Data as of Nov 7, 2026
191.37.254.0/24
1 residential-proxy exit · 30 daysInst. FED. de Educacao Ciencia e Tecno Fluminense
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
17
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
68 observations
Proxy providers listing exits
- AnyIP
- BirdProxies
- ByteProxies
- Byteful
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- Infatica
- NodeProxy
- NovaProxy
- Novada
- Proxy-Seller
- ProxyEmpire
- Shifter
- Thordata
- VitalExclusive
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263273
BR
- Name
- Inst. FED. de Educacao Ciencia e Tecno Fluminense
- Type
- Education
- Registered
- Apr 11, 2014
- Domain
- iff.edu.br
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2014
- Current origin since
- Jul 2015 · 11 yr
- Origin networks
- 2
- Last change of origin
- Jul 2015
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263273 | RADB | BRASILNET | MAINT-AS18678 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 191.
37. 254. 0/ 24 - Netname
- 227387
- Registrant
- Inst. FED. de Educacao Ciencia e Tecno Fluminense
- Registrant country
- BR
- Organization
- Inst. FED. de Educacao Ciencia e Tecno Fluminense (10779511000107)
- Handle
- 191.
37. 254. 0/ 24 - Created
- Apr 11, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 11, 2014
- Status
- assigned
Report abuse
Abuse contact
- blenda.
terra@ iff. edu. br - Name
- Blenda Defante Terra
- Handle
- BLDTE3