Data as of Nov 6, 2026
203.150.64.0/20
No anonymizer space · no proxy exits in 30 daysInternet Thailand Company Limited · space held by Internet Thailand Company Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.150.64.0/19 since Aug 2012 | AS4618 | Hosting | Internet Thailand Company Ltd. | ||
| 203.150.0.0/16 since Aug 2012 | AS4618 | Hosting | 849 23 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.150.64.0/21 since Jan 2026 | AS4618 | Hosting | Internet Thailand Company Ltd. | |
| 203.150.65.0/24 since Mar 2025 | AS4618 | Hosting | Internet Thailand Company Ltd. | |
| 203.150.72.0/21 since Jan 2026 | AS4618 | Hosting | Internet Thailand Company Ltd. | |
| 203.150.72.0/24 since Oct 2025 | AS4618 | Hosting | Internet Thailand Company Ltd. | |
| 203.150.78.0/24 since Oct 2015 | AS4618 | Hosting | Internet Thailand Company 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 |
|---|---|---|---|---|---|---|
| 203.150.0.0/17 | 32,768 | INET-TH | Internet Thailand Company Ltd. (ORG-ITCL3-AP) · TH | ALLOCATED PORTABLE | Sep 4, 2008 | op-network@ |
| └ 203.150.65.96/27 | 32 | CAD-TH | Chief of Information Center | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.65.128/27 | 32 | SOMBATTR-TH | Thep Sombat Company Limited | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.65.160/27 | 32 | SOMBATTR-TH | Thep Sombat Company Limited | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.65.192/27 | 32 | SOMBATTR-TH | Thep Sombat Company Limited | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.66.0/24 | 256 | INET-TH | INET Public | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.67.0/25 | 128 | AMARI-TH | Amari Resort & Hotel | ALLOCATED NON-PORTABLE | — | op-network@ |
| └ 203.150.68.64/27 | 32 | DEPTHFIRST-OSRD-TH | Depth First Co.,Ltd. | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.69.128/27 | 32 | CHUMPON-SKILL-TH | Chumphon skill development | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.71.64/27 | 32 | NLD-TH | NL Develoment Public Company Limited | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.71.96/27 | 32 | KCS-TH | Krung Thai Computer Service Co.,Ltd. | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.71.128/27 | 32 | SAWADEE-PKT-TH | Sawadee shop PKT | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.71.160/27 | 32 | SAWADEE-PTT-TH | Sawadee shop Pattaya | ASSIGNED NON-PORTABLE | — | op-network@ |
| └ 203.150.71.192/27 | 32 | SAWADEE-CMI-TH | Sawadee shop Chiangmai | ASSIGNED NON-PORTABLE | — | op-network@ |
Network & registry
Origin network
AS4618
TH
- Name
- Internet Thailand Company Limited
- Type
- Hosting
- Registered
- Aug 10, 1995
- Domain
- inet.co.th
- Website
- www.inet.co.th
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2013
- Current origin since
- Jan 2026 · 9 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.150.64.0/20 | AS4618 | /21 | APNIC | RPKI valid |
| 203.150.64.0/19 | AS4618 | /20 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 203.
150. 0. 0/ 17 - Netname
- INET-TH
- Registrant
- Internet Thailand Company Ltd.
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 2, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Feb 12, 1996
- Status
- assigned
Report abuse
Abuse contact
- op-network@
inet. co. th - Name
- ABUSE INETTH
- Handle
- AI358-AP