Data as of Nov 14, 2026
200.17.37.0/24
1 residential-proxy exit · 30 daysRede Nacional de Ensino e Pesquisa
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
4
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
17 observations
Proxy providers listing exits
- FastProxy
- LemonBright
- Novada
- Thordata
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 200.17.32.0/19 since Aug 2024 | AS1916 | Business | 89 |
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 |
|---|---|---|---|---|---|---|
| 200.17.32.0/19 | 8,192 | 2811 | Rede Nacional de Ensino e Pesquisa (03508097000136) | assigned | Feb 16, 2000 | cais@ |
| └ 200.17.37.0/24 | 256 | 190419 | Universidade Federal do Ceara (07272636000131) | reassigned | Sep 11, 2012 | cais@ |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS1916
BR
- Name
- Rede Nacional de Ensino e Pesquisa
- Type
- Education
- Registered
- Nov 16, 1999
- Domain
- rnp.br
- Website
- www.rnp.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 200.17.32.0/19 | AS1916 | /27 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 200.
17. 37. 0/ 24 - Netname
- 190419
- Registrant
- Universidade Federal do Ceara
- Registrant country
- BR
- Organization
- Universidade Federal do Ceara (07272636000131)
- Handle
- 200.
17. 37. 0/ 24 - Created
- Sep 11, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 16, 2000
- Status
- assigned
Report abuse
Abuse contact
- cais@
cais. rnp. br - Name
- Security Incidents Response Center
- Handle
- SIC128