ASN Lookup Tool
AS199629 NET-4MS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS199629
Organisation
4MS Network Solutions Ltd.
Name
NET-4MS
Total IPv4 Addresses
512
Total IPv4 Prefixes
2
Total IPv6 Prefixes
29
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#54,180 out of 77,325
Registry
Ripe
Registered Country
GB flag GB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2012-11-01
Registration Last Change
2019-05-01
Receiving From

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

ASN
Organisation
GB flagCityfibre Limited
IPv4 Active Prefixes

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

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.