ASN Lookup – Networks, Upstreams and Prefixes

AS13041

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS13041

NameCESCA-AC

OrganisationCESCA-MNT

Country –

RIRRIPE NCC

Allocated24.04.2002

Abuse contacteriac@csuc.cat

Network Overview

IPv4 Prefixes8

IPv6 Prefixes2

Upstreams IPv46

BGP Peers IPv47

Upstreams (Transit Providers)

IPv4

AS12479 UNI2-AS

AS35699 ADAMOEU-AS

AS60171 AFRIX-AS

AS6939 HURRICANE

AS766 RedIRIS

AS8220 COLT

IPv4 Prefixes (8 total)

158.109.0.0/16

192.94.163.0/24

84.89.0.0/18

147.83.0.0/16

192.101.162.0/24

161.116.0.0/16

84.88.0.0/16

84.89.128.0/17

IPv6 Prefixes (2 total)

2001:40b0::/32

2001:7f8:2a::/48

BGP Peers IPv4 (7 total)

AS15633

AS214516

AS43115

AS49638

AS29680

AS8426

AS43115

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.