Data as of Nov 14, 2026
89.249.26.32/27
No anonymizer space · no proxy exits in 30 daysStack Group, LLC
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 |
|---|---|---|---|---|---|---|
| 89.249.16.0/20 | 4,096 | RU-STACKGROUP-20060718 | Stack Group, LLC (ORG-SGL35-RIPE) · RU | ALLOCATED PA | Jul 18, 2006 | abuse@ |
| └ 89.249.24.0/21 | 2,048 | StackTelecom | Stack Telecom Ltd (ORG-STL118-RIPE) · RU | SUB-ALLOCATED PA | Dec 17, 2018 | abuse@ |
| └ 89.249.26.32/27 | 32 | MASTERDATA | MASTERDATA Ltd. network | ASSIGNED PA | Sep 15, 2009 | abuse@ via StackTelecom |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 89.249.16.0/20
- Prefix
- 89.249.16.0/20
- Announced by
- AS200044 Stack Group, LLC
- Type
- Hosting
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- RU-STACKGROUP-20060718
- Registrant
- Stack Group, LLC
- RIR
- RIPE NCC
Origin network
AS200044
RU
- Name
- Stack Group, LLC
- Type
- Hosting
- Registered
- Oct 24, 2013
- Domain
- stacktelecom.ru
- Website
- stacktelecom.ru
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 89.249.16.0/20
89.249.16.0/20
Routing history
- Pattern
- Stable
- First seen
- Aug 2006
- Current origin since
- Jun 2019 · 7.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 89.249.16.0/20 | AS200044 | /24 | RIPE | RPKI valid |
IRR
Route objects on 89.249.16.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS200044 | RIPE | RU-STACKGROUP-1-MNT | Jan 20, 2023 |
Whois
Registration for this announcement
- Range
- 89.
249. 16. 0/ 20 - Netname
- RU-STACKGROUP-20060718
- Registrant
- Stack Group, LLC
- Registrant country
- RU
- Organization
- Stack Group, LLC (ORG-SGL35-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Jul 18, 2006
- Updated
- Dec 13, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jul 18, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
stackgroup. ru - Name
- Abuse-C Role
- Handle
- AR36827-RIPE