Data as of Nov 12, 2026
45.183.231.0/24
No anonymizer space · no proxy exits in 30 daysGoldfibra Telecomunicacoes ltda.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
from AS269293 Goldfibra Telecomunicacoes ltda., after 3.2 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.183.228.0/22 since Jul 2022 | AS269293 | Unknown | 71 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS269293
BR
- Name
- Goldfibra Telecomunicacoes ltda.
- Registered
- Sep 2, 2019
- Domain
- goldfibra.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 2021
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.183.228.0/22 | AS269293 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS269293 | ALTDB | Fibrathec | MAINT-AS269293 | Nov 11, 2020 |
Whois
Registration for this announcement
- Range
- 45.
183. 228. 0/ 22 - Netname
- 368916
- Registrant
- Goldfibra Telecomunicaçoes ltda.
- Registrant country
- BR
- Organization
- Goldfibra Telecomunicaçoes ltda. (28048928000165)
- Handle
- 45.
183. 228. 0/ 22 - Created
- Sep 2, 2019
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 2, 2019
- Status
- assigned
Report abuse
Abuse contact
- flavio@
goldfibra. com. br - Name
- fibrathec telecomunicações Ltda
- Handle
- FITLT49