AS211774 — IGN ign.cz internet, s.r.o.

AS211774 announces 2 IPv4 prefixes covering 2,048 addresses and 1 IPv6 prefixes.

About this network

The AS handle IGN is operated by ign.cz internet, s.r.o.

What it's used for

• The address space carries business infrastructure, indicated by the netnames CZ-IGN-20101027 and CZ-IGN-20170829 associated with the registrant.
• The network announces 2048 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, self-contained business network rather than a transit or large access provider.
• Traffic from this AS consists of internal corporate endpoints and services for the operator's own business operations.

Notable

• The registrants for both announced IPv4 prefixes match the AS holder, ign.cz internet, s.r.o.
• The address inventory is compact, consisting of two /22 blocks in IPv4 and a single /29 in IPv6, all located in Czechia.

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

Announced prefixes

• 91.219.240.0/22
• 185.219.60.0/22
• 2a0b:e440::/29

Upstream networks

• AS16019 Vodafone Czech Republic a.s.

Adjacent networks

• AS16019 Vodafone Czech Republic a.s.

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-VODAFONE-CZ-B2B.