Data as of Nov 3, 2026
191.5.64.0/24
No anonymizer space · no proxy exits in 30 daysRMR Assessoria Tecnica em Teleinformatica LTDA-ME
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.5.64.0/21 since Aug 2016 | AS61901 | Residential | 1,023 35 always on |
Network & registry
Announced by
Covering announcement 191.5.64.0/22
- Prefix
- 191.5.64.0/22
- Announced by
- AS61901 RMR Assessoria Tecnica em Teleinformatica LTDA-ME
- Type
- Residential
- Proxy exits
- 514
- Always-on exits
- 23
- RPKI
- RPKI valid
- Netname
- 220950
- Registrant
- RMR Assessoria Técnica em Teleinformática LTDA-ME
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS61901
BR
- Name
- RMR Assessoria Tecnica em Teleinformatica LTDA-ME
- Type
- Internet provider
- Registered
- Jan 20, 2014
- Domain
- rmrfibra.com.br
- Website
- rmrfibra.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
191.5.64.0/22
Routing history
- Pattern
- Stable
- First seen
- Apr 2020
- Current origin since
- Jul 2022 · 4.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 191.5.64.0/22 | AS61901 | /22 | LACNIC | RPKI valid |
| 191.5.64.0/21 | AS61901 | /21 | LACNIC | Too specific |
Whois
Registration for this announcement
- Range
- 191.5.64.0/21
- Netname
- 220950
- Registrant
- RMR Assessoria Técnica em Teleinformática LTDA-ME
- Registrant country
- BR
- Organization
- RMR Assessoria Técnica em Teleinformática LTDA-ME (10480354000134)
- Handle
- 191.5.64.0/21
- Created
- Jan 20, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 20, 2014
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- NOC RMR FIBRA
- Handle
- NORFI6