Data as of Nov 9, 2026
164.163.181.0/24
No anonymizer space · no proxy exits in 30 daysD. S. da Costa
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 164.163.180.0/22 since Sep 2022 | AS267432 | Residential | 116 2 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS267432
BR
- Name
- D. S. da Costa
- Type
- Internet provider
- Registered
- Aug 1, 2017
- Domain
- idnet.net.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 2018
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 164.163.180.0/22 | AS267432 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS267432 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 164.
163. 180. 0/ 22 - Netname
- 314503
- Registrant
- D. S. da Costa
- Registrant country
- BR
- Organization
- D. S. da Costa (04420736000170)
- Handle
- 164.
163. 180. 0/ 22 - Created
- Aug 1, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 1, 2017
- Status
- assigned
Report abuse
Abuse contact
- delmar@
idnet. net. br - Name
- Delmar do Nascimento Santos
- Handle
- DENSA