AS42930 — MODEM-AS Modem Ltd.

AS42930 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

MODEM-AS is operated by Modem Ltd.

What it's used for

• The address space carries corporate infrastructure, evidenced by the netname MODEM-NET and reverse DNS entries pointing to in-addr.modem.ru.
• The AS announces a single IPv4 prefix, 91.193.240.0/22, comprising 1024 addresses, with one observed routing neighbour.
• Traffic from this AS consists of web and API endpoints for a software company specializing in integrated automated management systems, rather than subscriber eyeballs or transit.

Notable

• The RDAP registrant Modem Ltd. matches the AS holder, confirming consistent ownership of the MODEM-NET block.
• The inventory is a single contiguous /22 block, representing a small, self-contained corporate estate without subdivision into multiple prefixes.

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

Announced prefixes

• 91.193.240.0/22

Upstream networks

• AS29196 TELEKOM"

Adjacent networks

• AS29196 TELEKOM"

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-CHEL, AS-ERTH, AS-ISTELECOM, AS-MODEM, AS-ROSTELECOM, AS-SUTTK.