Data as of Nov 7, 2026
170.66.102.0/24
No anonymizer space · no proxy exits in 30 daysBanco do Brasil S.A.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Oct 22, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 170.66.0.0/17 since Aug 2019 | AS11993 | Business | 4 |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 170.66.0.0/16 | 65,536 | 200204 | Banco do Brasil S.A. (00000000000191) | assigned | Feb 24, 1994 | ditec. |
Network & registry
Origin network
AS11993
BR
- Name
- Banco do Brasil S.A.
- Type
- Business
- Registered
- Feb 13, 2007
- Domain
- bb.com.br
- Industry
- Finance and Insurance
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 22, 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.66.0.0/16 | AS11993 | /24 | LACNIC | RPKI valid |
| 170.66.0.0/16 | AS198949 | /24 | LACNIC | Another network |
Whois
Registration for this announcement
170.66.102.0/24 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 24, 1994
- Status
- assigned