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Autonomous System

AS57389

ZNET Telekom Zrt

Announced IPs
17,408
CIDR prefixes
17
ASN
AS57389

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 5-10Gbps
Geographic scope Europe
Traffic ratio Mostly Outbound
Peering policy Open
IRR record AS-ZNETTELEKOM

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS57389 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
45.14.92.0/22 18,521 2026-11-08 17:52:03
45.146.0.0/22 18,490 2026-11-08 17:52:03
81.16.192.0/20 18,373 2026-11-08 17:52:03
82.150.62.0/24 18,341 2026-11-08 17:52:03
81.16.206.0/23 17,702 2026-11-08 17:52:03
141.98.248.0/22 17,688 2026-11-08 17:52:03
81.16.204.0/23 17,631 2026-11-08 17:52:03
185.5.228.0/22 16,782 2026-11-08 17:52:03
185.221.140.0/22 16,726 2026-11-08 17:52:03
185.5.230.0/23 16,566 2026-11-08 17:52:03
185.5.228.0/23 16,541 2026-11-08 17:52:03
185.106.112.0/22 16,514 2026-11-08 17:52:03
185.130.178.0/24 16,504 2026-11-08 17:52:03
185.130.176.0/23 16,475 2026-11-08 17:52:03
185.182.212.0/22 16,439 2026-11-08 17:52:03
185.232.80.0/22 16,409 2026-11-08 17:52:03
185.180.88.0/22 16,354 2026-11-08 17:52:03
185.174.16.0/22 16,312 2026-11-08 17:52:03
185.205.248.0/22 16,312 2026-11-08 17:52:03
185.182.212.0/23 15,821 2026-11-08 17:52:03
194.48.174.0/23 15,676 2026-11-08 17:52:03
194.48.188.0/23 15,650 2026-11-08 17:52:03
185.221.140.0/23 12,064 2026-11-08 17:52:03
185.221.142.0/23 11,543 2026-11-08 17:52:03
185.182.214.0/23 11,418 2026-11-08 17:52:03
81.16.204.0/22 1,287 2026-11-08 14:54:57

Frequently Asked Questions

What is AS57389?

AS57389 is an Autonomous System Number assigned to ZNET Telekom Zrt. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS57389 announce?

AS57389 announces 17.4K IPv4 addresses distributed across 17 routed CIDR prefixes. The network is registered in Hungary.

Who operates AS57389?

AS57389 is operated by ZNET Telekom Zrt. The organization is based in Hungary. You can view all IP ranges and related ASNs on the organization page.

What country is AS57389 registered in?

AS57389 is registered in Hungary. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-08 17:54:06 UTC
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