Data as of Nov 11, 2026
170.246.131.0/24
No anonymizer space · no proxy exits in 30 daysContato Internet Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 170.246.128.0/22 since Jan 2017 | AS28642 | Residential | 148 6 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28642
BR
- Name
- Contato Internet Ltda
- Type
- Internet provider
- Registered
- Apr 19, 2006
- Domain
- contato.net
- Website
- www.contato.net
- 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
- Jun 2017
- Current origin since
- Apr 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.246.128.0/22 | AS28642 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28642 | RADB | CONTATO INTERNET | MAINT-AS28642 | Jan 8, 2026 |
Whois
Registration for this announcement
- Range
- 170.
246. 128. 0/ 22 - Netname
- 301912
- Registrant
- Contato Internet Ltda
- Registrant country
- BR
- Organization
- Contato Internet Ltda (07562175000131)
- Handle
- 170.
246. 128. 0/ 22 - Created
- Jan 31, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 31, 2017
- Status
- assigned