Data as of Nov 4, 2026
200.52.136.0/24
No anonymizer space · no proxy exits in 30 daysTOPNET SA de CV
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 200.52.128.0/20 | 4,096 | — | TOPNET SA de CV (MX-TSCV60-LACNIC) | allocated | Nov 16, 1999 | [email protected] |
| └ 200.52.136.0/24 | 256 | — | Protel IDC-Mexico-FW (MX-PROT-LACNIC) | reassigned | Mar 6, 2006 | [email protected] |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS16531
MX
- Name
- TOPNET SA de CV
- Registered
- May 9, 2000
- Domain
- inext.net.mx
- Website
- www.inext.net.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
- Aug 2005
- Current origin since
- Aug 2017 · 9.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 200.52.128.0/20 | AS16531 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16531 | RADB | PREFIJO TOPNET IPV4 | MAINT-AS18734 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 200.52.136.0/24
- Netname
- MX-PROT-LACNIC
- Registrant
- Protel IDC-Mexico-FW
- Registrant country
- MX
- Organization
- Not stated by the registry
- Type
- reassigned
- Created
- Mar 6, 2006
- RIR
- LACNIC
- Country
- MX
- Delegated
- Nov 16, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Israel Villanueva Quintana
- Phone
- +52 55 12040000 [2202]
- Handle
- IVQ