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Tool
ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS203187
ASN
RIPE NCC
RIR
10
IPv4 Prefixes
2
IPv6 Prefixes
AS Information
ASNAS203187
NameWGR
OrganisationBRNET-MNT
Country
RIRRIPE NCC
Allocated14.03.2016
Abuse contactgilrevaliente@gmail.com
Network Overview
IPv4 Prefixes10
IPv6 Prefixes2
Upstreams IPv41
BGP Peers IPv40
Upstreams (Transit Providers)
IPv4
AS8637 SPAINWISP
IPv4 Prefixes (10 total)
185.238.126.0/24
185.238.127.0/24
185.82.83.0/24
185.82.80.0/22
185.82.80.0/24
185.82.82.0/24
185.82.81.0/24
185.238.124.0/22
185.238.125.0/24
185.238.124.0/24
IPv6 Prefixes (2 total)
2a05:8e00::/29
2a0c:2e80::/29
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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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