Data as of Nov 7, 2026
190.122.252.0/22
No anonymizer space · no proxy exits in 30 daysUniversidad Nacional del Litoral
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 190.122.240.0/20 since Mar 2010 | AS27993 | Business | 21 1 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS27993
AR
- Name
- Universidad Nacional del Litoral
- Type
- Education
- Registered
- Aug 29, 2008
- Domain
- unl.edu.ar
- Website
- www.unl.edu.ar
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2011
- Current origin since
- Oct 2025 · 1.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 190.122.240.0/20 | AS27993 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 190.
122. 240. 0/ 20 - Netname
- AR-UNLI1-LACNIC
- Registrant
- Universidad Nacional del Litoral
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- assigned
- Created
- Jul 7, 2009
- RIR
- LACNIC
- Country
- AR
- Delegated
- Jul 7, 2009
- Status
- assigned
Report abuse
Abuse contact
- jdeba@
unl. edu. ar - Name
- José Luis del Barco
- Phone
- +54 3424587800 [1182]
- Handle
- JLB5