206208 looking glass

AS137387 HUALONG TECHNOLOGY DEVELOPMENT CO.,LIMITED 🇭🇰 HK

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes
0
-
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS137387
Name
HUALONG TECHNOLOGY DEVELOPMENT CO.,LIMITED
Organisation
HUALONG TECHNOLOGY DEVELOPMENT CO.,LIMITED
Country
🇭🇰 HK
RIR
APNIC
Allocated
2018-01-04

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 1 no ROA (100.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS136506 - AS137529
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:  2016-05-26T03:42:38Z
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:        AS137387
as-name:        HUALONG3-AS-AP
descr:          HUALONG TECHNOLOGY DEVELOPMENT CO.,LIMITED
country:        HK
org:            ORG-HTDC2-AP
admin-c:        HTDC1-AP
tech-c:         HTDC1-AP
abuse-c:        AH1045-AP
mnt-lower:      MAINT-HUALONG3-HK
mnt-routes:     MAINT-HUALONG3-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-HUALONG3-HK
last-modified:  2020-07-22T13:10:43Z
source:         APNIC

irt:            IRT-HUALONG3-HK
address:        FLAT/RM 2016,21/F HO KING, COMM CTR 2-16 FA YUEN ST, MONGKOK, KL, HONGKONG HONGKONG 999077
e-mail:         hualong-wang@outlook.com
abuse-mailbox:  hualong-wang@outlook.com
admin-c:        HTDC1-AP
tech-c:         HTDC1-AP
auth:           # Filtered
remarks:        hualong-wang@outlook.com was validated on 2026-07-27
mnt-by:         MAINT-HUALONG3-HK
last-modified:  2026-07-27T08:55:07Z
source:         APNIC

organisation:   ORG-HTDC2-AP
org-name:       HUALONG TECHNOLOGY DEVELOPMENT CO.,LIMITED
org-type:       LIR
country:        HK
address:        FLAT/RM 2016,21/F HO KING
address:        COMM CTR 2-16 FA YUEN ST
address:        MONGKOK, KL
phone:          +852-81928991
e-mail:         hualong-wang@outlook.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:24Z
source:         APNIC

role:           ABUSE HUALONG3HK
country:        ZZ
address:        FLAT/RM 2016,21/F HO KING, COMM CTR 2-16 FA YUEN ST, MONGKOK, KL, HONGKONG HONGKONG 999077
phone:          +000000000
e-mail:         hualong-wang@outlook.com
admin-c:        HTDC1-AP
tech-c:         HTDC1-AP
nic-hdl:        AH1045-AP
remarks:        Generated from irt object IRT-HUALONG3-HK
remarks:        hualong-wang@outlook.com was validated on 2026-07-27
abuse-mailbox:  hualong-wang@outlook.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-27T08:55:21Z
source:         APNIC

role:           HUALONG TECHNOLOGY DEVELOPMENT COLIMITED adminis
address:        FLAT/RM 2016,21/F HO KING, COMM CTR 2-16 FA YUEN ST, MONGKOK, KL, HONGKONG HONGKONG 999077
country:        HK
phone:          +852-81928991
fax-no:         +852-81928991
e-mail:         hualong-wang@outlook.com
admin-c:        HTDC1-AP
tech-c:         HTDC1-AP
nic-hdl:        HTDC1-AP
mnt-by:         MAINT-HUALONG3-HK
last-modified:  2018-01-04T07:32:49Z
source:         APNIC