206208 looking glass

AS211484 YSZ TRADING CO., LIMITED 🇭🇰 HK

Announcing 21 prefixes, seen at the RIS collectors.

IPv4 prefixes
21
5,376 (21 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS211484
Name
YSZ TRADING CO., LIMITED
Organisation
YSZ TRADING CO., LIMITED
Country
🇭🇰 HK
RIR
RIPENCC
Allocated
2025-03-19

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

20 valid (95.2%) 0 invalid (0.0%) 1 no ROA (4.8%)

Whois

Fetched from whois.ripe.net

as-block:       AS208885 - AS214345
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE

aut-num:        AS211484
as-name:        YSZ
org:            ORG-YSZ2-RIPE
sponsoring-org: ORG-ISL74-RIPE
import:         from AS209178 accept ANY
export:         to AS209178 announce AS211484
import:         from AS212836 accept ANY
export:         to AS212836 announce AS211484
import:         from AS24875 accept ANY
export:         to AS24875 announce AS211484
import:         from AS211826 accept ANY
export:         to AS211826 announce AS211484
admin-c:        MEET1-RIPE
tech-c:         MEET1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-hk-ipv4superhub-1
created:        2025-03-19T14:52:33Z
last-modified:  2026-06-02T08:40:16Z
source:         RIPE

organisation:   ORG-YSZ2-RIPE
org-name:       YSZ TRADING CO., LIMITED
org-type:       OTHER
address:        Hong Kong
country:        HK
reg-nr:         2832619
abuse-c:        MEET1-RIPE
mnt-ref:        mnt-hk-ipv4superhub-1
mnt-by:         mnt-hk-ipv4superhub-1
created:        2025-03-18T08:31:34Z
last-modified:  2026-05-13T06:15:48Z
source:         RIPE # Filtered

role:           NOC
address:        Hong Kong
abuse-mailbox:  abuse@ipv4superhub.com
nic-hdl:        MEET1-RIPE
admin-c:        IPIP
mnt-by:         mnt-hk-ipv4superhub-1
mnt-by:         IPMEETIP-MNT
created:        2022-09-11T08:03:50Z
last-modified:  2023-04-20T02:33:53Z
source:         RIPE # Filtered