Data as of Nov 7, 2026
153.123.0.0/20
No anonymizer space · no proxy exits in 30 daysGMO GlobalSign Holdings K.K. · space held by DIX Co., Ltd.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 153.123.0.0/24 since Jul 2026 | AS131921 | Hosting | DIX Co., Ltd. | |
| 153.123.2.0/24 since Nov 2021 | AS131921 | Hosting | DIX Co., Ltd. | |
| 153.123.3.0/24 since Nov 2019 | AS131921 | Hosting | DIX Co., Ltd. | |
| 153.123.4.0/23 since Nov 2019 | AS131921 | Hosting | DIX Co., Ltd. | |
| 153.123.6.0/23 since Dec 2022 | AS131921 | Hosting | DIX Co., Ltd. | |
| 153.123.8.0/23 since Jun 2023 | AS131921 | Hosting | DIX Co., Ltd. |
Network & registry
Origin network
AS131921
JP
- Name
- GMO GlobalSign Holdings K.K.
- Type
- Hosting
- Registered
- Aug 4, 2011
- Domain
- gmogshd.com
- Website
- www.gmogshd.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2019
- Current origin since
- Nov 2019 · 6.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 153.
123. 0. 0/ 20 - Netname
- DIX
- Registrant
- DIX Co., Ltd.
- Registrant country
- JP
- Organization
- DIX Co., Ltd.
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 2, 2025
- Maintainer
- MAINT-JPNIC
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 2, 2011
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
nic. ad. jp - Name
- IRT-JPNIC-JP
- Handle
- IRT-JPNIC-JP