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 |
---|---|---|
131.142.11.21 | cfaku1.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.22 | cfaku2.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.23 | cfaku3.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.24 | cfaku4.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.25 | cfaku5.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.26 | cfaku6.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.27 | cfakurmac.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.29 | kupr1.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.30 | kupr2.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.31 | kur-print.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.32 | jcho-pc.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.37 | cfaku7.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.42 | cfatab.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.54 | cfaps0.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.55 | cfaps1.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.56 | cfaps2.cfa.harvard.edu | 2024-05-12 22:11:36 |
131.142.11.59 | cfaps7.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.60 | cfaps8.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.62 | pslatprint.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.70 | minitel.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.75 | kurpc.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.76 | oahu.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.104 | doggett.cfa.harvard.edu | 2024-05-09 08:00:49 |
131.142.11.105 | dopplernb.cfa.harvard.edu | 2024-05-09 08:00:49 |
Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
United States | 30471 | 1417071250 | 971609751636114 |
Brazil | 9009 | 87108080 | 29475019264006 |
China | 6735 | 353778040 | 129949356402048 |
Russian Federation | 5800 | 46447650 | 294625088565056 |
India | 5793 | 35566880 | 24474078384128 |
Australia | 4988 | 41042516 | 20560034732288 |
Indonesia | 3300 | 17653760 | 1329090068480 |
United Kingdom | 3184 | 77589668 | 32611926999040 |
Germany | 3111 | 112611848 | 71369691168768 |
Poland | 2506 | 18312320 | 15916763321344 |
Canada | 2340 | 54621080 | 3518796334080 |
France | 2286 | 76417024 | 12798066360320 |
Ukraine | 2118 | 9184256 | 5041672945664 |
Bangladesh | 1769 | 1834288 | 1012299595776 |
Netherlands | 1588 | 53229104 | 26226325325312 |
Colombia | 1481 | 17190912 | 724523819268 |
Italy | 1299 | 51903568 | 28919318839296 |
Hong Kong | 1274 | 17538420 | 1726481630208 |
Argentina | 1260 | 19446784 | 18801614192640 |
Japan | 1234 | 167359592 | 33532234956800 |