AS140926 - INAZUMA-AS-CN - Aperture Science Limited, HK

AS Number
AS140926
AS Name
INAZUMA-AS-CN
Org Name
251 Research Redive
Country / Region
Hong Kong
Registry

apnic

RegDate

Updated

2019-06-13T01:03:24Z

AS140926 Looking Glass
https://internet.251.sh/lg
IPv4Prefixes

0

IPv6Prefixes

1

IPv4 NUMs

0

IPv6 NUMs(/64)

1,048,576

CIDR Description IP NUMs(prefix /64)
2602:feda:1e0::/44
IRR Valid
Inazuma Corporation 1048576
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2,048 4,572,839,936 IPv6 IPv6
AS53667 PONYNET - FranTech Solutions, US United States 31,744 50,886,868,992 IPv6 IPv6

Whois Record

as-block AS140602 - AS141625

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
2019-06-13T01:03:24Z
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 AS140926

aut-num
as-name
INAZUMA-AS-CN
descr
251 Research Redive
This is a research network operated by Kiryuu Sakuya. For more information, please visit: https://internet.251.sh
country
HK
org
ORG-ASL11-AP
admin-c
AON1-AP
tech-c
AON1-AP
abuse-c
AX140-AP
mnt-routes
MAINT-251-CN
mnt-by
APNIC-HM
mnt-irt
IRT-251-CN
last-modified
2020-07-20T04:22:14Z
source
APNIC

irt IRT-251-CN

irt
IRT-251-CN
address
No 30, Shek Kip Mei Street, Sham Shui Po, Kowloon
e-mail
abuse-mailbox
admin-c
AON1-AP
tech-c
AON1-AP
auth
# Filtered
remarks
[email protected] was validated on 2026-07-05
mnt-by
MAINT-251-CN
last-modified
2026-07-05T21:54:11Z
source
APNIC

organisation ORG-ASL11-AP

organisation
ORG-ASL11-AP
org-name
Aperture Science Limited
org-type
LIR
country
HK
address
Unit 83, 3/F, Yau Lee Center, No. 45 Hoi Yuen Road Kwun Tong
phone
+852-5803-3891
fax-no
+852-5803-3891
e-mail
mnt-ref
APNIC-HM
mnt-by
APNIC-HM
last-modified
2023-09-05T02:18:13Z
source
APNIC

role Administrator of 251 Network

role
Administrator of 251 Network
address
No 30, Shek Kip Mei Street, Sham Shui Po, Kowloon
country
HK
phone
+1.6165222692
e-mail
admin-c
AON1-AP
tech-c
AON1-AP
nic-hdl
AON1-AP
mnt-by
MAINT-251-CN
last-modified
2020-07-15T21:35:21Z
source
APNIC

role ABUSE X251CN

role
ABUSE X251CN
country
ZZ
address
No 30, Shek Kip Mei Street, Sham Shui Po, Kowloon
phone
+000000000
e-mail
admin-c
AON1-AP
tech-c
AON1-AP
nic-hdl
AX140-AP
remarks
Generated from irt object IRT-251-CN
[email protected] was validated on 2026-07-05
abuse-mailbox
mnt-by
APNIC-ABUSE
last-modified
2026-07-05T21:54:16Z
source
APNIC
 

as-block:       AS140602 - AS141625
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:  2019-06-13T01:03:24Z
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:        AS140926
as-name:        INAZUMA-AS-CN
descr:          251 Research Redive
descr:          This is a research network operated by Kiryuu Sakuya. For more information, please visit: https://internet.251.sh
country:        HK
org:            ORG-ASL11-AP
admin-c:        AON1-AP
tech-c:         AON1-AP
abuse-c:        AX140-AP
mnt-routes:     MAINT-251-CN
mnt-by:         APNIC-HM
mnt-irt:        IRT-251-CN
last-modified:  2020-07-20T04:22:14Z
source:         APNIC

irt:            IRT-251-CN
address:        No 30, Shek Kip Mei Street, Sham Shui Po, Kowloon
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AON1-AP
tech-c:         AON1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-07-05
mnt-by:         MAINT-251-CN
last-modified:  2026-07-05T21:54:11Z
source:         APNIC

organisation:   ORG-ASL11-AP
org-name:       Aperture Science Limited
org-type:       LIR
country:        HK
address:        Unit 83, 3/F, Yau Lee Center, No. 45 Hoi Yuen Road Kwun Tong
phone:          +852-5803-3891
fax-no:         +852-5803-3891
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:13Z
source:         APNIC

role:           Administrator of 251 Network
address:        No 30, Shek Kip Mei Street, Sham Shui Po, Kowloon
country:        HK
phone:          +1.6165222692
e-mail:         [email protected]
admin-c:        AON1-AP
tech-c:         AON1-AP
nic-hdl:        AON1-AP
mnt-by:         MAINT-251-CN
last-modified:  2020-07-15T21:35:21Z
source:         APNIC

role:           ABUSE X251CN
country:        ZZ
address:        No 30, Shek Kip Mei Street, Sham Shui Po, Kowloon
phone:          +000000000
e-mail:         [email protected]
admin-c:        AON1-AP
tech-c:         AON1-AP
nic-hdl:        AX140-AP
remarks:        Generated from irt object IRT-251-CN
remarks:        [email protected] was validated on 2026-07-05
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-05T21:54:16Z
source:         APNIC