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ASN Lookup Tool
AS137502 NOMINET UK

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.

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ASN Lookup for:

AS137502

Powered By:
ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS137502
Organisation
NOMINET UK
AS Name
NOMINET-AS-AP
IPv4 Addresses Announced
4,608
IPv4 Prefixes Announced
18
IPv6 Prefixes Announced
17
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#14,570 out of 75,689
Registry
Apnic
Registered Country
GB
Registration Date
NA
Registration Change
2020-07-07

Receiving From

ASN
Organisation
AS3356
Level 3 Parent, LLC
AS174
Cogent Communications
AS2914
NTT America, Inc.
AS3257
GTT Communications Inc.
AS6939
Hurricane Electric LLC
AS1299
Arelion Sweden AB
AS36236
NetActuate, Inc
AS39326
HighSpeed Office Limited
AS137409
GSL Networks Pty LTD
AS5580
GTT Communications Netherlands B.V.
Showing 10 of 11 Results View More >

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix 103.49.80.0/24
Range From 103.49.80.0
Range To 103.49.80.255
Prefix 103.49.81.0/24
Range From 103.49.81.0
Range To 103.49.81.255
Prefix 103.49.82.0/24
Range From 103.49.82.0
Range To 103.49.82.255
Prefix 103.49.83.0/24
Range From 103.49.83.0
Range To 103.49.83.255
Prefix 213.248.216.0/24
Range From 213.248.216.0
Range To 213.248.216.255
Prefix 213.248.217.0/24
Range From 213.248.217.0
Range To 213.248.217.255
Prefix 213.248.218.0/24
Range From 213.248.218.0
Range To 213.248.218.255
Prefix 213.248.219.0/24
Range From 213.248.219.0
Range To 213.248.219.255
Prefix 213.248.220.0/24
Range From 213.248.220.0
Range To 213.248.220.255
Prefix 213.248.221.0/24
Range From 213.248.221.0
Range To 213.248.221.255
Showing 10 of 18 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix 2401:fd80:1ff::/48
Range From 2401:fd80:1ff::
Range To 2401:fd80:1ff:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:400::/48
Range From 2401:fd80:400::
Range To 2401:fd80:400:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:401::/48
Range From 2401:fd80:401::
Range To 2401:fd80:401:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:402::/48
Range From 2401:fd80:402::
Range To 2401:fd80:402:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:403::/48
Range From 2401:fd80:403::
Range To 2401:fd80:403:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:404::/48
Range From 2401:fd80:404::
Range To 2401:fd80:404:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:405::/48
Range From 2401:fd80:405::
Range To 2401:fd80:405:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:406::/48
Range From 2401:fd80:406::
Range To 2401:fd80:406:ffff:ffff:ffff:ffff:ffff
Prefix 2401:fd80:407::/48
Range From 2401:fd80:407::
Range To 2401:fd80:407:ffff:ffff:ffff:ffff:ffff
Prefix 2a01:618:400::/48
Range From 2a01:618:400::
Range To 2a01:618:400:ffff:ffff:ffff:ffff:ffff
Showing 10 of 17 Results View More >