AS23831 - CLOVERNET - NISHIOWARI CATV CORPORATION, JP

Japan
AS Number
AS23831
AS Name
CLOVERNET
Org Name
NISHIOWARI CATV CORPORATION
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2024-08-15T05:38:56Z

AS23831 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

1

IPv4 NUMs

18,432

IPv6 NUMs(/64)

4,294,967,296

18,432 IPv4 Addresses
CIDR Description IP Num
103.6.16.0/22 CLOVERNET NISHIOWARI CATV CORPORATION 1024
103.235.112.0/22 CLOVERNET NISHIOWARI CATV CORPORATION 1024
115.85.136.0/21 CLOVERNET NISHIOWARI CATV CORPORATION 2048
116.90.144.0/20 CLOVERNET NISHIOWARI CATV CORPORATION 4096
202.179.32.0/19 CLOVERNET NISHIOWARI CATV CORPORATION 8192
219.100.128.0/22 JPNIC-NET-JP Japan Network Information Center 1024
223.27.180.0/22 CLOVERNET NISHIOWARI CATV CORPORATION 1024
CIDR Description IP NUMs(prefix /64)
2401:2f20::/32 CLOVERNET-JPNIC-JP-20230904 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS23640 BBIX-OCX - BBIX,Inc., JP Japan 0 0 IPv4 IPv4
AS17676 ULTINA - SoftBank Mobile Corp., JP Japan 40,497,408 18,695,992,639,488 IPv4 IPv4 IPv6 IPv6
AS64289 MACARNE - Macarne LLC, US United States 8,192 1,078,460,416 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,816 107,407,736,832 IPv6 IPv6
AS2500 WIDE-BB - WIDE Project, JP Japan 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9354 TDNC - Community Network Center Inc., JP Japan 200,704 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.89.181 2001:de8:c::2:3831:1 40 Gbps 2024-03-05 08:42:16

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
103.6.18.61 2 wsols.com 
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:        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:       AS23773 - AS23836
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. 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:  2009-11-19T01:11:45Z
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:        AS23831
as-name:        CLOVERNET
descr:          NISHIOWARI CATV CORPORATION
descr:          83,kannonbou,momojima-chou,tsushima-shi,aichi 496-0019,Japan
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-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2024-08-15T05:38:56Z
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:        AS23831
as-name:        CLOVERNET
descr:          NISIOWARI CATV CORPORATION
import:
export:
country:        JP
admin-c:        TK13699JP
tech-c:         TK13699JP
last-modified:  2004-10-09T02:48:01Z
source:         JPNIC