Data as of Nov 12, 2026
200.71.99.0/24
No anonymizer space · no proxy exits in 30 days4TELECOM LTDA
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Oct 22, 2026
from AS270453 4TELECOM LTDA, after 5.2 years unannounced
Network & registry
Announced by
Covering announcement 200.71.96.0/22
- Prefix
- 200.71.96.0/22
- Announced by
- AS270453 4TELECOM LTDA
- Type
- Residential
- Proxy exits
- 148
- Always-on exits
- 65
- RPKI
- RPKI valid
- Netname
- 379784
- Registrant
- 4TELECOM LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS270453
BR
- Name
- 4TELECOM LTDA
- Type
- Internet provider
- Registered
- Mar 5, 2020
- Domain
- 4telecominternet.com.br
- Website
- 4telecominternet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 200.71.96.0/22
200.71.96.0/22
Routing history
- Pattern
- Stable
- First seen
- Mar 2020
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 200.71.96.0/22 | AS270453 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 200.
71. 96. 0/ 22 - Netname
- 379784
- Registrant
- 4TELECOM LTDA
- Registrant country
- BR
- Organization
- 4TELECOM LTDA (32179884000180)
- Handle
- 200.
71. 96. 0/ 22 - Created
- Mar 5, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 5, 2020
- Status
- assigned