Data as of Nov 11, 2026
187.61.201.0/24
No anonymizer space · no proxy exits in 30 daysAlares Cabo Servicos de Telecomunicacoes S.A.
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
from AS28220 Alares Cabo Servicos de Telecomunicacoes S.A., after 5.6 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.61.192.0/18 since Aug 2012 | AS28220 | Residential | 1,491 261 always on | |
| 187.61.128.0/17 since Oct 2022 | AS28220 | Residential | 6,067 779 always on |
Network & registry
Announced by
Covering announcement 187.61.200.0/21
- Prefix
- 187.61.200.0/21
- Announced by
- AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.
- Type
- Residential
- Proxy exits
- 5
- RPKI
- RPKI valid
- Netname
- 183680
- Registrant
- Alares Cabo Servicos de Telecomunicacoes S.A.
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28220
BR
- Name
- Alares Cabo Servicos de Telecomunicacoes S.A.
- Type
- Internet provider
- Registered
- Jun 9, 2008
- Domain
- alaresinternet.com.br
- Website
- www.alaresinternet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
187.61.200.0/21
Routing history
- Pattern
- Stable
- First seen
- Oct 2020
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.61.128.0/17 | AS28220 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 187.
61. 192. 0/ 18 - Netname
- 183680
- Registrant
- Alares Cabo Servicos de Telecomunicacoes S.A.
- Registrant country
- BR
- Organization
- Alares Cabo Servicos de Telecomunicacoes S.A. (02952192000161)
- Handle
- 187.
61. 192. 0/ 18 - Created
- May 21, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- May 21, 2012
- Status
- assigned