Data as of Nov 8, 2026
177.190.158.0/24
No anonymizer space · no proxy exits in 30 daysAlpinet Informatica Ltda
Network & registry
Announced by
Covering announcement 177.190.158.0/23
- Prefix
- 177.190.158.0/23
- Announced by
- AS263457 Alpinet Informatica Ltda
- Type
- Residential
- Proxy exits
- 26
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- 218657
- Registrant
- Alpinet Informatica Ltda
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263457
BR
- Name
- Alpinet Informatica Ltda
- Type
- Internet provider
- Registered
- Dec 16, 2013
- Domain
- alpinet.com.br
- Website
- grupo.alpinet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 177.190.158.0/23
177.190.158.0/23
Routing history
- Pattern
- Stable
- First seen
- Apr 2026
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.190.158.0/23 | AS263457 | /23 | LACNIC | RPKI valid |
IRR
Route objects on 177.190.158.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263457 | TC | GRUPO ALPINET | MAINT-AS263457 | Feb 17, 2023 |
Whois
Registration for this announcement
- Range
- 177.
190. 152. 0/ 21 - Netname
- 218657
- Registrant
- Alpinet Informatica Ltda
- Registrant country
- BR
- Organization
- Alpinet Informatica Ltda (04113958000140)
- Handle
- 177.
190. 152. 0/ 21 - Created
- Dec 11, 2013
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 11, 2013
- Status
- assigned
Report abuse
Abuse contact
- noc@
alpinet. com. br - Name
- Alpinet Informática Ltda
- Handle
- ALILT35