RDAP Explorer

Registration Data Access Protocol — RFC 9083
v0.1.0

RFC 9083 defines JSON Responses for the Registration Data Access Protocol (RDAP). RDAP is a replacement for WHOIS, providing structured data access for domain names, IP addresses, and AS numbers.

Lookup

Enter a domain, IP address, ASN, or CIDR range to query:

Results for google.com

domain
🌐 https://rdap.verisign.com/com/v1/domain/google.com 🕐 2026-10-26T00:46:48.283718631Z

Fetch Tests

Successes
✅ HTTPS is used for RDAP query
✅ Query input is valid
✅ RDAP server found and query successful
✅ Content-Type is application/rdap+json as required
✅ RDAP content fetched successfully
✅ RDAP response parsed as valid JSON
Errors
No errors

Validation Tests (RFC 9083)

Successes
✅ Content-Type is application/rdap+json
✅ Response has valid JSON structure
✅ rdapConformance array is present per RFC 9083
✅ objectClassName field is present
✅ Domain ldhName field is present
✅ Secure DNS (DNSSEC) data is available
✅ Entity information is available
✅ Nameserver information is available
✅ Event history is available
Validation Errors
Error
⚠️ RDAP conformance extensions are declared but not standard: ["icann_rdap_technical_implementation_guide_1", "icann_rdap_response_profile_1"]

Regional Internet Registry (RIR)

RIR
Unknown
Region
Unknown

Abuse Contacts (1)

Abuse Contact
📞 tel:+1.2086851750
abuse

Threat Intelligence & Security

DNSSEC Status
Insecure
Status Flags
client delete prohibitedclient transfer prohibitedclient update prohibitedserver delete prohibitedserver transfer prohibitedserver update prohibited
Reputation Notes
• Transfer lock is active - domain is protected from unauthorized transfers
• Transfer lock is active - domain is protected from unauthorized transfers
• DNSSEC not configured
• Last changed: 2019-09-09T15:39:04Z
SIEM / SOC Metadata
Log Severity
informational
Event Category
network_intelligence
Tags
transfer-lockedtransfer-locked
Recommended Actions
→ Cross-reference with threat intelligence feeds
→ Monitor for status changes

Ownership Validation — Weak

Ownership Strength
Weak
Registrant Available
❌ No
Registrar Available
✅ Yes
Registrar
MarkMonitor Inc.
Created
1997-09-15T04:00:00Z
Expires
2028-09-14T04:00:00Z
Entity Roles
registrar
Validation Notes
• Only registrar information available - registrant data redacted
• Domain created: 1997-09-15T04:00:00Z
• Domain expires: 2028-09-14T04:00:00Z

Legal & Investigation

Registrar (Legal Contact)
MarkMonitor Inc.
Applicable Legal Frameworks
Recommended Actions
→ Report abuse to: abusecomplaints@markmonitor.com
→ Preserve RDAP response as evidence with timestamp
→ Cross-reference with WHOIS history for ownership changes
Data Retention Notes
• Registrant data may be redacted due to GDPR (EU) or similar privacy regulations

Entity Contacts (vCard / jCard RFC 7095)

MarkMonitor Inc. registrar
abuse

Raw JSON Response

View raw JSON
{"objectClassName":"domain","handle":"2138514_DOMAIN_COM-VRSN","ldhName":"GOOGLE.COM","links":[{"value":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/google.com","rel":"self","href":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/google.com","type":"application\/rdap+json"},{"value":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/google.com","rel":"related","href":"https:\/\/rdap.markmonitor.com\/rdap\/domain\/GOOGLE.COM","type":"application\/rdap+json"}],"status":["client delete prohibited","client transfer prohibited","client update prohibited","server delete prohibited","server transfer prohibited","server update prohibited"],"entities":[{"objectClassName":"entity","handle":"292","roles":["registrar"],"links":[{"href":"http:\/\/www.markmonitor.com","type":"text\/html","value":"https:\/\/rdap.markmonitor.com\/rdap\/","rel":"about"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"292"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","MarkMonitor Inc."]]],"entities":[{"objectClassName":"entity","roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.2086851750"],["email",{},"text","abusecomplaints@markmonitor.com"]]]}]}],"events":[{"eventAction":"registration","eventDate":"1997-09-15T04:00:00Z"},{"eventAction":"expiration","eventDate":"2028-09-14T04:00:00Z"},{"eventAction":"last changed","eventDate":"2019-09-09T15:39:04Z"},{"eventAction":"last update of RDAP database","eventDate":"2026-10-26T00:46:30Z"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"objectClassName":"nameserver","ldhName":"NS1.GOOGLE.COM"},{"objectClassName":"nameserver","ldhName":"NS2.GOOGLE.COM"},{"objectClassName":"nameserver","ldhName":"NS3.GOOGLE.COM"},{"objectClassName":"nameserver","ldhName":"NS4.GOOGLE.COM"}],"rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"],"notices":[{"title":"Terms of Service","description":["Service subject to Terms of Use."],"links":[{"href":"https:\/\/www.verisign.com\/domain-names\/registration-data-access-protocol\/terms-service\/index.xhtml","type":"text\/html","value":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/google.com","rel":"terms-of-service"}]},{"title":"Status Codes","description":["For more information on domain status codes, please visit https:\/\/icann.org\/epp"],"links":[{"href":"https:\/\/icann.org\/epp","type":"text\/html","value":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/google.com","rel":"glossary"}]},{"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https:\/\/icann.org\/wicf"],"links":[{"href":"https:\/\/icann.org\/wicf","type":"text\/html","value":"https:\/\/rdap.verisign.com\/com\/v1\/domain\/google.com","rel":"help"}]}]}

API usage

There is also an API that returns the same results in JSON format, its endpoint is: /query?q=example.com&format=json

You can find the OpenAPI specification at /openapi.json