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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS206356
ASN
RIPE NCC
RIR
3
IPv4 Prefixes
2
IPv6 Prefixes
AS Information
ASNAS206356
NameFreifunk-Essen
Organisationmnt-ffe
Country
RIRRIPE NCC
Allocated07.02.2017
Abuse contactnoc@freifunk-essen.net
Network Overview
IPv4 Prefixes3
IPv6 Prefixes2
Upstreams IPv410
BGP Peers IPv4814
Upstreams (Transit Providers)
IPv4
AS12779 ITGATE
AS137409 GSLNETWORKS-AS-AP
AS17557 PKTELECOM-AS-PK
AS1764 NEXTLAYER-AS
AS20485 TRANSTELECOM
AS205112 PHILUNET
AS20764 RASCOM-AS
AS212024 RISSON
AS29208 QUANTCOM-AS
AS29691 NINE
IPv4 Prefixes (3 total)
194.48.228.0/24
194.48.231.0/24
194.48.228.0/23
IPv6 Prefixes (2 total)
2a0c:efc0::/48
2a0c:efc0::/29
BGP Peers IPv4 (814 total, showing 20)
AS13237
AS142271
AS14630
AS14840
AS15547
AS18106
AS198150
AS199524
AS199938
AS20932
AS209823
AS212483
AS213151
AS21412
AS24482
AS24961
AS25091
AS25160
AS25220
AS264479
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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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