AS23774 - A-DNS-JP - Japan Registry Service Co., Ltd., JP

Japan
AS Number
AS23774
AS Name
A-DNS-JP
Org Name
Japan Registry Service Co., Ltd.
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2015-02-13T05:02:06Z

AS23774 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

256

IPv6 NUMs(/64)

4,294,967,296

256 IPv4 Addresses
CIDR Description IP Num
203.119.1.0/24 JP-DNS Japan Registry Service Co.,Ltd. 256
CIDR Description IP NUMs(prefix /64)
2001:dc4::/32 A-DNS-JP Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,688 25,770,786,816 IPv4 IPv4
AS17676 GIGAINFRA - SoftBank Corp., JP Japan 43,647,488 18,695,992,639,488 IPv4 IPv4 IPv6 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 264,448 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,950,656 30,065,033,216 IPv4 IPv4 IPv6 IPv6
AS4788 TTSSB-MY - TM TECHNOLOGY SERVICES SDN BHD, MY Malaysia 3,216,896 4,833,415,168 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,312 282,631,666,794,496 IPv4 IPv4 IPv6 IPv6
AS7660 APAN-JP - Asia Pacific Advanced Network - Japan, JP Japan 1,024 553,648,128 IPv4 IPv4 IPv6 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4,000,256 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS2500 WIDE-BB - WIDE Project, JP Japan 196,608 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24252 JPRS-NAYUTA - Japan Registry Service Co., Ltd., JP Japan 256 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan DIX-IE - Distributed IX in EDO (former NSPIXP2) 202.249.2.153 2001:200:0:fe00::5cde:0 10 Gbps 2023-07-10 09:52:55
Japan JPNAP Osaka - JPNAP Osaka 210.173.184.38 2001:7fa:7:2:0:2:3774:1 1 Gbps 2021-03-08 01:31:01
Japan JPIX TOKYO 210.171.224.153 2001:de8:8::2:3774:1 1 Gbps 2016-12-19 05:17:09

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
203.119.1.1 1 a.dns.jp
203.119.1.4 1 nsa.dns.jp
203.119.1.10 1 z.dns.jp 
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:        AS23774
as-name:        A-DNS-JP
descr:          Japan Registry Service Co., Ltd.
import:         from AS18149 100 accept ANY
import:         from AS2515 100 accept ANY
export:         to AS18149 announce AS23774
export:         to AS2515 announce AS23774
country:        JP
admin-c:        TM8767JP
tech-c:         TS42534JP
tech-c:         YA14981JP
last-modified:  2015-02-13T05:02:06Z
source:         JPNIC