Data as of Nov 8, 2026
143.208.152.0/22
No anonymizer space · no proxy exits in 30 daysFibra Empresas LTDA
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 143.208.152.0/23 since Apr 2026 | AS265130 | Internet provider | |
| 143.208.152.0/24 since Apr 2026 | AS265130 | Internet provider | |
| 143.208.153.0/24 since Apr 2026 | AS265130 | Internet provider | |
| 143.208.154.0/23 since Jul 2026 | AS265130 | Internet provider | |
| 143.208.154.0/24 since Apr 2026 | AS265130 | Internet provider | |
| 143.208.155.0/24 since Apr 2026 | AS265130 | Internet provider |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS265130
BR
- Name
- Fibra Empresas LTDA
- Type
- Internet provider
- Registered
- Nov 4, 2015
- Domain
- ultrafibraempresas.com.br
- Website
- ultrafibraempresas.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2015
- Current origin since
- May 2022 · 4.5 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 143.
208. 152. 0/ 22 - Netname
- 267598
- Registrant
- Fibra Empresas LTDA
- Registrant country
- BR
- Organization
- Fibra Empresas LTDA (22322809000172)
- Handle
- 143.
208. 152. 0/ 22 - Created
- Nov 4, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 4, 2015
- Status
- assigned
Report abuse
Abuse contact
- marcos.
mrscunha@ gmail. com - Name
- FIBRA EMPRESAS LTDA
- Handle
- FIELT66