Data as of Nov 6, 2026
170.81.131.0/24
8 residential-proxy exits · 30 daysAS28330
Residential-proxy exits
Proxy exits
8
3.1% of its addresses · 30 days
Always-on exits
1
13% of its exits
Providers
23
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
5.7K observations
Proxy providers listing exits
- 711Proxy
- BestProxy
- BottingTools
- Byteful
- CliProxy
- Decodo
- EnigmaProxy
- FastProxy
- Kookey
- LemonBright
- NSocks
- NovaProxy
- Novada
- Oxylabs
- ProxyEmpire
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- Thordata
- VantageProxies
- VitalExclusive
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 170.81.128.0/22 since Jan 2017 | AS28330 | Residential | 40 2 always on |
Network & registry
Announced by
Covering announcement 170.81.130.0/23
- Prefix
- 170.81.130.0/23
- Announced by
- AS28330
- Type
- Residential
- Proxy exits
- 12
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- 517788
- Registrant
- Samm Tecnologia e Telecomunicacoes S.A
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28330
ZZ
- Type
- Internet provider
- Registered
- Nov 5, 2026
- Domain
- iftnet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
170.81.130.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2022
- Current origin since
- Jul 2023 · 3.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.81.128.0/22 | AS22381 | /32 | LACNIC | Another network |
| 170.81.128.0/22 | AS28330 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 170.
81. 128. 0/ 22 - Netname
- 517788
- Registrant
- Samm Tecnologia e Telecomunicacoes S.A
- Registrant country
- BR
- Organization
- Samm Tecnologia e Telecomunicacoes S.A (11620561000100)
- Handle
- 170.
81. 128. 0/ 22 - Created
- Dec 21, 2016
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 21, 2016
- Status
- assigned