Data as of Nov 3, 2026
158.170.4.0/24
1 residential-proxy exit · 30 daysUniversidad de Santiago de Chile
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- AnyIP
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 158.170.0.0/16 since May 2007 | AS27897 | Business | 436 1 always on |
Network & registry
Announced by
Covering announcement 158.170.0.0/17
- Prefix
- 158.170.0.0/17
- Announced by
- AS27897 Universidad de Santiago de Chile
- Type
- Business
- Proxy exits
- 366
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- CL-SECO2-LACNIC
- Registrant
- Universidad de Santiago de Chile
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS27897
CL
- Name
- Universidad de Santiago de Chile
- Type
- Education
- Registered
- Apr 24, 2007
- Domain
- usach.cl
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
158.170.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Dec 2006
- Current origin since
- May 2007 · 19 yr
- Origin networks
- 2
- Last change of origin
- May 2007
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 158.170.0.0/16 | AS27897 | /17 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 158.170.0.0/16
- Netname
- CL-SECO2-LACNIC
- Registrant
- Universidad de Santiago de Chile
- Registrant country
- CL
- Organization
- Not stated by the registry
- Type
- assigned
- Created
- Mar 19, 1992
- RIR
- LACNIC
- Country
- CL
- Delegated
- Mar 19, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Victor Vergara Sepulveda
- Phone
- +56 2 27180226
- Handle
- VVS5