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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS51540
ASN
RIPE NCC
RIR
43
IPv4 Prefixes
0
IPv6 Prefixes
AS Information
ASNAS51540
NameDALNET-ASN
Organisationdaltr-MNT
Country
RIRRIPE NCC
Allocated23.09.2010
Abuse contactabuse@dal.tr
Network Overview
IPv4 Prefixes43
IPv6 Prefixes0
Upstreams IPv44
BGP Peers IPv41
Upstreams (Transit Providers)
IPv4
AS12735 ASTurkNet
AS42216 Netviser
AS43391 NETDIREKT-AS
AS60446 datema
IPv4 Prefixes (43 total, showing 20)
195.128.38.0/24
193.254.252.0/24
185.14.22.0/24
185.70.84.0/24
185.14.23.0/24
46.31.144.0/24
195.128.32.0/24
195.42.242.0/24
195.128.34.0/24
84.17.82.0/24
193.254.253.0/24
176.43.131.0/24
46.31.145.0/24
84.17.92.0/24
31.210.44.0/24
78.135.84.0/24
176.43.129.0/24
195.42.241.0/24
84.17.80.0/24
185.198.197.0/24
BGP Peers IPv4 (1 total)
AS206991
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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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