Data as of Nov 3, 2026
170.210.52.0/22
6 residential-proxy exits · 30 daysUniversidad Nacional de General Sarmiento
Residential-proxy exits
Proxy exits
6
0.59% of its addresses · 30 days
Always-on exits
1
17% of its exits
Spread
1 of 4
/24s with at least one exit
Providers
43
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
3.0K observations
Proxy providers listing exits
- BirdProxies
- BottingTools
- BuyingProxy
- Byteful
- CatProxies
- DataImpulse
- Datarama
- EZProxies
- EnigmaProxy
- Evomi
- GSocks
- GeekProxy
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPRoyal
- Infatica
- InfiniteProxies
- LemonLabs
- MagneticProxy
- MangoProxy
- NextProxy
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PacketStream
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxy-Seller
- Proxy4U
- ProxyGeo
- ProxyRack
- Proxyma
- Q2IP
- ResiProxies
- Shifter
- Thordata
- TrueProxies
- VantageProxies
- VitalExclusive
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
AS263186
AR
- Name
- Universidad Nacional de General Sarmiento
- Type
- Education
- Registered
- Nov 1, 2013
- Domain
- ungs.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
- May 2005
- Current origin since
- Sep 2014 · 12 yr
- Origin networks
- 2
- Last change of origin
- Sep 2014
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.210.52.0/22 | AS263186 | /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