ASN Lookup – Networks, Upstreams and Prefixes

AS204211

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS204211

NameLOCYAN-NETWORK-AS

OrganisationLOCYAN-MNT

Country –

RIRRIPE NCC

Allocated31.10.2025

Abuse contactdaiyangcheng@locyan.cn

Network Overview

IPv4 Prefixes0

IPv6 Prefixes11

Upstreams IPv410

BGP Peers IPv421

Upstreams (Transit Providers)

IPv4

AS139317 ZX-AS-AP

AS151673 CHENXINYU-AS-AP

AS174 COGENT-174

AS204539 AXIC-Axivora-Connect-Ltd

AS206069 CORNSEED

AS207529 NyanLoliNetwork

AS210352 YijiaXu

AS25091 IP-Max

AS401804 MAXWELL

AS40929 MOEDOVE-BN

IPv6 Prefixes (11 total, showing 10)

2602:f9f6:450::/48

2a14:7586:6101::/48

2a14:7586:6104::/48

2a14:7586:6110::/48

2a0a:d685::/36

2a14:7586:6103::/48

2a12:cb47:ffff::/48

2a14:7586:6100::/48

2a14:7586:6105::/48

2a14:7586:6106::/48

BGP Peers IPv4 (21 total, showing 20)

AS153376

AS197817

AS198681

AS202396

AS203309

AS204921

AS205369

AS207529

AS213891

AS210937

AS213151

AS24482

AS24961

AS271253

AS34872

AS41666

AS42541

AS50629

AS51088

AS51185

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.