AS39679 — ASJZTKFT

Network type: hosting

AS39679 announces 6 IPv4 prefixes covering 1,792 addresses and 1 IPv6 prefixes.

About this network

ASJZTKFT is operated by JZT Informatikai Kft., a Hungarian information technology company.

What it's used for

• The address space carries hosting and server infrastructure, evidenced by reverse DNS entries such as panel.hosting4u.hu and static-128.sv4u.hu, alongside netnames like JZT-SRV and JZT-NET.
• The AS announces 1792 IPv4 addresses across 6 prefixes and 1 IPv6 prefix, with 12 observed neighbours; this ratio indicates a hosting or business network rather than a transit provider.
• Traffic from this AS consists of web hosting, server endpoints, and IT services provided to business clients.

Notable

• Registrants for the majority of prefixes align with the announcer, listing JZT Informatikai Kft for HU-JZTINFORMATIKAI-20190218, JZT-INFORMATIKA, JZT-SRV, and JZT-NET.
• The prefix 193.188.192.0/24 is registered to Pipenet Informatics and Securities Bt. under the netname PIPENET, indicating a distinct ownership or lease arrangement within the announced space.
• The inventory includes a mix of /24 and /23 blocks, with the largest being 45.67.158.0/23.

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

Announced prefixes

• 45.67.156.0/24
• 45.67.158.0/23
• 77.221.49.0/24
• 79.172.220.0/24
• 193.188.192.0/24
• 213.181.201.0/24
• 2a09:7ac0::/32

Upstream networks

• AS9002 RETN Limited
• AS6939 Hurricane Electric LLC
• AS215366 Gabor Birincsik
• AS33891 Core-Backbone GmbH

Downstream networks

• AS215366 Gabor Birincsik
• AS197889 Microsystem-Kecskemet Kft

Adjacent networks

• AS9002 RETN Limited
• AS215366 Gabor Birincsik
• AS197889 Microsystem-Kecskemet Kft
• AS6939 Hurricane Electric LLC
• AS33891 Core-Backbone GmbH

Internet exchanges

• Budapest Internet Exchange — Budapest, Hungary