ASN Lookup – Networks, Upstreams and Prefixes

AS201789

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS201789

NameNETOPS

Organisationnetops-mnt

Country –

RIRRIPE NCC

Allocated14.07.2014

Abuse contactreportabuse@netops.net

Network Overview

IPv4 Prefixes4

IPv6 Prefixes1

Upstreams IPv410

BGP Peers IPv441

Upstreams (Transit Providers)

IPv4

AS12459 NETOPS-CEE

AS15958 CETIN_doo_AS

AS174 COGENT-174

AS1764 NEXTLAYER-AS

AS1836 GREEN

AS34019 HIVANE

AS34177 CELESTE-AS

AS48362 TKSWF-AS

AS50673 Serverius-as

AS5405 INTERDOTLINK

IPv4 Prefixes (4 total)

185.54.160.0/24

185.241.213.0/24

185.54.163.0/24

185.54.162.0/24

IPv6 Prefixes (1 total)

2a0c:bf80:1b::/48

BGP Peers IPv4 (41 total, showing 20)

AS136787

AS207604

AS51430

AS61295

AS12307

AS13004

AS13237

AS15547

AS15623

AS196621

AS198249

AS198385

AS20612

AS20932

AS209823

AS21232

AS24482

AS24961

AS25091

AS29075

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.