Data as of Nov 14, 2026
5.183.255.0/24
Anonymizer · Datacenter proxy34 residential-proxy exits · 30 daysAlex Largman · space held by Ivan Bulavkin
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
95 / 100 · Critical
Spamhaus DROP
Residential-proxy exits
Proxy exits
34
13% of its addresses · 30 days
Providers
3
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
6.7K observations
Proxy providers listing exits
- Ake.net
- DataImpulse
- Novada
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 5.183.255.0/24 | /24s |
|---|---|---|---|
| Fine Proxy | Fine Group Servers | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 5.183.255.0/24 | /24s |
|---|---|---|
| Ivan Bulavkin | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
5.183.255.0/24
From the registry to its use
- Jan 13, 2020ReallocatedIT-KM LLCSUB-ALLOCATED PA5.183.254.0/23
- Jan 14, 2020AssignedTrafficTransitSolution LLCASSIGNED PA5.183.255.0/24
- Feb 8, 2020– Apr 9, 2022
- May 14, 2021Registry recordIvan BulavkinALLOCATED PA5.183.252.0/22
- Mar 29, 2022– Oct 6, 2022
- Sep 25, 2022– Jun 15, 2023AnnouncedAS52000 MIRhosting B.V.
- Jun 4, 2023– Jun 4, 2025
- May 24, 2025– Oct 26, 2025
- May 27, 2025Route objectAS51765 Oy Crea Nova Hosting Solution LtdRIPE route object for AS51765 Oy Crea Nova Hosting Solution Ltd, maintainer FINEGROUPSERVERS
- Sep 25, 2025Route objectAS59651 Alex LargmanRIPE route object for AS59651 Alex Largman, maintainer FINEGROUPSERVERS
- Oct 15, 2025– today
- todayUsedFine ProxyProxy 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 |
|---|---|---|---|---|---|---|
| 5.183.252.0/22 | 1,024 | RU-MAINACC-20190412 | Ivan Bulavkin (ORG-BIA108-RIPE) · RU | ALLOCATED PA | May 14, 2021 | noc@ |
| └ 5.183.254.0/23 | 512 | Net-ITKM-16 | IT-KM LLC (ORG-IL627-RIPE) | SUB-ALLOCATED PA | Jan 13, 2020 | klomarina@ |
| └ 5.183.255.0/24 | 256 | Net-traffictransitsolution-32 | TrafficTransitSolution LLC (ORG-TL632-RIPE) · NL | ASSIGNED PA | Jan 14, 2020 | info@ |
Network & registry
IPv4 market
Holder
- Organization
- Ivan Bulavkin
- Handle
- ORG-BIA108-RIPE
- Range
- 5.
183. 252. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- May 14, 2021
- Reallocated to
- IT-KM LLC (ORG-IL627-RIPE)
- Reallocated range
- 5.
183. 254. 0/ 23 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Jan 13, 2020
Origin network
AS59651
IL
- Name
- Alex Largman
- Type
- Hosting
- Registered
- Apr 7, 2021
- Domain
- quality-network.eu
- Spamhaus ASN-DROP
- listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Feb 2020
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 6
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 5
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 5.
183. 255. 0/ 24 - Netname
- Net-traffictransitsolution-32
- Registrant
- TrafficTransitSolution LLC
- Registrant country
- NL
- Organization
- TrafficTransitSolution LLC (ORG-TL632-RIPE)
- Org country
- NL
- Type
- ASSIGNED PA
- Created
- Jan 14, 2020
- Updated
- Feb 20, 2020
- Maintainer
- traffictransitsolution
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Apr 12, 2019
- Status
- assigned
Report abuse
Abuse contact
- info@
traffictransitsolution. us - Name
- Abuse contact role object
- Handle
- ACRO27187-RIPE