Data as of Nov 3, 2026
138.99.78.0/24
No anonymizer space · no proxy exits in 30 daysGuareze Fibra LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 138.99.76.0/22 since Jun 2023 | AS264157 | Residential | 136 12 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS264157
BR
- Name
- Guareze Fibra LTDA
- Type
- Internet provider
- Registered
- Mar 18, 2015
- Domain
- guareze.com.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 138.99.76.0/22 | AS264157 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS264157 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 138.99.76.0/22
- Netname
- 250308
- Registrant
- Guareze Fibra LTDA
- Registrant country
- BR
- Organization
- Guareze Fibra LTDA (05395349000193)
- Handle
- 138.99.76.0/22
- Created
- Mar 18, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 18, 2015
- Status
- assigned