AS57949 PE Holenishchev Andrii Olexandrovich 🇺🇦 UA

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,024 (4 × /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: AS57949
Name: PE Holenishchev Andrii Olexandrovich
Organisation: PE Holenishchev Andrii Olexandrovich
Country: 🇺🇦 UA
RIR: RIPENCC
Allocated: 2012-03-19

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

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:        AS57949
as-name:        CITYLAN-AS
org:            ORG-HOLE1-RIPE
import:         from AS48323 action pref=100; accept ANY
import:         from AS51252 action pref=100; accept ANY
export:         to AS48323 announce AS57949
export:         to AS51252 announce AS57949
sponsoring-org: ORG-Vs35-RIPE
admin-c:        SID15-RIPE
tech-c:         SID15-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SID-MNT
created:        2012-03-19T13:29:11Z
last-modified:  2025-06-25T10:05:15Z
source:         RIPE # Filtered

organisation:   ORG-HOLE1-RIPE
org-name:       PE Holenishchev Andrii Olexandrovich
country:        UA
reg-nr:         Not Applicable
org-type:       OTHER
address:        Ukraine, Chernivtsy, Turetskaya str. 8 apt. 4
abuse-c:        AR30356-RIPE
mnt-ref:        SID-MNT
mnt-by:         SID-MNT
mnt-by:         DSSGROUP-MNT
created:        2025-05-14T22:37:10Z
last-modified:  2026-05-13T06:03:04Z
source:         RIPE # Filtered

person:         Andrey A Golenischev
address:        Turetskaya, 8
address:        58000 CHERNIVTSY
address:        UA
phone:          +38 (050) 335-11-04
nic-hdl:        SID15-RIPE
mnt-by:         SID-MNT
created:        2008-07-17T09:19:20Z
last-modified:  2009-06-11T11:15:34Z
source:         RIPE # Filtered