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ASN Lookup Tool
AS12643 IGD

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS12643
Organisation
Fraunhofer-Gesellschaft zur Foerderung der angew..
Name
IGD
Total IPv4 Addresses
70,144
Total IPv4 Prefixes
5
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,473 out of 77,680
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
2002-03-13
Registration Last Change
2023-03-28
Receiving From

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

ASN
Organisation
AS680
DE flagVerein zur Foerderung eines Deutschen Forschungs..
AS8365
DE flagMan-da.de GmbH
IPv4 Active Prefixes

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

Prefix129.233.208.0/23
Range From129.233.208.0
Range To129.233.209.255
Prefix146.140.0.0/16
Range From146.140.0.0
Range To146.140.255.255
Prefix153.96.244.0/22
Range From153.96.244.0
Range To153.96.247.255
Prefix192.44.32.0/22
Range From192.44.32.0
Range To192.44.35.255
Prefix192.67.200.0/21
Range From192.67.200.0
Range To192.67.207.255
IPv6 Active Prefixes
Prefix2001:67c:134::/48
Range From2001:67c:134::
Range To2001:67c:134:ffff:ffff:ffff:ffff:ffff
Prefix2a03:db80:3410::/48
Range From2a03:db80:3410::
Range To2a03:db80:3410: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.