AS49117 — DTNETSK-AS DTnet Detva s.r.o.

AS49117 announces 2 IPv4 prefixes covering 2,048 addresses and 1 IPv6 prefixes.

About this network

The AS handle DTNETSK-AS is held by DTnet Detva s.r.o.

What it's used for

• The address space carries subscriber endpoints, evidenced by reverse DNS entries such as host-0.185-122-53.dtnet.sk and host-255.185-133-61.dtnet.sk.
• The network announces 2048 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating a local access network rather than a transit provider.
• Traffic from this AS consists of residential and small business internet access for subscribers in the Detva and Lučenec regions of Slovakia.

Notable

• Registrants for both announced IPv4 prefixes (SK-DTNET-20151020 and SK-DTNET-20151230) are listed as DTnet Detva s.r.o., matching the AS holder.
• The address inventory is compact, consisting of two /22 blocks and a single /31 IPv6 prefix, typical of a regional telecommunications operator.

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

Announced prefixes

• 185.122.52.0/22
• 185.133.60.0/22
• 2a06:a280::/31

Upstream networks

• AS6855 Slovak Telekom, a.s.

Adjacent networks

• AS6855 Slovak Telekom, a.s.

Routing security

• RPKI: 0 valid, 0 invalid and 10 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 40% of announcements registered; 4 route objects.
• Listed in as-sets: AS-SLOVAK.