ASN Lookup – Networks, Upstreams and Prefixes

AS31463

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS31463

NameFourD-AS

Organisationmnt-uk-redcentric-1

Country –

RIRRIPE NCC

Allocated24.05.2004

Abuse contactabuse@redcentricplc.com

Network Overview

IPv4 Prefixes37

IPv6 Prefixes5

Upstreams IPv42

BGP Peers IPv45

Upstreams (Transit Providers)

IPv4

AS13009 VDATA

AS50300 CUSTDC

IPv4 Prefixes (37 total, showing 20)

195.226.201.0/24

94.228.38.0/24

185.34.208.0/22

178.251.32.0/21

46.245.248.0/21

165.84.208.0/24

87.76.18.0/23

94.228.32.0/20

87.76.20.0/22

93.177.127.0/24

109.74.20.0/22

178.17.36.0/24

91.213.208.0/24

91.213.220.0/24

45.140.252.0/22

173.249.154.0/23

185.167.228.0/22

185.167.216.0/24

37.209.208.0/20

178.17.32.0/20

IPv6 Prefixes (5 total)

2a00:1c18:333::/48

2a0f:64c0::/29

2a00:1c18::/29

2a07:45c2::/40

2a00:1c18::/32

BGP Peers IPv4 (5 total)

AS206976

AS25546

AS35241

AS42044

AS51926

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

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.