AS Number
AS136506
AS Name
LEONCOLTD-AS-AP
Org Name
LEON CO.LTD
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2020-05-26T13:03:57Z

AS136506 Looking Glass
IPv4Prefixes

8

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

2,048 IPv4 Addresses
CIDR Description IP Num
103.52.236.0/24 LEONCOLTD-JP LEON CO.LTD 256
103.52.239.0/24 LEONCOLTD-JP LEONHOSTING CO.,LIMITED 256
103.94.150.0/24 LW-HK Lightway Studio Limit 256
103.96.123.0/24 RYUSEI-HK RYUSEI GROUP CO.,LIMITED 256
103.215.172.0/24 LEONCOLTD-JP 408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo 256
103.215.175.0/24 LEONCOLTD-JP LEONHOSTING CO.,LIMITED 256
123.253.216.0/24 RYUSEI-HK RYUSEI GROUP CO.,LIMITED 256
157.119.52.0/24 LEONCOLTD-JP 408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,912,256 30,073,552,896 IPv4 IPv4
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 532,224 17,179,869,184 IPv4 IPv4
AS17676 GIGAINFRA - SoftBank Corp., JP Japan 43,581,952 18,695,992,639,488 IPv4 IPv4
IP Address Domain NUMs Domains
103.52.239.0 1 net5star-hosts.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:        6 Cordelia Street
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:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS136506
as-name:        LEONCOLTD-AS-AP
descr:          LEON CO.LTD
country:        JP
org:            ORG-LC1-AP
admin-c:        LCA14-AP
tech-c:         LCA14-AP
abuse-c:        AL1441-AP
mnt-lower:      MAINT-LEONCOLTD-JP
mnt-routes:     MAINT-LEONCOLTD-JP
mnt-by:         APNIC-HM
mnt-irt:        IRT-LEONCOLTD-JP
last-modified:  2020-05-26T13:03:57Z
source:         APNIC

irt:            IRT-LEONCOLTD-JP
address:        408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo, Tokyo Toshima 171-0052
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        LCA14-AP
tech-c:         LCA14-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2023-10-17
mnt-by:         MAINT-LEONCOLTD-JP
last-modified:  2023-10-17T13:30:03Z
source:         APNIC

organisation:   ORG-LC1-AP
org-name:       LEON CO.LTD
org-type:       LIR
country:        JP
address:        Tensho Ikebukuro West Exit Building, Ikebukuro 2-13-4 ,
address:        Toshima-ku,
phone:          +81335656076
fax-no:         +81-3-3565-6076
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:53Z
source:         APNIC

role:           ABUSE LEONCOLTDJP
address:        408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo, Tokyo Toshima 171-0052
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        LCA14-AP
tech-c:         LCA14-AP
nic-hdl:        AL1441-AP
remarks:        Generated from irt object IRT-LEONCOLTD-JP
remarks:        [email protected] was validated on 2023-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2023-10-17T13:30:34Z
source:         APNIC

role:           LEON COLTD administrator
address:        408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo, Tokyo Toshima 171-0052
country:        JP
phone:          +81-3-3565-6076
fax-no:         +81-3-3565-6076
e-mail:         [email protected]
admin-c:        LCA14-AP
tech-c:         LCA14-AP
nic-hdl:        LCA14-AP
mnt-by:         MAINT-LEONCOLTD-JP
last-modified:  2016-04-22T00:33:53Z
source:         APNIC