RDAP / Whois lookup

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

AS5550

Record foundRIPE NCC

TASK-AS

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

Queried at10/22/2026, 13:29:44Local 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: 1/1/1970, 00:00:00
Last changed: 11/25/2019, 09:22:17

Resource rangeAS5550 – AS5550Autonomous system

Resource records1ASN count

Public contacts8Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS5550
Name: TASK-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: AS5550 – AS5550
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.

8 entities

Registrant

AS5550-MNTAS5550-MNT

Not provided by registry

Technical

Dariusz KlimowiczDK3003-RIPE

+48 58 3472321+48 58 3471006

Academic Computer Center TASK · Gdansk University of Technology · ul. Narutowicza 11/12 · 80-233 Gdansk · Poland

Administrative

Mscislaw NakoniecznyMN413-RIPE

+48 58 472411+48 58 472411

Politechnika Gdanska · ul. Narutowicza 11/12 · 80-952 Gdansk · POLAND

Registrant

Technical University of Gdansk, Academic Computer Center TASKORG-TUoG1-RIPE

+48583471077+48583471006

ul.Narutowicza 11/12 · 80-233 · Gdansk · POLAND

Registrant

ORG-NCC1-RIPERIPE-NCC-END-MNT

Not provided by registry

Administrative

Slawomir PolomskiSP547-RIPE

+48 58 3471852+48 58 3471006

Academic Computer Center TASK · Gdansk University of Technology · ul. Narutowicza 11/12 · 80-233 Gdansk · Poland

Registrant

TASK-GDA-PL-MNTTASK-GDA-PL-MNT

Not provided by registry

Abuse

Academic Computer Center TASKTASK2-RIPE

abuse@task.gda.pl

Narutowicza 11/12, 80-233 Gdansk, Poland

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	11/25/2019, 09:22:17	Not provided by registry
Registration	1/1/1970, 00:00:00	Not provided by registry

Terms and remarks

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

5 notices

Registry noticeGdansk University of Technology Academic Computer Center TASK ul. Narutowicza 11/12 80-233 Gdansk Poland

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