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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS15594
ASN
RIPE NCC
RIR
4
IPv4 Prefixes
6
IPv6 Prefixes
AS Information
ASNAS15594
NameNETZQUADRAT
OrganisationNETZQUADRAT-MNT
Country
RIRRIPE NCC
Allocated21.04.2002
Abuse contactabuse@netzquadrat.de
Network Overview
IPv4 Prefixes4
IPv6 Prefixes6
Upstreams IPv410
BGP Peers IPv457
Upstreams (Transit Providers)
IPv4
AS12306 PLUSLINE
AS12577 MMC-AT-AS
AS13237 LAMBDANET-AS
AS137409 GSLNETWORKS-AS-AP
AS15958 CETIN_doo_AS
AS1764 NEXTLAYER-AS
AS20485 TRANSTELECOM
AS205112 PHILUNET
AS20764 RASCOM-AS
AS212024 RISSON
IPv4 Prefixes (4 total)
212.9.32.0/19
82.116.96.0/19
217.116.112.0/20
217.10.64.0/20
IPv6 Prefixes (6 total)
2001:ab7:1000::/36
2001:ab7::/36
2001:ab7:f000::/36
2001:ab7:3000::/36
2001:ab7:2000::/36
2001:ab7:a000::/36
BGP Peers IPv4 (57 total, showing 20)
AS12779
AS142271
AS14630
AS14840
AS15547
AS17639
AS1828
AS198150
AS198249
AS198385
AS199524
AS199938
AS206356
AS20932
AS209823
AS210937
AS212483
AS213151
AS213241
AS21412
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What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.

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