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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS15544
ASN
RIPE NCC
RIR
19
IPv4 Prefixes
3
IPv6 Prefixes
AS Information
ASNAS15544
NameDATAWAYS
OrganisationDWMR1-RIPE-MNT
Country
RIRRIPE NCC
Allocated01.01.1970
Abuse contactabuse@dataways.gr
Network Overview
IPv4 Prefixes19
IPv6 Prefixes3
Upstreams IPv45
BGP Peers IPv49
Upstreams (Transit Providers)
IPv4
AS12735 ASTurkNet
AS174 COGENT-174
AS3356 LEVEL3
AS6939 HURRICANE
AS9498 BBIL-AP
IPv4 Prefixes (19 total)
213.140.132.0/24
213.140.130.0/24
213.140.143.0/24
213.140.128.0/24
213.140.131.0/24
185.104.147.0/24
213.140.129.0/24
213.140.137.0/24
213.140.135.0/24
213.140.136.0/24
185.104.144.0/24
213.140.138.0/24
213.140.134.0/24
185.104.146.0/24
213.140.148.0/24
213.140.139.0/24
213.140.133.0/24
185.104.145.0/24
213.140.146.0/24
IPv6 Prefixes (3 total)
2a02:2298:8000::/36
2a02:2298:4000::/36
2a02:2298::/36
BGP Peers IPv4 (9 total)
AS199382
AS214791
AS197580
AS198150
AS212483
AS216285
AS50877
AS51185
AS56457
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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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