Data as of Nov 12, 2026
131.72.160.0/24
2 residential-proxy exits · 30 daysWork 349 Internet Provedores ltda - ME
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
4
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
7 observations
Proxy providers listing exits
- AnyIP
- Decodo
- FloppyData
- Oxylabs
Network & registry
Announced by
Covering announcement 131.72.160.0/22
- Prefix
- 131.72.160.0/22
- Announced by
- AS61731 Work 349 Internet Provedores ltda - ME
- Type
- Residential
- Proxy exits
- 253
- Always-on exits
- 10
- RPKI
- RPKI valid
- Netname
- 233974
- Registrant
- Work 349 Internet Provedores ltda - ME
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS61731
BR
- Name
- Work 349 Internet Provedores ltda - ME
- Type
- Internet provider
- Registered
- Aug 4, 2014
- Domain
- newlinkrio.com.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 131.72.160.0/22
131.72.160.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2014
- Current origin since
- May 2018 · 8.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.72.160.0/22 | AS61731 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 131.
72. 160. 0/ 22 - Netname
- 233974
- Registrant
- Work 349 Internet Provedores ltda - ME
- Registrant country
- BR
- Organization
- Work 349 Internet Provedores ltda - ME (40287856000104)
- Handle
- 131.
72. 160. 0/ 22 - Created
- Aug 4, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 4, 2014
- Status
- assigned
Report abuse
Abuse contact
- nucleo.
mcm@ gmail. com - Name
- Marcelo Costa Marques
- Handle
- MACMA864