Página principal>Detalles de AS31 ASN
Detalles de ASN
AS31
United States · caltech.edu
Resumen
Country
United States
Website
caltech.edu
Hosted domains
115
Number of IPv4
131,840
Number of IPv6
79,228,162,514,264,337,593,543,950,336
ASN type
Education
Registry
arin
Allocated
41 years ago on Sep 21, 1984
Updated
2 years ago on Aug 29, 2023
Segmentos de IP incluidos
| IP Range | Company | Num of IPs |
|---|---|---|
| 131.215.0.0/16 | California Institute of Technology | 65,536 |
| 131.215.229.0/24 | California Institute of Technology | 256 |
| 131.215.230.0/24 | California Institute of Technology | 256 |
| 131.215.234.0/24 | California Institute of Technology | 256 |
| 131.215.239.0/24 | California Institute of Technology | 256 |
| 131.215.240.0/24 | California Institute of Technology | 256 |
| 131.215.242.0/23 | California Institute of Technology | 512 |
| 131.215.244.0/23 | California Institute of Technology | 512 |
| 134.4.0.0/16 | California Institute of Technology | 65,536 |
| 192.12.19.0/24 | California Institute of Technology | 256 |
| 192.31.43.0/24 | California Institute of Technology | 256 |
| 192.41.208.0/24 | California Institute of Technology | 256 |
| 2607:f520::/32 | California Institute of Technology |
Dominios Alojados
| IP | Domain | Domain on this IP |
|---|---|---|
| 131.215.239.20 | ██████████ | 14 |
| 131.215.68.28 | ██████████ | 9 |
| 131.215.167.175 | ██████████ | 8 |
| 134.4.74.17 | ██████████ | 6 |
| 131.215.140.111 | ██████████ | 6 |
| 131.215.198.54 | ██████████ | 5 |
| 131.215.113.72 | ██████████ | 4 |
| 131.215.66.188 | ██████████ | 4 |
| 131.215.76.24 | ██████████ | 3 |
| 131.215.176.71 | █████████ | 3 |
Información WHOIS
ASHandle: AS31 OrgID: AS31 ASName: AS31 ASNumber: AS31 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA