AS42688 — ARCA

AS42688 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

ARCA is operated by Armenian Card (ArCa) CJSC.

What it's used for

• The address space carries corporate infrastructure for an Armenian payment processor, evidenced by netnames UCOM-ARCA and ARCA and reverse DNS entries like host-64.208.157.37.ucom.am and 91.199.226.64.arca.am.
• The AS announces 512 IPv4 addresses across 2 prefixes with 3 observed neighbours, a ratio consistent with a small business network rather than a transit or large access provider.
• Traffic from this AS consists of internal corporate endpoints and payment processing infrastructure for ArCa, a major Armenian card issuer and payment processor.

Notable

• Registrants align with the announcer, with Ucom CJSC listed for the UCOM-ARCA netname and Armenian Card (ArCa) CJSC for the ARCA netname.
• The address inventory is compact, consisting of two /24 blocks, one of which is registered under Ucom, suggesting a specific relationship or lease arrangement with the local telecom provider.

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

Announced prefixes

• 37.157.208.0/24
• 91.199.226.0/24

Upstream networks

• AS49800 GNC-Alfa CJSC
• AS8932 Ucom CJSC
• AS12297 Telecom Armenia OJSC

Adjacent networks

• AS49800 GNC-Alfa CJSC
• AS8932 Ucom CJSC
• AS12297 Telecom Armenia OJSC