BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS31 |
131.215.0.0/16
|
CIT - California Institute of Technology, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:126)
| IP | Host | DateTime |
|---|---|---|
| 131.215.102.0 | linde-robinson-g1.net.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.4 | suske.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.5 | carbonio.gps.caltech.edu | 2025-07-09 13:57:50 |
| 131.215.102.6 | lr106a-nora.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.7 | lr131-bw.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.8 | lr131-color.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.9 | lr106a-bw.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.10 | lr135-netgear.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.11 | salacia.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.12 | security-102-12.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.13 | lrg30-fw1.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.14 | projet.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.15 | bloom-102-15.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.16 | lr122-jess.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.17 | lr122-bw.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.18 | static-102-18.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.19 | static-102-19.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.20 | static-102-20.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.21 | lr106-staff2.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.24 | static-102-24.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.26 | lr135-proj.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.27 | static-102-27.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.28 | static-102-28.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.31 | chmbrcimsqnx.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.32 | chmbrcimswin.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.33 | lr106-color.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.34 | static-102-34.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.35 | alderaan.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.36 | lrg01-fw1.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.41 | nimbus.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.42 | static-102-42.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.43 | brighid.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.45 | cf3o.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.46 | lido.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.47 | cimsdisk.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.48 | cimsdisk2.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.49 | portus.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.53 | icpms8800.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.55 | lr106-staff.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.56 | lr136.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.57 | static-102-57.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.58 | ablate.gps.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.166 | dhcp-102-166.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.167 | dhcp-102-167.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.168 | dhcp-102-168.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.169 | dhcp-102-169.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.170 | dhcp-102-170.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.171 | dhcp-102-171.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.172 | dhcp-102-172.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.173 | dhcp-102-173.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.174 | dhcp-102-174.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.175 | dhcp-102-175.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.176 | dhcp-102-176.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.177 | dhcp-102-177.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.178 | dhcp-102-178.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.179 | dhcp-102-179.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.180 | dhcp-102-180.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.181 | dhcp-102-181.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.182 | dhcp-102-182.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.183 | dhcp-102-183.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.184 | dhcp-102-184.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.185 | dhcp-102-185.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.186 | dhcp-102-186.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.187 | dhcp-102-187.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.188 | dhcp-102-188.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.189 | dhcp-102-189.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.190 | dhcp-102-190.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.191 | dhcp-102-191.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.192 | dhcp-102-192.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.193 | dhcp-102-193.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.194 | dhcp-102-194.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.195 | dhcp-102-195.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.196 | dhcp-102-196.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.197 | dhcp-102-197.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.198 | dhcp-102-198.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.199 | dhcp-102-199.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.200 | dhcp-102-200.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.201 | dhcp-102-201.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.202 | dhcp-102-202.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.203 | dhcp-102-203.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.204 | dhcp-102-204.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.205 | dhcp-102-205.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.206 | dhcp-102-206.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.207 | dhcp-102-207.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.208 | dhcp-102-208.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.209 | dhcp-102-209.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.210 | dhcp-102-210.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.211 | dhcp-102-211.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.212 | dhcp-102-212.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.213 | dhcp-102-213.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.214 | dhcp-102-214.caltech.edu | 2025-07-14 03:03:17 |
| 131.215.102.215 | dhcp-102-215.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.216 | dhcp-102-216.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.217 | dhcp-102-217.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.218 | dhcp-102-218.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.219 | dhcp-102-219.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.220 | dhcp-102-220.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.221 | dhcp-102-221.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.222 | dhcp-102-222.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.223 | dhcp-102-223.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.224 | dhcp-102-224.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.225 | dhcp-102-225.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.226 | dhcp-102-226.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.227 | dhcp-102-227.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.228 | dhcp-102-228.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.229 | dhcp-102-229.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.230 | dhcp-102-230.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.231 | dhcp-102-231.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.232 | dhcp-102-232.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.233 | dhcp-102-233.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.234 | dhcp-102-234.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.235 | dhcp-102-235.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.236 | dhcp-102-236.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.237 | dhcp-102-237.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.238 | dhcp-102-238.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.239 | dhcp-102-239.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.240 | dhcp-102-240.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.241 | dhcp-102-241.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.242 | dhcp-102-242.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.243 | dhcp-102-243.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.244 | dhcp-102-244.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.245 | dhcp-102-245.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.251 | fluke-102.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.252 | robinson-rsw-102.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.254 | default-102.caltech.edu | 2025-07-14 23:48:52 |
| 131.215.102.255 | broadcast-102.caltech.edu | 2025-07-14 23:48:52 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |