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 |
---|---|---|
131.142.15.160 | ppp-160.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.161 | ppp-161.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.162 | ppp-162.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.163 | ppp-163.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.164 | ppp-164.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.165 | ppp-165.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.166 | ppp-166.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.167 | ppp-167.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.168 | ppp-168.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.169 | ppp-169.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.170 | ppp-170.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.171 | ppp-171.cfa.harvard.edu | 2024-05-12 22:12:29 |
131.142.15.172 | ppp-172.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.173 | ppp-173.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.174 | ppp-174.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.175 | ppp-175.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.176 | ppp-176.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.177 | ppp-177.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.178 | ppp-178.cfa.harvard.edu | 2024-05-12 22:12:29 |
131.142.15.179 | ppp-179.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.180 | ppp-180.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.181 | ppp-181.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.182 | ppp-182.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.183 | ppp-183.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.248 | uuh.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.249 | smeagol.cfa.harvard.edu | 2024-05-09 08:01:06 |
131.142.15.250 | n1.cfa.harvard.edu | 2024-05-09 08:01:06 |
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 |