ASN Lookup – Networks, Upstreams and Prefixes

AS34288

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS34288

NameAS34288

OrganisationKSZ-CH-MNT

Country –

RIRRIPE NCC

Allocated08.12.2004

Abuse contactabuse@ksz.ch

Network Overview

IPv4 Prefixes5

IPv6 Prefixes2

Upstreams IPv410

BGP Peers IPv41973

Upstreams (Transit Providers)

IPv4

AS12637 SEEWEB

AS1299 TWELVE99

AS137409 GSLNETWORKS-AS-AP

AS15576 NTS

AS15935 HA-VEL-LOCAL-AS

AS15958 CETIN_doo_AS

AS174 COGENT-174

AS1836 GREEN

AS205103 TELEGRAPH-AS

AS20764 RASCOM-AS

IPv4 Prefixes (5 total)

91.232.37.0/24

109.233.176.0/21

85.158.24.0/21

81.94.112.0/20

46.234.32.0/19

IPv6 Prefixes (2 total)

2001:67c:2f94::/48

2001:4b20::/29

BGP Peers IPv4 (1973 total, showing 20)

AS12553

AS21269

AS51907

AS1103

AS1140

AS12307

AS12779

AS12859

AS12969

AS13004

AS13030

AS13237

AS142271

AS14630

AS14840

AS14907

AS15547

AS15605

AS15623

AS16347

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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.