AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region LG
APAN-JP Asia Pacific Advanced Network - Japan 7 2 5,376 553,648,128 Japan
5,376 IPv4 Addresses
CIDR Description IP Num
133.69.32.0/24 JPNIC-NET-JP-ERX Japan Network Information Center 256
133.69.32.0/20 JPNIC-NET-JP-ERX Japan Network Information Center 4096
133.69.36.0/24 JPNIC-NET-JP-ERX Japan Network Information Center 256
133.69.40.0/24 JPNIC-NET-JP-ERX Japan Network Information Center 256
192.156.151.0/24 ERSDIS country: JP EARTH REMOTE SENSING ANALYSIS CENTER (ERSDAC) 256
203.181.194.0/23 JPNIC-NET-JP Japan Network Information Center 512
203.181.248.0/23 JPNIC-NET-JP Japan Network Information Center 512
CIDR Description IP NUMs(prefix /64)
2001:200:900::/40 APAN-JP APAN-JP 16777216
2001:200:e000::/35 APAN-JP Asia-Pacific Advanced Network, Japan region (APAN-JP) 536870912
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9304 HUTCHISON-AS-AP HGC Global Communications Limited, HK Hong Kong 1,519,360 12,884,901,888 IPv4 IPv4
AS45352 IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd, MY Malaysia 26,880 4,563,402,752 IPv4 IPv4
AS2500 WIDE-BB WIDE Project, JP Japan 330,240 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9270 APAN-KR-AS National Infomation Society Agency, KR Republic of Korea 18,432 4,294,967,296 IPv4 IPv4
AS9355 NICT National Institute of Information and Communications Technology, JP Japan 65,536 65,536 IPv4 IPv4
AS38195 SUPERLOOP-AS-AP Superloop, AU Australia 97,280 73,014,444,032 IPv4 IPv4
AS2516 KDDI KDDI CORPORATION, JP Japan 18,445,312 2,757,369,135,104 IPv4 IPv4 IPv6 IPv6
AS2907 SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP Japan 8,827,200 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE Anycast Global Backbone, AU Australia 8,192 4,294,967,296 IPv4 IPv4
AS7497 CSTNET-AS-AP Computer Network Information Center, CN China 2,157,824 77,309,411,328 IPv4 IPv4
AS23855 SINGAREN-GIX-AS-AP Singapore Advanced Research and Education Network, SG Singapore 1,024 0 IPv4 IPv4
AS22388 TRANSPAC - Indiana University, US United States 256 65,536 IPv4 IPv4
AS24287 TEIN2-JP National Institute of Informatics, JP Japan 256 65,536 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP SG.GS, SG Singapore 22,848 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS ISP services in Italy, IT Italy 91,648 4,294,967,296 IPv4 IPv4
AS54574 DMIT-CLOUD-SOLUTIONS - DMIT Inc., US United States 11,520 393,216 IPv4 IPv4
AS131477 SHHJ-AS Shanghai Huajuan Information Technology Co., Ltd., CN China 6,912 271,712,256 IPv4 IPv4
AS4635 HKIX-RS1 Hong Kong Internet Exchange--Route Server 1, HK Hong Kong 0 0 IPv4 IPv4
AS8220 COLT, GB United Kingdom 1,194,240 21,475,229,696 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3662 HARNET Joint Universities Computer Centre Limited, HK Hong Kong 1,792 4,294,967,296 IPv4 IPv4
AS9355 NICT National Institute of Information and Communications Technology, JP Japan 65,536 65,536 IPv4 IPv4
AS15169 GOOGLE - Google LLC, US United States 8,957,696 98,801,025,024 IPv4 IPv4
AS23774 A-DNS-JP Japan Registry Service Co., Ltd., JP Japan 256 4,294,967,296 IPv4 IPv4
AS7497 CSTNET-AS-AP Computer Network Information Center, CN China 2,157,824 77,309,411,328 IPv4 IPv4
AS17956 WASEDA WASEDA University, JP Japan 65,536 0 IPv4 IPv4
AS23911 CNGI-BJIX-AS-AP China Next Generation Internet Beijing IX, CN China 768 4,295,032,832 IPv4 IPv4
AS24167 ASGCNET Academia Sinica Grid Computing Center, TW Taiwan 13,568 4,294,967,296 IPv4 IPv4
AS9304 HUTCHISON-AS-AP HGC Global Communications Limited, HK Hong Kong 1,519,360 12,884,901,888 IPv4 IPv4
AS17934 JGNV6 National Institute of Information and Communications Technology, JP Japan 4,096 4,294,967,296 IPv4 IPv4
AS38629 OKN NTT Communications Corporation, JP Japan 1,280 65,536 IPv4 IPv4
AS3661 ERX-CUHKNET The Chinese University of Hong Kong, HK Hong Kong 73,984 4,295,032,832 IPv4 IPv4
AS3836 THAISARN-TH-AS-AP Thai Social/Scientific, Academic and Research Network, TH Thailand 16,896 4,294,967,296 IPv4 IPv4
AS9270 APAN-KR-AS National Infomation Society Agency, KR Republic of Korea 18,432 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS17579 KREONET2-AS-KR KISTI, KR Republic of Korea 520 0 IPv4 IPv4
AS18125 MAFFIN Ministry of Agriculture, Forestry and Fisheries Research Network, JP Japan 65,536 4,294,967,296 IPv4 IPv4
AS2500 WIDE-BB WIDE Project, JP Japan 330,240 4,294,967,296 IPv4 IPv4
AS11537 ABILENE - Internet2, US United States 9,472 458,752 IPv4 IPv4
AS23855 SINGAREN-GIX-AS-AP Singapore Advanced Research and Education Network, SG Singapore 1,024 0 IPv4 IPv4
AS24287 TEIN2-JP National Institute of Informatics, JP Japan 256 65,536 IPv4 IPv4
AS2516 KDDI KDDI CORPORATION, JP Japan 18,445,312 2,757,369,135,104 IPv4 IPv4
AS9264 ASNET Academic Sinica Network, TW Taiwan 91,136 8,589,934,592 IPv4 IPv4
AS22388 TRANSPAC - Indiana University, US United States 256 65,536 IPv4 IPv4
AS2907 SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP Japan 8,827,200 8,589,934,592 IPv4 IPv4
AS4635 HKIX-RS1 Hong Kong Internet Exchange--Route Server 1, HK Hong Kong 0 0 IPv4 IPv4
AS4641 HKIX-AS-AP The Hong Kong Internet Exchange Limited, HK Hong Kong 12,288 4,294,967,296 IPv4 IPv4
AS7667 KDDLAB KDDI R&D Laboratories, INC., JP Japan 1,280 4,259,840 IPv4 IPv4
AS9367 TITECH Tokyo Institute of Technology, JP Japan 65,536 4,294,967,296 IPv4 IPv4
AS9821 DOST-PH-AP Department of Science and Technology, PH Philippines 10,240 4,294,967,296 IPv4 IPv4
AS24475 THAIREN-TRANSIT-AS-AP ThaiREN.Thailand Research and Education Network Thailand, TH Thailand 256 0 IPv4 IPv4
AS3943 DMM - Cisco Systems, Inc., US United States 65,536 4,294,967,296 IPv6 IPv6
IP Address Domain NUMs Domains
133.69.32.69 1 freediameter.net

Sales: sarah@ipip.net

as-block:       AS7467 - AS7722
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:  2008-09-04T06:40:26Z
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:       AS7660 - AS7691
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:  2017-06-12T03:54:30Z
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:         hostmaster@nic.ad.jp
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:        AS7660
as-name:        APAN-JP
descr:          Asia Pacific Advanced Network - Japan
import:         from AS2500 100 accept ANY
import:         from AS2505 100 accept ANY
import:         from AS2523 100 accept ANY
import:         from AS9355 100 accept ANY
import:         from AS9367 100 accept ANY
import:         from AS17934 100 accept ANY
import:         from AS17956 100 accept ANY
import:         from AS18125 100 accept ANY
import:         from AS18127 100 accept ANY
import:         from AS23814 100 accept ANY
import:         from AS24287 100 accept ANY
import:         from AS37889 100 accept ANY
export:         to AS2500 announce AS7660
export:         to AS2505 announce AS7660
export:         to AS2523 announce AS7660
export:         to AS9355 announce AS7660
export:         to AS9367 announce AS7660
export:         to AS17934 announce AS7660
export:         to AS17956 announce AS7660
export:         to AS18125 announce AS7660
export:         to AS18127 announce AS7660
export:         to AS23814 announce AS7660
export:         to AS24287 announce AS7660
export:         to AS37889 announce AS7660
country:        JP
admin-c:        SG001JP
tech-c:         AK003JP
tech-c:         JP00037726
tech-c:         KK007JP
last-modified:  2009-09-15T20:44:15Z
source:         JPNIC