Data as of Nov 7, 2026
177.10.31.0/24
No anonymizer space · no proxy exits in 30 daysPTI Telecomunicacoes LTDA
Network & registry
Announced by
Covering announcement 177.10.28.0/22
- Prefix
- 177.10.28.0/22
- Announced by
- AS262841 PTI Telecomunicacoes LTDA
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- 174205
- Registrant
- PTI Telecomunicacoes LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262841
BR
- Name
- PTI Telecomunicacoes LTDA
- Type
- Internet provider
- Registered
- Nov 29, 2010
- Domain
- portalitaipu.com.br
- Website
- www.portalitaipu.com.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 177.10.28.0/22
177.10.28.0/22
Routing history
- Pattern
- Stable
- First seen
- Mar 2012
- Current origin since
- Aug 2018 · 8.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.10.24.0/21 | AS262841 | /23 | LACNIC | RPKI valid |
IRR
Route objects on 177.10.28.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262841 | TC | M.A INFORMATICA LTDA | MAINT-AS262841 | Jul 28, 2026 |
Whois
Registration for this announcement
- Range
- 177.
10. 28. 0/ 22 - Netname
- 174205
- Registrant
- PTI Telecomunicacoes LTDA
- Registrant country
- BR
- Organization
- PTI Telecomunicacoes LTDA (34048233000186)
- Handle
- 177.
10. 28. 0/ 22 - Created
- Nov 4, 2011
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 4, 2011
- Status
- assigned
Report abuse
Abuse contact
- juarez@
portalitaipu. com. br - Name
- Ivani Maria Aguiar Ribas
- Handle
- IMARI1