ASN Lookup Tool

Narodni rozvojova banka, a.s. nrb.cz CZ CZ 1 Routes

AS Data

AS56891

AS56891Narodni rozvojova banka, a.s.

AS Number 56891
AS Name ASCZRB
Organization Narodni rozvojova banka, a.s.(org-ca1069-ripe)
Country CZ
Website nrb.cz
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2011-06-06

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Use ASN data for AS56891 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
194.50.2.0/24 256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS56869 - AS57146'

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

% Information related to 'AS56891'

% Abuse contact for 'AS56891' is 'abuse@nrb.cz'

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
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:  2022-12-01T16:18:57Z
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

% This query was served by the RIPE Database Query Service version 1.121.1 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS2819 T Mobile Czech Republic a.s. CZ
AS6855 Slovak Telekom, a.s. SK
AS5400 British Telecommunications PLC GB

Upstreams

AS Number Description Country
AS6855 Slovak Telekom, a.s. SK

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Frequently Asked Questions

ASN AS56891 is an Autonomous System Number used to identify a network for BGP internet routing.
AS56891 is listed under Narodni rozvojova banka, a.s..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.