Data as of Nov 3, 2026
187.1.0.0/23
No anonymizer space · no proxy exits in 30 daysWantel Tecnologia LTDA. EPP
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.1.0.0/20 since Sep 2022 | AS263880 | Residential | 476 23 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263880
BR
- Name
- Wantel Tecnologia LTDA. EPP
- Type
- Internet provider
- Registered
- Jul 29, 2015
- Domain
- wantel.com.br
- Website
- www.wantel.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2025
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.1.0.0/20 | AS263880 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263880 | RADB | Route object of AS263880 - Client of AS264409 directly or indirectly | MAINT-AS264409 | Nov 28, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 187.1.0.0/24 | AS263880 | ALTDB | Wantel Tecnologia | MAINT-AS263880 | Aug 14, 2024 |
| 187.1.1.0/24 | AS263880 | ALTDB | Wantel Tecnologia | MAINT-AS263880 | Aug 14, 2024 |
Whois
Registration for this announcement
- Range
- 187.1.0.0/20
- Netname
- 437059
- Registrant
- Wantel Tecnologia LTDA. EPP
- Registrant country
- BR
- Organization
- Wantel Tecnologia LTDA. EPP (21850223000118)
- Handle
- 187.1.0.0/20
- Created
- Aug 29, 2008
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 29, 2008
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- LUIZ FERNANDO DA SILVA GALVAO
- Handle
- LFSGA3