Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS39679

Announcement observedRIPE NCC

JZT Informatikai Kft. · ASJZTKFT

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/3/2026, 07:08:14Snapshot expired

View network topology RDAP registration

ASN: AS39679
Registration country: Registration country pending sync
Name: JZT Informatikai Kft.
Abbreviation: ASJZTKFT
Registration date: 10/31/2017, 10:21:47
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.188.192.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record
213.181.201.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record
45.67.156.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record
45.67.158.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record
45.67.159.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record
77.221.49.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record
79.172.220.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: JZT Informatikai Kft.
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 10/31/2017, 10:21:47
Abuse contact: abuse@jztkft.hu

Snapshot trend

10/3/2026, 07:08:147 v41 v69 Upstream · 2 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn