Data as of Nov 6, 2026
146.19.233.0/25
No anonymizer space · no proxy exits in 30 daysOKB Progress LLC · space held by Sysoev Aleksey Anatolevich
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Aug 2026
from AS209847 WorkTitans B.V.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 146.19.233.0/24 | 256 | RU-IPSMAIN-20211119 | Sysoev Aleksey Anatolevich (ORG-SAA93-RIPE) · RU | ALLOCATED PA | Sep 30, 2025 | abuse@ |
| └ 146.19.233.0/25 | 128 | INETTECH | Intellekt Ltd. (ORG-IL933-RIPE) · RU | ASSIGNED PA | Aug 29, 2026 | zapros@ |
Network & registry
Announced by
Covering announcement 146.19.233.0/24
- Prefix
- 146.19.233.0/24
- Announced by
- AS39238 OKB Progress LLC
- Type
- Unknown
- RPKI
- RPKI valid
- Netname
- RU-IPSMAIN-20211119
- Registrant
- Sysoev Aleksey Anatolevich
- RIR
- RIPE NCC
Origin network
AS39238
RU
- Name
- OKB Progress LLC
- Type
- Internet provider
- Registered
- Jul 26, 2018
- Domain
- okbprogress.ru
- Website
- www.okbprogress.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 146.19.233.0/24
146.19.233.0/24
Routing history
- Pattern
- Rotating
- First seen
- Nov 2021
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 4
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 146.19.233.0/24 | AS39238 | /24 | RIPE | RPKI valid |
IRR
Route objects on 146.19.233.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS39238 | RIPE | IPSMAIN | Aug 29, 2026 |
Whois
Registration for this announcement
- Range
- 146.
19. 233. 0/ 24 - Netname
- RU-IPSMAIN-20211119
- Registrant
- Sysoev Aleksey Anatolevich
- Registrant country
- RU
- Organization
- Sysoev Aleksey Anatolevich (ORG-SAA93-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Sep 30, 2025
- Updated
- Sep 30, 2025
- Maintainer
- IPSMAIN
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Nov 19, 2021
- Status
- assigned
Report abuse
Abuse contact
- abuse@
vmage. ru - Name
- Abuse-C Role
- Handle
- AR56390-RIPE