Data as of Nov 11, 2026
191.52.28.0/24
8 residential-proxy exits · 30 daysInstituto Federal Catarinense
Residential-proxy exits
Proxy exits
8
3.1% of its addresses · 30 days
Providers
2
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
35 observations
Proxy providers listing exits
- Novada
- Thordata
Network & registry
Announced by
Covering announcement 191.52.0.0/18
- Prefix
- 191.52.0.0/18
- Announced by
- AS263410 Instituto Federal Catarinense
- Type
- Business
- Proxy exits
- 101
- RPKI
- No RPKI
- Netname
- 226486
- Registrant
- Instituto Federal Catarinense
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263410
BR
- Name
- Instituto Federal Catarinense
- Type
- Education
- Registered
- Apr 2, 2014
- Domain
- ifc.edu.br
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 191.52.0.0/18
191.52.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Aug 2014
- Current origin since
- Aug 2014 · 12 yr
- Origin networks
- 1
IRR
Route objects on 191.52.0.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263410 | RADB | ITX_GRUPO G1 | MAINT-AS18678 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 191.
52. 0. 0/ 18 - Netname
- 226486
- Registrant
- Instituto Federal Catarinense
- Registrant country
- BR
- Organization
- Instituto Federal Catarinense (10635424000186)
- Handle
- 191.
52. 0. 0/ 18 - Created
- Apr 2, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 2, 2014
- Status
- assigned
Report abuse
Abuse contact
- infra@
ifc. edu. br - Name
- Instituto Federal Catarinense - DTI
- Handle
- IFCDT