Data as of Nov 9, 2026
181.191.120.0/22
17 residential-proxy exits · 30 daysC. X. B. Telecomunicacoes LTDA - ME
Residential-proxy exits
Proxy exits
17
1.7% of its addresses · 30 days
Always-on exits
16
94% of its exits
Spread
1 of 4
/24s with at least one exit
Providers
32
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
28K observations
Proxy providers listing exits
- 711Proxy
- AnyIP
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CoreProxy
- DataImpulse
- Decodo
- Evomi
- FloppyData
- Geonode
- GoProxies
- GonzoProxy
- IPRoyal
- Infatica
- Kookey
- LemonBright
- MarsProxies
- NSocks
- Oxylabs
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- StrikeProxy
- Thordata
- ThunderProxy
- Webshare
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 181.191.120.0/23 since Jul 2024 | AS266005 | Residential | 17 16 always on | |
| 181.191.120.0/24 since Mar 2018 | AS266005 | Residential | 17 16 always on | |
| 181.191.121.0/24 since Mar 2018 | AS266005 | Residential | ||
| 181.191.122.0/23 since Jul 2024 | AS266005 | Residential | ||
| 181.191.122.0/24 since Mar 2018 | AS266005 | Residential | ||
| 181.191.123.0/24 since Mar 2018 | AS266005 | Residential |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS266005
BR
- Name
- C. X. B. Telecomunicacoes LTDA - ME
- Type
- Internet provider
- Registered
- Jul 25, 2017
- Domain
- cxbtelecom.com.br
- Website
- cxbtelecom.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
- Sep 2017
- Current origin since
- Sep 2017 · 9.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 181.191.120.0/22 | AS266005 | /22 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS266005 | 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 |
| AS266005 | TC | CXB TELECOMUNICACOES LTDA - ME | MAINT-AS266005 | Mar 3, 2022 |
Whois
Registration for this announcement
- Range
- 181.
191. 120. 0/ 22 - Netname
- 313914
- Registrant
- C. X. B. Telecomunicacoes LTDA - ME
- Registrant country
- BR
- Organization
- C. X. B. Telecomunicacoes LTDA - ME (27057030000190)
- Handle
- 181.
191. 120. 0/ 22 - Created
- Jul 25, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 25, 2017
- Status
- assigned
Report abuse
Abuse contact
- security@
lvnetwork. com. br - Name
- LVNetworks & Telecomunicaçoes Eireli ME
- Handle
- LTEME9