Data as of Nov 4, 2026
191.37.161.0/24
No anonymizer space · no proxy exits in 30 daysRadlink Telecomunicacoes LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.37.160.0/22 since Feb 2026 | AS263363 | Residential | 9 1 always on | |
| 191.37.160.0/21 since Apr 2014 | AS263363 | Residential | 12 1 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263363
BR
- Name
- Radlink Telecomunicacoes LTDA
- Type
- Internet provider
- Registered
- Mar 19, 2014
- Domain
- radlink.com.br
- Website
- www.radlink.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
- Sep 2018
- Current origin since
- Feb 2026 · 8 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263363 | TC | RADLINK TELECOMUNICACAO | MAINT-AS263363 | Mar 18, 2022 |
Whois
Registration for this announcement
- Range
- 191.
37. 160. 0/ 21 - Netname
- 225113
- Registrant
- Radlink Telecomunicacoes LTDA
- Registrant country
- BR
- Organization
- Radlink Telecomunicacoes LTDA (18024116000126)
- Handle
- 191.
37. 160. 0/ 21 - Created
- Mar 19, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 19, 2014
- Status
- assigned
Report abuse
Abuse contact
- ivan.
rodri. cardoso@ gmail. com - Name
- Ivan Ilario Rodrigues Cardoso
- Handle
- IIRCA3