AS Number
AS139468
AS Name
DCI-AS-AP
Org Name
DC Communications Inc.
Country / Region
Japan
Registry

apnic

RegDate

Updated

2017-12-08T06:45:58Z

AS139468 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

1

IPv4 NUMs

4,608

IPv6 NUMs(/64)

4,294,967,296

4,608 IPv4 Addresses
CIDR Description IP Num
45.116.134.0/24
ROA Signed and Valid IRR Valid
DCI-JP DC Communications Inc. 256
101.0.28.0/24
ROA Signed and Valid IRR Valid
DCCOM01 DCCOM01 256
101.0.29.0/24
ROA Signed and Valid IRR Valid
DCCOM02 DCCOM02 256
101.0.31.0/24
ROA Signed and Valid IRR Valid
DCCOM04 DCCOM04 256
103.9.94.0/23
ROA Signed and Valid IRR InValid
DCI-JP DC Communications Inc. 512
103.28.28.0/22
ROA Signed and Valid IRR Valid
DCI-JP DC Communications Inc. 1024
103.240.12.0/22
ROA Signed and Valid IRR Valid
DCI-JP DC Communications Inc. 1024
103.240.13.0/24
IRR Valid
DCI-JP DC Communications Inc. 256
103.245.4.0/22
IRR InValid
DCI-JP DC Communications Inc. 1024
103.245.7.0/24
IRR Valid
DCI-JP DC Communications Inc. 256
CIDR Description IP NUMs(prefix /64)
2405:9e40::/32
ROA Signed and Valid IRR Valid
DCI-JP DC Communications Inc. 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4,000,256 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS2500 WIDE-BB - WIDE Project, JP Japan 196,608 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,568 282,631,665,745,920 IPv4 IPv4
AS9370 SAKURA-B - SAKURA Internet Inc., JP Japan 340,992 68,719,476,736 IPv4 IPv4
AS17675 AS-PNAPTOK - Unitas Global Co., Ltd., JP Japan 48,128 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS151420 RAPIDFIREY-AS-AP - Rapid-Fire-y, JP Japan 512 1,114,112 IPv4 IPv4 IPv6 IPv6
AS4862 EQUANT-ASIA - Equant Inc, HK Hong Kong 0 0 IPv6 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv6 IPv6
AS140951 IPTP - IPTP LIMITED, HK Hong Kong 7,936 4,630,577,152 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 231,680 47,244,640,256 IPv4 IPv4
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16,384 4,295,426,048 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 54,528 141,751,156,736 IPv4 IPv4 IPv6 IPv6
AS140627 ONEQODEASSETS-AS-AP - ONEQODE ASSETS PTY LTD, AU Australia 33,536 4,295,032,832 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 34,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS17676 GIGAINFRA - SoftBank Corp., JP Japan 43,647,488 18,695,992,639,488 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS41095 IPTP - IPTP LTD, NL Netherlands 43,520 9,663,807,488 IPv4 IPv4 IPv6 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.89.30 2001:de8:c::13:9468:1 10 Gbps 2023-05-24 02:50:45
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.119 2001:7fa:7:1:0:13:9468:1 10 Gbps 2021-06-14 09:17:39

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
103.9.94.6 2 test.coderealize-anime.com
as-block:       AS138554 - AS139577
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:  2017-12-08T06:45:58Z
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



aut-num:        AS139468
as-name:        DCI-AS-AP
descr:          DC Communications Inc.
country:        JP
org:            ORG-DCI4-AP
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
abuse-c:        AD923-AP
mnt-lower:      MAINT-DCI-JP
mnt-routes:     MAINT-DCI-JP
mnt-by:         APNIC-HM
mnt-irt:        IRT-DCI-JP
last-modified:  2020-08-11T23:49:10Z
source:         APNIC

irt:            IRT-DCI-JP
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1, Shinjuku-ku Tokyo 160-0022
e-mail:         abuse@dc-communications.jp
abuse-mailbox:  abuse@dc-communications.jp
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
auth:           # Filtered
remarks:        abuse@dc-communications.jp was validated on 2024-03-12
mnt-by:         MAINT-DCI-JP
last-modified:  2024-03-12T14:23:45Z
source:         APNIC

organisation:   ORG-DCI4-AP
org-name:       DC Communications Inc.
org-type:       LIR
country:        JP
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1
phone:          +81-3-6893-0254
e-mail:         netops@dc-communications.jp
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:55Z
source:         APNIC

role:           ABUSE DCIJP
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1, Shinjuku-ku Tokyo 160-0022
country:        ZZ
phone:          +000000000
e-mail:         abuse@dc-communications.jp
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
nic-hdl:        AD923-AP
remarks:        Generated from irt object IRT-DCI-JP
remarks:        abuse@dc-communications.jp was validated on 2024-03-12
abuse-mailbox:  abuse@dc-communications.jp
mnt-by:         APNIC-ABUSE
last-modified:  2024-03-12T14:24:37Z
source:         APNIC

role:           DC Communications Inc administrator
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1, Shinjuku-ku Tokyo 160-0022
country:        JP
phone:          +81-3-6893-0254
e-mail:         abuse@dc-communications.jp
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
nic-hdl:        DCIA1-AP
mnt-by:         MAINT-DCI-JP
last-modified:  2019-08-01T06:41:25Z
source:         APNIC