Data as of Nov 9, 2026
186.251.216.0/24
No anonymizer space · no proxy exits in 30 daysNet Master Telecom Ltda
Network & registry
Announced by
Covering announcement 186.251.216.0/22
- Prefix
- 186.251.216.0/22
- Announced by
- AS263005 Net Master Telecom Ltda
- Type
- Residential
- Proxy exits
- 303
- RPKI
- No RPKI
- Netname
- 183661
- Registrant
- Net Master Telecom Ltda
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263005
BR
- Name
- Net Master Telecom Ltda
- Type
- Internet provider
- Registered
- May 21, 2012
- Domain
- netmaster.inf.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 186.251.216.0/22
186.251.216.0/22
Routing history
- Pattern
- Stable
- First seen
- Jun 2012
- Current origin since
- Jun 2012 · 14 yr
- Origin networks
- 1
IRR
Route objects on 186.251.216.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263005 | RADB | Proxy-registered route object | MAINT-AS8167 | Mar 22, 2025 |
Whois
Registration for this announcement
- Range
- 186.
251. 216. 0/ 22 - Netname
- 183661
- Registrant
- Net Master Telecom Ltda
- Registrant country
- BR
- Organization
- Net Master Telecom Ltda (00255350000107)
- Handle
- 186.
251. 216. 0/ 22 - Created
- May 21, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- May 21, 2012
- Status
- assigned
Report abuse
Abuse contact
- wr@
netmaster. inf. br - Name
- wanderley walter ribeiro
- Handle
- WAWRI