AS31127 — SATRO

Network type: residential

AS31127 announces 4 IPv4 prefixes covering 21,504 addresses and 1 IPv6 prefixes.

About this network

SATRO is operated by SATRO s.r.o., a Slovak cable television and internet service provider.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS records pointing to satronet.sk (e.g., 88-80-247-254.satronet.sk).
• The AS announces 21,504 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, while maintaining 29 observed neighbours; this ratio of moderate address space against a significant number of peers indicates a regional access network rather than a pure transit provider.

Notable

• All four announced IPv4 prefixes share the registrant SATRO s.r.o. and netnames beginning with SK-SATRO, confirming the address space is owned and operated by the same entity announcing the AS.
• The address inventory consists of four distinct IPv4 blocks of varying sizes, including two /19s, one /20, and one /22, alongside a single /32 IPv6 prefix.

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

Announced prefixes

• 88.80.224.0/19
• 92.245.192.0/19
• 185.22.176.0/22
• 217.144.16.0/20
• 2a01:108::/32

Upstream networks

• AS6855 Slovak Telekom, a.s.
• AS6939 Hurricane Electric LLC
• AS3303 Swisscom (Schweiz) AG
• AS24482 SG.GS
• AS29504 Freenet Liberec, z.s.
• AS20562 Broadband Hosting B.V.
• AS57463 NetIX Communications JSC
• AS37721 Virtual Technologies & Solutions
• AS31230 Slovak University of Technology in Bratislava

Adjacent networks

• AS6855 Slovak Telekom, a.s.
• AS6939 Hurricane Electric LLC
• AS3303 Swisscom (Schweiz) AG
• AS29504 Freenet Liberec, z.s.
• AS24482 SG.GS
• AS31230 Slovak University of Technology in Bratislava
• AS37721 Virtual Technologies & Solutions
• AS20562 Broadband Hosting B.V.
• AS57463 NetIX Communications JSC

Internet exchanges

• Peering.cz — Prague, Czech Republic
• Slovak Internet eXchange Bratislava — Bratislava, Slovakia