AS20919 — DF Moscow

AS20919 announces 7 IPv4 prefixes covering 8,960 addresses and 0 IPv6 prefixes.

About this network

The AS handle DF Moscow is held by DataFort LLC.

What it's used for

• The address space carries business and datacenter infrastructure, evidenced by netnames such as RU-DATAFORT-20001219 and RU-DATAFORT-20041111, with registrants listed as DF NOC; DataFort LLC.
• The network announces 8448 IPv4 addresses across 6 prefixes and maintains 8 observed neighbours, a ratio consistent with a business or hosting provider rather than a large-scale residential access network.

Notable

• Registrants for five of the six prefixes align with the announcer, identified as DF NOC; DataFort LLC, while the prefix 77.41.188.0/23 is registered to Sovintel NOC; Sovintel Abuse Department under the netname RU-Vimpelcom-MSK-BeeCLOUD-Pool-NET.
• The address inventory consists of six distinct IPv4 prefixes, including a /20 block and several smaller /21, /22, /23, and /24 allocations, with no IPv6 prefixes announced.

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

Announced prefixes

• 77.41.188.0/23
• 81.222.150.0/23
• 217.74.32.0/20
• 217.198.80.0/21
• 217.198.88.0/22
• 217.198.92.0/23
• 217.198.94.0/24

Upstream networks

• AS12389 PJSC Rostelecom
• AS9002 RETN Limited
• AS20485 Joint Stock Company TransTeleCom
• AS3216 PJSC "Vimpelcom"
• AS57304 JSC "RetnNet"
• AS31133 PJSC MegaFon

Downstream networks

• AS56982 PJSC EL5-Energo
• AS60177 Limited Liability Company BUKMEKERSKAYA KONTORA PARI

Adjacent networks

• AS12389 PJSC Rostelecom
• AS9002 RETN Limited
• AS20485 Joint Stock Company TransTeleCom
• AS3216 PJSC "Vimpelcom"
• AS56982 PJSC EL5-Energo
• AS57304 JSC "RetnNet"
• AS60177 Limited Liability Company BUKMEKERSKAYA KONTORA PARI
• AS31133 PJSC MegaFon

Internet exchanges

• GNM Internet Exchange Amsterdam — Amsterdam, Netherlands