Data as of Nov 3, 2026
193.233.131.0/24
Anonymizer · Datacenter proxy5 residential-proxy exits · 30 daysNetCrafters OU · space held by OOO FREEnet Group
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
95 / 100 · Critical
Spamhaus DROP · Recently moved
Recent change
New origin May 2026
from AS210644 Aeza Group LLC
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
37
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
64 observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- Datarama
- EZProxies
- Evomi
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GonzoProxy
- HydraProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- MangoProxy
- NSocks
- NovaProxy
- PrivateProxy
- Proxies.fo
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- Proxyma
- PuraRoute
- ResiProxies
- Shifter
- VantageProxies
- VitalData
- VitalExclusive
IPv4 market
Path
Announced by AS203273 since May 2026 · 5 mo ago
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 193.233.131.0/24 | /24s |
|---|---|---|---|
| Fine Proxy | Fine Group Servers | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 193.233.131.0/24 | /24s |
|---|---|---|
| OOO FREEnet Group | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
193.233.131.0/24
From the registry to its use
- Jun 27, 2002Registry recordOOO FREEnet GroupALLOCATED PA193.233.0.0/16
- Jun 14, 2021– Aug 24, 2021AnnouncedAS211584 ITH Ltd.
- Apr 1, 2026– Jun 11, 2026
- Apr 3, 2026ReallocatedOOO AgrosnabSUB-ALLOCATED PA193.233.128.0/22
- Apr 3, 2026AssignedNetCrafters OUASSIGNED PA193.233.131.0/24
- Apr 3, 2026Route objectAS210644 Aeza Group LLCRIPE route object for AS210644 Aeza Group LLC, maintainer MNT-RU-AM-1
- Apr 27, 2026Route objectAS203273 NetCrafters OURIPE route object for AS203273 NetCrafters OU, maintainer MNT-RU-AM-1
- May 31, 2026– Nov 2, 2026
- 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 |
|---|---|---|---|---|---|---|
| 193.233.0.0/16 | 65,536 | RU-FREENET-960617 | OOO FREEnet Group (ORG-FG2-RIPE) · RU | ALLOCATED PA | Jun 27, 2002 | [email protected] |
| └ 193.233.128.0/22 | 1,024 | AGROSNAB-NET-233-128 | OOO Agrosnab (ORG-AGRO6-RIPE) · RU | SUB-ALLOCATED PA | Apr 3, 2026 | [email protected] |
| └ 193.233.131.0/24 | 256 | Netcrafters-OU | NetCrafters OU (ORG-NO63-RIPE) · EE | ASSIGNED PA | Apr 3, 2026 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- OOO FREEnet Group
- Handle
- ORG-FG2-RIPE
- Range
- 193.233.0.0/16
- Registration type
- ALLOCATED PA
- Record created
- Jun 27, 2002
- Reallocated to
- OOO Agrosnab (ORG-AGRO6-RIPE)
- Reallocated range
- 193.233.128.0/22
- Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Apr 3, 2026
Origin network
AS203273
EE
- Name
- NetCrafters OU
- Type
- Hosting
- Registered
- Dec 3, 2025
- Domain
- netcrafters.host
- Industry
- Software Development
- Spamhaus ASN-DROP
- listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2021
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 3
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.233.130.0/23 | AS203273 | /24 | RIPE | RPKI valid |
| 193.233.128.0/22 | AS210644 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 193.233.131.0/24
- Netname
- Netcrafters-OU
- Registrant
- NetCrafters OU
- Registrant country
- US
- Organization
- NetCrafters OU (ORG-NO63-RIPE)
- Org country
- EE
- Type
- ASSIGNED PA
- Created
- Apr 3, 2026
- Updated
- Apr 27, 2026
- Maintainer
- mnt-ru-am-1
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jun 17, 1996
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse contact role object
- Handle
- ACRO62610-RIPE