Data as of Nov 9, 2026
164.163.199.0/24
No anonymizer space · no proxy exits in 30 daysCRBC Telecom LTDA ME
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 164.163.198.0/23 since Mar 2026 | AS265971 | Residential | 10 2 always on | |
| 164.163.196.0/22 since Nov 2018 | AS265971 | Residential | 24 10 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS265971
BR
- Name
- CRBC Telecom LTDA ME
- Type
- Internet provider
- Registered
- Jul 17, 2017
- Domain
- crbctelecom.com.br
- 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
- Stable
- First seen
- Nov 2017
- Current origin since
- Apr 2020 · 6.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 164.163.196.0/22 | AS265971 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 164.
163. 196. 0/ 22 - Netname
- 313400
- Registrant
- CRBC Telecom LTDA ME
- Registrant country
- BR
- Organization
- CRBC Telecom LTDA ME (17667863000110)
- Handle
- 164.
163. 196. 0/ 22 - Created
- Jul 17, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 17, 2017
- Status
- assigned
Report abuse
Abuse contact
- cleverson@
crbctelecom. com. br - Name
- Cleverson Cordeiro
- Handle
- CLCOR92