ASN Lookup Tool
AS1239 Sprint

An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.

ASN Details

ASN
AS1239
Organisation
Sprint
AS Name
SPRINTLINK
IPv4 Addresses Announced
16,828,408
IPv4 Prefixes Announced
4,441
Bogon Prefixes Announced
3
IPv4 Space Rank
#26 out of 74,591
Registry
ARIN
Registered Country
US flag US
Registration Date
1991-03-26
Registration Change
2020-12-29

Receiving From

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Organisation
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Organisation
US flag Verizon Business
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Organisation
US flag Cogent Communications
ASN
Organisation
US flag NTT America Inc.
ASN
Organisation
NL flag SURF B.V.
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Organisation
JP flag Internet Initiative Japan Inc.
ASN
Organisation
US flag California State University Office of the Chancellor
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Organisation
SE flag Telia Company AB
ASN
Organisation
US flag Unitas Global LLC
ASN
Organisation
NL flag Stichting Internet Domeinregistratie Nederland
ASN
Organisation
EE flag RGnet OU
Showing 10 of 135 Results View More >

Transit To

ASN
Organisation
ASN
Organisation
CN flag CHINA UNICOM China169 Backbone
ASN
Organisation
KR flag Korea Telecom
ASN
Organisation
TW flag Chunghwa Telecom Co. Ltd.
ASN
Organisation
US flag Cloudflare Inc.
ASN
Organisation
CN flag CHINA UNICOM Industrial Internet Backbone
ASN
Organisation
PH flag Globe Telecom GMCRINC
ASN
Organisation
IN flag Vodafone Idea Ltd. VIL
ASN
Organisation
CN flag China Unicom
ASN
Organisation
WORLD flag Private Use AS ZZ
ASN
Organisation
RU flag Foton Telecom CJSC
Showing 10 of 2,068 Results View More >

Active Prefixes

Showing 10 of 4,441 Results View More >