AS Number
AS24255
AS Name
T-CATV
Org Name
Tannan Cable Television Corporation
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2011-04-01T23:55:23Z

AS24255 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

1

IPv4 NUMs

25,600

IPv6 NUMs(/64)

4,294,967,296

25,600 IPv4 Addresses
CIDR Description IP Num
64.33.0.0/18
IRR InValid
T-CATV Tannan Cable Television Corporation 16384
103.198.212.0/22
T-CATV Tannan Cable Television Corporation 1024
182.50.164.0/22
T-CATV Tannan Cable Television Corporation 1024
202.88.192.0/21
IRR Valid
T-CATV Tannan Cable Television Corporation 2048
202.127.80.0/20
IRR Valid
T-CATV Tannan Cable Television Corporation 4096
219.100.184.0/22
JPNIC-NET-JP Japan Network Information Center 1024
CIDR Description IP NUMs(prefix /64)
2405:5300::/32
T-CATV-JPNIC-JP-20121001 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20485 TRANSTELECOM - Joint Stock Company TransTeleCom, RU Russian Federation 347,648 42,949,672,960 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 24,320 17,179,869,184 IPv4 IPv4
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,747,328 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3,670,016 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 482,560 282,631,397,507,072 IPv4 IPv4
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 39,424 47,244,705,792 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,589,888 165,692,637,184 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,856 5,673,648,128 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 48,128 81,604,378,624 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,527,616 39,652,818,944 IPv4 IPv4
AS3605 ERX-KUENTOS-AS - Kuentos Communications, Inc., GU Guam 93,440 4,294,967,296 IPv4 IPv4
AS17534 NSK - NSK Co.,Ltd., JP Japan 91,136 8,589,934,592 IPv4 IPv4
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,748,352 18,695,992,639,488 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,808 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.130 2001:de8:8::2:4255:1 10 Gbps 2017-08-08 04:08:39
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.88.196 2001:de8:c::2:4255:1 10 Gbps 2022-06-03 03:01:24
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.244 2001:7fa:7:1:0:2:4255:1 10 Gbps 2017-08-08 04:08:39
Japan JPNAP Osaka - JPNAP Osaka 210.173.184.42 2001:7fa:7:2:0:2:4255:1 10 Gbps 2021-02-16 01:30:17
Japan JPIX OSAKA - Japan Internet Exchange Osaka 103.246.232.130 2001:de8:8:6:0:2:4255:1 10 Gbps 2019-02-21 00:08:05
Japan BBIX Osaka - BroadBand Internet eXchange Osaka 218.100.9.53 2001:de8:c:2:0:2:4255:1 10 Gbps 2019-03-07 00:59:37

Private Peering Facilities

Country/Region Name City Website Updated
AT TOKYO (CC1/CC2) Tokyo https://www.attokyo.co.jp 2018-10-02 23:51:14
NTT DATA Dojima (building #4) Osaka http://www.nttdata.com/ 2019-02-21 00:00:56
IP Address Domain NUMs Domains
64.33.0.86 1 client-support-desk.net
64.33.0.131 1 floridagourmetfoods.com
64.33.2.70 1 pikachu.ddo.jp
64.33.2.220 2 philchan.net
64.33.3.150 3 raspberry-pi.tsaitoh.net
64.33.3.186 1 mail.design-build-rose.com
64.33.7.21 1 mail.cocacola.com.co
64.33.8.69 3 inscourier.com
64.33.10.25 3 boffomedia.com
64.33.10.184 3 heebeegeebees.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:         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:       AS24248 - AS24297
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:        AS24255
as-name:        T-CATV
descr:          Tannan Cable Television Corporation
import:         from AS4725 100 accept ANY
import:         from AS2497 100 accept ANY
export:         to AS4725 announce AS24255
export:         to AS2497 announce AS24255
country:        JP
admin-c:        YI6083JP
tech-c:         RT1196JP
tech-c:         SH4197JP
last-modified:  2011-04-01T23:55:23Z
source:         JPNIC