ASN Lookup Tool
AS5103 ATTIS-ASN5103

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS5103
Organisation
AT&T Corp.
Name
ATTIS-ASN5103
Total IPv4 Addresses
0
Total IPv4 Prefixes
0
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
NA
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1995-07-05
Registration Last Change
2018-07-18
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.