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ASN Lookup Tool
AS44332 ASN-CENTRILOGIC-UK

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS44332
Organisation
Centrilogic Ltd
Name
ASN-CENTRILOGIC-UK
Total IPv4 Addresses
2,560
Total IPv4 Prefixes
5
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#20,143 out of 78,483
Registry
Ripe
Registered Country
GB flag GB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2016-11-17
Registration Last Change
2018-09-04
Receiving From

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

ASN
Organisation
AS20562
NL flagBroadband Hosting B.V.
AS174
US flagCogent Communications
AS3741
ZA flagDimension Data
AS7575
AU flagAustralian Academic and Research Network
AS36994
ZA flagVodacom
Showing 5 of 17
Transit To

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

 

ASN
Organisation
AS33459
CA flagOpen Text Corporation
IPv4 Active Prefixes

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

Prefix37.203.40.0/24
Range From37.203.40.0
Range To37.203.40.255
Prefix37.203.41.0/24
Range From37.203.41.0
Range To37.203.41.255
Prefix37.203.42.0/23
Range From37.203.42.0
Range To37.203.43.255
Prefix37.203.46.0/23
Range From37.203.46.0
Range To37.203.47.255
Prefix89.31.28.0/22
Range From89.31.28.0
Range To89.31.31.255
IPv6 Active Prefixes
Prefix2a00:d8a0::/32
Range From2a00:d8a0::
Range To2a00:d8a0:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a00:d8a1::/32
Range From2a00:d8a1::
Range To2a00:d8a1:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a00:d8a2::/31
Range From2a00:d8a2::
Range To2a00:d8a3:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a00:d8a4::/30
Range From2a00:d8a4::
Range To2a00:d8a7:ffff:ffff:ffff:ffff:ffff:ffff