Data as of Nov 12, 2026
185.89.41.0/24
Anonymizer · Datacenter proxyWS Telecom Inc · reallocated from Ivan Bulavkin
Announcement
this exact prefix
No RPKI
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
SUB-ALLOCATED PA Sep 17, 2026
to WS Telecom Inc by Ivan Bulavkin
IPv4 market
Path
Reallocated to WS Telecom Inc · Sep 17, 2026 · 8 wk ago · by Ivan Bulavkin
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 185.89.41.0/24 | /24s |
|---|---|---|
| Ivan Bulavkin | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
185.89.41.0/24
From the registry to its use
- Sep 10, 2018– Nov 20, 2018
- Mar 12, 2019Registry recordIvan BulavkinALLOCATED PA185.89.40.0/22
- May 20, 2019– Mar 23, 2023
- May 27, 2019Route objectAS35758 Rachamim Aviel TwitoRIPE route object for AS35758 Rachamim Aviel Twito, maintainer GLOBALAXS-MNT
- Mar 12, 2023– Nov 11, 2026
- Mar 17, 2023Route objectAS209372 WS Telecom IncRADB route object for AS209372 WS Telecom Inc, maintainer MAINT-AS209372
- Sep 17, 2026ReallocatedWS Telecom IncSUB-ALLOCATED PA185.89.40.0/23
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 |
|---|---|---|---|---|---|---|
| 185.89.40.0/22 | 1,024 | RU-MAINACC-20150220 | Ivan Bulavkin (ORG-BIA108-RIPE) · RU | ALLOCATED PA | Mar 12, 2019 | noc@ |
| └ 185.89.40.0/23 | 512 | ws-telecom_ | WS Telecom Inc (ORG-WTI4-RIPE) · US | SUB-ALLOCATED PA | Sep 17, 2026 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Ivan Bulavkin
- Handle
- ORG-BIA108-RIPE
- Range
- 185.
89. 40. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Mar 12, 2019
- Reallocated to
- WS Telecom Inc (ORG-WTI4-RIPE)
- Reallocated range
- 185.
89. 40. 0/ 23 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Sep 17, 2026
Origin network
AS209372
US
- Name
- WS Telecom Inc
- Type
- Hosting
- Registered
- Aug 23, 2019
- Domain
- wstelecom.us
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2018
- Current origin since
- Mar 2023 · 3.7 yr
- Origin networks
- 3
- Last change of origin
- Mar 2023
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 185.
89. 40. 0/ 23 - Netname
- ws-telecom_
me-net01 - Registrant
- WS Telecom Inc
- Registrant country
- US
- Organization
- WS Telecom Inc (ORG-WTI4-RIPE)
- Org country
- US
- Type
- SUB-ALLOCATED PA
- Created
- Sep 17, 2026
- Updated
- Sep 17, 2026
- Maintainer
- MEN2018-2-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 20, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
wstelecom. us - Name
- WS Telecom Inc
- Handle
- WTI9-RIPE