RDAP / Whois lookup

Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.

AS25084

Record foundRIPE NCC

CZESTMAN-COM-AS

RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.

Queried at10/24/2026, 03:41:34Local authoritative snapshot

ASN profile Network topology BGP routes

Resource type: Autonomous system
Registry: RIPE NCC
Registration country / region: Not provided by registry
Registration status: Active
Registered at: 7/22/2002, 14:48:57
Last changed: 3/16/2025, 13:05:04

Resource rangeAS25084 – AS25084Autonomous system

Resource records1ASN count

Public contacts7Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS25084
Name: CZESTMAN-COM-AS
Allocation type: Not provided by registry
Parent handle: Not provided by registry
Whois server: whois.ripe.net
Authoritative RDAP host: rdap.db.ripe.net

Address and number range

Resource range: AS25084 – AS25084
Address family: Not applicable
Resource records: Not applicable

Registration entities and contacts

Only public fields from the authoritative RDAP response are shown. Roles are assigned by the registry.

7 entities

TechnicalAbuse

CzestMAN OperationsCZ512-RIPE

abuse@man.pcz.pl+48 34 3250317

Czestochowa University of Technology · Metropolitan Area Network CzestMAN · ul. Dabrowskiego 71, 42-200 Czestochowa · POLAND

Registrant

Politechnika CzestochowskaORG-PC2-RIPE

+48 34 3250317+48 34 3612385

ul. Dabrowskiego 71 · 42-200 · Czestochowa · POLAND

Registrant

PL-CZESTMAN-MNTPL-CZESTMAN-MNT

Not provided by registry

Registrant

ORG-NCC1-RIPERIPE-NCC-END-MNT

Not provided by registry

AdministrativeTechnical

Wojciech RozyckiWR1082-RIPE

+48 34 3250317

Czestochowa University of Technology · Metropolitan Area Network CzestMAN · 42-200 Czestochowa · ul. Dabrowskiego 71 · Poland

Technical

Lukasz KuczynskiLK470-RIPE

+48 34 3250317

Czestochowa University of Technology · Metropolitan Area Network CzestMAN · 42-200 Czestochowa, ul. Dabrowskiego 71, POLAND

Technical

Piotr DzierzakPD9048-RIPE

+48 34 3250295

Czestochowa University of Technology · Metropolitan Area Network CzestMAN · 42-200 Czestochowa, ul. Dabrowskiego 71

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	3/16/2025, 13:05:04	Not provided by registry
Registration	7/22/2002, 14:48:57	Not provided by registry

Terms and remarks

Registry notices are shown verbatim so their authoritative meaning is not altered.

5 notices

Registry noticeNon-academic AS dedicated to Metropolitan Area Network CzestMAN, Czestochowa University of Technology Czestochowa, POLAND CzestMAN's COM PEERS

FilteredThis output has been filtered.

Whois Inaccuracy ReportingIf you see inaccuracies in the results, please visit:

SourceObjects returned came from source RIPE

Terms and ConditionsThis is the RIPE Database query service. The objects are in RDAP format.

CHA.LA authoritative RDAP snapshotIANA Bootstrap only locates the responsible registration service. Data comes from the corresponding RIR or domain registry and is cached locally by query target.Authoritative source: RIPE NCC · rdap.db.ripe.net