Data as of Nov 9, 2026
143.255.42.0/24
No anonymizer space · no proxy exits in 30 daysSmartnett Carrier SA de CV
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS265517
MX
- Name
- Smartnett Carrier SA de CV
- Type
- Internet provider
- Registered
- Dec 2, 2015
- Domain
- smartnett.com.mx
- Website
- www.smartnett.com.mx
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2017
- Current origin since
- Oct 2024 · 2.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.255.42.0/24 | AS265517 | /24 | LACNIC | RPKI valid |
| 143.255.40.0/22 | AS265517 | /22 | LACNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS265517 | RADB | auto-generated route object for 143.255.42.0/24 | MAINT-AS11172 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 143.
255. 42. 0/ 24 - Netname
- MX-SCSC12-LACNIC
- Registrant
- Smartnett Carrier SA de CV
- Registrant country
- MX
- Organization
- Not stated by the registry
- Type
- reallocated
- Created
- Dec 22, 2015
- RIR
- LACNIC
- Country
- MX
- Delegated
- Dec 2, 2015
- Status
- assigned
Report abuse
Abuse contact
- generalmanager@
corporativosmart. com - Name
- pedro torres
- Phone
- +52 18006116671 [200]
- Handle
- PET10