Data as of Nov 9, 2026
177.152.122.0/24
No anonymizer space · no proxy exits in 30 daysCentro de Computacao da Aeronautica de Brasilia
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
from AS270710 Centro de Computacao da Aeronautica de Brasilia
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.152.120.0/22 since Jun 2020 | AS270710 | Business | 1 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS270710
BR
- Name
- Centro de Computacao da Aeronautica de Brasilia
- Type
- Education
- Registered
- May 14, 2020
- Domain
- fab.mil.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
- Reactivated
- First seen
- Feb 2014
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Mar 2022
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS270710 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Dec 15, 2025 |
Whois
Registration for this announcement
- Range
- 177.
152. 120. 0/ 22 - Netname
- 384394
- Registrant
- Centro de Computação da Aeronáutica de Brasília
- Registrant country
- BR
- Organization
- Centro de Computação da Aeronáutica de Brasília (00394429012206)
- Handle
- 177.
152. 120. 0/ 22 - Created
- May 14, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- May 14, 2020
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fab. mil. br - Name
- CTIR FAB
- Handle
- CTFAB2