AS200044 — stackgroup Stack Group, LLC

AS200044 announces 4 IPv4 prefixes covering 11,264 addresses and 2 IPv6 prefixes.

About this network

The AS handle STACKGROUP is held by Stack Group, LLC.

What it's used for

• The address space carries hosting and cloud infrastructure, evidenced by the reverse DNS record dp-pe01.m1cloud.net and netnames such as StackTelecom and RU-STACKGROUP-20060718.
• The network announces 11,264 IPv4 addresses across 8 prefixes and 2 IPv6 prefixes, maintaining 31 observed neighbours.
• Traffic from this AS consists of web and API endpoints for cloud services and business infrastructure, rather than residential subscriber traffic.

Notable

• Registrants are consistent with the announcer, listing Stack Group, LLC and Stack Telecom Ltd across all major prefixes.
• The inventory is subdivided into multiple blocks, including a /20 and several /21s and /22s, indicating a segmented corporate estate.
• The AS has been observed in routing tables since 2014.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 89.249.16.0/20
• 93.158.192.0/21
• 109.238.240.0/20
• 185.159.64.0/22
• 2a00:eb8::/32
• 2a0d:380::/29

Upstream networks

• AS20764 CJSC RASCOM
• AS12389 PJSC Rostelecom
• AS43298 Storm Networks LLC
• AS57304 JSC "RetnNet"
• AS24482 SG.GS
• AS49673 Truenetwork LLC
• AS37721 Virtual Technologies & Solutions

Downstream networks

• AS16083 StackNet Service, LLC
• AS199582 LLC Specialized Developer A101
• AS59513 SevenTech LLC
• AS25530 SFT Company LLC
• AS210726 ADV Launchpad Limited Liability Company
• AS56671 MEDIS LLC
• AS57671 JSC Oil Processing Company
• AS43009 Infobip Limited
• AS211078 JSC "Online Reservation System"
• AS197808 Technical Services Company Ltd
• AS198817 S7 Group CJSC

Adjacent networks

• AS12389 PJSC Rostelecom
• AS20764 CJSC RASCOM
• AS16083 StackNet Service, LLC
• AS199582 LLC Specialized Developer A101
• AS59513 SevenTech LLC
• AS25530 SFT Company LLC
• AS210726 ADV Launchpad Limited Liability Company
• AS56671 MEDIS LLC
• AS43298 Storm Networks LLC
• AS57671 JSC Oil Processing Company
• AS43009 Infobip Limited
• AS57304 JSC "RetnNet"
• AS211078 JSC "Online Reservation System"
• AS49673 Truenetwork LLC
• AS24482 SG.GS
• AS197808 Technical Services Company Ltd
• AS37721 Virtual Technologies & Solutions
• AS198817 S7 Group CJSC

Routing security

• RPKI: 17 valid, 0 invalid and 0 not-found announcements; 23 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 25 route objects.
• Listed in as-sets: AS-BLOCK-SET, AS-BLOCKED-RU, AS-CIREX, AS-GPTEL, AS-HURRICANE, AS-HURRICANEV6, AS-MASTERTEL, AS-PITER-IX, AS-PITER-IX-CP, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-SG, AS-STACK6, AS-TRANSROUTE-SPEC, AS200044:AS-SG, AS34251:AS-RUFILE, AS41194:AS-RASCOM.

Internet exchanges

• MSK-IX Moscow — Moscow, Russia