AS18561 — EPAM

AS18561 announces 2 IPv4 prefixes covering 512 addresses and 2 IPv6 prefixes.

About this network

The AS handle EPAM is held by EPAM Systems, Inc.

What it's used for

• The address space carries corporate infrastructure for a global software engineering and product development services firm, as indicated by the registrant "EPAM Systems Inc." and netnames like CUST-174-128-60-0-24 and ALLIANCE-CONSULTING.
• The AS announces 512 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, with only 2 observed neighbours, implying a small, self-contained internal corporate estate rather than a transit or access network.

Notable

• The registrants for both announced IPv4 prefixes agree with the announcer, listing "EPAM Systems Inc." and "EPAM Systems, Inc".
• The address inventory is finely subdivided into two /24 blocks and two /48 IPv6 prefixes, consistent with site-by-site segmentation for a large enterprise.

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

Announced prefixes

• 174.128.60.0/24
• 204.153.55.0/24
• 2602:815:1::/48
• 2602:815:2::/48

Upstream networks

• AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
• AS12025 Iron Mountain Data Center

Adjacent networks

• AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
• AS12025 Iron Mountain Data Center

Routing security

• RPKI: 2 valid, 0 invalid and 2 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 75% of announcements registered; 4 route objects.
• Listed in as-sets: AS-COMCAST-EDIA, AS-EQUINIX-FR, AS-PNAPLON, AS-PNAPLON, AS-WINDSTREAM-CUST, AS12025:AS-CUSTOMERS.