AS47114 — ZLINNET SychrovNET s.r.o

AS47114 announces 3 IPv4 prefixes covering 6,656 addresses and 2 IPv6 prefixes.

About this network

ZLINNET is operated by SychrovNET s.r.o.

What it's used for

• The address space carries customer connections, evidenced by reverse DNS entries such as cust-188-246-107-254.tcservis.cz and the netname CZ-TCSERVIS.
• The AS announces 6144 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, while maintaining 31 observed neighbours.
• Traffic consists of subscriber eyeballs for a regional provider offering wireless and fixed-line (cable/fiber) connectivity in the Zlín, Nový Jičín, and Přerov districts.

Notable

• Registrants for both announced IPv4 prefixes are listed as Abuse-C Role with the netname CZ-TCSERVIS, which aligns with the reverse DNS domain tcservis.cz associated with the operator.
• The address inventory is compact, consisting of two contiguous IPv4 blocks and two IPv6 prefixes, typical of a regional access network.

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

Announced prefixes

• 188.246.96.0/20
• 188.246.120.0/21
• 195.10.234.0/23
• 2a00:c580::/32
• 2a0d:db40::/29

Upstream networks

• AS39392 SH.cz s.r.o.
• AS6939 Hurricane Electric LLC
• AS8218 Zayo Infrastructure France SA
• AS29504 Freenet Liberec, z.s.
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS20562 Broadband Hosting B.V.
• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH

Adjacent networks

• AS39392 SH.cz s.r.o.
• AS6939 Hurricane Electric LLC
• AS8218 Zayo Infrastructure France SA
• AS37721 Virtual Technologies & Solutions
• AS29504 Freenet Liberec, z.s.
• AS24482 SG.GS
• AS20562 Broadband Hosting B.V.
• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH

Routing security

• RPKI: 0 valid, 0 invalid and 7 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 71% of announcements registered; 5 route objects.
• Listed in as-sets: AS-CTIOL, AS-ISPGROUP, AS-NIXCZ-RSCLIENTS, AS-PEERINGCZ-RS, AS-TRANSCZ, AS47200:AS-NIXCZ-RSCLIENTS.

Internet exchanges

• Peering.cz — Prague, Czech Republic
• NIX.CZ - Neutral Internet eXchange for the Czech Republic — Prague, Czech Republic