Data as of Nov 15, 2026
170.233.240.0/23
No anonymizer space · no proxy exits in 30 daysNavenet Informatica Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 170.233.240.0/22 since Dec 2020 | AS271293 | Residential | 510 80 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS271293
BR
- Name
- Navenet Informatica Ltda
- Type
- Internet provider
- Registered
- Sep 2, 2020
- Domain
- westlink.net.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
- Dec 2020
- Current origin since
- Dec 2023 · 2.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.233.240.0/23 | AS271293 | /23 | LACNIC | RPKI valid |
| 170.233.240.0/22 | AS271293 | /22 | LACNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS271293 | RADB | Route 170.233.240.0/23 - AS271293 NAVENET INFORMATICA LTDA. - ME | MAINT-AS61591 | Jul 30, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 170.233.240.0/24 | AS271293 | RADB | Route 170.233.240.0/24 - AS271293 NAVENET INFORMATICA LTDA. - ME | MAINT-AS61591 | Jul 30, 2025 |
| 170.233.241.0/24 | AS271293 | RADB | Route 170.233.241.0/24 - AS271293 NAVENET INFORMATICA LTDA. - ME | MAINT-AS61591 | Jul 30, 2025 |
Whois
Registration for this announcement
- Range
- 170.
233. 240. 0/ 22 - Netname
- 396544
- Registrant
- Navenet Informatica Ltda
- Registrant country
- BR
- Organization
- Navenet Informatica Ltda (34266450000142)
- Handle
- 170.
233. 240. 0/ 22 - Created
- Dec 4, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 4, 2020
- Status
- assigned