AS57747 Netkontakt Kft. 🇭🇺 HU

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS57747
Name: Netkontakt Kft.
Organisation: Netkontakt Kft.
Country: 🇭🇺 HU
RIR: RIPENCC
Allocated: 2012-01-31

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS57370 - AS57951
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-09-18T08:10:57Z
last-modified:  2026-09-18T08:10:57Z
source:         RIPE

aut-num:        AS57747
as-name:        NETKONTAKT-AS
org:            ORG-NK24-RIPE
import:         from AS47381 action pref=100; accept ANY
export:         to AS47381 announce AS57747
import:         from AS5507 action pref=200; accept ANY AND NOT {0.0.0.0/0}
export:         to AS5507 announce AS57747
sponsoring-org: ORG-DHK1-RIPE
admin-c:        SGOP-RIPE
tech-c:         SGOP-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DPRO-MNT
mnt-by:         SERVERGARDEN-MNT
created:        2012-01-31T14:22:12Z
last-modified:  2025-05-28T13:14:16Z
source:         RIPE

organisation:   ORG-NK24-RIPE
abuse-c:        DOPS-RIPE
org-name:       Netkontakt Kft.
country:        HU
reg-nr:         13-09-168888
org-type:       OTHER
address:        Netkontakt Kft.
address:        Szegfu utca 4/A
address:        H-2230 Gyomro
address:        Hungary
admin-c:        SGOP-RIPE
tech-c:         SGOP-RIPE
mnt-ref:        SERVERGARDEN-MNT
mnt-ref:        DPRO-MNT
mnt-ref:        MNT-GISK1
mnt-by:         DPRO-MNT
mnt-by:         SERVERGARDEN-MNT
created:        2012-01-20T10:10:59Z
last-modified:  2026-05-13T05:25:06Z
source:         RIPE # Filtered

role:           Servergarden Operations
address:        Servergarden Kft.
address:        Lajos u. 28-32.
address:        H-1023 Budapest
address:        Hungary
nic-hdl:        SGOP-RIPE
mnt-by:         SERVERGARDEN-MNT
mnt-by:         DPRO-MNT
created:        2020-02-14T08:15:18Z
last-modified:  2020-02-14T08:18:04Z
source:         RIPE # Filtered