Data as of Nov 9, 2026
177.66.11.0/24
No anonymizer space · no proxy exits in 30 daysPRODAM Processamento de Dados Amazonas S.A
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
from AS262486 PRODAM Processamento de Dados Amazonas S.A
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.66.8.0/22 since May 2023 | AS262486 | Business | 8 | |
| 177.66.8.0/21 since Nov 2017 | AS262486 | Business | 13 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262486
BR
- Name
- PRODAM Processamento de Dados Amazonas S.A
- Type
- Education
- Registered
- Jun 6, 2011
- Domain
- prodam.am.gov.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
- Jul 2020
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.66.8.0/21 | AS262486 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262486 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Mar 26, 2026 |
Whois
Registration for this announcement
- Range
- 177.
66. 8. 0/ 21 - Netname
- 164958
- Registrant
- PRODAM Processamento de Dados Amazonas S.A
- Registrant country
- BR
- Organization
- PRODAM Processamento de Dados Amazonas S.A (04407920000180)
- Handle
- 177.
66. 8. 0/ 21 - Created
- Jun 6, 2011
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 6, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
prodam. am. gov. br - Name
- Lilian Gibson Silva
- Handle
- LGS13