AS138435 YuetAu Network 🇭🇰 HK

Announcing 5 prefixes, seen at the RIS collectors.

IPv4 prefixes

256 (1 × /24)

IPv6 prefixes

4 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS138435
Name: YuetAu Network
Organisation: YuetAu Network
Country: 🇭🇰 HK
RIR: APNIC
Allocated: 2021-03-16
Network type: Educational/Research
Traffic levels: 100-1000Mbps
Scope: Global
Peering policy: Open
IRR as-set: RIPE::AS-YUETAU
Website: https://clearnet.yuetau.net
PeeringDB: net/26278
Exchanges: 5

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1 valid (20.0%) 0 invalid (0.0%) 4 no ROA (80.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS137530 - AS138553
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2017-12-08T06:45:58Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC

aut-num:        AS138435
as-name:        YUETAU-AS-HK
descr:          YuetAu Network
country:        HK
org:            ORG-YN5-AP
sponsoring-org: ORG-ASL11-AP
admin-c:        YAY2-AP
tech-c:         YAY2-AP
abuse-c:        AY537-AP
mnt-routes:     MAINT-YUETAU
mnt-by:         APNIC-HM
mnt-irt:        IRT-YUETAU
last-modified:  2023-09-05T04:12:25Z
source:         APNIC

irt:            IRT-YUETAU
address:        Tai Po, NT, Hong Kong
e-mail:         network@yuetau.net
abuse-mailbox:  abuse@yuetau.net
admin-c:        YAY2-AP
tech-c:         YAY2-AP
auth:           # Filtered
remarks:        network@yuetau.net was validated on 2026-06-24
remarks:        abuse@yuetau.net was validated on 2026-06-24
mnt-by:         MAINT-YUETAU
last-modified:  2026-06-24T05:05:06Z
source:         APNIC

organisation:   ORG-YN5-AP
org-name:       YuetAu Network
org-type:       OTHER
address:        Tai Po, NT
country:        HK
phone:          +852 65870192
e-mail:         network@yuetau.net
admin-c:        YAY2-AP
tech-c:         YAY2-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T04:12:24Z
source:         APNIC

role:           ABUSE YUETAU
country:        ZZ
address:        Tai Po, NT, Hong Kong
phone:          +000000000
e-mail:         network@yuetau.net
admin-c:        YAY2-AP
tech-c:         YAY2-AP
nic-hdl:        AY537-AP
remarks:        Generated from irt object IRT-YUETAU
remarks:        network@yuetau.net was validated on 2026-06-24
remarks:        abuse@yuetau.net was validated on 2026-06-24
abuse-mailbox:  abuse@yuetau.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-06-27T03:22:01Z
source:         APNIC

person:         Yuet Au Yeung
address:        Tai Po, NT
country:        HK
phone:          +852 65870192
e-mail:         network@yuetau.net
nic-hdl:        YAY2-AP
mnt-by:         MAINT-YUETAU
last-modified:  2021-04-14T11:18:02Z
source:         APNIC