Data as of Nov 9, 2026
185.104.150.0/24
Anonymizer · Datacenter proxy17 residential-proxy exits · 30 daysClouvider Limited · space held by Ivan Bulavkin
Residential-proxy exits
Proxy exits
17
6.6% of its addresses · 30 days
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
5.0K observations
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 185.104.150.0/24 | /24s |
|---|---|---|---|
| ProxyLine | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 185.104.150.0/24 | /24s |
|---|---|---|
| Ivan Bulavkin | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
185.104.150.0/24
From the registry to its use
- Aug 27, 2016– Jul 4, 2017
- Mar 12, 2019Registry recordIvan BulavkinALLOCATED PA185.104.148.0/22
- Oct 24, 2021– Feb 8, 2022AnnouncedAS1239 Cogent Communications, LLC
- Feb 9, 2022– Jun 20, 2022AnnouncedAS207710 WS Telecom Inc
- Jun 26, 2022Route objectAS62240 Clouvider LimitedRIPE route object for AS62240 Clouvider Limited, maintainer QWARTA-MNT
- Jul 3, 2022– today
- Jul 3, 2025ReallocatedProline IT LtdSUB-ALLOCATED PA185.104.150.0/24
- todayUsedProxyLineProxy 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 |
|---|---|---|---|---|---|---|
| 185.104.148.0/22 | 1,024 | RU-MAINACC-20150612 | Ivan Bulavkin (ORG-BIA108-RIPE) · RU | ALLOCATED PA | Mar 12, 2019 | noc@ |
| └ 185.104.150.0/23 | 512 | US-UT | SIA "Singularity Telecom" (ORG-ST325-RIPE) | SUB-ALLOCATED PA | Jul 3, 2025 | abuse@ |
| └ 185.104.150.0/24 | 256 | SG-PROLINE | Proline IT Ltd (ORG-PIL34-RIPE) · SG | SUB-ALLOCATED PA | Jul 3, 2025 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Ivan Bulavkin
- Handle
- ORG-BIA108-RIPE
- Range
- 185.
104. 148. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Mar 12, 2019
- Reallocated to
- Proline IT Ltd (ORG-PIL34-RIPE)
- Reallocated range
- 185.
104. 150. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Jul 3, 2025
Origin network
AS62240
GB
- Name
- Clouvider Limited
- Type
- Hosting
- Registered
- Dec 12, 2013
- Domain
- clouvider.com
- Website
- www.clouvider.com
- Industry
- Online Informational Content
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2,004
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2016
- Current origin since
- Jul 2022 · 4.4 yr
- Origin networks
- 4
- Last change of origin
- Jul 2022
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS62240 | RIPE | QWARTA-MNT | Jun 26, 2022 |
Whois
Registration for this announcement
- Range
- 185.
104. 150. 0/ 24 - Netname
- SG-PROLINE
- Registrant
- Proline IT Ltd
- Registrant country
- SG
- Organization
- Proline IT Ltd (ORG-PIL34-RIPE)
- Org country
- SG
- Type
- SUB-ALLOCATED PA
- Created
- Jul 3, 2025
- Updated
- Jul 3, 2025
- Maintainer
- QWARTA-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jun 12, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ithostline. com - Name
- Proline IT Ltd
- Handle
- PIL80-RIPE