Data as of Nov 6, 2026
202.47.244.0/22
No anonymizer space · no proxy exits in 30 daysNational Telecom Public Company Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 202.47.244.0/24 since Nov 2025 | AS9931 | Unknown | National Telecom Public Company Limited via CAT TELECOM Data Comm. Dept, Intrenet Office | |
| 202.47.245.0/24 since Jun 2026 | AS9931 | Unknown | National Telecom Public Company Limited via CAT TELECOM Data Comm. Dept, Internet Office |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 202.47.224.0/19 | 8,192 | NTPCL-TH | National Telecom Public Company Limited (ORG-NTPC1-AP) · TH | ALLOCATED PORTABLE | — | pitoon. |
| └ 202.47.244.0/24 | 256 | CAT-EDIservice | CAT TELECOM Data Comm. Dept, Intrenet Office | ALLOCATED NON-PORTABLE | — | pitoon. |
| └ 202.47.245.0/24 | 256 | Teleport-Corporate-NT-services | CAT TELECOM Data Comm. Dept, Internet Office | ALLOCATED NON-PORTABLE | — | pitoon. |
| └ 202.47.246.0/24 | 256 | Data-Comm-internalofficesupport | CAT TELECOM Data Comm. Dept, Intrenet Office | ALLOCATED NON-PORTABLE | — | pitoon. |
| └ 202.47.247.0/24 | 256 | CAT-ISPCoreNetwork | CAT TELECOM Data Comm. Dept, Intrenet Office | ALLOCATED NON-PORTABLE | — | pitoon. |
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 | |
|---|---|---|---|---|
| Internet provider | 512 | 50% | 1 | |
| Unknown | 512 | 50% | 2 |
Network & registry
Announced by
Covering announcement 202.47.240.0/21
- Prefix
- 202.47.240.0/21
- Announced by
- AS9931 National Telecom Public Company Limited
- Type
- Internet provider
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- NTPCL-TH
- Registrant
- National Telecom Public Company Limited
- RIR
- APNIC
Origin network
AS9931
TH
- Name
- National Telecom Public Company Limited
- Type
- Internet provider
- Registered
- Apr 5, 2000
- Domain
- cat.net.th
- Website
- www.cat.net.th/cat-corporate/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 7
Routing timeline
Who has announced 202.47.240.0/21
202.47.240.0/21
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.47.240.0/21 | AS9931 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 202.
47. 224. 0/ 19 - Netname
- NTPCL-TH
- Registrant
- National Telecom Public Company Limited
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 20, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Mar 20, 2000
- Status
- assigned
Report abuse
Abuse contact
- pitoon.
p@ ntplc. co. th - Name
- ABUSE NTPCLTH
- Handle
- AN3307-AP