Data as of Nov 7, 2026
89.249.16.0/20
2 residential-proxy exits · 30 daysStack Group, LLC
Residential-proxy exits
Proxy exits
2
0.05% of its addresses · 30 days
Spread
2 of 16
/24s with at least one exit
Providers
3
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
83 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 89.249.18.0/24 | 0 | 1 | |
| 89.249.21.0/24 | 0 | 1 |
Proxy providers listing exits
- BottingTools
- IPFly
- PuraRoute
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 89.249.31.0/24 since Mar 2025 | AS200044 | Hosting | Stack Group, LLC via Stack Telecom Ltd |
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 |
|---|---|---|---|---|---|---|
| 89.249.16.0/20 | 4,096 | RU-STACKGROUP-20060718 | Stack Group, LLC (ORG-SGL35-RIPE) · RU | ALLOCATED PA | Jul 18, 2006 | abuse@ |
| └ 89.249.16.0/21 | 2,048 | StackTelecom | Stack Telecom Ltd (ORG-STL118-RIPE) | SUB-ALLOCATED PA | Dec 17, 2018 | abuse@ |
| └ 89.249.20.72/29 | 8 | IMATECH-NET | Image network | ASSIGNED PA | Jan 30, 2007 | abuse@ via StackTelecom |
| └ 89.249.20.96/27 | 32 | TSK-NET | TSK network | ASSIGNED PA | Dec 2, 2009 | abuse@ via StackTelecom |
| └ 89.249.20.144/28 | 16 | MobiService | MobiService Network | ASSIGNED PA | Nov 17, 2010 | abuse@ via StackTelecom |
| └ 89.249.20.168/29 | 8 | SCANOIL-NET-02 | Scanoil Data Network | ASSIGNED PA | May 20, 2014 | abuse@ via StackTelecom |
| └ 89.249.20.248/29 | 8 | VITASOFT-NET | Vitasoft network | ASSIGNED PA | Jan 17, 2012 | abuse@ via StackTelecom |
| └ 89.249.21.0/26 | 64 | STACK_ | Stack Telecom, LLC | ASSIGNED PA | Oct 16, 2009 | abuse@ via StackTelecom |
| └ 89.249.21.96/28 | 16 | MosZerkalFabric-NET | MosZerkalFabric | ASSIGNED PA | Jan 14, 2019 | abuse@ via StackTelecom |
| └ 89.249.21.112/29 | 8 | UCMS-NET4 | UCMS Group network | ASSIGNED PA | Jan 14, 2019 | it. |
| └ 89.249.21.144/28 | 16 | STACK_ | Stack Telecom, LLC | ASSIGNED PA | Aug 13, 2009 | abuse@ via StackTelecom |
| └ 89.249.21.160/29 | 8 | UCMS_ | UCMS Group ltd network | ASSIGNED PA | Nov 21, 2013 | abuse@ via StackTelecom |
| └ 89.249.21.168/29 | 8 | JSCICITI-NET | Moscow, Russia | ASSIGNED PA | Nov 14, 2014 | abuse@ via StackTelecom |
| └ 89.249.21.228/30 | 4 | Exist2-StackNet | A plus A Exist-Info LLC network | ASSIGNED PA | Mar 21, 2013 | abuse@ via StackTelecom |
| └ 89.249.22.152/29 | 8 | GAMBLER-NET2 | Moscow, Russia | ASSIGNED PA | Jul 13, 2020 | abuse@ via StackTelecom |
| └ 89.249.22.224/27 | 32 | TAIS-NET5 | TAIS LCC Network | ASSIGNED PA | Sep 8, 2014 | abuse@ via StackTelecom |
| └ 89.249.23.0/27 | 32 | DCMS-RUS | OOO DCMS Rus network | ASSIGNED PA | Jul 13, 2020 | abuse@ via StackTelecom |
| └ 89.249.23.32/27 | 32 | TAIS-NET4 | TAIS LCC Network | ASSIGNED PA | Nov 1, 2010 | abuse@ via StackTelecom |
| └ 89.249.23.64/28 | 16 | VCKP | VCKP Net | ASSIGNED PA | Feb 9, 2011 | abuse@ via StackTelecom |
| └ 89.249.23.80/28 | 16 | STTRADE | STTRADE Net | ASSIGNED PA | Feb 28, 2011 | abuse@ via StackTelecom |
| └ 89.249.23.128/28 | 16 | InfoBip-MSK | InfoBip | ASSIGNED PA | Jun 23, 2011 | abuse@ via StackTelecom |
| └ 89.249.23.144/28 | 16 | STTRADE-2 | STTRADE Net 2 | ASSIGNED PA | Aug 1, 2011 | abuse@ via StackTelecom |
| └ 89.249.23.160/28 | 16 | ITINVEST-NET | JSC «Investment Company «ITInvest» network | ASSIGNED PA | Oct 6, 2011 | abuse@ via StackTelecom |
| └ 89.249.23.192/26 | 64 | STACKTELECOM-NETHOSTING | Stack Telecom, LLC | ASSIGNED PA | Nov 21, 2011 | abuse@ via StackTelecom |
| └ 89.249.24.0/21 | 2,048 | StackTelecom | Stack Telecom Ltd (ORG-STL118-RIPE) · RU | SUB-ALLOCATED PA | Dec 17, 2018 | abuse@ |
| └ 89.249.24.144/28 | 16 | MTproject-net | STTRADE Net 3 | ASSIGNED PA | Sep 6, 2013 | abuse@ via StackTelecom |
| └ 89.249.24.160/27 | 32 | STACKTELECOM-NET | Stack Telecom, LLC | ASSIGNED PA | Aug 13, 2009 | abuse@ via StackTelecom |
| └ 89.249.24.224/27 | 32 | STACKTELECOM-NET | Stack Telecom LCC network | ASSIGNED PA | Jun 11, 2008 | abuse@ via StackTelecom |
| └ 89.249.25.16/29 | 8 | UCMS-RU | UCMS Net | ASSIGNED PA | Dec 27, 2010 | abuse@ via StackTelecom |
| └ 89.249.25.32/28 | 16 | MTproject5-net | STTRADE Net 4 | ASSIGNED PA | Mar 14, 2014 | abuse@ via StackTelecom |
| └ 89.249.25.64/26 | 64 | TAIS | Tais JSC network | ASSIGNED PA | Oct 20, 2010 | abuse@ via StackTelecom |
| └ 89.249.25.128/28 | 16 | MFC3 | Closed Joint-Stock Company "DHV-S" | ASSIGNED PA | Jun 23, 2008 | abuse@ via StackTelecom |
| └ 89.249.25.160/29 | 8 | PRO-M-NET | PRO Management Ltd network | ASSIGNED PA | Aug 21, 2013 | abuse@ via StackTelecom |
| └ 89.249.25.168/29 | 8 | HSMEDIA-M1-NET-2 | Hearst Shkulev Media LLC network | ASSIGNED PA | Aug 5, 2014 | abuse@ via StackTelecom |
| └ 89.249.25.176/28 | 16 | TECHNICAL_ | unknown | ASSIGNED PA | Aug 11, 2008 | abuse@ via StackTelecom |
| └ 89.249.25.240/28 | 16 | Exist-StackNet | A plus A Exist-Info LLC network | ASSIGNED PA | Jun 19, 2009 | abuse@ via StackTelecom |
| └ 89.249.26.32/27 | 32 | MASTERDATA | MASTERDATA Ltd. network | ASSIGNED PA | Sep 15, 2009 | abuse@ via StackTelecom |
| └ 89.249.26.144/28 | 16 | TSK-NET | TSK network | ASSIGNED PA | Mar 6, 2009 | abuse@ via StackTelecom |
| └ 89.249.26.160/28 | 16 | MOBILE-PARK | Mobile Park Ltd. network | ASSIGNED PA | Oct 6, 2009 | abuse@ via StackTelecom |
| └ 89.249.26.176/29 | 8 | MASTERDATA | MASTERDATA Ltd. network | ASSIGNED PA | Mar 10, 2009 | abuse@ via StackTelecom |
| └ 89.249.26.208/28 | 16 | A1SYSTEMS-MSK | A1 Systems LLC network | ASSIGNED PA | Apr 29, 2009 | abuse@ via StackTelecom |
| └ 89.249.27.0/29 | 8 | ULTIMA-3 | Moscow, Russia | ASSIGNED PA | Apr 13, 2011 | abuse@ via StackTelecom |
| └ 89.249.27.32/28 | 16 | ORSOFF | ORS JSC network | ASSIGNED PA | Jul 30, 2020 | abuse@ via StackTelecom |
| └ 89.249.27.48/28 | 16 | GAZPROMBANK-STACK-NET | Gazprombank JSC network | ASSIGNED PA | Feb 4, 2016 | abuse@ via StackTelecom |
| └ 89.249.27.64/29 | 8 | VECTORPRO-NET1 | LLC VectorPro network 1 | ASSIGNED PA | Jun 14, 2016 | abuse@ via StackTelecom |
| └ 89.249.27.72/29 | 8 | VECTORPRO-NET2 | LLC VectorPro 2 | ASSIGNED PA | Jun 14, 2016 | abuse@ via StackTelecom |
| └ 89.249.27.80/29 | 8 | BONLINE-NET | Moscow, Russia | ASSIGNED PA | Nov 14, 2012 | abuse@ via StackTelecom |
| └ 89.249.27.88/29 | 8 | SCANOIL-NET-01 | Scanoil Data Network | ASSIGNED PA | Apr 21, 2014 | abuse@ via StackTelecom |
| └ 89.249.27.96/27 | 32 | MBFRU-NET | Moscow, Russia | ASSIGNED PA | Feb 14, 2012 | abuse@ via StackTelecom |
| └ 89.249.27.128/27 | 32 | Exist-StackNet | A plus A Exist-Info LLC network | ASSIGNED PA | Apr 13, 2012 | abuse@ via StackTelecom |
| └ 89.249.27.192/27 | 32 | BCS_ | Moscow, Russia | ASSIGNED PA | Aug 3, 2012 | abuse@ via StackTelecom |
| └ 89.249.27.224/27 | 32 | HSMEDIA-M1-NET | Hearst Shkulev Media LLC network | ASSIGNED PA | Aug 5, 2014 | abuse@ via StackTelecom |
| └ 89.249.28.0/26 | 64 | STACTELECOM-NET | unknown | ASSIGNED PA | Jul 17, 2020 | abuse@ via StackTelecom |
| └ 89.249.28.152/29 | 8 | STACKTELECOM-NET | Stack Telecom, LLC | ASSIGNED PA | Jan 21, 2010 | abuse@ via StackTelecom |
| └ 89.249.28.160/29 | 8 | Gazprombank-WEB | Gazprombank JSC net | ASSIGNED PA | Mar 22, 2010 | abuse@ via StackTelecom |
| └ 89.249.28.176/28 | 16 | UMC-STEEL-NET | UMC-STEEL LLC network | ASSIGNED PA | Sep 22, 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
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 this prefix
Summary
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
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