BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1742 |
131.142.0.0/16
|
HARVARD-UNIV - Harvard University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:42)
| IP | Host | DateTime |
|---|---|---|
| 131.142.216.50 | env-cdp-208.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.51 | room-alert-2nd.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.52 | airmedia483.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.55 | b-roll.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.56 | glass.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.60 | dunce.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.61 | bolex.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.63 | mensa.cfa.harvard.edu | 2025-04-29 09:52:42 |
| 131.142.216.64 | cinemascope.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.66 | encoder.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.67 | mrcyan.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.68 | cinemascopevm.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.70 | vidicon.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.71 | plumbicon.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.74 | mrmagenta.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.75 | gobo.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.76 | fisheye.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.80 | minimay.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.81 | eyedisplay.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.86 | wideangle.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.88 | genius.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.121 | ep-hp4000n.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.130 | dolly.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.136 | sinewave.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.137 | adelie.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.154 | telephoto.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.155 | looping.cfa.harvard.edu | 2025-04-29 09:52:43 |
| 131.142.216.156 | diopter.cfa.harvard.edu | 2025-04-29 09:52:45 |
| 131.142.216.158 | gel.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.159 | outtakes.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.160 | codec.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.163 | lorenzinig4.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.179 | effects.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.182 | steenbeck.cfa.harvard.edu | 2025-04-29 09:52:47 |
| 131.142.216.184 | flipbook.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.185 | pegbar.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.187 | undercrank.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.188 | cinema.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.191 | traitor.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.196 | ups-cdp-r496.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.197 | backlot.cfa.harvard.edu | 2025-04-26 04:18:32 |
| 131.142.216.199 | flashback.cfa.harvard.edu | 2025-04-26 04:18:32 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31369 | 1464452569 | 1153585687079822418 |
Brazil
|
9025 | 86189520 | 2305871815399608322 |
China
|
6564 | 346777252 | 147459142339440 |
India
|
5953 | 35286272 | 24457707048960 |
Russian Federation
|
5746 | 46629304 | 10701769191496 |
Indonesia
|
3582 | 17931264 | 1204714209280 |
Germany
|
3104 | 112769032 | 69651358023680 |
United Kingdom
|
3098 | 72736864 | 31075906748416 |
Australia
|
3011 | 40577584 | 20484213380864 |
Poland
|
2467 | 19248896 | 15495680300032 |
Canada
|
2440 | 54369128 | 4461150602496 |
France
|
2202 | 75836672 | 12184231675392 |
Ukraine
|
2009 | 8496640 | 5357294256128 |
Bangladesh
|
1867 | 1895168 | 904467775488 |
Netherlands
|
1599 | 51388112 | 27363115271680 |
Argentina
|
1299 | 19696640 | 18800345350144 |
Italy
|
1295 | 52406400 | 28646852132864 |
Hong Kong
|
1279 | 17801924 | 7879938278144 |
Japan
|
1266 | 159053928 | 33551706619904 |
Spain
|
1236 | 34574080 | 7492112420864 |