WHOIS Domain Lookup
Look up registration details, contacts, and nameservers for any domain name
The domain optousa.com is registered. You can still try to buy it here.
Contact Information
Abuse Contact
- Phone
- +1.8777228662
- domain [dot] operations [at] web [dot] com
Registrant Contact
- Address
- 10550 BISCAYNE BLVD STE 605MIAMI SHORES, FL, 33138-2202US
- Phone
- +1.9999999999
- Fax
- +1.9999999999
- fontana [at] opto [dot] com [dot] br
Tech Contact
- Name
- SA, Opto Eletronica Massini
- Phone
- +55.1121010500
- webmaster [at] OPTO [dot] COM [dot] BR
Registrar Information
- Registrar
- Network Solutions, LLC
- WHOIS Server
- whois.networksolutions.com
- Referral URL
- http://networksolutions.com
Important Dates
- Created
- Updated
- Expires
WHOIS data last fetched
Nameservers
| Hostname | IP Address |
|---|---|
| ns1.specialist.srv.br | 179.127.21.4 |
| ns2.specialist.srv.br | 18.229.11.215 |
Domain Status
- clientTransferProhibited https://icann.org/epp#clientTransferProhibited
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Raw WHOIS Data
Raw WHOIS responses from registry and registrar servers.
Get this WHOIS record from the API
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curl https://api.who.is/v1/whois/optousa.com \
-H "Authorization: Bearer wis_live_..."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.