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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS28917
ASN
RIPE NCC
RIR
6
IPv4 Prefixes
1
IPv6 Prefixes
AS Information
ASNAS28917
NameFiord-AS
OrganisationFIORD-MNT
Country
RIRRIPE NCC
Allocated03.04.2003
Abuse contactabuse@fiord.net
Network Overview
IPv4 Prefixes6
IPv6 Prefixes1
Upstreams IPv410
BGP Peers IPv42282
Upstreams (Transit Providers)
IPv4
AS1031 PEER1-1031
AS12189 AS12189
AS12389 ROSTELECOM-AS
AS12552 GlobalConnect-AS12552
AS1257 SWIPNET
AS12577 MMC-AT-AS
AS1267 ASN-WINDTRE
AS12779 ITGATE
AS12859 NL-BIT
AS13030 INIT7
IPv4 Prefixes (6 total)
81.95.42.0/24
91.247.185.0/24
80.77.164.0/24
80.77.167.0/24
80.77.166.0/24
80.77.165.0/24
IPv6 Prefixes (1 total)
2a11:ca40::/29
BGP Peers IPv4 (2282 total, showing 20)
AS1031
AS12578
AS12668
AS12739
AS12905
AS13188
AS15440
AS15541
AS15673
AS15967
AS19551
AS196776
AS196883
AS197078
AS197309
AS197479
AS197480
AS197607
AS197695
AS197826
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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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