Data as of Nov 7, 2026
45.70.144.0/22
252 residential-proxy exits · 30 daysR. C. F. Telecom LTDA ME
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Recent change
New origin Jul 2026
from AS267568 R. C. F. Telecom LTDA ME, after 2.4 years unannounced
Residential-proxy exits
Proxy exits
252
25% of its addresses · 30 days
Always-on exits
93
37% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
72
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
368K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 45.70.146.0/24 | 44 | 97 | |
| 45.70.144.0/24 | 38 | 95 | |
| 45.70.145.0/24 | 11 | 36 | |
| 45.70.147.0/24 | 0 | 24 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.70.144.0/23 since Aug 2020 | AS267568 | Residential | 131 49 always on | |
| 45.70.144.0/24 since Jan 2024 | AS267568 | Residential | 95 38 always on | |
| 45.70.145.0/24 since May 2023 | AS267568 | Residential | 36 11 always on | |
| 45.70.146.0/24 since Jan 2022 | AS267568 | Residential | 97 44 always on | |
| 45.70.147.0/24 since Jan 2022 | AS267568 | Residential | 24 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS267568
BR
- Name
- R. C. F. Telecom LTDA ME
- Type
- Internet provider
- Registered
- Sep 4, 2017
- Domain
- topnetbrasil.com
- Website
- www.topnetbrasil.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2017
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.70.144.0/22 | AS267568 | /25 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS267568 | TC | MAINT-AS267568 | Sep 22, 2021 | |
| AS267568 | RADB | This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact [email protected] if you have any questions re | MAINT-AS14840 | Nov 13, 2023 |
| AS267568 | ALTDB | NETSBRASIL-IPV4 | MAINT-AS267568 | Nov 27, 2024 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 45.70.146.0/23 | AS267568 | RADB | Prefixo em "Customer Cone" da Link Brasil (AS271253). | MAINT-ASN271253 | Feb 15, 2024 |
Whois
Registration for this announcement
- Range
- 45.
70. 144. 0/ 22 - Netname
- 316777
- Registrant
- R. C. F. Telecom LTDA ME
- Registrant country
- BR
- Organization
- R. C. F. Telecom LTDA ME (06175391000161)
- Handle
- 45.
70. 144. 0/ 22 - Created
- Sep 4, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 4, 2017
- Status
- assigned
Report abuse
Abuse contact
- noc@
topnetbrasil. com - Name
- Topnet Provedor de Internet
- Handle
- TOPIN8