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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS7721
ASN
APNIC
RIR
1
IPv4 Prefixes
13
IPv6 Prefixes
AS Information
ASNAS7721
NameQC-NET
OrganisationQin Cloud Networks
Country HK HK
RIRAPNIC
Allocated30.12.2024
Abuse contactadmin@6700.cc
Network Overview
IPv4 Prefixes1
IPv6 Prefixes13
Upstreams IPv46
BGP Peers IPv473
Upstreams (Transit Providers)
IPv4
AS139317 ZX-AS-AP
AS17433 HNSL-AS-AP
AS20473 AS-VULTR
AS214481 wczapkowicz-as
AS7720 SKYWOLF-AS-AP
AS955 LSHIY
IPv4 Prefixes (1 total)
44.31.43.0/24
IPv6 Prefixes (13 total, showing 10)
2a13:b487:1210::/44
2602:fbda:600::/48
2602:fbda:610::/48
2a13:b487:1220::/44
2602:fbda:620::/48
2a13:b487:1230::/44
2406:840:9977::/48
2a0e:b107:1522::/48
2602:fbda:660::/44
2406:840:9970::/44
BGP Peers IPv4 (73 total, showing 20)
AS12198
AS131147
AS137908
AS138401
AS139216
AS14447
AS150289
AS151785
AS152848
AS153725
AS154180
AS154665
AS18428
AS197291
AS197817
AS199310
AS199518
AS199932
AS200078
AS201243
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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.

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