AS Number
AS37922
AS Name
CATVY
Org Name
Diversitymedia Co.,Ltd.
Country / Region
Japan
Registry

apnic

RegDate

Updated

2009-11-19T01:11:45Z

AS37922 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

1

IPv4 NUMs

9,216

IPv6 NUMs(/64)

4,294,967,296

9,216 IPv4 Addresses
CIDR Description IP Num
103.239.108.0/22
ROA Signed and Valid IRR Valid
CATVY Diversity Media Co., Ltd. 1024
118.91.192.0/19
ROA Signed and Valid IRR InValid
CATVY Diversity Media Co., Ltd. 8192
118.91.196.0/22
ROA Signed and Valid IRR Parent Valid
CATVY Diversity Media Co., Ltd. 1024
118.91.200.0/21
ROA Signed and Valid IRR Valid
CATVY Diversity Media Co., Ltd. 2048
118.91.208.0/21
ROA Signed and Valid IRR Valid
CATVY Diversity Media Co., Ltd. 2048
118.91.216.0/21
ROA Signed and Valid IRR Valid
CATVY Diversity Media Co., Ltd. 2048
CIDR Description IP NUMs(prefix /64)
2406:a3c0::/32
ROA Signed and Valid
CATVY-JPNIC-JP-20201023 Japan Network Information Center 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,532,672 12,886,081,536 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2500 WIDE-BB - WIDE Project, JP Japan 65,536 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS2519 Vectant - ARTERIA Networks Corporation, JP Japan 1,491,712 103,079,215,104 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,720 354,874,032,128 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 67,840 94,522,834,944 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv6 IPv6
AS4713 OCN - NTT Communications Corporation, JP Japan 28,691,968 4,406,636,511,232 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 520,448 282,631,665,614,848 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.89.77 2001:de8:c::3:7922:1 10 Gbps 2022-06-13 17:38:15

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
118.91.192.102 1 iport01.catvy.ne.jp
118.91.192.103 1 iport02.catvy.ne.jp
118.91.192.109 1 www.catvy.ne.jp
118.91.192.120 1 ns0.catvy.ne.jp
118.91.192.121 1 ns1.catvy.ne.jp
118.91.192.146 3 aomori-mall.jp
118.91.192.147 2 mail.aomori-mall.jp
118.91.193.13 1 www.cx.tcatv.co.jp
118.91.193.24 1 yblo.yvcity.jp
118.91.193.35 1 mail.ylg.jp
as-block:       AS37888 - AS37927
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:         hostmaster@nic.ad.jp
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


as-block:       AS37888 - AS38911
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:  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:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


aut-num:        AS37922
as-name:        CATVY
descr:          Diversitymedia Co.,Ltd.
import:         from AS2516 100 accept ANY
import:         from AS4713 100 accept ANY
export:         to AS2516 announce AS37922
export:         to AS4713 announce AS37922
country:        JP
admin-c:        KO3718JP
tech-c:         KO3718JP
last-modified:  2020-04-24T19:17:48Z
source:         JPNIC