Data as of Nov 6, 2026
177.37.18.0/24
No anonymizer space · no proxy exits in 30 daysR3 Telecom
Network & registry
Announced by
Covering announcement 177.37.16.0/22
- Prefix
- 177.37.16.0/22
- Announced by
- AS270606 R3 Telecom
- Type
- Residential
- Proxy exits
- 163
- Always-on exits
- 11
- RPKI
- RPKI valid
- Netname
- 382937
- Registrant
- R3 Telecom
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS270606
BR
- Name
- R3 Telecom
- Type
- Internet provider
- Registered
- Apr 8, 2020
- Domain
- r3fibra.com.br
- Website
- www.r3fibra.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 177.37.16.0/22
177.37.16.0/22
Routing history
- Pattern
- Stable
- First seen
- May 2020
- Current origin since
- May 2020 · 6.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.37.16.0/22 | AS270606 | /24 | LACNIC | RPKI valid |
IRR
Route objects on 177.37.16.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS270606 | TC | R3 TELECOM | MAINT-AS270606 | Aug 18, 2023 |
| AS270606 | RADB | This is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact [email protected] if you have any questions regarding thi | MAINT-AS14840 | Aug 22, 2024 |
Whois
Registration for this announcement
- Range
- 177.
37. 16. 0/ 22 - Netname
- 382937
- Registrant
- R3 Telecom
- Registrant country
- BR
- Organization
- R3 Telecom (24867238000187)
- Handle
- 177.
37. 16. 0/ 22 - Created
- Apr 8, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 8, 2020
- Status
- assigned