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Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.
AS55390
Record foundAPNICTUSNET
RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.- Resource type
- Autonomous system
- Registry
- APNIC
- Registration country / region
- Japan
- Registration status
- Active
- Registered at
- Not provided by registry
- Last changed
- 5/11/2022, 18:08:03
Resource rangeAS55390 – AS55390Autonomous system
Resource records1ASN count
Public contacts2Published by the registry
Registry events1Authoritative change record
Authoritative registration details
- Registry handle
- AS55390
- Name
- TUSNET
- Allocation type
- Not provided by registry
- Parent handle
- Not provided by registry
- Whois server
- whois.apnic.net
- Authoritative RDAP host
- rdap.apnic.net
- Resource range
- AS55390 – AS55390
- Address family
- Not applicable
- Resource records
- Not applicable
Registration and change events
1 eventsTerms and remarks
Registry notices are shown verbatim so their authoritative meaning is not altered.
descriptionTokyo University of Science
SourceObjects returned came from source JPNIC
Terms and ConditionsThis is the APNIC WHOIS Database query service. The objects are in RDAP format. This information has been partially mirrored by APNIC from JPNIC. To obtain more specific information, please use the JPNIC WHOIS Gateway at http://www.nic.ad.jp/en/db/whois/en-gateway.html or whois.nic.ad.jp for WHOIS client. (The WHOIS client defaults to Japanese output, use the /e switch for English output)
Whois Inaccuracy ReportingIf you see inaccuracies in the results, please visit: