ASN Lookup Tool
AS293 ESnet

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
AS293
Organisation
ESnet
AS Name
ESNET
IPv4 Addresses Announced
134,912
IPv4 Prefixes Announced
14
Bogon Prefixes Announced
0
IPv4 Space Rank
#1,501 out of 74,465
Registry
ARIN
Registered Country
US flag US
Registration Date
1997-06-16
Registration Change
2012-04-02

Receiving From

ASN
Organisation
ASN
Organisation
DE flag Deutsche Telekom AG
ASN
Organisation
JP flag KDDI Corporation
ASN
Organisation
JP flag Research Organization of Information and Systems National Institute of Informatics
ASN
Organisation
US flag NTT America Inc.
ASN
Organisation
NL flag SURF B.V.
ASN
Organisation
JP flag Internet Initiative Japan Inc.
ASN
Organisation
US flag State of Oregon
ASN
Organisation
US flag Internet2
ASN
Organisation
EE flag RGnet OU
ASN
Organisation
US flag California State University Office of the Chancellor
Showing 10 of 30 Results View More >

Transit To

ASN
Organisation
ASN
Organisation
RU flag PJSC Rostelecom
ASN
Organisation
DK flag TDC Holding AS
ASN
Organisation
NL flag Akamai International B.V.
ASN
Organisation
MY flag Tmnet Telekom Malaysia Bhd.
ASN
Organisation
CN flag Shenzhen Tencent Computer Systems Company Limited
ASN
Organisation
IN flag Tata Communications Limited
ASN
Organisation
US flag Cloudflare Inc.
ASN
Organisation
US flag Zenlayer Inc
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Organisation
IN flag Vodafone Idea Ltd. VIL
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Organisation
US flag Isomedia Inc.
Showing 10 of 393 Results View More >

Active Prefixes

Showing 10 of 14 Results View More >