Data as of Nov 8, 2026
187.33.133.0/24
No anonymizer space · no proxy exits in 30 daysWcom Com e Serv Telecom LTDA
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262693
BR
- Name
- Wcom Com e Serv Telecom LTDA
- Type
- Internet provider
- Registered
- Oct 14, 2009
- Domain
- connectmaster.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2024
- Current origin since
- Apr 2026 · 6 mo
- Origin networks
- 3
- Last change of origin
- Apr 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.33.128.0/20 | AS262693 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262693 | RADB | This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, | MAINT-AS52863 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 187.
33. 128. 0/ 20 - Netname
- 136062
- Registrant
- Wcom Com e Serv Telecom LTDA
- Registrant country
- BR
- Organization
- Wcom Com e Serv Telecom LTDA (07692941000182)
- Handle
- 187.
33. 128. 0/ 20 - Created
- Oct 14, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 14, 2009
- Status
- assigned