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ASN Lookup Tool
AS211077 HO-LECN-DC01

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS211077
Organisation
UK Home Office (The Secretary of State for the H..
Name
HO-LECN-DC01
Total IPv4 Addresses
65,280
Total IPv4 Prefixes
8
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,586 out of 77,682
Registry
Ripe
Registered Country
GB flag GB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2021-07-02
Registration Last Change
2021-07-23
Receiving From

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

ASN
Organisation
AS25180
GB flagExponential-E Ltd.
IPv4 Active Prefixes

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

Prefix51.64.0.0/17
Range From51.64.0.0
Range To51.64.127.255
Prefix51.64.128.0/18
Range From51.64.128.0
Range To51.64.191.255
Prefix51.64.192.0/19
Range From51.64.192.0
Range To51.64.223.255
Prefix51.64.224.0/20
Range From51.64.224.0
Range To51.64.239.255
Prefix51.64.240.0/21
Range From51.64.240.0
Range To51.64.247.255
Showing 5 of 8
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.