Data as of Nov 6, 2026
138.121.31.0/24
No anonymizer space · no proxy exits in 30 daysProveinter LTDA
Network & registry
Announced by
Covering announcement 138.121.28.0/22
- Prefix
- 138.121.28.0/22
- Announced by
- AS264289 Proveinter LTDA
- Type
- Residential
- Proxy exits
- 48
- Always-on exits
- 12
- RPKI
- RPKI valid
- Netname
- 255878
- Registrant
- Proveinter LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS264289
BR
- Name
- Proveinter LTDA
- Type
- Internet provider
- Registered
- Jun 9, 2015
- Domain
- proveinter.com.br
- Website
- proveinter.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 138.121.28.0/22
138.121.28.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2015
- Current origin since
- Jun 2020 · 6.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 138.121.28.0/22 | AS264289 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 138.
121. 28. 0/ 22 - Netname
- 255878
- Registrant
- Proveinter LTDA
- Registrant country
- BR
- Organization
- Proveinter LTDA (13172064000111)
- Handle
- 138.
121. 28. 0/ 22 - Created
- Jun 9, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 9, 2015
- Status
- assigned
Report abuse
Abuse contact
- bruno@
proveinter. com. br - Name
- Bruno de Oliveira Maia
- Handle
- BROMA8