Data as of Nov 11, 2026
131.72.51.0/24
No anonymizer space · no proxy exits in 30 daysBJ NET Provedor de Internet Ltda. - ME
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 131.72.48.0/22 since Aug 2014 | AS52545 | Residential | 305 83 always on |
Network & registry
Announced by
Covering announcement 131.72.50.0/23
- Prefix
- 131.72.50.0/23
- Announced by
- AS52545 BJ NET Provedor de Internet Ltda. - ME
- Type
- Residential
- Proxy exits
- 256
- Always-on exits
- 69
- RPKI
- RPKI valid
- Netname
- 233614
- Registrant
- BJ NET Provedor de Internet Ltda. - ME
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52545
BR
- Name
- BJ NET Provedor de Internet Ltda. - ME
- Type
- Internet provider
- Registered
- Jun 12, 2013
- Domain
- bjnet.com.br
- Website
- www.bjnet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
131.72.50.0/23
Routing history
- Pattern
- Stable
- First seen
- Jun 2016
- Current origin since
- Jun 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.72.48.0/22 | AS52545 | /24 | LACNIC | RPKI valid |
IRR
Route objects on 131.72.50.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52545 | TC | BJ NET Provedor de Internet Ltda | MAINT-AS52545 | Jul 14, 2022 |
Whois
Registration for this announcement
- Range
- 131.
72. 48. 0/ 22 - Netname
- 233614
- Registrant
- BJ NET Provedor de Internet Ltda. - ME
- Registrant country
- BR
- Organization
- BJ NET Provedor de Internet Ltda. - ME (11799650000165)
- Handle
- 131.
72. 48. 0/ 22 - Created
- Jul 25, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 25, 2014
- Status
- assigned