Data as of Nov 3, 2026
31.204.4.0/22
Anonymizer · Datacenter proxy3 residential-proxy exits · 30 daysWS Telecom Inc · space held by Posazhennikov Vladimir Vasilevich
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Residential-proxy exits
Proxy exits
3
0.29% of its addresses · 30 days
Spread
3 of 4
/24s with at least one exit
Providers
2
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
88 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 31.204.4.0/24 | 0 | 1 | |
| 31.204.5.0/24 | 0 | 1 | |
| 31.204.6.0/24 | 0 | 1 |
Proxy providers listing exits
- Ake.net
- CliProxy
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 31.204.4.0/22 | /24s |
|---|---|---|---|
| PrivateProxy | 1,024100% | 4 |
Leased from
Owners leasing their own space
| Name | In 31.204.4.0/22 | /24s |
|---|---|---|
| Posazhennikov Vladimir Vasilevich | 1,024100% | 4 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
31.204.4.0/22
From the registry to its use
- Jul 28, 2021AssignedSIA "Singularity Telecom"ASSIGNED PA31.204.4.0/22
- Aug 1, 2021– Aug 12, 2021
- Aug 13, 2021– Jun 8, 2022
- Jun 9, 2022– Mar 11, 2023AnnouncedAS207710 WS Telecom Inc
- Aug 19, 2022Registry recordPosazhennikov Vladimir VasilevichALLOCATED PA31.204.0.0/18
- Feb 28, 2023– Aug 15, 2025
- May 5, 2023
- May 11, 2023– May 22, 2023AnnouncedAS207710 WS Telecom Inc
- May 14, 2023Route objectAS209372 WS Telecom IncRADB route object for AS209372 WS Telecom Inc, maintainer MAINT-AS209372
- Aug 4, 2025– Nov 2, 2026
- Aug 5, 2025Route objectAS213541 WS Telecom IncRADB route object for AS213541 WS Telecom Inc, maintainer MAINT-AS209372
- todayUsedPrivateProxyProxy seller
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 |
|---|---|---|---|---|---|---|
| 31.204.0.0/18 | 16,384 | RU-PVV-20110429 | Posazhennikov Vladimir Vasilevich (ORG-PVV3-RIPE) · RU | ALLOCATED PA | Aug 19, 2022 | [email protected] |
| └ 31.204.4.0/22 | 1,024 | ipmen-net-31-204-4-22 | SIA "Singularity Telecom" (ORG-ST263-RIPE) · LV | ASSIGNED PA | Jul 28, 2021 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Posazhennikov Vladimir Vasilevich
- Handle
- ORG-PVV3-RIPE
- Range
- 31.204.0.0/18
- Registration type
- ALLOCATED PA
- Record created
- Aug 19, 2022
Origin network
AS213541
US
- Name
- WS Telecom Inc
- Type
- Hosting
- Registered
- Jan 21, 2025
- Domain
- wstelecom.us
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2021
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 4
- Last change of origin
- Aug 2025
Recorded history
History
- Handoffs
- 5
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 31.204.4.0/22
- Netname
- ipmen-net-31-204-4-22
- Registrant
- SIA "Singularity Telecom"
- Registrant country
- US
- Organization
- SIA "Singularity Telecom" (ORG-ST263-RIPE)
- Org country
- LV
- Type
- ASSIGNED PA
- Created
- Jul 28, 2021
- Updated
- Sep 11, 2021
- Maintainer
- MNT-CITY26
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Apr 29, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- SIA "Singularity Telecom"
- Handle
- ST13100-RIPE