Data as of Nov 7, 2026
138.121.57.0/24
No anonymizer space · no proxy exits in 30 daysDataLinux Informatica Ltda
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Nov 7, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 138.121.56.0/22 since Jun 2015 | AS264285 | Residential | 267 17 always on |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 138.121.56.0/22 | 1,024 | 255770 | DataLinux Informatica Ltda (03838850000151) | allocated | Jun 8, 2015 | osmar@ |
Network & registry
Announced by
Covering announcement 138.121.56.0/23
- Prefix
- 138.121.56.0/23
- Announced by
- AS264285 DataLinux Informatica Ltda
- Type
- Residential
- Proxy exits
- 64
- Always-on exits
- 1
- RPKI
- RPKI valid
- RIR
- LACNIC
Origin network
AS264285
BR
- Name
- DataLinux Informatica Ltda
- Type
- Internet provider
- Registered
- Jun 8, 2015
- Domain
- ifoz.com.br
- Website
- www.ifoz.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
138.121.56.0/23
Routing history
- Pattern
- Stable
- First seen
- Nov 7, 2026
- Current origin since
- Nov 7, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 138.121.56.0/22 | AS264285 | /32 | LACNIC | RPKI valid |
IRR
Route objects on 138.121.56.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS264285 | RADB | DataLinux Informatica Ltda (AS264285) | MAINT-AS264285 | Jun 15, 2024 |
Whois
Registration for this announcement
138.121.56.0/23 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 8, 2015
- Status
- assigned