Data as of Nov 12, 2026
143.0.72.0/23
43 residential-proxy exits · 30 daysMatek Solucoes de Informatica Ltda
Residential-proxy exits
Proxy exits
43
8.4% of its addresses · 30 days
Always-on exits
13
30% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
80
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
72K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 143.0.73.0/24 | 8 | 31 | |
| 143.0.72.0/24 | 5 | 12 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- GonzoProxy
- HPROXY
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LemonPrime
- LudaxProxy
- MoMoProxy
- NSocks
- NextProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYON
- PROXYSCRAPE
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- SPYDERPROXY_BASIC
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 143.0.72.0/24 since Apr 2017 | AS264004 | Unknown | 12 5 always on | |
| 143.0.73.0/24 since May 2017 | AS264004 | Unknown | 31 8 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS264004
BR
- Name
- Matek Solucoes de Informatica Ltda
- Registered
- Sep 11, 2015
- Domain
- matek.inf.br
- Website
- matek.inf.br
- Industry
- Buildings, Repair, Maintenance (Pest Control, Landscaping, Cleaning, Locksmiths, Car Washes, etc)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2019
- Current origin since
- Nov 2019 · 7.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.0.72.0/23 | AS264004 | /23 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 143.
0. 72. 0/ 22 - Netname
- 263546
- Registrant
- Matek Soluções de Informatica Ltda
- Registrant country
- BR
- Organization
- Matek Soluções de Informatica Ltda (10208638000176)
- Handle
- 143.
0. 72. 0/ 22 - Created
- Sep 11, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 11, 2015
- Status
- assigned
Report abuse
Abuse contact
- sac@
matek. inf. br - Name
- Tiago Avila
- Handle
- TIAVI13