WHOIS Domain Lookup
Look up registration details, contacts, and nameservers for any domain name
The domain tec.sd.us is registered. You can still try to buy it here.
Registrar Information
- Registrar
- US Locality Zone Manager
- WHOIS Server
- whois.nic.us
Important Dates
- Created
- 2/5/2003
- Updated
- 8/8/2025
- Expires
- 2/4/2026
Nameservers
| Hostname | IP Address |
|---|---|
| ns1.sd.gov | 164.154.62.76 |
| ns1.k12.sd.us | 206.176.52.2 |
| ns2.sd.gov | 164.154.62.77 |
Domain Status
- serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Contact Information
Registrant Contact
- Name
- State of South Dakota
- Organization
- Bureau of Information & Telecommunication
- Address
- Pierre, SDUS
- Phone
- +1.6057737277
- Fax
- +1.8662600126
- webmaster [at] state [dot] sd [dot] us
Admin Contact
- Name
- Brian Oakland
- Organization
- State of South Dakota
- Address
- Pierre, SDUS
- Phone
- +1.6057737277
- Fax
- +1.6057733741
- webmaster [at] state [dot] sd [dot] us
Tech Contact
- Name
- Brian Oakland
- Organization
- State of South Dakota
- Address
- Pierre, SDUS
- Phone
- +1.6057737277
- Fax
- +1.6057733741
- webmaster [at] state [dot] sd [dot] us
Similar Domains
Raw WHOIS Data
Raw WHOIS responses from registry and registrar servers.
About WHOIS
WHOIS is a query and response protocol used for querying databases that store registered users of Internet resources, including domain names and IP addresses.
The protocol provides essential information about domain ownership, administrative contacts, and technical details that are invaluable for domain management and security purposes.