AS135563 Transunion Limited 🇭🇰 HK

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,024 (4 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS135563
Name: Transunion Limited
Organisation: Transunion Limited
Country: 🇭🇰 HK
RIR: APNIC
Allocated: 2023-05-25

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 3 no ROA (100.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS134557 - AS135580
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:  2014-09-03T01:31:50Z
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:        AS135563
as-name:        TRANSUNIONLIMITED-AS-AP
descr:          Transunion Limited
country:        HK
org:            ORG-TL45-AP
admin-c:        TLA38-AP
tech-c:         TLA38-AP
abuse-c:        AT1757-AP
mnt-lower:      MAINT-TRANSUNIONLIMITED-HK
mnt-routes:     MAINT-TRANSUNIONLIMITED-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-TRANSUNIONLIMITED-HK
last-modified:  2023-05-25T02:31:08Z
source:         APNIC

irt:            IRT-TRANSUNIONLIMITED-HK
address:        8/F, Tower 5, The Gateway, 15 Canton Road, Tsim Sha Tsui, Kowloon Hong Kong HK
e-mail:         Alan.Tong@transunion.com
abuse-mailbox:  Alan.Tong@transunion.com
admin-c:        TLA38-AP
tech-c:         TLA38-AP
auth:           # Filtered
remarks:        alan.tong@transunion.com was validated on 2026-07-09
mnt-by:         MAINT-TRANSUNIONLIMITED-HK
last-modified:  2026-07-09T01:22:05Z
source:         APNIC

organisation:   ORG-TL45-AP
org-name:       Transunion Limited
org-type:       LIR
country:        HK
address:        8/F, Tower 5, The Gateway
address:        15 Canton Road
address:        Tsim Sha Tsui
phone:          +85229793024
e-mail:         Alan.Tong@transunion.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:19:13Z
source:         APNIC

role:           ABUSE TRANSUNIONLIMITEDHK
country:        ZZ
address:        8/F, Tower 5, The Gateway, 15 Canton Road, Tsim Sha Tsui, Kowloon Hong Kong HK
phone:          +000000000
e-mail:         Alan.Tong@transunion.com
admin-c:        TLA38-AP
tech-c:         TLA38-AP
nic-hdl:        AT1757-AP
remarks:        Generated from irt object IRT-TRANSUNIONLIMITED-HK
remarks:        alan.tong@transunion.com was validated on 2026-07-09
abuse-mailbox:  Alan.Tong@transunion.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-09T01:22:32Z
source:         APNIC

role:           Transunion Limited administrator
address:        8/F, Tower 5, The Gateway, 15 Canton Road, Tsim Sha Tsui, Kowloon Hong Kong HK
country:        HK
phone:          +85229793024
e-mail:         Alan.Tong@transunion.com
admin-c:        TLA38-AP
tech-c:         TLA38-AP
nic-hdl:        TLA38-AP
mnt-by:         MAINT-TRANSUNIONLIMITED-HK
last-modified:  2023-05-25T02:30:39Z
source:         APNIC