ASN Lookup Tool
AS18497 UTSI-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS18497
Organisation
The University of Tennessee Space Institute
Name
UTSI-AS
Total IPv4 Addresses
32,768
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,089 out of 79,041
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2000-09-06
Registration Last Change
2019-12-03
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
US flagAT&T Enterprises, LLC
DE flagDeutsche Telekom AG
US flagLevel 3 Parent, LLC
US flagCogent Communications
US flagGTT Communications Inc.
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IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).