AS56891 Narodni rozvojova banka, a.s. 🇨🇿 CZ

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

256 (1 × /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: AS56891
Name: Narodni rozvojova banka, a.s.
Organisation: Narodni rozvojova banka, a.s.
Country: 🇨🇿 CZ
RIR: RIPENCC
Allocated: 2011-06-06

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:       AS56869 - AS57146
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:        2024-07-08T06:45:56Z
last-modified:  2024-07-08T06:45:56Z
source:         RIPE

aut-num:        AS56891
as-name:        ASCZRB
descr:          Narodni rozvojova banka, a.s.
org:            ORG-CA1069-RIPE
import:         from AS5400 accept ANY
export:         to AS5400 announce AS56891
import:         from AS2819 accept ANY
export:         to AS2819 announce AS56891
admin-c:        NID20-RIPE
tech-c:         NID20-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NRB-CZ-MNT
created:        2011-06-06T11:06:51Z
last-modified:  2021-10-22T10:03:16Z
source:         RIPE
sponsoring-org: ORG-Ra2-RIPE

organisation:   ORG-CA1069-RIPE
org-name:       Narodni rozvojova banka, a.s.
country:        CZ
reg-nr:         44848943
org-type:       OTHER
address:        Jeruzalemska 964/4
address:        Praha 1
address:        11000
address:        The Czech Republic
admin-c:        NID20-RIPE
tech-c:         NID20-RIPE
abuse-c:        AR64982-RIPE
mnt-ref:        NRB-CZ-MNT
mnt-by:         NRB-CZ-MNT
created:        2011-04-28T08:26:54Z
last-modified:  2026-05-13T05:45:25Z
source:         RIPE # Filtered

role:           NRB IT Department
address:        Narodni rozvojova banka, a.s.
address:        Jeruzalemska 964/4
address:        Praha 1
address:        11000
address:        The Czech Republic
admin-c:        MO7594-RIPE
tech-c:         MO7594-RIPE
nic-hdl:        NID20-RIPE
mnt-by:         NRB-CZ-MNT
created:        2021-09-09T14:48:49Z
last-modified:  2021-09-09T14:59:06Z
source:         RIPE # Filtered