Data as of Nov 5, 2026
61.19.22.0/24
5 residential-proxy exits · 30 daysNational Telecom Public Company Limited
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
29
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
465 observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- FlashProxy
- FloppyData
- Geonode
- GonzoProxy
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- MagneticProxy
- NSocks
- Novada
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.19.20.0/22 since Nov 2025 | AS9931 | Unknown | 11 | National Telecom Public Company Limited via CAT Phitsanulok office , Phitsanulok 65000 | |
| 61.19.16.0/20 since May 2005 | AS9931 | Internet provider | 44 5 always on | National Telecom 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 |
|---|---|---|---|---|---|---|
| 61.19.0.0/16 | 65,536 | NTPCL-TH | National Telecom Public Company Limited (ORG-NTPC1-AP) · TH | ALLOCATED PORTABLE | — | pitoon. |
| └ 61.19.20.0/22 | 1,024 | Pitsanulok-net | CAT Phitsanulok office , Phitsanulok 65000 | ALLOCATED NON-PORTABLE | — | pitoon. |
| └ 61.19.22.104/29 | 8 | NU-NET-PHUDACHINARAJ | Nurasuan University | 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
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Unknown | 248 | 97% | 2 | |
| Business | 8 | 3.1% | 1 |
Network & registry
IPv4 market
Holder
- Organization
- National Telecom Public Company Limited
- Handle
- ORG-NTPC1-AP
- Range
- 61.
19. 0. 0/ 16 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CAT Phitsanulok office , Phitsanulok 65000
- Reallocated range
- 61.
19. 20. 0/ 22 - Reallocation type
- ALLOCATED NON-PORTABLE
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2022
- Current origin since
- May 2022 · 4.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.19.20.0/22 | AS9931 | /24 | APNIC | RPKI valid |
| 61.19.16.0/20 | AS9931 | /23 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 61.
19. 20. 0/ 22 - Netname
- Pitsanulok-net
- Registrant
- CAT Phitsanulok office , Phitsanulok 65000
- Registrant country
- TH
- Organization
- CAT Phitsanulok office , Phitsanulok 65000
- Org country
- TH
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 19, 2025
- Maintainer
- MAINT-NTPCL-TH
- RIR
- APNIC
- Country
- TH
- Delegated
- Mar 31, 2003
- Status
- assigned
Report abuse
Abuse contact
- pitoon.
p@ ntplc. co. th - Name
- ABUSE NTPCLTH
- Handle
- AN3307-AP