AS23620
Content
DMM
DMM.com LLC
JP
6
IPv4 Prefixes
1
IPv6 Prefixes
0
peering network
3
IX Points
2
Facilities
AS Name
DooGA
Organization
DMM.com LLC
Country/Region
JP
Registration Date
[email protected] 20250929
Update Date
2024-08-13T10:27:14Z
IPv4 Prefixes (6)
157.112.80.0/20
43.255.40.0/22
223.252.112.0/20
203.209.144.0/20
103.254.144.0/22
202.6.244.0/22
IPv6 Prefixes (1)
2001:df0:6800::/48
AS23620 network topology
(Upstream/Downstream)
Facility List (2)
| Name | City | Country |
|---|---|---|
| Otemachi Place West Tower (BBTower Shin-Otemachi) | Tokyo | JP |
| AT TOKYO (CC3) | Tokyo | JP |
Colocated Networks (Shared Data Center)
| ASN | Name | Type | Shared Facility |
|---|---|---|---|
| AS152184 | TAMUKAI NETWORK A | Educational/Research | 1/2 |
| AS150369 | TelHi Corporation | Cable/DSL/ISP | 1/2 |
| AS150368 | SERVER-G TestBed KLN | Non-Profit | 1/2 |
| AS150325 | Tsukudani Network | Non-Profit | 1/2 |
| AS140951 | IPTP AS140951 | NSP | 1/2 |
| AS138384 | Rakuten Mobile | 1/2 | |
| AS131962 | OPENDCI | Non-Profit | 1/2 |
| AS63800 | SERVER-G Group | Non-Profit | 1/2 |
| AS59122 | Ranger-Systems Co., Ltd. | 1/2 | |
| AS59098 | Kuriyama Network | Educational/Research | 1/2 |
| AS58790 | SERVER-G TestBed TeamFelNull | Educational/Research | 1/2 |
| AS55900 | GLBB Japan | NSP | 1/2 |
| AS53388 | TEFEXIA LC | Cable/DSL/ISP | 1/2 |
| AS49915 | Megaport Global Access | NSP | 1/2 |
| AS41095 | IPTP Networks | NSP | 1/2 |
| AS38634 | niconico-douga | Content | 1/2 |
| AS23820 | Rakuten Group, Inc. | Content | 1/2 |
| AS23816 | Yahoo Japan | Content | 1/2 |
| AS20940 | Akamai Technologies | Content | 1/2 |
| AS9607 | BroadBand Tower | NSP | 1/2 |
| AS9409 | Rapid-Fire-y Tokyo | Network Services | 1/2 |
| AS9354 | Community Network Center Inc. (CNCI) | Cable/DSL/ISP | 1/2 |
| AS7530 | Cloud and SDN Laboratory | Educational/Research | 1/2 |
| AS4694 | IDC Frontier Inc. | Content | 1/2 |
| AS4455 | BSO | NSP | 1/2 |
| AS2497 | Internet Initiative Japan | NSP | 1/2 |
| AS945 | MARU | Educational/Research | 1/2 |
| AS174 | Cogent Communications, Inc. | NSP | 1/2 |
Raw Whois Data
aut-num: AS23620 as-name: DooGA descr: DMM.com LLC descr: Sumitomo Fudosan Roppongi Grand Tower 24F descr: 3-2-1, Roppongi, Minato-ku, Tokyo 106-6224, JAPAN admin-c: JNIC1-AP tech-c: JNIC1-AP remarks: Email address for spam or abuse complaints : ******** country: JP mnt-by: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2024-08-13T10:27:14Z source: APNIC aut-num: AS23620 as-name: DMM descr: DMM.com LLC admin-c: DMM Network Engineering tech-c: DMM Network Engineering notify: [email protected] mnt-by: MAINT-AS23620 changed: [email protected] 20250929 source: JPIRR --- ARIN Whois --- # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # No match found for a AS23620. # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #