ASN Lookup Tool
AS2110 AS-BTIRE

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS2110
Organisation
BT Communications Ireland Limited
Name
AS-BTIRE
Total IPv4 Addresses
435,808
Total IPv4 Prefixes
32
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#649 out of 78,423
Registry
Ripe
Registered Country
IE flag IE
Registered Country Name
Ireland
Registered Date
2002-07-31
Registration Last Change
2024-03-11
Receiving From

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

ASN
Organisation
CH flagSwisscom (Schweiz) AG
US flagZayo Bandwidth
GB flagBritish Telecommunications PLC
DE flageuNetworks GmbH
US flagHurricane Electric LLC
Showing 5 of 12
Transit To

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

 

ASN
Organisation
US flagACI Worldwide, Inc.
IE flagRapid Broadband Ltd
US flagACI Worldwide, Inc.
IE flagIrish Government
IE flagHibernia Services Limited
Showing 5 of 17
IPv4 Active Prefixes

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

Range From78.16.0.0
Showing 5 of 32