AS51374 Unicorn Systems ltd. 🇧🇬 BG

Announcing 2 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: AS51374
Name: Unicorn Systems ltd.
Organisation: Unicorn Systems ltd.
Country: 🇧🇬 BG
RIR: RIPENCC
Allocated: 2010-08-03

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.ripe.net

as-block:       AS51357 - AS51817
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:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE

aut-num:        AS51374
as-name:        UNICORN-SYSTEMS-AS
org:            ORG-USL6-RIPE
import:         from AS8717 accept ANY
export:         to AS8717 announce AS51374
import:         from AS21472 accept ANY
export:         to AS21472 announce RS-UNICORN-SERVERHOUSE
admin-c:        DM3601-RIPE
admin-c:        PV3613-RIPE
tech-c:         DM3601-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SPNET-MNT
mnt-by:         UNICARD-MNT
mnt-by:         F2F-NET-MNT
created:        2010-08-03T13:54:54Z
last-modified:  2018-09-04T10:53:10Z
source:         RIPE
sponsoring-org: ORG-MN1-RIPE

organisation:   ORG-USL6-RIPE
org-name:       Unicorn Systems ltd.
country:        BG
reg-nr:         148093990
descr:          SMART CARD SOLUTIONS
org-type:       OTHER
admin-c:        PV3613-RIPE
admin-c:        DM3601-RIPE
tech-c:         DM3601-RIPE
address:        48 Tsar Assen str., fl.1, ap.2
address:        9000 Varna
address:        BG
phone:          +359 52 617768
abuse-c:        AR28816-RIPE
mnt-ref:        UNICARD-MNT
mnt-by:         UNICARD-MNT
mnt-by:         F2F-NET-MNT
created:        2009-11-23T19:12:51Z
last-modified:  2026-05-13T06:39:53Z
source:         RIPE # Filtered

person:         Daniel Minev
address:        Marketing communications ltd.
address:        Vazrazhdane 30-4
address:        9020 Varna
address:        BG
phone:          +359 88 5102581
nic-hdl:        DM3601-RIPE
mnt-by:         F2F-NET-MNT
created:        2002-09-02T15:39:36Z
last-modified:  2025-12-05T17:33:55Z
source:         RIPE # Filtered

person:         Peter Verrept
address:        Unicard Limited
address:        Pear Tree Business Center
address:        Cobham Road
address:        Ferndown Industrial Estate
address:        Wimborne
address:        Dorset
address:        BH21 7PP
address:        UK
phone:          +44 1202 850810
fax-no:         +44 1202 850819
nic-hdl:        PV3613-RIPE
created:        2008-12-18T21:34:06Z
last-modified:  2016-04-06T20:32:24Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE # Filtered