ASN Lookup Tool
AS43519 NOMINETANYCAST

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS43519
Organisation
Nominet UK
Name
NOMINETANYCAST
Total IPv4 Addresses
7,936
Total IPv4 Prefixes
31
Total IPv6 Prefixes
40
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#11,366 out of 77,504
Registry
Ripe
Registered Country
GB flag GB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2007-08-15
Registration Last Change
2017-11-15
Receiving From

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

ASN
Organisation
NL flagBroadband Hosting B.V.
ZA flagNetwork Platforms (PTY) LTD
DE flagCore-Backbone GmbH
US flagLevel 3 Parent, LLC
US flagCogent Communications
Showing 5 of 62
IPv4 Active Prefixes

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

Range From51.149.0.0
Range To51.149.0.255
Showing 5 of 31
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.