AS52016 — ADFACT JSC ADFACT

AS52016 announces 4 IPv4 prefixes covering 1,024 addresses and 2 IPv6 prefixes.

About this network

The AS handle ADFACT is held by JSC ADFACT.

What it's used for

• The address space carries corporate infrastructure, evidenced by the reverse DNS record somx2.mediascope.net and the netname ADFACT on three of the four announced IPv4 prefixes.
• The AS announces 1024 IPv4 addresses across 4 prefixes and 2 IPv6 prefixes, with 7 observed neighbours; this small footprint with moderate peering indicates a business network rather than a transit or large-scale access provider.
• Traffic from this AS consists of web and API endpoints for the Mediascope digital media platform, as indicated by the mediascope.net domain in the reverse DNS and the operator's website.

Notable

• Registrants largely agree with the announcer, with JSC ADFACT listed for 194.190.21.0/24, 194.190.157.0/24, and 194.226.130.0/24.
• The prefix 194.190.137.0/24 is registered to the Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" (ROSNIIROS), indicating leased or historically allocated space.
• The inventory consists of four /24 IPv4 blocks and two /48 IPv6 blocks, all located in the Russian Federation.

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

Announced prefixes

• 194.190.21.0/24
• 194.190.137.0/24
• 194.190.157.0/24
• 194.226.130.0/24
• 2001:6d0:4001::/48
• 2001:6d0:4002::/48

Upstream networks

• AS43048 MITIGATOR CLOUD LLC
• AS199599 Telecom-Birzha, LLC
• AS50340 JSC Selectel
• AS8641 LLC "Nauka-Svyaz"
• AS29076 Citytelecom LLC
• AS57304 JSC "RetnNet"

Adjacent networks

• AS43048 MITIGATOR CLOUD LLC
• AS199599 Telecom-Birzha, LLC
• AS50340 JSC Selectel
• AS8641 LLC "Nauka-Svyaz"
• AS29076 Citytelecom LLC
• AS57304 JSC "RetnNet"

Routing security

• RPKI: 6 valid, 0 invalid and 0 not-found announcements; 7 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 10 route objects.
• Listed in as-sets: AS-CIREX, AS-EMIX, AS-HURRICANE, AS-HURRICANEV6, AS-MASTERTEL6, AS-MITIGATOR-CLOUD, AS-NAUKACUSTOMERS, AS-NAUKANET6, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-SELECTEL-MSK, AS-SOVAM, AS-SOVAM-V6, AS-STACK6, AS-STORMWALL-SET, AS-STORMWALL-SET, AS1299:AS-TWELVE99-RU-V4, AS1299:AS-TWELVE99-RU-V6, AS197068:AS-CUST, AS3216:AS-ALL, AS41194:AS-RASCOM, AS57304:AS-RETN-RU, AS57304:AS-RETN6-RU.