Data as of Nov 10, 2026
143.137.20.0/22
No anonymizer space · no proxy exits in 30 daysCoop. de Obras y Desarrollo de Maximo PAZ LTDA.
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263736
AR
- Name
- Coop. de Obras y Desarrollo de Maximo PAZ LTDA.
- Type
- Internet provider
- Registered
- Mar 11, 2015
- Domain
- coopmpaz.com.ar
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2017
- Current origin since
- Aug 2017 · 9.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.137.20.0/22 | AS263736 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 143.
137. 20. 0/ 22 - Netname
- AR-COYD-LACNIC
- Registrant
- Coop. de Obras y Desarrollo de Maximo PAZ LTDA.
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Sep 15, 2015
- RIR
- LACNIC
- Country
- AR
- Delegated
- Sep 15, 2015
- Status
- assigned
Report abuse
Abuse contact
- contacto@
coopmpaz. com. ar - Name
- Coop de Servicios de Máximo Paz Ltda
- Phone
- +54 08004440603 [0000]
- Handle
- COL48