Data as of Nov 3, 2026
170.210.222.0/24
No anonymizer space · no proxy exits in 30 daysUniversidad Nacional del Noroeste de Buenos Aires (UNNOBA)
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 170.210.0.0/16 since May 2005 | AS4270 | Business | 117 3 always on |
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 |
|---|---|---|---|---|---|---|
| 170.210.0.0/16 | 65,536 | — | Red de Interconexion Universitaria (AR-RIUN-LACNIC) | assigned | Jan 24, 1995 | [email protected] |
Network & registry
Origin network
AS52314
AR
- Name
- Universidad Nacional del Noroeste de Buenos Aires (UNNOBA)
- Type
- Education
- Registered
- Feb 7, 2011
- Domain
- unnoba.edu.ar
- Website
- www.unnoba.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
- Mar 2014
- Current origin since
- Mar 2014 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.210.222.0/24 | AS52314 | /24 | LACNIC | RPKI valid |
| 170.210.0.0/16 | AS4270 | /24 | LACNIC | Another network |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- AR-RIUN-LACNIC
- Registrant
- Red de Interconexion Universitaria
- Registrant country
- AR
- Organization
- Not stated by the registry
- Created
- Jan 24, 1995
- RIR
- LACNIC
- Country
- AR
- Delegated
- Jan 24, 1995
- Status
- assigned