Data as of Nov 11, 2026
170.83.80.0/22
No anonymizer space · no proxy exits in 30 daysIBL Banda Larga Internet Informatica LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Recent change
New origin Jul 2026
from AS263026 IBL Banda Larga Internet Informatica LTDA
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 170.83.81.0/24 since Nov 9, 2026 | AS263026 | Residential | |
| 170.83.82.0/24 since Nov 9, 2026 | AS263026 | Residential | |
| 170.83.83.0/24 since Nov 9, 2026 | AS263026 | Residential |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263026
BR
- Name
- IBL Banda Larga Internet Informatica LTDA
- Type
- Internet provider
- Registered
- Jun 4, 2012
- Domain
- iblnet.com.br
- Website
- www.iblnet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2018
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.83.80.0/22 | AS263026 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 170.83.80.0/23 | AS263026 | TC | IBL Banda Larga Internet Informatica LTDA | MAINT-AS263026 | Aug 7, 2024 |
| 170.83.80.0/24 | AS263026 | RADB | Angola Cables proxy-registered route object for customer AS263026 | MAINT-AS37468 | Nov 13, 2023 |
| 170.83.80.0/24 | AS263026 | TC | IBL Banda Larga Internet Informatica LTDA | MAINT-AS263026 | Aug 7, 2024 |
| 170.83.82.0/23 | AS263026 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 170.83.82.0/23 | AS263026 | TC | IBL Banda Larga Internet Informatica LTDA | MAINT-AS263026 | Aug 7, 2024 |
Whois
Registration for this announcement
- Range
- 170.
83. 80. 0/ 22 - Netname
- 299897
- Registrant
- IBL Banda Larga Internet Informatica LTDA
- Registrant country
- BR
- Organization
- IBL Banda Larga Internet Informatica LTDA (08854699000169)
- Handle
- 170.
83. 80. 0/ 22 - Created
- Jan 6, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 6, 2017
- Status
- assigned
Report abuse
Abuse contact
- noc@
iblnet. com. br - Name
- Edgar Ribeiro de Abreu
- Handle
- EDRAB7