AS Number
AS18081
AS Name
KCN
Org Name
Kintetsu Cable Network Co., Ltd.
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2024-10-03T08:15:15Z

AS18081 Looking Glass
IPv4Prefixes

39

IPv6Prefixes

1

IPv4 NUMs

442,368

IPv6 NUMs(/64)

4,294,967,296

442,368 IPv4 Addresses
CIDR Description IP Num
61.86.0.0/18 KCNNET Kintetsu Cable Network Ltd. 16384
61.86.0.0/16 KCNNET Kintetsu Cable Network Ltd. 65536
61.86.64.0/18 KCNNET Kintetsu Cable Network Ltd. 16384
61.86.128.0/18 KCNNET Kintetsu Cable Network Ltd. 16384
61.86.192.0/18 KCNNET Kintetsu Cable Network Ltd. 16384
61.89.0.0/18 KCNNET Kintetsu Cable Network Ltd. 16384
61.89.0.0/16 KCNNET Kintetsu Cable Network Ltd. 65536
61.89.64.0/18 KCNNET Kintetsu Cable Network Ltd. 16384
61.89.128.0/18 KCNNET Kintetsu Cable Network Ltd. 16384
61.89.192.0/18 TV-Kishiwada Cable TV and Internet Service, 3-4-10 Noda-cho, kishiwada city, Osaka 16384
117.108.0.0/18 KCNNET KCN-Net, Internet Service Provider 16384
117.108.0.0/16 KCNNET KCN-Net, Internet Service Provider 65536
117.108.64.0/18 KCNNET KCN-Net, Internet Service Provider 16384
117.108.128.0/18 KCNNET KCN-Net, Internet Service Provider 16384
117.108.192.0/18 KCNNET KCN-Net, Internet Service Provider 16384
117.109.0.0/18 KCNNET KCN-Net, Internet Service Provider 16384
117.109.0.0/16 KCNNET KCN-Net, Internet Service Provider 65536
117.109.64.0/18 KCNNET KCN-Net, Internet Service Provider 16384
117.109.128.0/18 KCNNET KCN-Net, Internet Service Provider 16384
117.109.192.0/18 KCNNET KCN-Net, Internet Service Provider 16384
125.2.32.0/19 KCN-JP Kintetsu Cable Network,Ltd 8192
125.2.64.0/19 KCN-JP Kintetsu Cable Network,Ltd 8192
125.2.64.0/18 KCN-JP Kintetsu Cable Network,Ltd 16384
125.2.96.0/19 KCN-JP Kintetsu Cable Network,Ltd 8192
139.101.0.0/24 KCN-AS-AP Kintetsu Cable Network,Ltd 256
139.101.0.0/18 KCN-AS-AP Kintetsu Cable Network,Ltd 16384
139.101.0.0/16 KCN-AS-AP Kintetsu Cable Network,Ltd 65536
139.101.64.0/18 KCN-AS-AP Kintetsu Cable Network,Ltd 16384
139.101.128.0/18 KCN-AS-AP Kintetsu Cable Network,Ltd 16384
139.101.192.0/18 KCN-AS-AP Kintetsu Cable Network,Ltd 16384
193.117.0.0/19 KCN-JP Kintetsu Cable Network,Ltd 8192
194.223.192.0/19 KCN-JP Kintetsu Cable Network,Ltd 8192
194.223.192.0/18 KCN-JP Kintetsu Cable Network,Ltd 16384
194.223.224.0/19 KCN-JP Kintetsu Cable Network,Ltd 8192
220.153.0.0/18 KCNNET KCN-Net, Internet Service Provider and Cable television Network, Higashiikoma, Nara,Japan 16384
220.153.0.0/16 KCNNET KCN-Net, Internet Service Provider and Cable television Network, Higashiikoma, Nara,Japan 65536
220.153.64.0/18 KCNNET KCN-Net, Internet Service Provider and Cable television Network, Higashiikoma, Nara,Japan 16384
220.153.128.0/18 KCNNET KCN-Net, Internet Service Provider and Cable television Network, Higashiikoma, Nara,Japan 16384
220.153.192.0/18 KCNNET KCN-Net, Internet Service Provider and Cable television Network, Higashiikoma, Nara,Japan 16384
CIDR Description IP NUMs(prefix /64)
2404:ec00::/32 KCNNET KCN-Net, Internet Service Provider 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 94,208 111,280,128 IPv4 IPv4 IPv6 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,797,504 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS2500 WIDE-BB - WIDE Project, JP Japan 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 524,544 282,631,699,169,280 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4 IPv6 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS64289 MACARNE - Macarne LLC, US United States 7,168 1,078,460,416 IPv4 IPv4
AS4777 APNIC-COLO - Asia Pacific Network Information Centre, JP Japan 512 1,073,741,824 IPv4 IPv4 IPv6 IPv6
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,531,904 12,886,081,536 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,560 107,407,736,832 IPv4 IPv4 IPv6 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv6 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 532,480 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,944 25,770,721,280 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,102,016 2,757,369,069,568 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS45796 UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH Thailand 2,048 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS10011 ADVAN - advanscope inc., JP Japan 18,432 4,294,967,296 IPv4 IPv4 IPv6 IPv6
as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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


as-block:       AS18067 - AS18083
descr:          JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp.
remarks:        To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2018-07-09T01:00:49Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC



aut-num:        AS18081
as-name:        KCN
descr:          Kintetsu Cable Network Co., Ltd.
descr:          1-70-1 Higashiikoma Ikoma Nara
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2024-10-03T08:15:15Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-JPNIC
last-modified:  2024-09-28T21:13:03Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC


aut-num:        AS18081
as-name:        KCN
descr:          Kintetsu Cable Network Co., Ltd.
import:         from AS4713 100 accept ANY
import:         from AS2497 100 accept ANY
import:         from AS703 100 accept ANY
export:         to AS4713 announce AS18081
export:         to AS2497 announce AS18081
export:         to AS703 announce AS18081
country:        JP
admin-c:        FK396JP
tech-c:         FK396JP
last-modified:  2021-02-24T19:56:02Z
source:         JPNIC