Data as of Nov 4, 2026
190.181.76.0/23
43 residential-proxy exits · 30 daysNORTECH
Residential-proxy exits
Proxy exits
43
8.4% of its addresses · 30 days
Always-on exits
8
19% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
55
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
20K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 190.181.76.0/24 | 7 | 37 | |
| 190.181.77.0/24 | 1 | 6 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- GSocks
- Geonode
- GloryCloud
- GoProxies
- HideProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- MangoProxy
- Maskify
- MoMoProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxio
- Proxiware
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- Shifter
- StrikeProxy
- Thordata
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 190.181.64.0/19 since Mar 2025 | AS52251 | Residential | 344 100 always on | |
| 190.181.64.0/18 since Mar 2025 | AS52251 | Residential | 669 193 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 190.181.76.0/24 since Jan 2026 | AS52251 | Residential | 37 7 always on | |
| 190.181.77.0/24 since Jan 2026 | AS52251 | Residential | 6 1 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52251
AR
- Name
- NORTECH
- Type
- Internet provider
- Registered
- May 28, 2010
- Domain
- nortech.com.ar
- Website
- nortech.com.ar
- 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
- Aug 2022
- Current origin since
- Oct 2024 · 2.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 190.181.76.0/23 | AS52251 | /23 | LACNIC | RPKI valid |
| 190.181.64.0/18 | AS52251 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 190.181.64.0/18
- Netname
- AR-NORT2-LACNIC
- Registrant
- NORTECH
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Sep 22, 2011
- RIR
- LACNIC
- Country
- AR
- Delegated
- Sep 22, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Leandro Piccini
- Phone
- +54 1132207277 [123]
- Handle
- LEP8