ASN Lookup Tool
AS21899 Abbott Laboratories

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
AS21899
Organisation
Abbott Laboratories
AS Name
ABBOTT
IPv4 Addresses Announced
53,504
IPv4 Prefixes Announced
32
Bogon Prefixes Announced
0
IPv4 Space Rank
#4,030 out of 74,538
Registry
ARIN
Registered Country
US flag US
Registration Date
2001-07-10
Registration Change
2018-04-01

Receiving From

ASN
Organisation
ASN
Organisation
US flag Level 3 Parent LLC
ASN
Organisation
US flag Comcast Cable Communications LLC

Active Prefixes

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