RDAP Domain Lookup
Look up structured registration data for domains using the Registration Data Access Protocol
The domain koyama-ac.com is registered. You can still try to buy it here.
Registrar Information
- Name
- Japan Registry Services Co., Ltd.
- Handle
- 1485
- Public ID
- 1485
- Public ID Type
- IANA Registrar ID
Registrar Contacts
Abuse Contact
- Name
- Japan Registry Services Co.,Ltd.(JPRS)
- gtld-abuse [at] jprs [dot] jp
- Phone
- tel:+81.352158457
Domain Contacts
Registrant Contact
- Name
- Koyama Sadao Tax Office
- Handle
- REG-00-0275-5630
- domains [at] technowave [dot] ad [dot] jp
- Phone
- tel:+81.427424093
- Address
- 1-35-32, Kamitsurumahon-cho, Minami-ku, Sagamihara-shi, Kanagawa, 252-0318
Administrative Contact
- Name
- RICOH JAPAN Corporation
- Handle
- AGOP-0000-5103
- info [at] TechnoWave [dot] AD [dot] JP
- Phone
- tel:+81.120060799
- Address
- 1-8-10 Harumi, Chuo-ku, Tokyo, 104-6033
Technical Contact
- Name
- RICOH JAPAN Corporation
- Handle
- AGOP-0000-5103
- info [at] TechnoWave [dot] AD [dot] JP
- Phone
- tel:+81.120060799
- Address
- 1-8-10 Harumi, Chuo-ku, Tokyo, 104-6033
Basic Information
- Handle
- 137947618_DOMAIN_COM-VRSN
- Status
- client transfer prohibited
- Resource URL
- https://rdap.verisign.com/com/v1/domain/koyama-ac.com
Important Dates
- Registration
- 12/22/2004
- Expiration
- 12/22/2025
- Last changed
- 12/20/2024
- Last update of RDAP database
- 12/14/2025
Nameservers
| Hostname | IP Address |
|---|---|
| name.technowave.ad.jp | 202.211.33.74 |
| ns.technowave.ne.jp | 202.211.32.78 |
Similar Domains
Raw RDAP Data
Raw RDAP responses from registry and registrar servers.
About RDAP
The Registration Data Access Protocol (RDAP) is a modern protocol designed to replace the traditional WHOIS protocol. It provides a standardized way to access domain registration data, offering more structured and secure data retrieval.
RDAP supports internationalization, secure access, and standardized responses, making it a more robust solution for accessing domain registration information.