Data as of Nov 7, 2026
112.121.141.0/24
No anonymizer space · no proxy exits in 30 daysProen Corp Public Company Limited.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 112.121.140.0/23 since Jul 2026 | AS23884 | Residential | Proen Corp Public Company Limited | ||
| 112.121.128.0/19 since Feb 2009 | AS23884 | Residential | 8 | Proen Corp Public Company Limited |
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 |
|---|---|---|---|---|---|---|
| 112.121.128.0/19 | 8,192 | PROENNET | Proen Corp Public Company Limited (ORG-PEAC1-AP) · TH | ALLOCATED PORTABLE | — | apnic@ |
| └ 112. | 1,792 | VisualWeb | WebHosting Bangkok Thailand | ASSIGNED NON-PORTABLE | — | apnic@ via PROENNET |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Proen Corp Public Company Limited
- Handle
- ORG-PEAC1-AP
- Range
- 112.
121. 128. 0/ 19 - Registration type
- ALLOCATED PORTABLE
Origin network
AS23884
TH
- Name
- Proen Corp Public Company Limited.
- Type
- Internet provider
- Registered
- Aug 22, 2003
- Domain
- proen.co.th
- Website
- www.proen.co.th
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2017
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 112.121.141.0/24 | AS23884 | /24 | APNIC | RPKI valid |
| 112.121.140.0/23 | AS23884 | /23 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 112.
121. 135. 0 - 112. 121. 141. 255 - Netname
- VisualWeb
- Registrant
- WebHosting Bangkok Thailand
- Registrant country
- TH
- Organization
- WebHosting Bangkok Thailand
- Org country
- TH
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 8, 2009
- Maintainer
- MAINT-PROEN-AP
- RIR
- APNIC
- Country
- TH
- Delegated
- Jan 27, 2009
- Status
- assigned
Report abuse
Abuse contact
- apnic@
proen. co. th - Name
- ABUSE PROENKSTH
- Handle
- AP820-AP