Data as of Nov 15, 2026
186.219.78.0/24
No anonymizer space · no proxy exits in 30 daysTv Cabo de Presidente Venceslau S/S Ltda. EPP
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 186.219.76.0/22 since Mar 2023 | AS28218 | Residential | ||
| 186.219.72.0/21 since May 2018 | AS28218 | Residential | 13 1 always on |
Network & registry
Announced by
Covering announcement 186.219.78.0/23
- Prefix
- 186.219.78.0/23
- Announced by
- AS28218 Tv Cabo de Presidente Venceslau S/S Ltda. EPP
- Type
- Residential
- RPKI
- No RPKI
- Netname
- 160120
- Registrant
- Tv Cabo de Presidente Venceslau S/S Ltda. EPP
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28218
BR
- Name
- Tv Cabo de Presidente Venceslau S/S Ltda. EPP
- Type
- Internet provider
- Registered
- Jun 5, 2008
- Domain
- tcvnet.com.br
- Website
- www.tcvnet.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
186.219.78.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2016
- Current origin since
- Apr 2023 · 3.5 yr
- Origin networks
- 1
IRR
Route objects on 186.219.78.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28218 | RADB | Prefixo em "Customer Cone" da Link Brasil (AS271253). | MAINT-ASN271253 | Feb 14, 2024 |
Whois
Registration for this announcement
- Range
- 186.
219. 64. 0/ 20 - Netname
- 160120
- Registrant
- Tv Cabo de Presidente Venceslau S/S Ltda. EPP
- Registrant country
- BR
- Organization
- Tv Cabo de Presidente Venceslau S/S Ltda. EPP (53308540000101)
- Handle
- 186.
219. 64. 0/ 20 - Created
- Mar 16, 2011
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 16, 2011
- Status
- assigned
Report abuse
Abuse contact
- simone@
tcvnet. com. br - Name
- Albino Antonio Ferreira
- Handle
- AAF444