AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
JPRS-NAYUTA Japan Registry Service Co., Ltd. 1 1 256 4,294,967,296 Japan
256 IPv4 Addresses
CIDR Description IP Num
203.119.40.0/24 JPRS-NAYUTA Japan Registry Service Co.,Ltd. 256
CIDR Description IP NUMs(prefix /64)
2001:dc9::/32 JPRS-NAYUTA-JPNIC-JP-20041108 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2518 BIGLOBE BIGLOBE Inc., JP Japan 3,674,112 38,654,705,664 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 524,800 282,707,901,349,888 IPv4 IPv4 IPv6 IPv6
AS8220 COLT, GB United Kingdom 1,129,216 21,475,229,696 IPv4 IPv4
AS17639 CONVERGE-AS Converge ICT Solutions Inc., PH Philippines 220,928 8,589,934,592 IPv4 IPv4
AS23774 A-DNS-JP Japan Registry Service Co., Ltd., JP Japan 256 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP SG.GS, SG Singapore 22,848 4,294,967,296 IPv4 IPv4
AS25152 K-ROOT-SERVER Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4
AS2516 KDDI KDDI CORPORATION, JP Japan 18,449,408 2,757,369,135,104 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.78 2001:7fa:7:1:0:2:4252:1 1 Gbps 2016-12-20 01:38:45

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
203.119.40.1 1 g.dns.jp
203.119.40.4 1 nsg.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:       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:        Urbannet-Kanda Bldg 4F
address:        3-6-2 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:  2012-08-28T07:58:02Z
source:         APNIC


aut-num:        AS24252
as-name:        JPRS-NAYUTA
descr:          Japan Registry Service Co., Ltd.
import:
export:
country:        JP
admin-c:        TM8767JP
tech-c:         TS42534JP
tech-c:         YA14981JP
last-modified:  2015-02-13T05:05:05Z
source:         JPNIC