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ASN Lookup Tool
AS205046 FZI-AS-1

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS205046
Organisation
FZI Forschungszentrum Informatik
Name
FZI-AS-1
Total IPv4 Addresses
66560
Total IPv4 Prefixes
2
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,767 out of 77,245
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
2017-11-14
Registration Last Change
2019-05-15
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..
AS12843
DE flagTelemaxX Telekommunikation GmbH
IPv4 Active Prefixes

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

Prefix141.21.0.0/16
Range From141.21.0.0
Range To141.21.255.255
Prefix185.231.132.0/22
Range From185.231.132.0
Range To185.231.135.255
IPv6 Active Prefixes
Prefix2001:67c:2acc::/48
Range From2001:67c:2acc::
Range To2001:67c:2acc:ffff:ffff:ffff:ffff:ffff
Prefix2a0c:7500::/29
Range From2a0c:7500::
Range To2a0c:7507: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.