AS | CIDR | Description |
---|---|---|
AS1742 | 131.142.0.0/16 | HARVARD-UNIV - Harvard University, US |
AS / Info | IP / Time | AS Path |
---|---|---|
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IP | Host | DateTime |
---|---|---|
131.142.51.10 | rom-48.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.13 | bowman.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.15 | romulus.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.54 | swiper.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.56 | asteroid.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.80 | lpcdo.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.87 | trillium.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.88 | jeagle.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.94 | mirage60g1.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.95 | mirage60g2.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.96 | mirage60g3.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.99 | head-ds.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.100 | hea-ldap1.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.101 | cg1.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.102 | cg2.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.103 | cg3.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.105 | cg5.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.106 | cg6.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.107 | cg7.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.108 | cg8.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.110 | phantommgr.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.111 | phantom60g1.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.112 | phantom60g2.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.113 | phantom60g3.cfa.harvard.edu | 2024-05-09 08:01:35 |
131.142.51.162 | multivac.cfa.harvard.edu | 2024-05-09 08:01:35 |
Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
United States | 30468 | 1417102226 | 971538363730322 |
Brazil | 9009 | 87111152 | 29475003469830 |
China | 6735 | 353664632 | 129949355419008 |
Russian Federation | 5800 | 46453026 | 294625088499520 |
India | 5793 | 35567136 | 24474075631616 |
Australia | 4990 | 41043028 | 20560034797824 |
Indonesia | 3300 | 17654272 | 1329090068480 |
United Kingdom | 3183 | 77584804 | 32590436237312 |
Germany | 3112 | 113135112 | 71369690972160 |
Poland | 2506 | 18312320 | 15916763321344 |
Canada | 2341 | 54643608 | 3519047730176 |
France | 2288 | 76417024 | 12798066425856 |
Ukraine | 2118 | 9196544 | 5041672945664 |
Bangladesh | 1768 | 1833520 | 1012299595776 |
Netherlands | 1588 | 53229616 | 26226325390848 |
Colombia | 1481 | 17182208 | 724523884804 |
Italy | 1299 | 51902160 | 28861336453120 |
Hong Kong | 1275 | 17510004 | 1726481499136 |
Argentina | 1260 | 19445504 | 18801614192640 |
Japan | 1234 | 167359080 | 33532234956800 |