AS21438 — ECOM-KALUGA-AS

AS21438 announces 10 IPv4 prefixes covering 4,608 addresses and 0 IPv6 prefixes.

About this network

The AS handle ECOM-KALUGA-AS is held by Joint Stock Company TransTeleCom.

What it's used for

• The address space carries corporate and regional network infrastructure, evidenced by netnames such as ELECTRO-COM-KLG-NET, ELECTROCOM-BRYANSK-NET, and RU-TRANSTELECOM-20050719.
• The AS announces 4608 IPv4 addresses across 10 prefixes with only 1 observed neighbour, a ratio that indicates an internal corporate estate or access network rather than a transit provider.

Notable

• Registrants include MR Kavkaz ITS, Electro-com Kaluga Network Operating Center, Electro-com Ryazan IT, and ZAO "Electro-Com Don", all associated with the TransTeleCom NOC.
• The address inventory is finely subdivided into /22, /23, and /24 blocks, consistent with site-by-site segmentation for a large telecommunications operator.

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

Announced prefixes

• 5.149.147.0/24
• 5.149.148.0/24
• 86.110.162.0/23
• 86.110.164.0/22
• 86.110.172.0/24
• 178.76.192.0/23
• 178.76.200.0/22
• 178.76.204.0/24
• 178.76.206.0/24
• 178.76.215.0/24

Upstream networks

• AS20485 Joint Stock Company TransTeleCom

Adjacent networks

• AS20485 Joint Stock Company TransTeleCom

Routing security

• RPKI: 12 valid, 0 invalid and 0 not-found announcements; 12 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 27 route objects.
• Listed in as-sets: AS-ECOM-KALUGA, AS-ECOM-OBNINSK, AS-TTK, AS3491:AS-CUSTOMERS-EU, AS47659:AS-SPARK.