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ASN Lookup Tool
AS51708 UNIBZ-AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS51708
Organisation
Libera Universita di Bolzano
Name
UNIBZ-AS
Total IPv4 Addresses
2048
Total IPv4 Prefixes
2
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#22,223 out of 77,398
Registry
Ripe
Registered Country
IT flag IT
Registered Country Name
Italy
Registered Date
2010-10-25
Registration Last Change
2018-09-04
Receiving From

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

ASN
Organisation
AS137
IT flagConsortium GARR
AS9498
IN flagBharti Airtel Limited
AS13237
DE flageuNetworks GmbH
AS6939
US flagHurricane Electric LLC
AS49544
NL flagi3D.net B.V
Showing 5 of 13
Transit To

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

 

ASN
Organisation
AS50507
IT flagAccademia Europea di Bolzano
IPv4 Active Prefixes

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

Prefix46.18.24.0/22
Range From46.18.24.0
Range To46.18.27.255
Prefix46.18.28.0/22
Range From46.18.28.0
Range To46.18.31.255
IPv6 Active Prefixes
Prefix2a02:27e8::/32
Range From2a02:27e8::
Range To2a02:27e8:ffff: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.