141-166-67.cern.ch | 0 | | |
| 128.141.166.68 | pb-d-128-141-166-68.cern.ch | 0 | | |
| 128.141.166.69 | pb-d-128-141-166-69.cern.ch | 0 | | |
| 128.141.166.70 | pb-d-128-141-166-70.cern.ch | 0 | | |
| 128.141.166.71 | pb-d-128-141-166-71.cern.ch | 0 | | |
| 128.141.166.72 | pb-d-128-141-166-72.cern.ch | 0 | | |
| 128.141.166.73 | pb-d-128-141-166-73.cern.ch | 0 | | |
| 128.141.166.74 | pb-d-128-141-166-74.cern.ch | 0 | | |
| 128.141.166.75 | pb-d-128-141-166-75.cern.ch | 0 | | |
| 128.141.166.76 | pb-d-128-141-166-76.cern.ch | 0 | | |
| 128.141.166.77 | pb-d-128-141-166-77.cern.ch | 0 | | |
| 128.141.166.78 | pb-d-128-141-166-78.cern.ch | 0 | | |
| 128.141.166.79 | pb-d-128-141-166-79.cern.ch | 0 | | |
| 128.141.166.80 | pb-d-128-141-166-80.cern.ch | 0 | | |
| 128.141.166.81 | pb-d-128-141-166-81.cern.ch | 0 | | |
| 128.141.166.82 | pb-d-128-141-166-82.cern.ch | 0 | | |
| 128.141.166.83 | pb-d-128-141-166-83.cern.ch | 0 | | |
| 128.141.166.84 | pb-d-128-141-166-84.cern.ch | 0 | | |
| 128.141.166.85 | pb-d-128-141-166-85.cern.ch | 0 | | |
| 128.141.166.86 | pb-d-128-141-166-86.cern.ch | 0 | | |
| 128.141.166.87 | pb-d-128-141-166-87.cern.ch | 0 | | |
| 128.141.166.88 | pb-d-128-141-166-88.cern.ch | 0 | | |
| 128.141.166.89 | pb-d-128-141-166-89.cern.ch | 0 | | |
| 128.141.166.90 | pb-d-128-141-166-90.cern.ch | 0 | | |
| 128.141.166.91 | pb-d-128-141-166-91.cern.ch | 0 | | |
| 128.141.166.92 | pb-d-128-141-166-92.cern.ch | 0 | | |
| 128.141.166.93 | pb-d-128-141-166-93.cern.ch | 0 | | |
| 128.141.166.94 | pb-d-128-141-166-94.cern.ch | 0 | | |
| 128.141.166.95 | pb-d-128-141-166-95.cern.ch | 0 | | |
| 128.141.166.96 | pb-d-128-141-166-96.cern.ch | 0 | | |
| 128.141.166.97 | pb-d-128-141-166-97.cern.ch | 0 | | |
| 128.141.166.98 | pb-d-128-141-166-98.cern.ch | 0 | | |
| 128.141.166.99 | pb-d-128-141-166-99.cern.ch | 0 | | |
| 128.141.166.100 | pb-d-128-141-166-100.cern.ch | 0 | | |
| 128.141.166.101 | pb-d-128-141-166-101.cern.ch | 0 | | |
| 128.141.166.102 | pb-d-128-141-166-102.cern.ch | 0 | | |
| 128.141.166.103 | pb-d-128-141-166-103.cern.ch | 0 | | |
| 128.141.166.104 | pb-d-128-141-166-104.cern.ch | 0 | | |
| 128.141.166.105 | pb-d-128-141-166-105.cern.ch | 0 | | |
| 128.141.166.106 | pb-d-128-141-166-106.cern.ch | 0 | | |
| 128.141.166.107 | pb-d-128-141-166-107.cern.ch | 0 | | |
| 128.141.166.108 | pb-d-128-141-166-108.cern.ch | 0 | | |
| 128.141.166.109 | pb-d-128-141-166-109.cern.ch | 0 | | |
| 128.141.166.110 | pb-d-128-141-166-110.cern.ch | 0 | | |
| 128.141.166.111 | pb-d-128-141-166-111.cern.ch | 0 | | |
| 128.141.166.112 | pb-d-128-141-166-112.cern.ch | 0 | | |
| 128.141.166.113 | pb-d-128-141-166-113.cern.ch | 0 | | |
| 128.141.166.114 | pb-d-128-141-166-114.cern.ch | 0 | | |
| 128.141.166.115 | pb-d-128-141-166-115.cern.ch | 0 | | |
| 128.141.166.116 | pb-d-128-141-166-116.cern.ch | 0 | | |
| 128.141.166.117 | pb-d-128-141-166-117.cern.ch | 0 | | |
| 128.141.166.118 | pb-d-128-141-166-118.cern.ch | 0 | | |
| 128.141.166.119 | pb-d-128-141-166-119.cern.ch | 0 | | |
| 128.141.166.120 | pb-d-128-141-166-120.cern.ch | 0 | | |
| 128.141.166.121 | pb-d-128-141-166-121.cern.ch | 0 | | |
| 128.141.166.122 | pb-d-128-141-166-122.cern.ch | 0 | | |
| 128.141.166.123 | pb-d-128-141-166-123.cern.ch | 0 | | |
| 128.141.166.124 | pb-d-128-141-166-124.cern.ch | 0 | | |
| 128.141.166.125 | pb-d-128-141-166-125.cern.ch | 0 | | |
| 128.141.166.126 | pb-d-128-141-166-126.cern.ch | 0 | | |
| 128.141.166.127 | pb-d-128-141-166-127.cern.ch | 0 | | |
| 128.141.166.128 | pb-d-128-141-166-128.cern.ch | 0 | | |
| 128.141.166.129 | pb-d-128-141-166-129.cern.ch | 0 | | |
| 128.141.166.130 | pb-d-128-141-166-130.cern.ch | 0 | | |
| 128.141.166.131 | pb-d-128-141-166-131.cern.ch | 0 | | |
| 128.141.166.132 | pb-d-128-141-166-132.cern.ch | 0 | | |
| 128.141.166.133 | pb-d-128-141-166-133.cern.ch | 0 | | |
| 128.141.166.134 | pb-d-128-141-166-134.cern.ch | 0 | | |
| 128.141.166.135 | pb-d-128-141-166-135.cern.ch | 0 | | |
| 128.141.166.136 | pb-d-128-141-166-136.cern.ch | 0 | | |
| 128.141.166.137 | pb-d-128-141-166-137.cern.ch | 0 | | |
| 128.141.166.138 | pb-d-128-141-166-138.cern.ch | 0 | | |
| 128.141.166.139 | pb-d-128-141-166-139.cern.ch | 0 | | |
| 128.141.166.140 | pb-d-128-141-166-140.cern.ch | 0 | | |
| 128.141.166.141 | pb-d-128-141-166-141.cern.ch | 0 | | |
| 128.141.166.142 | pb-d-128-141-166-142.cern.ch | 0 | | |
| 128.141.166.143 | pb-d-128-141-166-143.cern.ch | 0 | | |
| 128.141.166.144 | pb-d-128-141-166-144.cern.ch | 0 | | |
| 128.141.166.145 | pb-d-128-141-166-145.cern.ch | 0 | | |
| 128.141.166.146 | pb-d-128-141-166-146.cern.ch | 0 | | |
| 128.141.166.147 | pb-d-128-141-166-147.cern.ch | 0 | | |
| 128.141.166.148 | pb-d-128-141-166-148.cern.ch | 0 | | |
| 128.141.166.149 | pb-d-128-141-166-149.cern.ch | 0 | | |
| 128.141.166.150 | pb-d-128-141-166-150.cern.ch | 0 | | |
| 128.141.166.151 | pb-d-128-141-166-151.cern.ch | 0 | | |
| 128.141.166.152 | pb-d-128-141-166-152.cern.ch | 0 | | |
| 128.141.166.153 | pb-d-128-141-166-153.cern.ch | 0 | | |
| 128.141.166.154 | pb-d-128-141-166-154.cern.ch | 0 | | |
| 128.141.166.155 | pb-d-128-141-166-155.cern.ch | 0 | | |
| 128.141.166.156 | pb-d-128-141-166-156.cern.ch | 0 | | |
| 128.141.166.157 | pb-d-128-141-166-157.cern.ch | 0 | | |
| 128.141.166.158 | pb-d-128-141-166-158.cern.ch | 0 | | |
| 128.141.166.159 | pb-d-128-141-166-159.cern.ch | 0 | | |
| 128.141.166.160 | pb-d-128-141-166-160.cern.ch | 0 | | |
| 128.141.166.161 | pb-d-128-141-166-161.cern.ch | 0 | | |
| 128.141.166.162 | pb-d-128-141-166-162.cern.ch | 0 | | |
| 128.141.166.163 | pb-d-128-141-166-163.cern.ch | 0 | | |
| 128.141.166.164 | pb-d-128-141-166-164.cern.ch | 0 | | |
| 128.141.166.165 | pb-d-128-141-166-165.cern.ch | 0 | | |
| 128.141.166.166 | pb-d-128-141-166-166.cern.ch | 0 | | |
| 128.141.166.167 | pb-d-128-141-166-167.cern.ch | 0 | | |
| 128.141.166.168 | pb-d-128-141-166-168.cern.ch | 0 | | |
| 128.141.166.169 | pb-d-128-141-166-169.cern.ch | 0 | | |
| 128.141.166.170 | pb-d-128-141-166-170.cern.ch | 0 | | |
| 128.141.166.171 | pb-d-128-141-166-171.cern.ch | 0 | | |
| 128.141.166.172 | pb-d-128-141-166-172.cern.ch | 0 | | |
| 128.141.166.173 | pb-d-128-141-166-173.cern.ch | 0 | | |
| 128.141.166.174 | pb-d-128-141-166-174.cern.ch | 0 | | |
| 128.141.166.175 | pb-d-128-141-166-175.cern.ch | 0 | | |
| 128.141.166.176 | pb-d-128-141-166-176.cern.ch | 0 | | |
| 128.141.166.177 | pb-d-128-141-166-177.cern.ch | 0 | | |
| 128.141.166.178 | pb-d-128-141-166-178.cern.ch | 0 | | |
| 128.141.166.179 | pb-d-128-141-166-179.cern.ch | 0 | | |
| 128.141.166.180 | pb-d-128-141-166-180.cern.ch | 0 | | |
| 128.141.166.181 | pb-d-128-141-166-181.cern.ch | 0 | | |
| 128.141.166.182 | pb-d-128-141-166-182.cern.ch | 0 | | |
| 128.141.166.183 | pb-d-128-141-166-183.cern.ch | 0 | | |
| 128.141.166.184 | pb-d-128-141-166-184.cern.ch | 0 | | |
| 128.141.166.185 | pb-d-128-141-166-185.cern.ch | 0 | | |
| 128.141.166.186 | pb-d-128-141-166-186.cern.ch | 0 | | |
| 128.141.166.187 | pb-d-128-141-166-187.cern.ch | 0 | | |
| 128.141.166.188 | pb-d-128-141-166-188.cern.ch | 0 | | |
| 128.141.166.189 | pb-d-128-141-166-189.cern.ch | 0 | | |
| 128.141.166.190 | pb-d-128-141-166-190.cern.ch | 0 | | |
| 128.141.166.191 | pb-d-128-141-166-191.cern.ch | 0 | | |
| 128.141.166.192 | pb-d-128-141-166-192.cern.ch | 0 | | |
| 128.141.166.193 | pb-d-128-141-166-193.cern.ch | 0 | | |
| 128.141.166.194 | pb-d-128-141-166-194.cern.ch | 0 | | |
| 128.141.166.195 | pb-d-128-141-166-195.cern.ch | 0 | | |
| 128.141.166.196 | pb-d-128-141-166-196.cern.ch | 0 | | |
| 128.141.166.197 | pb-d-128-141-166-197.cern.ch | 0 | | |
| 128.141.166.198 | pb-d-128-141-166-198.cern.ch | 0 | | |
| 128.141.166.199 | pb-d-128-141-166-199.cern.ch | 0 | | |
| 128.141.166.200 | pb-d-128-141-166-200.cern.ch | 0 | | |
| 128.141.166.201 | pb-d-128-141-166-201.cern.ch | 0 | | |
| 128.141.166.202 | pb-d-128-141-166-202.cern.ch | 0 | | |
| 128.141.166.203 | pb-d-128-141-166-203.cern.ch | 0 | | |
| 128.141.166.204 | pb-d-128-141-166-204.cern.ch | 0 | | |
| 128.141.166.205 | pb-d-128-141-166-205.cern.ch | 0 | | |
| 128.141.166.206 | pb-d-128-141-166-206.cern.ch | 0 | | |
| 128.141.166.207 | pb-d-128-141-166-207.cern.ch | 0 | | |
| 128.141.166.208 | pb-d-128-141-166-208.cern.ch | 0 | | |
| 128.141.166.209 | pb-d-128-141-166-209.cern.ch | 0 | | |
| 128.141.166.210 | pb-d-128-141-166-210.cern.ch | 0 | | |
| 128.141.166.211 | pb-d-128-141-166-211.cern.ch | 0 | | |
| 128.141.166.212 | pb-d-128-141-166-212.cern.ch | 0 | | |
| 128.141.166.213 | pb-d-128-141-166-213.cern.ch | 0 | | |
| 128.141.166.214 | pb-d-128-141-166-214.cern.ch | 0 | | |
| 128.141.166.215 | pb-d-128-141-166-215.cern.ch | 0 | | |
| 128.141.166.216 | pb-d-128-141-166-216.cern.ch | 0 | | |
| 128.141.166.217 | pb-d-128-141-166-217.cern.ch | 0 | | |
| 128.141.166.218 | pb-d-128-141-166-218.cern.ch | 0 | | |
| 128.141.166.219 | pb-d-128-141-166-219.cern.ch | 0 | | |
| 128.141.166.220 | pb-d-128-141-166-220.cern.ch | 0 | | |
| 128.141.166.221 | pb-d-128-141-166-221.cern.ch | 0 | | |
| 128.141.166.222 | pb-d-128-141-166-222.cern.ch | 0 | | |
| 128.141.166.223 | pb-d-128-141-166-223.cern.ch | 0 | | |
| 128.141.166.224 | pb-d-128-141-166-224.cern.ch | 0 | | |
| 128.141.166.225 | pb-d-128-141-166-225.cern.ch | 0 | | |
| 128.141.166.226 | pb-d-128-141-166-226.cern.ch | 0 | | |
| 128.141.166.227 | pb-d-128-141-166-227.cern.ch | 0 | | |
| 128.141.166.228 | pb-d-128-141-166-228.cern.ch | 0 | | |
| 128.141.166.229 | pb-d-128-141-166-229.cern.ch | 0 | | |
| 128.141.166.230 | pb-d-128-141-166-230.cern.ch | 0 | | |
| 128.141.166.231 | pb-d-128-141-166-231.cern.ch | 0 | | |
| 128.141.166.232 | pb-d-128-141-166-232.cern.ch | 0 | | |
| 128.141.166.233 | pcbe15249.cern.ch | 0 | | |
| 128.141.166.234 | — | 0 | | |
| 128.141.166.235 | — | 0 | | |
| 128.141.166.236 | telephone-64341.cern.ch | 0 | | |
| 128.141.166.237 | cfv-165-allvtstf.cern.ch | 0 | | |
| 128.141.166.238 | telephone-77029.cern.ch | 0 | | |
| 128.141.166.239 | hsedeltaws03.cern.ch | 0 | | |
| 128.141.166.240 | telephone-73802-2.cern.ch | 0 | | |
| 128.141.166.241 | pcte208921.cern.ch | 0 | | |
| 128.141.166.242 | pxicryolab05.cern.ch | 0 | | |
| 128.141.166.243 | printer-bbp11.cern.ch | 0 | | |
| 128.141.166.244 | — | 0 | | |
| 128.141.166.245 | telephone-76328.cern.ch | 0 | | |
| 128.141.166.246 | cfc-165-qtstb.cern.ch | 0 | | |
| 128.141.166.247 | — | 0 | | |
| 128.141.166.248 | f0057m01oap1.cern.ch | 0 | | |
| 128.141.166.249 | — | 0 | | |
| 128.141.166.250 | f0057m01oet1.cern.ch | 0 | | |
| 128.141.166.251 | cam-test-b125.cern.ch | 0 | | |
| 128.141.166.252 | rm-plc-57-1084.cern.ch | 0 | | |
| 128.141.166.253 | rm-tp-57-1084.cern.ch | 0 | | |
| 128.141.166.254 | pxicryolab08b.cern.ch | 0 | | |
| 128.141.166.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m9 128.141.166.198
traceroute to 128.141.166.198 (128.141.166.198): 9 hops max, 52 byte packets
7 *
8 *
9 *
Measurement taken from 
IPinfo ProbeNet in Zuerich, CH
IPinfo ProbeNet in Zuerich, CHOn