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ASN Lookup Tool
AS15994 A1HR

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS15994
Organisation
A1 Hrvatska d.o.o.
Name
A1HR
Total IPv4 Addresses
6593
Total IPv4 Prefixes
14
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#12,408 out of 77,323
Registry
Ripe
Registered Country
HR flag HR
Registered Country Name
Croatia
Registered Date
2002-08-22
Registration Last Change
2024-04-03
Receiving From

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

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS8447
AT flagA1 Telekom Austria AG
AS6939
US flagHurricane Electric LLC
Transit To

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

 

ASN
Organisation
AS31012
HR flagA1 Hrvatska d.o.o.
AS12810
HR flagA1 Hrvatska d.o.o.
AS35549
HR flagA1 Hrvatska d.o.o.
AS29485
HR flagA1 Hrvatska d.o.o.
AS43009
GB flagInfobip Limited
Showing 5 of 57
IPv4 Active Prefixes

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

Prefix83.139.67.0/24
Range From83.139.67.0
Range To83.139.67.255
Prefix83.139.70.0/24
Range From83.139.70.0
Range To83.139.70.255
Prefix83.139.120.0/24
Range From83.139.120.0
Range To83.139.120.255
Prefix188.129.9.0/24
Range From188.129.9.0
Range To188.129.9.255
Prefix188.129.12.0/22
Range From188.129.12.0
Range To188.129.15.255
Showing 5 of 14
IPv6 Active Prefixes
Prefix2a00:dd8:1::/48
Range From2a00:dd8:1::
Range To2a00:dd8:1:ffff:ffff:ffff:ffff:ffff
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.