AS | CIDR | Description |
---|---|---|
AS31 |
131.215.0.0/16
![]() |
CIT - California Institute of Technology, US |
AS / Info | IP / Time | AS Path |
---|---|---|
Loading... |
IP | Host | DateTime |
---|---|---|
131.215.141.0 | cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.1 | static-141-1.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.2 | sdf-1.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.3 | cadence.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.4 | display1.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.8 | themescarya.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.10 | display1.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.11 | display2.cms.caltech.edu | 2025-07-14 23:49:33 |
131.215.141.12 | display3.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.13 | display4.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.14 | display5.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.15 | display6.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.16 | display7.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.17 | horton.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.18 | grinch.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.19 | scully.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.20 | idtech01.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.21 | idtech02.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.22 | idtech03.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.23 | idtech04.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.24 | idtech05.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.25 | idtech06.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.26 | idtech07.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.27 | idtech08.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.28 | idtech09.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.29 | idtech10.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.30 | idtech11.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.31 | idtech12.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.32 | idtech13.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.33 | idtech14.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.34 | idtech15.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.35 | idtech16.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.36 | idtech17.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.37 | idtech18.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.38 | idtech19.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.39 | idtech20.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.40 | idtech21.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.41 | idtech22.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.42 | idtech23.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.43 | idtech24.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.44 | idtech25.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.45 | alexander.cs.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.50 | gglab.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.53 | apothiki.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.54 | anima-DGX-Station-A100.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.55 | static-141-55.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.56 | static-141-56.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.57 | ann119.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.58 | ann104.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.59 | meltdown1.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.60 | meltdown2.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.61 | terminus.cs.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.62 | spectrat50e.cs.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.63 | safe.cs.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.64 | DHCP-141-64.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.65 | DHCP-141-65.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.66 | DHCP-141-66.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.67 | DHCP-141-67.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.68 | dhcp-141-68.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.69 | DHCP-141-69.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.70 | dhcp-141-70.caltech.edu | 2025-07-14 23:49:33 |
131.215.141.71 | DHCP-141-71.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.72 | DHCP-141-72.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.73 | DHCP-141-73.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.74 | DHCP-141-74.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.75 | DHCP-141-75.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.76 | DHCP-141-76.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.77 | DHCP-141-77.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.78 | DHCP-141-78.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.79 | DHCP-141-79.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.80 | DHCP-141-80.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.81 | DHCP-141-81.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.82 | DHCP-141-82.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.83 | DHCP-141-83.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.84 | dhcp-141-84.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.85 | DHCP-141-85.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.86 | DHCP-141-86.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.87 | DHCP-141-87.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.88 | DHCP-141-88.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.89 | DHCP-141-89.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.90 | DHCP-141-90.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.91 | DHCP-141-91.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.92 | DHCP-141-92.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.93 | dhcp-141-93.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.94 | DHCP-141-94.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.95 | DHCP-141-95.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.96 | DHCP-141-96.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.97 | DHCP-141-97.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.98 | DHCP-141-98.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.99 | DHCP-141-99.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.100 | dhcp-141-100.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.101 | DHCP-141-101.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.102 | DHCP-141-102.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.103 | DHCP-141-103.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.104 | DHCP-141-104.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.105 | DHCP-141-105.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.106 | dhcp-141-106.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.107 | DHCP-141.107.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.108 | DHCP-141.108.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.109 | DHCP-141.109.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.110 | ups1.cs.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.111 | orange.solvers.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.112 | neutrino.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.113 | ann112.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.114 | idtech38.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.115 | idtech39.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.116 | idtech40.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.117 | idtech41.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.118 | idtech42.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.119 | idtech43.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.120 | idtech44.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.121 | idtech45.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.122 | idtech46.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.123 | static-141-123.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.124 | static-141-124.caltech.edu | 2025-07-14 23:49:33 |
131.215.141.125 | burgers.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.126 | yellow.solvers.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.127 | abbey.solvers.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.133 | enzo.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.134 | tesla.cms.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.138 | static-141-138.caltech.edu | 2025-07-14 23:49:33 |
131.215.141.139 | idtech26.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.140 | idtech27.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.141 | idtech28.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.142 | idtech29.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.143 | idtech30.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.144 | idtech31.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.145 | idtech32.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.146 | idtech33.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.147 | idtech34.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.148 | idtech35.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.149 | idtech36.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.150 | idtech37.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.151 | DHCP-141-151.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.152 | DHCP-141-152.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.153 | DHCP-141-153.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.154 | DHCP-141-154.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.155 | DHCP-141-155.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.156 | DHCP-141-156.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.157 | dhcp-141-157.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.158 | DHCP-141-158.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.159 | DHCP-141-159.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.160 | DHCP-141-160.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.161 | DHCP-141-161.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.162 | DHCP-141-162.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.163 | DHCP-141-163.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.164 | DHCP-141-164.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.165 | DHCP-141-165.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.166 | DHCP-141-166.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.167 | DHCP-141-167.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.168 | dhcp-141-168.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.169 | DHCP-141-169.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.170 | dhcp-141-170.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.171 | DHCP-141-171.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.172 | DHCP-141-172.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.173 | DHCP-141-173.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.174 | dhcp-141-174.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.175 | DHCP-141-175.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.176 | dhcp-141-176.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.177 | DHCP-141-177.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.178 | dhcp-141-178.caltech.edu | 2025-07-14 23:49:33 |
131.215.141.179 | DHCP-141-179.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.180 | dhcp-141-180.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.181 | DHCP-141-181.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.182 | DHCP-141-182.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.183 | DHCP-141-183.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.184 | DHCP-141-184.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.185 | dhcp-141-185.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.186 | DHCP-141-186.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.187 | DHCP-141-187.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.188 | DHCP-141-188.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.189 | DHCP-141-189.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.190 | DHCP-141-190.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.191 | dhcp-141-191.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.192 | DHCP-141-192.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.193 | DHCP-141-193.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.194 | DHCP-141-194.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.195 | DHCP-141-195.caltech.edu | 2025-07-14 23:49:33 |
131.215.141.196 | DHCP-141-196.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.197 | DHCP-141-197.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.198 | DHCP-141-198.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.199 | DHCP-141-199.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.200 | DHCP-141-200.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.201 | DHCP-141-201.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.202 | DHCP-141-202.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.203 | DHCP-141-203.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.204 | DHCP-141-204.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.205 | DHCP-141-205.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.206 | dhcp-141-206.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.207 | DHCP-141-207.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.208 | DHCP-141-208.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.209 | dhcp-141-209.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.210 | DHCP-141-210.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.211 | dhcp-141-211.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.212 | DHCP-141-212.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.213 | DHCP-141-213.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.214 | DHCP-141-214.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.215 | DHCP-141-215.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.216 | DHCP-141-216.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.217 | DHCP-141-217.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.218 | DHCP-141-218.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.219 | dhcp-141-219.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.220 | DHCP-141-220.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.221 | DHCP-141-221.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.222 | DHCP-141-222.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.223 | dhcp-141-223.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.224 | DHCP-141-224.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.225 | DHCP-141-225.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.226 | DHCP-141-226.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.227 | DHCP-141-227.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.228 | DHCP-141-228.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.229 | DHCP-141-229.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.230 | DHCP-141-230.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.231 | dhcp-141-231.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.232 | DHCP-141-232.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.233 | DHCP-141-233.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.234 | DHCP-141-234.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.235 | DHCP-141-235.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.236 | DHCP-141-236.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.237 | DHCP-141-237.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.238 | dhcp-141-238.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.239 | DHCP-141-239.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.240 | DHCP-141-240.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.241 | DHCP-141-241.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.242 | DHCP-141-242.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.243 | DHCP-141-243.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.244 | DHCP-141-244.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.245 | DHCP-141-245.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.246 | ntp-04.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.251 | fluke-141.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.254 | default-141.caltech.edu | 2025-07-20 10:41:16 |
131.215.141.255 | broadcast-141.caltech.edu | 2025-07-20 10:41:16 |
Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
|
31381 | 1463309133 | 1153867275719288914 |
|
9037 | 86226398 | 2305871897990729730 |
|
6564 | 346799264 | 129893613128288 |
|
5969 | 35348480 | 24480594907136 |
|
5748 | 46622776 | 10705793691720 |
|
3603 | 18073088 | 1225629728768 |
|
3109 | 112752904 | 69548054544384 |
|
3108 | 71550336 | 31532536299520 |
|
3015 | 40588592 | 20514282543104 |
|
2465 | 19272192 | 15298114229248 |
|
2443 | 54437736 | 4438988948736 |
|
2201 | 75328768 | 12154271827456 |
|
2009 | 8261632 | 5013717516288 |
|
1870 | 1933568 | 908494569472 |
|
1595 | 51310544 | 26556465939968 |
|
1300 | 19708416 | 18815344377856 |
|
1298 | 52409856 | 28591018606592 |
|
1280 | 18154148 | 8554605118208 |
|
1269 | 159027048 | 33573211799552 |
|
1233 | 34628352 | 7522246791168 |