AS24449 - EMSD-AS-HK-AP - Electrical and Mechanical Services Department, HKSARG, HK

Hong Kong
AS Number
AS24449
AS Name
EMSD-AS-HK-AP
Org Name
Electrical and Mechanical Services Department
Country / Region
Hong Kong
Registry

apnic

RegDate

Updated

2009-09-29T06:04:16Z

AS24449 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

CIDR Description IP Num
202.153.8.0/24
IRR Valid
EMSDNET Electrical & Mechanical Services Department 256
202.153.8.0/22
IRR InValid
EMSDNET Electrical & Mechanical Services Department 1024
202.153.9.0/24
IRR Valid
EMSDNET Electrical & Mechanical Services Department 256
202.153.12.0/24
IRR Valid
EMSDNET Electrical & Mechanical Services Department 256
202.153.12.0/22
IRR InValid
EMSDNET Electrical & Mechanical Services Department 1024
202.153.13.0/24
IRR Valid
EMSDNET Electrical & Mechanical Services Department 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2,048 1 IPv4 IPv4
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,820,416 1,249,836,269,568 IPv4 IPv4

Whois Record

as-block AS23552 - AS24575

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
AS23889 has been transfered to AfriNIC
admin-c
HM20-AP
tech-c
HM20-AP
mnt-by
APNIC-HM
mnt-lower
APNIC-HM
last-modified
2009-09-29T06:04:16Z
source
APNIC

role APNIC Hostmaster

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

as-block AS24431 - AS24517

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
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
2008-09-04T06:40:26Z
source
APNIC

role APNIC Hostmaster

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

aut-num AS24449

aut-num
as-name
EMSD-AS-HK-AP
descr
Electrical and Mechanical Services Department
The Government of the Hong Kong Special Administrative Region
country
HK
import
from AS4635 action pref=100; accept ANY
from AS9729 action pref=200; accept ANY
export
to AS4635 announce AS24449
to AS9729 announce AS24449
default
to AS9729 action pref=10; networks ANY
org
ORG-EAMS1-AP
admin-c
SK1640-AP
tech-c
SK1640-AP
abuse-c
AE340-AP
notify
mnt-lower
MAINT-HK-EMSD
mnt-routes
MAINT-HK-EMSD
mnt-by
APNIC-HM
mnt-irt
IRT-EMSD-HK
last-modified
2020-09-05T05:22:01Z
source
APNIC

irt IRT-EMSD-HK

irt
IRT-EMSD-HK
address
3 Kai Shing Street, Kowloon
e-mail
abuse-mailbox
admin-c
NA1067-AP
tech-c
NA1067-AP
auth
# Filtered
remarks
[email protected] was validated on 2026-03-20
mnt-by
MAINT-HK-EMSD
last-modified
2026-03-20T00:28:53Z
source
APNIC

organisation ORG-EAMS1-AP

organisation
ORG-EAMS1-AP
org-name
Electrical and Mechanical Services Department, HKSARG
org-type
LIR
country
HK
address
ITSS, 6/F, EMSD HQs Building
3 Kai Shing Street
Kowloon Bay
phone
+852-3757-6262
fax-no
+852-2203-4286
e-mail
mnt-ref
APNIC-HM
mnt-by
APNIC-HM
last-modified
2025-05-07T12:57:13Z
source
APNIC

role ABUSE EMSDHK

role
ABUSE EMSDHK
country
ZZ
address
3 Kai Shing Street, Kowloon
phone
+000000000
e-mail
admin-c
NA1067-AP
tech-c
NA1067-AP
nic-hdl
AE340-AP
remarks
Generated from irt object IRT-EMSD-HK
[email protected] was validated on 2026-03-20
abuse-mailbox
mnt-by
APNIC-ABUSE
last-modified
2026-03-20T00:29:00Z
source
APNIC

person So Kai-wing

person
So Kai-wing
address
3 Kai Shing Street, Kowloon
country
HK
phone
+825-3757-6126
e-mail
nic-hdl
SK1640-AP
mnt-by
MAINT-HK-EMSD
last-modified
2010-07-19T06:43:21Z
source
APNIC
 

as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC


as-block:       AS24431 - AS24517
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:  2008-09-04T06:40:26Z
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC



aut-num:        AS24449
as-name:        EMSD-AS-HK-AP
descr:          Electrical and Mechanical Services Department
descr:          The Government of the Hong Kong Special Administrative Region
country:        HK
import:         from AS4635 action pref=100; accept ANY
import:         from AS9729 action pref=200; accept ANY
export:         to AS4635 announce AS24449
export:         to AS9729 announce AS24449
default:        to AS9729 action pref=10; networks ANY
org:            ORG-EAMS1-AP
admin-c:        SK1640-AP
tech-c:         SK1640-AP
abuse-c:        AE340-AP
notify:         [email protected]
mnt-lower:      MAINT-HK-EMSD
mnt-routes:     MAINT-HK-EMSD
mnt-by:         APNIC-HM
mnt-irt:        IRT-EMSD-HK
last-modified:  2020-09-05T05:22:01Z
source:         APNIC

irt:            IRT-EMSD-HK
address:        3 Kai Shing Street, Kowloon
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NA1067-AP
tech-c:         NA1067-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-03-20
mnt-by:         MAINT-HK-EMSD
last-modified:  2026-03-20T00:28:53Z
source:         APNIC

organisation:   ORG-EAMS1-AP
org-name:       Electrical and Mechanical Services Department, HKSARG
org-type:       LIR
country:        HK
address:        ITSS, 6/F, EMSD HQs Building
address:        3 Kai Shing Street
address:        Kowloon Bay
phone:          +852-3757-6262
fax-no:         +852-2203-4286
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-05-07T12:57:13Z
source:         APNIC

role:           ABUSE EMSDHK
country:        ZZ
address:        3 Kai Shing Street, Kowloon
phone:          +000000000
e-mail:         [email protected]
admin-c:        NA1067-AP
tech-c:         NA1067-AP
nic-hdl:        AE340-AP
remarks:        Generated from irt object IRT-EMSD-HK
remarks:        [email protected] was validated on 2026-03-20
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-20T00:29:00Z
source:         APNIC

person:         So Kai-wing
address:        3 Kai Shing Street, Kowloon
country:        HK
phone:          +825-3757-6126
e-mail:         [email protected]
nic-hdl:        SK1640-AP
mnt-by:         MAINT-HK-EMSD
last-modified:  2010-07-19T06:43:21Z
source:         APNIC