Data as of Nov 12, 2026
143.0.72.0/24
12 residential-proxy exits · 30 daysMatek Solucoes de Informatica Ltda
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
12
4.7% of its addresses · 30 days
Always-on exits
5
42% of its exits
Providers
59
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
28K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- GonzoProxy
- HPROXY
- HideProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- NSocks
- NextProxy
- Novada
- Oxylabs
- PROXYON
- PROXYSCRAPE
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- SPYDERPROXY_BASIC
- StrikeProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 143.0.72.0/23 since Nov 2019 | AS264004 | Unknown | 43 13 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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2017
- Current origin since
- Apr 2017 · 9.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.0.72.0/24 | AS264004 | /24 | LACNIC | RPKI valid |
| 143.0.72.0/23 | AS264004 | /23 | LACNIC | Too specific |
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