Data as of Nov 3, 2026
187.143.224.0/19
5 residential-proxy exits · 30 daysUNINET
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Recent change
New origin Jul 2026
from AS8151 UNINET, after 2.1 years unannounced
Residential-proxy exits
Proxy exits
5
0.06% of its addresses · 30 days
Always-on exits
1
20% of its exits
Spread
3 of 32
/24s with at least one exit
Providers
26
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
1.6K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 187.143.232.0/24 | 1 | 1 | |
| 187.143.234.0/24 | 0 | 3 | |
| 187.143.233.0/24 | 0 | 1 |
Proxy providers listing exits
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EnigmaProxy
- FastProxy
- FloppyData
- GSocks
- Geonix
- IPPeak
- Infatica
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS8151
MX
- Name
- UNINET
- Type
- Internet provider
- Registered
- Apr 29, 1997
- Domain
- telmex.com
- Website
- telmex.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2008
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.143.0.0/16 | AS8151 | /24 | LACNIC | RPKI valid |
| 187.128.0.0/12 | AS8151 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8151 | RADB | UniNet | MAINT-AS8151 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 187.128.0.0/12
- Netname
- MX-USCV4-LACNIC
- Registrant
- Uninet S.A. de C.V.
- Registrant country
- MX
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Dec 6, 2007
- RIR
- LACNIC
- Country
- MX
- Delegated
- Dec 6, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- SEGURIDAD DE RED UNINET
- Phone
- +52 55 52237234
- Handle
- SRU