Data as of Nov 3, 2026
45.4.186.0/23
4 residential-proxy exits · 30 daysBSB TIC Solucoes LTDA - EPP
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Recent change
New origin Oct 21, 2026
from AS263539 New System Internet
Residential-proxy exits
Proxy exits
4
0.78% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
8
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
1.8K observations
Proxy providers listing exits
- Decodo
- FastProxy
- IPFly
- LemonBright
- Novada
- Oxylabs
- PuraRoute
- Thordata
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.4.186.0/24 since Oct 21, 2026 | AS266051 | Business | 4 | |
| 45.4.187.0/24 since Oct 21, 2026 | AS266051 | Business |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS266051
BR
- Name
- BSB TIC Solucoes LTDA - EPP
- Type
- Internet provider
- Registered
- Feb 23, 2017
- Domain
- bsbtecnologia.com.br
- Website
- bsbtecnologia.com.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Mar 2017
- Current origin since
- Oct 21, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Oct 21, 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.4.186.0/23 | AS263539 | /23 | LACNIC | Another network |
| 45.4.184.0/22 | AS266051 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS266051 | TC | BSBTECNOLOGIA | MAINT-AS266051 | Jul 15, 2022 |
Whois
Registration for this announcement
- Range
- 45.4.184.0/22
- Netname
- 304074
- Registrant
- BSB TIC Solucões LTDA - EPP
- Registrant country
- BR
- Organization
- BSB TIC Solucões LTDA - EPP (04202019000171)
- Handle
- 45.4.184.0/22
- Created
- Feb 23, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 23, 2017
- Status
- assigned