An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS41378

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS41378

NameKirinoNET

OrganisationKIRINO-MNT

Country –

RIRRIPE NCC

Allocated16.04.2019

Abuse contactabuse@as41378.net

Network Overview

IPv4 Prefixes52

IPv6 Prefixes13

Upstreams (Transit)19

Downstreams (Customers)9

BGP Peers6

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS138997Eons Data Communications Limited AS216458Hardcore Communication Co., Limited AS23764China Telecom Global AS24482SG.GS AS25369Hydra Communications Ltd+13

AS41378KirinoNET

Downstreams (Customers)

AS137409GSL Networks Pty LTD AS138576CodecCloud (HK) Limited AS210110Kvmcloud Network CO., LIMITED AS399888WireCat LLC AS399945Aisanie Web Solution Inc AS51089SnapStack Limited+3

Upstreams (Transit) (19)

AS137409GSL Networks Pty LTD

AS138997Eons Data Communications Limited

AS216458Hardcore Communication Co., Limited

AS23764China Telecom Global

AS24482SG.GS

AS25369Hydra Communications Ltd

AS3223Voxility LLP

AS35280F5 Networks SARL

AS36236NetActuate, Inc

AS39120Convergenze S.p.A.

AS394256Tech Futures Interactive Inc.

AS4635HKIX Route Servers

AS52025

AS60024HK CEDOC LIMITED

Downstreams (Customers) (9)

AS137409GSL Networks Pty LTD

AS138576CodecCloud (HK) Limited

AS210110Kvmcloud Network CO., LIMITED

AS399888WireCat LLC

AS399945Aisanie Web Solution Inc

AS51089SnapStack Limited

AS60024HK CEDOC LIMITED

AS61350SnapStack Limited

AS929KIRINO LLC

IPv4 Prefixes (52)

45.9.8.0/23

23.247.135.0/24

38.59.230.0/24

38.59.240.0/22

185.217.110.0/24

38.59.228.0/23

212.107.31.0/24

185.212.60.0/24

185.148.15.0/24

103.136.185.0/24

38.59.230.0/23

185.148.14.0/24

45.9.10.0/24

31.25.89.0/24

185.212.61.0/24

38.59.248.0/23

38.59.244.0/24

37.123.199.0/24

37.123.196.0/24

185.217.108.0/24

45.9.8.0/22

82.115.30.0/24

45.9.8.0/24

38.59.232.0/22

104.249.173.0/24

31.25.88.0/24

185.217.109.0/24

103.136.184.0/24

103.142.141.0/24

212.107.28.0/24

23.247.133.0/24

185.148.14.0/23

23.247.132.0/24

38.59.245.0/24

38.59.246.0/23

185.217.111.0/24

37.123.195.0/24

185.212.62.0/24

212.107.30.0/24

103.149.248.0/23

103.156.242.0/23

38.59.231.0/24

103.156.243.0/24

185.148.13.0/24

37.123.198.0/24

103.156.242.0/24

23.247.134.0/24

212.107.29.0/24

82.115.31.0/24

185.212.63.0/24

45.9.9.0/24

103.142.140.0/24

IPv6 Prefixes (13)

2a0e:aa00:130::/44

2602:fbdb:20::/48

2a0e:aa00:210::/44

2602:fbdb:30::/48

2a0e:aa00:211::/48

2a0e:aa00:200::/44

2a0e:aa00:120::/44

2602:fbdb:10::/48

2602:fbdb::/40

2a0e:aa00:310::/44

2a0e:aa00:110::/44

2a0e:aa00:140::/44

2a0e:aa00:aa00::/48

BGP Peers (6)

AS134823Sky Digital Co., Ltd.

AS142271EWS DS Networks Inc

AS18106Viewqwest Pte Ltd

AS1828PacketFabric / Unitas Global

AS199524Gcore S.A.

AS49544i3D.net B.V

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.