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ASN Lookup Tool
AS33566 KUB-FIBER-01

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS33566
Organisation
Knoxville Utilities Board
Name
KUB-FIBER-01
Total IPv4 Addresses
32768
Total IPv4 Prefixes
31
Total IPv6 Prefixes
33
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,075 out of 77,226
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2012-07-24
Registration Last Change
2023-03-30
Receiving From

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

ASN
Organisation
AS174
US flagCogent Communications
AS36351
US flagSoftLayer Technologies Inc.
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS4181
US flagTDS TELECOM
AS6461
US flagZayo Bandwidth
Showing 5 of 29
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS32096
US flagKnoxville Utilities Board
IPv4 Active Prefixes

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

Prefix162.81.6.0/23
Range From162.81.6.0
Range To162.81.7.255
Prefix162.81.8.0/24
Range From162.81.8.0
Range To162.81.8.255
Prefix162.81.12.0/22
Range From162.81.12.0
Range To162.81.15.255
Prefix162.81.16.0/20
Range From162.81.16.0
Range To162.81.31.255
Prefix162.81.32.0/20
Range From162.81.32.0
Range To162.81.47.255
Showing 5 of 31
IPv6 Active Prefixes
Prefix2606:83c0:c00::/38
Range From2606:83c0:c00::
Range To2606:83c0:fff:ffff:ffff:ffff:ffff:ffff
Prefix2606:83c0:1000::/36
Range From2606:83c0:1000::
Range To2606:83c0:1fff:ffff:ffff:ffff:ffff:ffff
Prefix2606:83c0:2000::/37
Range From2606:83c0:2000::
Range To2606:83c0:27ff:ffff:ffff:ffff:ffff:ffff
Prefix2606:83c0:3000::/37
Range From2606:83c0:3000::
Range To2606:83c0:37ff:ffff:ffff:ffff:ffff:ffff
Prefix2606:83c0:6400::/40
Range From2606:83c0:6400::
Range To2606:83c0:64ff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 33
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.