AS Name
DWANGO
Org Name
DWANGO Co.,Ltd.
Registry Region
Japan
Looking Glass
IPv4Prefixes

10

IPv6Prefixes

0

IPv4 NUMs

40,192

IPv6 NUMs(/64)

0

40,192 IPv4 Addresses
CIDR Description IP Num
119.110.88.0/22 DWANGO DWANGO Co.,Ltd. 1024
119.110.88.0/21 DWANGO DWANGO Co.,Ltd. 2048
119.110.92.0/22 DWANGO DWANGO Co.,Ltd. 1024
133.152.0.0/18 JPNIC-NET-JP-ERX Japan Network Information Center 16384
133.152.0.0/17 JPNIC-NET-JP-ERX Japan Network Information Center 32768
202.1.208.0/21 JPNIC-NET-JP Japan Network Information Center 2048
202.1.208.0/20 JPNIC-NET-JP Japan Network Information Center 4096
202.1.216.0/21 JPNIC-NET-JP Japan Network Information Center 2048
202.223.8.0/22 JPNIC-NET-JP Japan Network Information Center 1024
219.100.39.0/24 JPNIC-NET-JP Japan Network Information Center 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4
AS38001 NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, SG Singapore 24,832 4,295,294,976 IPv4 IPv4
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,443,264 2,757,369,069,568 IPv4 IPv4
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3,674,112 38,654,705,664 IPv4 IPv4
AS9009 M247 - M247 Ltd, GB United Kingdom 988,672 339,397,378,304 IPv4 IPv4
AS9957 KINX-AS - KINX, KR Republic of Korea 6,296 0 IPv4 IPv4
AS17639 CONVERGE-AS - ComClark Network & Technology Corp, PH Philippines 221,696 8,589,934,592 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 99,328 5,933,629,440 IPv4 IPv4
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,801,600 17,716,740,096 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,320 21,475,230,208 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.128 100 Gbps 2018-03-14 03:48:26
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.176.19 100 Gbps 2020-01-15 11:22:45
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 218.100.6.37 100 Gbps 2018-11-15 12:47:35

Private Peering Facilities

Country/Region Name City Website Updated
ComSpace I Tokyo https://www.arteria-net.com/en/business/service/datacenter/ 2017-12-30 11:46:37
KDDI Otemachi (Telehouse Tokyo Otemachi) Tokyo http://www.telehouseglobal.com/data-centers/apac-data-centers/japan-data-centers/tokyo-otemachi-data-center/ 2017-12-30 11:46:47
Otemachi Place West Tower (BBTower Shin-Otemachi) Tokyo https://www.bbtower.co.jp/project/5g_idc/en/facility/ 2020-01-15 11:21:33
NTT Com Tokyo(TK6) Tokyo https://www.ntt.com/en/services/data-center/nexcenter.html 2020-01-15 11:22:20
NTT DATA Otemachi Bldg Tokyo http://www.nttdata.co.jp/ 2020-02-10 07:37:59
IP Address Domain NUMs Domains
119.110.91.19 4 smile-cca11.sv.nicovideo.jp
119.110.91.20 3 smile-pcm11.sv.nicovideo.jp
119.110.91.21 3 smile-pcm22.nicovideo.jp
119.110.91.22 3 smile-pcm41.nicovideo.jp
119.110.91.23 2 smile-pcm52.nicovideo.jp
119.110.91.26 1 smile-psu12.nicovideo.jp
119.110.91.28 1 smile-pso22.nicovideo.jp
119.110.91.29 2 smile-pow31.sv.nicovideo.jp
119.110.91.31 2 smile-pow42.sv.nicovideo.jp
119.110.91.32 1 smile-pso42.nicovideo.jp
as-block:       AS37888 - AS38911
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:  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:       AS38627 - AS38656
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:        AS38634
as-name:        DWANGO
descr:          DWANGO Co.,Ltd.
import:
export:
country:        JP
admin-c:        JP00031016
tech-c:         JP00031016
last-modified:  2008-02-04T19:58:58Z
source:         JPNIC