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:120)
| IP | Host | DateTime |
|---|---|---|
| 131.215.198.0 | cahill-serverroom.net.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.2 | hypernova.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.3 | cadence-data.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.4 | meridian.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.5 | scorpius.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.7 | jigawatt.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.8 | ragnarok.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.9 | shrek.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.10 | skellig.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.11 | mario.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.12 | wario.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.13 | gloria.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.14 | potoroo.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.15 | ydra.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.16 | nirgun.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.17 | magnetar.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.18 | winter.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.19 | minar.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.20 | wh1.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.21 | melman.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.22 | etude.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.23 | spaxel.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.24 | sgra.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.25 | fuzzbox.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.26 | meili.srl.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.27 | fantasia.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.28 | orthanc.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.29 | anta.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.30 | dorrie.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.31 | enceladus.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.33 | soroban.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.34 | vla1.caltech.edu | 2024-04-15 03:59:29 |
| 131.215.198.35 | vla2.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.36 | vla3.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.54 | agn.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.70 | transient.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.71 | anshar.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.85 | aries.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.89 | minuet.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.100 | vela.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.103 | deimos.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.127 | ingeniators.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.131 | delorean.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.133 | spire0.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.134 | spire1.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.135 | spire2.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.136 | spire3.caltech.edu | 2024-04-15 03:59:29 |
| 131.215.198.137 | spire4.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.138 | spire5.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.139 | spire6.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.140 | spire7.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.141 | spire8.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.142 | spire9.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.154 | cancer.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.160 | jansky.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.161 | ramekin.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.167 | hesperus.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.168 | astropdq.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.169 | fermi.tapir.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.170 | hoverboard.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.171 | lucius-data.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.172 | lucius.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.173 | springbok.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.174 | clu.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.176 | abacus.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.177 | yupana.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.178 | astrolsn01.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.179 | astrolsn02.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.181 | kobol.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.182 | sextans.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.183 | izw1.srl.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.186 | astrolmgs.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.187 | pisces.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.188 | bethe.tapir.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.189 | static-198-189.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.190 | pharos.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.191 | jetplanck.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.192 | terranova.tapir.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.193 | sonata.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.194 | corvus.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.195 | envoy.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.200 | envoy5-webips.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.201 | olorin3.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.202 | hcig1.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.204 | schoty.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.205 | alphard.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.206 | linelists.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.208 | alma.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.209 | andromeda.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.211 | serpens.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.212 | sculptor.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.213 | gayatri.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.214 | virgo.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.220 | hrym.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.221 | astrovm1.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.222 | astrovm2.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.224 | cadence.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.225 | riri.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.226 | private.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.227 | rico.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.228 | skipper.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.229 | kowalski.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.230 | allegro.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.231 | presto.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.232 | gattinidrp.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.233 | zenith.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.234 | nadir.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.235 | avyakta.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.236 | pankti.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.237 | atua.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.238 | billythekid.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.239 | sxs-annex5.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.240 | kooi.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.241 | walop.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.242 | delphinium.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.243 | cetus.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.251 | fluke-198.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.253 | cahill-rsw-198.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.254 | default-198.caltech.edu | 2024-04-21 22:58:47 |
| 131.215.198.255 | broadcast-198.caltech.edu | 2024-04-21 22:58:47 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30419 | 1445901812 | 971495711059090 |
Brazil
|
9001 | 88031760 | 29376869666822 |
China
|
6732 | 372632952 | 129907453338240 |
Russian Federation
|
5802 | 47613458 | 294427523477312 |
India
|
5789 | 36212512 | 24456373243904 |
Australia
|
5023 | 42286964 | 20569917167872 |
Indonesia
|
3297 | 17795584 | 1324558712832 |
United Kingdom
|
3175 | 81146148 | 32014403239936 |
Germany
|
3097 | 113857576 | 71036777988096 |
Poland
|
2511 | 19279616 | 15951123059712 |
Canada
|
2349 | 55991224 | 3523309536256 |
France
|
2280 | 77259808 | 12875266850816 |
Ukraine
|
2115 | 9680384 | 5076033798144 |
Bangladesh
|
1755 | 1908236 | 1013879275520 |
Netherlands
|
1586 | 55646640 | 26109800416768 |
Italy
|
1300 | 52326096 | 28824793907200 |
Hong Kong
|
1268 | 17900148 | 1725691855616 |
Argentina
|
1260 | 19527904 | 18796763152384 |
Japan
|
1232 | 168093032 | 33532218048512 |
Spain
|
1224 | 34626048 | 7970913259520 |