Data as of Nov 7, 2026
179.48.0.0/22
305 residential-proxy exits · 30 daysA4 Telecom Servicos de Telecomunicacao LTDA
Residential-proxy exits
Proxy exits
305
30% of its addresses · 30 days
Always-on exits
88
29% of its exits
Spread
3 of 4
/24s with at least one exit
Providers
74
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
404K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 179.48.2.0/24 | 54 | 143 | |
| 179.48.3.0/24 | 21 | 123 | |
| 179.48.1.0/24 | 13 | 38 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GoProxies
- GonzoProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LightningProxies
- MangoProxy
- Maskify
- NSocks
- NiuProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PacketStream
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- VitalProxy
- Webshare
- ZENPROXY_PREMIUM
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS271069
BR
- Name
- A4 Telecom Servicos de Telecomunicacao LTDA
- Type
- Internet provider
- Registered
- Aug 4, 2020
- Domain
- a4telecom.com.br
- Website
- a4telecom.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2020
- Current origin since
- Aug 2020 · 6.3 yr
- Origin networks
- 3
- Last change of origin
- Dec 2020
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS271069 | TC | A4 TELECOM PROVEDOR DE ACESSO | MAINT-AS271069 | Feb 1, 2025 |
| AS271069 | 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 |
| AS271069 | ALTDB | A4 TELECOM PROVEDOR DE ACESSO - IPV4 | MAINT-AS271069 | Dec 9, 2022 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 179.48.0.0/23 | AS271069 | RADB | AS271069 | MAINT-AS52965 | Aug 12, 2025 |
| 179.48.0.0/23 | AS271069 | ALTDB | A4 TELECOM PROVEDOR DE ACESSO - IPV4 | MAINT-AS271069 | Dec 9, 2022 |
| 179.48.0.0/24 | AS271069 | ALTDB | A4 TELECOM PROVEDOR DE ACESSO - IPV4 | MAINT-AS271069 | Dec 9, 2022 |
| 179.48.1.0/24 | AS271069 | TC | A4 TELECOM PROVEDOR DE ACESSO | MAINT-AS271069 | May 22, 2026 |
| 179.48.2.0/23 | AS271069 | ALTDB | A4 TELECOM PROVEDOR DE ACESSO - IPV4 | MAINT-AS271069 | Dec 9, 2022 |
| 179.48.2.0/24 | AS271069 | ALTDB | A4 TELECOM PROVEDOR DE ACESSO - IPV4 | MAINT-AS271069 | Dec 9, 2022 |
| 179.48.3.0/24 | AS271069 | ALTDB | A4 TELECOM PROVEDOR DE ACESSO - IPV4 | MAINT-AS271069 | Dec 9, 2022 |
Whois
Registration for this announcement
- Range
- 179.
48. 0. 0/ 22 - Netname
- 389505
- Registrant
- A4 Telecom Servicos de Telecomunicacao LTDA
- Registrant country
- BR
- Organization
- A4 Telecom Servicos de Telecomunicacao LTDA (61187303000150)
- Handle
- 179.
48. 0. 0/ 22 - Created
- Aug 4, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 4, 2020
- Status
- assigned
Report abuse
Abuse contact
- jessica.
fontes@ a4telecom. com. br - Name
- Jessica Lima da Silva
- Handle
- JELSI227