AS Number
AS18274
AS Name
UCATV
Org Name
Utsunomiya Cable TV Corporation
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2002-11-14T00:10:40Z

AS18274 Looking Glass
IPv4Prefixes

8

IPv6Prefixes

0

IPv4 NUMs

22,528

IPv6 NUMs(/64)

0

22,528 IPv4 Addresses
CIDR Description IP Num
103.82.88.0/22
UCATV Utsunomiya Cable TV Corporation 1024
116.118.208.0/20
IRR Valid
UCATV Utsunomiya Cable TV Corporation 4096
126.251.48.0/21
IPR SoftBank Corp. 2048
126.251.56.0/21
IPR SoftBank Corp. 2048
202.173.96.0/20
UCATV Utsunomiya Cable TV Corporation 4096
210.236.112.0/20
JPNIC-NET-JP Japan Network Information Center 4096
219.100.164.0/22
JPNIC-NET-JP Japan Network Information Center 1024
219.122.96.0/20
JPNIC-NET-JP Japan Network Information Center 4096
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 39,424 47,244,705,792 IPv4 IPv4
AS3605 ERX-KUENTOS-AS - Kuentos Communications, Inc., GU Guam 93,440 4,294,967,296 IPv4 IPv4
AS20485 TRANSTELECOM - Joint Stock Company TransTeleCom, RU Russian Federation 347,648 42,949,672,960 IPv4 IPv4
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,747,328 17,716,871,168 IPv4 IPv4
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,295,040 2,757,369,069,568 IPv4 IPv4
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,589,888 165,692,637,184 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 482,816 282,631,397,507,072 IPv4 IPv4
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,748,352 18,695,992,639,488 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,808 4,294,967,296 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,856 5,673,648,128 IPv4 IPv4
AS134823 SDCL-AS-AP - Sky Digital Co., Ltd., TW Taiwan 7,936 12,885,032,960 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 23,808 17,179,869,184 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.165 20 Gbps 2022-06-01 23:53:34
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.107 20 Gbps 2022-06-01 23:53:34
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.89.56 10 Gbps 2022-06-30 04:50:18

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
103.82.88.170 1 user1038288170.ucatv.ne.jp
103.82.90.182 1 user1038290182.ucatv.ne.jp
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:         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:       AS18259 - AS18290
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:  2017-06-12T04:00:32Z
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:        AS18274
as-name:        UCATV
descr:          Utsunomiya Cable TV Corporation
import:         from AS17930 100 accept ANY
import:         from AS17697 100 accept ANY
import:         from AS4716  100 accept ANY
export:         to AS17930 announce AS18274
export:         to AS17697 announce AS18274
export:         to AS4716  announce AS18274
country:        JP
admin-c:        YD203JP
tech-c:         YD203JP
last-modified:  2002-11-14T00:10:40Z
source:         JPNIC