ASN Lookup Tool

Martin Ph. D. Pustka mtu.cz CZ CZ 2 Routes

AS Data

AS208663

AS208663 – Martin Ph. D. Pustka

AS Number 208663
AS Name MTU-NET
Organization Martin Ph. D. Pustka(org-mp204-ripe)
Country CZ
Website mtu.cz
Number of IPv4 Routes 1
Number of IPv6 Routes 1
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2019-06-26

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IP Ranges

Route # IPs
2a0e:840::/29 ~634×10²⁷
45.91.0.0/22 1024

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 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS208663'

% Abuse contact for 'AS208663' is 'abuse@mtu.cz'

aut-num:        AS208663
as-name:        MTU-NET
org:            ORG-MP204-RIPE
import:         from AS34080 accept ANY
export:         to AS34080 announce AS208663
import:         from AS204860 accept ANY
export:         to AS204860 announce AS208663
admin-c:        MP34015-RIPE
tech-c:         MP34015-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-cz-mtu-1
created:        2019-06-26T11:49:13Z
last-modified:  2019-06-26T11:49:13Z
source:         RIPE

organisation:   ORG-MP204-RIPE
org-name:       Martin Ph. D. Pustka
country:        CZ
org-type:       LIR
address:        U Hrusky 81/15
address:        71500
address:        Ostrava
address:        CZECH REPUBLIC
phone:          +420 604 668 127
admin-c:        MP34015-RIPE
tech-c:         MP34015-RIPE
abuse-c:        AR53395-RIPE
mnt-ref:        mnt-cz-mtu-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-cz-mtu-1
created:        2019-06-24T05:54:57Z
last-modified:  2024-07-30T11:19:33Z
source:         RIPE # Filtered

person:         Martin Pustka
address:        U Hrusky 81/15
address:        71500
address:        Ostrava
address:        CZECH REPUBLIC
phone:          +420 604 668 127
nic-hdl:        MP34015-RIPE
mnt-by:         mnt-cz-mtu-1
created:        2019-06-24T05:54:56Z
last-modified:  2019-06-24T05:54:57Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS15935 ha-vel internet s.r.o. CZ
AS204860 NetX Networks a.s. CZ
AS34080 MIRAMO spol. s.r.o. CZ
AS15935 ha vel internet s.r.o. CZ

Upstreams

AS Number Description Country
AS34080 MIRAMO spol. s.r.o. CZ
AS15935 ha vel internet s.r.o. CZ

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Frequently Asked Questions

ASN AS208663 is an Autonomous System Number used to identify a network for BGP internet routing.
AS208663 is listed under Martin Ph. D. Pustka.
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.