Data as of Nov 7, 2026
45.180.253.0/24
7 residential-proxy exits · 30 daysBarbosa & Costa Ltda
Residential-proxy exits
Proxy exits
7
2.7% of its addresses · 30 days
Providers
37
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
1.3K observations
Proxy providers listing exits
- 711Proxy
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- FastProxy
- Geonode
- HideProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxio
- Proxiware
- ProxyEmpire
- ProxyGeo
- Proxyma
- RainProxy
- RapidProxy
- RolaProxy
- Shifter
- Thordata
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.180.252.0/22 since Jan 2026 | AS263250 | Residential | 530 32 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263250
BR
- Name
- Barbosa & Costa Ltda
- Type
- Internet provider
- Registered
- May 22, 2014
- Domain
- telecomprovider.com.br
- Website
- telecomprovider.com.br/site/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2019
- Current origin since
- Apr 2025 · 1.6 yr
- Origin networks
- 2
- Last change of origin
- Nov 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.180.252.0/22 | AS263250 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.
180. 252. 0/ 22 - Netname
- 405665
- Registrant
- Barbosa & Costa Ltda
- Registrant country
- BR
- Organization
- Barbosa & Costa Ltda (08032857000103)
- Handle
- 45.
180. 252. 0/ 22 - Created
- Jul 19, 2019
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 19, 2019
- Status
- assigned
Report abuse
Abuse contact
- carlos-telecomprovider@
hotmail. com - Name
- Carlos Antônio Barbosa Costa
- Handle
- CABCO16