ASN Lookup Tool

Politechnika Czestochowska man.pcz.pl PL PL 8 Routes

AS Data

AS15373

AS15373Politechnika Czestochowska

AS Number 15373
AS Name CZESTMAN-AS
Organization Politechnika Czestochowska(org-pc2-ripe)
Country PL
Website man.pcz.pl
Number of IPv4 Routes 7
Number of IPv6 Routes 1
ASN type EDUCATION
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 1970-01-01

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Use ASN data for AS15373 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
212.87.236.0/23 512
212.87.251.0/24 256
212.87.238.0/23 512
212.87.234.0/23 512
212.87.224.0/21 2048
212.87.232.0/23 512
212.87.253.0/24 256
2a01:698::/32 ~79×10²⁷

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 'AS15360 - AS15398'

as-block:       AS15360 - AS15398
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:        2018-11-22T15:27:25Z
last-modified:  2018-11-22T15:27:25Z
source:         RIPE

% Information related to 'AS15373'

% Abuse contact for 'AS15373' is 'abuse@man.pcz.pl'

aut-num:        AS15373
org:            ORG-PC2-RIPE
as-name:        CZESTMAN-AS
descr:          Academic AS dedicated to Metropolitan Area Network CzestMAN
descr:          Czestochowa University of Technology
descr:          Czestochowa, POLAND
import:         from AS8501 accept ANY
import:         from AS25084 accept ANY
import:         from AS8267 accept ANY
import:         from AS8508 accept ANY
import:         from AS5550 accept ANY
import:         from AS24848 accept ANY
export:         to AS25084 announce  NOT (<AS8501+ AS20965> OR <AS8501+ AS1299>)
export:         to AS8501 announce AS15373 AS25084
export:         to AS8267 announce  AS15373 AS25084
export:         to AS8508 announce AS15373 AS25084
export:         to AS5550 announce AS15373 AS25084
export:         to AS24848 announce AS15373 AS25084
remarks:        CzestMAN's peers with CZESTMAN-edu
admin-c:        WR1082-RIPE
tech-c:         CZ512-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PL-CZESTMAN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2018-09-04T09:49:01Z
source:         RIPE

organisation:   ORG-PC2-RIPE
org-name:       Politechnika Czestochowska
country:        PL
org-type:       LIR
address:        ul. Dabrowskiego 71
address:        42-200
address:        Czestochowa
address:        POLAND
phone:          +48 34 3250317
fax-no:         +48 34 3612385
abuse-c:        CZ512-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        PL-CZESTMAN-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         PL-CZESTMAN-MNT
created:        2004-04-17T11:46:51Z
last-modified:  2024-01-10T15:10:12Z
source:         RIPE # Filtered

role:           CzestMAN Operations
address:        Czestochowa University of Technology
address:        Metropolitan Area Network CzestMAN
address:        ul. Dabrowskiego 71, 42-200 Czestochowa
address:        POLAND
phone:          +48 34 3250317
remarks:        ===================================================
remarks:        in case of abuse (hacking, spam sending, intrusion,
remarks:        other unacceptet activities) please use only
remarks:        --- e-mail abuse@man.pcz.pl ---
remarks:        ===================================================
admin-c:        WR1082-RIPE
tech-c:         LK470-RIPE
tech-c:         WR1082-RIPE
tech-c:         PD9048-RIPE
nic-hdl:        CZ512-RIPE
mnt-by:         PL-CZESTMAN-MNT
created:        2006-03-22T17:50:55Z
last-modified:  2026-02-05T15:32:28Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@man.pcz.pl

person:         Wojciech Rozycki
address:        Czestochowa University of Technology
address:        Metropolitan Area Network CzestMAN
address:        42-200 Czestochowa
address:        ul. Dabrowskiego 71
address:        Poland
phone:          +48 34 3250317
nic-hdl:        WR1082-RIPE
mnt-by:         PL-CZESTMAN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2025-07-01T13:43:18Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS8508 SILWEB Autonomous System Academic PL
AS24848 Kielce University of Technology PL
AS25084 CzestMAN, Czestochowa University of Technology PL
AS5550 Technical University of Gdansk, Academic Computer Center TASK PL
AS8501 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Ce PL
AS8267 Academic Computer Centre CYFRONET AGH PL
AS5617 Orange Polska Spolka Akcyjna PL
AS8501 PIONIER, National Research and Education Network in Poland PL
AS25084 Politechnika Czestochowska PL

Upstreams

AS Number Description Country
AS25084 CzestMAN, Czestochowa University of Technology PL
AS8501 PIONIER, National Research and Education Network in Poland PL

Downstreams

AS Number Description Country
AS25084 CzestMAN, Czestochowa University of Technology PL

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Frequently Asked Questions

ASN AS15373 is an Autonomous System Number used to identify a network for BGP internet routing.
AS15373 is listed under Politechnika Czestochowska.
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.