AS Number
AS23783
AS Name
CNA
Org Name
Cable Networks Akita Co.,ltd.
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2003-09-05T19:48:24Z

AS23783 Looking Glass
IPv4Prefixes

18

IPv6Prefixes

2

IPv4 NUMs

42,752

IPv6 NUMs(/64)

4,294,967,296

42,752 IPv4 Addresses
CIDR Description IP Num
27.110.96.0/20
IRR InValid
CNA Cable Networks Akita Co.,Ltd 4096
27.110.112.0/21
IRR Valid
CNA Cable Networks Akita Co.,Ltd 2048
61.11.128.0/19
IRR InValid
CNA Cable Networks Akita Co.,Ltd. 8192
61.11.160.0/20
IRR Valid
CNA Cable Networks Akita Co.,Ltd. 4096
61.11.176.0/20
IRR Valid
CNA Cable Networks Akita Co.,Ltd. 4096
61.11.192.0/20
IRR InValid
CNA Cable Networks Akita Co.,Ltd. 4096
103.54.204.0/22
IRR Valid
PREF-AKITA Akita Prefecture 1024
193.116.32.0/20
IRR Valid
CNA Cable Networks Akita Co.,Ltd 4096
193.116.32.0/19
IRR InValid
CNA Cable Networks Akita Co.,Ltd 8192
202.236.116.0/24
IRR Valid
JPNIC-NET-JP Japan Network Information Center 256
202.240.66.0/23
IRR InValid
JPNIC-NET-JP Japan Network Information Center 512
203.179.244.0/23
IRR InValid
JPNIC-NET-JP Japan Network Information Center 512
203.179.248.0/23
IRR Valid
JPNIC-NET-JP Japan Network Information Center 512
203.179.252.0/22
IRR Valid
JPNIC-NET-JP Japan Network Information Center 1024
210.143.122.0/23
IRR InValid
JPNIC-NET-JP Japan Network Information Center 512
219.124.98.0/23
IRR InValid
JPNIC-NET-JP Japan Network Information Center 512
219.124.100.0/22
IRR Valid
JPNIC-NET-JP Japan Network Information Center 1024
219.124.104.0/21
IRR InValid
JPNIC-NET-JP Japan Network Information Center 2048
CIDR Description IP NUMs(prefix /64)
2403:5a00::/32
IRR Valid
CNA-JPNIC-JP-20100708 Japan Network Information Center 4294967296
2403:5a00:fff0::/48
IRR Valid
CNA-JPNIC-JP-20100708 Japan Network Information Center 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS35280 F5 - F5 Networks SARL, FR France 48,128 81,604,378,624 IPv6 IPv6
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,295,040 2,757,369,069,568 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,589,888 165,692,637,184 IPv4 IPv4
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 22,784 458,752 IPv6 IPv6
AS140627 ONEQODEASSETS-AS-AP - ONEQODE ASSETS PTY LTD, AU Australia 33,280 4,294,967,296 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 39,424 47,244,705,792 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 482,816 282,631,397,507,072 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,808 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 23,808 17,179,869,184 IPv4 IPv4
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,861,056 21,743,403,008 IPv4 IPv4 IPv6 IPv6
AS4777 APNIC-NSPIXP2-AS - Asia Pacific Network Information Centre, JP Japan 512 1,073,741,824 IPv4 IPv4 IPv6 IPv6
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,748,352 18,695,992,639,488 IPv4 IPv4 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,856 5,673,648,128 IPv4 IPv4 IPv6 IPv6
AS134823 SDCL-AS-AP - Sky Digital Co., Ltd., TW Taiwan 7,936 12,885,032,960 IPv4 IPv4 IPv6 IPv6
AS3605 ERX-KUENTOS-AS - Kuentos Communications, Inc., GU Guam 93,440 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,252,608 25,770,721,280 IPv4 IPv4 IPv6 IPv6
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,502,976 12,884,967,424 IPv4 IPv4
AS20485 TRANSTELECOM - Joint Stock Company TransTeleCom, RU Russian Federation 347,648 42,949,672,960 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS18266 ATNAP - Datacore Works Co.,Ltd., JP Japan 12,288 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS131953 YUTOPIA-NET - NPO Yutopianet, JP Japan 512 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.31 2001:7fa:7:1:0:2:3783:1 10 Gbps 2017-06-05 06:21:37
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.88.129 2001:de8:c::2:3783:1 20 Gbps 2022-06-27 22:55:38
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.225.68 2001:de8:8::2:3783:1 20 Gbps 2020-11-25 08:49:17

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
27.110.96.234 1 d27-110-96-234.cna.ne.jp
27.110.97.199 1 d27-110-97-199.cna.ne.jp
27.110.102.186 1 wcam-142f2c6.iobb.net
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:         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


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:         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


aut-num:        AS23783
as-name:        CNA
descr:          Cable Networks Akita Co.,ltd.
import:         from AS4713 100 accept ANY
import:         from AS4725 100 accept ANY
export:         to AS4713 announce AS23783
export:         to AS4725 announce AS23783
country:        JP
admin-c:        HU1448JP
tech-c:         HU1448JP
tech-c:         KS11348JP
last-modified:  2003-09-05T19:48:24Z
source:         JPNIC