Data as of Nov 7, 2026
202.237.148.0/24
No anonymizer space · no proxy exits in 30 daysGMO GlobalSign Holdings K.K. · space held by Japan Network Information Center
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 202.237.148.0/23 since Nov 2023 | AS131921 | Hosting | Japan Network Information Center |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 202.236.0.0/14 | 262,144 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 202.
236. 0. 0/ 14 - Registration type
- ALLOCATED PORTABLE
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2011
- Current origin since
- Nov 2023 · 3.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.237.148.0/23 | AS131921 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS131921 | JPIRR | GMO GlobalSign Holdings K.K. | MAINT-AS131921 | Oct 3, 2025 |
Whois
Registration for this announcement
- Range
- 202.
237. 148. 0/ 23 - Netname
- GMO-MH-CIDR-BLK-JP
- Registrant
- GMO GlobalSign Holdings K.K.
- Registrant country
- JP
- Organization
- GMO GlobalSign Holdings K.K.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 6, 2026
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 29, 1995
- Status
- assigned