ASN Lookup Tool
AS3900 SWITCH LTD

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
AS3900
Organisation
SWITCH LTD
AS Name
TEXASNET-ASN
IPv4 Addresses Announced
103,936
IPv4 Prefixes Announced
192
Bogon Prefixes Announced
0
IPv4 Space Rank
#1,906 out of 74,219
Registry
ARIN
Registered Country
US flag US
Registration Date
2000-08-23
Registration Change
2021-11-18

Receiving From

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SE flag Telia Company AB
ASN
Organisation
US flag SWITCH LTD

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Active Prefixes

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