Data as of Nov 10, 2026
173.
VPNResidential-proxy exitAnonymizer- Proxy exit
- Seen in the past 3 weeks · 1 of 29 days · 1 observationsNovaProxy · Day by day ↓
- Type
- VPNHosting network
- Risk
- 5 / 100 · Former residential proxy exitlive residential-proxy score
- Operator
- VPN servicesoperated by IPVanish
- Announced by
- AS206804Realcloud OUHosting
- Announcement
- 173.255.174.0/24RPKI valid
- Company
- IPVanish
- Location
- Áno Liósia, Attica, GreeceAn anonymizer's exit: its user may be anywhere.
Proxy activity
Oct 11, 2026 – Nov 8, 2026
This address, day by day
Network & registry
The block's full lineage, from registry to use, is on its prefix page.
Announced by
Announcement
- Prefix
- 173.255.174.0/24
- Announced by
- AS206804 Realcloud OU
- Type
- VPN
- Anonymizer addresses
- all
- Proxy exits
- 15
- Always-on exits
- 9
- RPKI
- RPKI valid
IPv4 market
Holder
- Organization
- Strong Technology, LLC.
- Handle
- STL-172
- Range
- 173.
255. 160. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Nov 14, 2011
Origin network
AS206804
EE
- Name
- Realcloud OU
- Type
- Hosting
- Registered
- Nov 3, 2016
- Domain
- estnoc.ee
- Website
- www.estnoc.ee
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 193
- Tor exits
- 3
Routing timeline
Who has announced 173.255.174.0/24
173.255.174.0/24
Routing history
- Pattern
- Stable
- First seen
- Sep 2022
- Current origin since
- Sep 2022 · 4.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 173.255.174.0/24 | AS206804 | /24 | ARIN | RPKI valid |
IRR
Route objects on 173.255.174.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS206804 | ARIN | STL-ATH-EE | MNT-STL-172 | Sep 7, 2022 |
Whois
Registration for this address
- Range
- 173.
255. 174. 0/ 24 - Netname
- STL-ATH-EE
- Organization
- Not stated by the registry
- Type
- Reassigned
- Handle
- NET-173-255-174-0-1
- Parent
- NET-173-255-160-0-1
- Created
- Sep 6, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 14, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
strongtechnology. net - Name
- Abuse
- Phone
- +1-858-712-8055
- Handle
- ABUSE2369-ARIN