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титульна сторінка>AS31 деталі ASN

Деталі ASN

AS31

United States · caltech.edu

Резюме

Country

United States

Website

caltech.edu

Hosted domains

104

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

Включені сегменти IP

IP RangeCompanyNum of IPs
131.215.0.0/16California Institute of Technology65,536
134.4.0.0/16California Institute of Technology65,536
131.215.242.0/23California Institute of Technology512
131.215.244.0/23California Institute of Technology512
131.215.229.0/24California Institute of Technology256
131.215.230.0/24California Institute of Technology256
131.215.234.0/24California Institute of Technology256
131.215.239.0/24California Institute of Technology256
131.215.240.0/24California Institute of Technology256
192.12.19.0/24California Institute of Technology256
192.31.43.0/24California Institute of Technology256
192.41.208.0/24California Institute of Technology256
2607:f520::/32California Institute of Technology

Розміщені домени

IPDomainDomain on this IP
131.215.239.20██████████13
134.4.74.17██████████6
131.215.140.111██████████6
131.215.198.54██████████5
131.215.68.28██████████4
131.215.66.188██████████4
131.215.113.72██████████4
131.215.76.24██████████3
131.215.176.71██████████3
131.215.140.234██████████2

Інформація WHOIS

                                                ASHandle:       AS31
                                                OrgID:          AS31
                                                ASName:         AS31
                                                ASNumber:       AS31
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            

Однолітки

PeersName
AS13335Cloudflare, Inc.
AS2152CENIC
AS2153CENIC