Data as of Nov 10, 2026
203.144.144.0/22
No anonymizer space · no proxy exits in 30 daysTRUE INTERNET Co.,Ltd. · space held by True Internet Corporation Co. Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.144.144.0/20 since May 2005 | AS7470 | Residential | 3 | True Internet Corporation Co. Ltd. | |
| 203.144.128.0/17 since Oct 2014 | AS7470 | Residential | 33 1 always on | True Internet Corporation Co. Ltd. |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.144.144.0/24 since Dec 2006 | AS7470 | Residential | True Internet Corporation Co. Ltd. | |
| 203.144.145.0/24 since Jul 2009 | AS7470 | Residential | True Internet Corporation Co. Ltd. | |
| 203.144.147.0/24 since Nov 2005 | AS24042 | Business | True Internet Corporation Co. Ltd. |
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 |
|---|---|---|---|---|---|---|
| 203.144.128.0/17 | 32,768 | TRUEINTERNET-TH | True Internet Corporation Co. Ltd. (ORG-TICC1-AP) · TH | ALLOCATED PORTABLE | — | abuse@ |
| └ 203.144.128.0/19 | 8,192 | TRUEINTERNET-TH | True Internet Corporation Co. Ltd. (ORG-TICC1-AP) · TH | ALLOCATED PORTABLE | — | abuse@ |
| └ 203.144.144.0/24 | 256 | CORE2002-ASIANET | Core Network 2002 ASIANFO-TH | ASSIGNED NON-PORTABLE | — | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 768 | 75% | 3 | |
| Business | 256 | 25% | 1 |
Network & registry
IPv4 market
Holder
- Organization
- True Internet Corporation Co. Ltd.
- Handle
- ORG-TICC1-AP
- Range
- 203.
144. 128. 0/ 17 - Registration type
- ALLOCATED PORTABLE
Origin network
AS7470
TH
- Name
- TRUE INTERNET Co.,Ltd.
- Type
- Internet provider
- Registered
- Jan 7, 1997
- Domain
- trueinternet.co.th
- Website
- www.trueinternet.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
- Aug 2005
- Current origin since
- Aug 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.144.144.0/20 | AS7470 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.144.144.0/23 | AS7470 | APNIC | TRUE INTERNET CORPORATION CO. LTD. | MAINT-AP-TRUEINTERNET | Aug 6, 2026 |
| 203.144.146.0/23 | AS7470 | APNIC | TRUE INTERNET CORPORATION CO. LTD. | MAINT-AP-TRUEINTERNET | Aug 6, 2026 |
| 203.144.146.0/24 | AS7470 | APNIC | TRUE INTERNET CORPORATION CO. LTD. | MAINT-AP-TRUEINTERNET | Aug 6, 2026 |
Whois
Registration for this announcement
- Range
- 203.
144. 128. 0/ 19 - Netname
- TRUEINTERNET-TH
- Registrant
- True Internet Corporation Co. Ltd.
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 22, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Apr 9, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
trueinternet. co. th - Name
- ABUSE TRUEINTERNETTH
- Handle
- AT961-AP