Data as of Nov 5, 2026
191.243.54.0/23
No anonymizer space · no proxy exits in 30 daysBertoncello Provedor de Internet LTDA ME
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.243.52.0/22 since Jan 2014 | AS263498 | Residential | 130 12 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263498
BR
- Name
- Bertoncello Provedor de Internet LTDA ME
- Type
- Internet provider
- Registered
- Dec 23, 2013
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2014
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 191.243.52.0/22 | AS263498 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263498 | TC | THUNDERNET TELECOM | MAINT-AS263498 | Feb 5, 2024 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 191.243.54.0/24 | AS263498 | TC | THUNDERNET TELECOM | MAINT-AS263498 | Feb 5, 2024 |
| 191.243.55.0/24 | AS263498 | TC | THUNDERNET TELECOM | MAINT-AS263498 | Feb 5, 2024 |
Whois
Registration for this announcement
- Range
- 191.
243. 52. 0/ 22 - Netname
- 219558
- Registrant
- Bertoncello Provedor de Internet LTDA ME
- Registrant country
- BR
- Organization
- Bertoncello Provedor de Internet LTDA ME (11353490000126)
- Handle
- 191.
243. 52. 0/ 22 - Created
- Dec 23, 2013
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 23, 2013
- Status
- assigned
Report abuse
Abuse contact
- mabcd@
hotmail. com - Name
- BERTONCELLO PROVEDOR DE INTERNET LTDA ME
- Handle
- BPILM3