ASN Lookup Tool
AS557 University of Maine System

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
AS557
Organisation
University of Maine System
AS Name
UMAINE-SYS-AS
IPv4 Addresses Announced
293,120
IPv4 Prefixes Announced
17
Bogon Prefixes Announced
0
IPv4 Space Rank
#860 out of 74,550
Registry
ARIN
Registered Country
US flag US
Registration Date
1989-12-13
Registration Change
2003-12-12

Receiving From

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Transit To

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Organisation
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Active Prefixes

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