dns

WHOIS Lookup

Domain registration and ownership information

What You Need to Know

• What This Tool Does

WHOIS Lookup retrieves registration information for a domain name, including registrar, registration dates, expiration date, nameservers, and contact information (if not privacy-protected).

• Why It Matters

→ Domain Management: Track expiration dates to avoid losing your domain
→ Verification: Confirm domain ownership and registrar details
→ Investigation: Research suspicious domains or potential phishing sites
→ Planning: Check if desired domains are available or when they expire

• How to Read the Results

✓ Registrar: Company where the domain was registered
✓ Creation Date: When the domain was first registered
✓ Expiration Date: When the domain needs to be renewed
✓ Nameservers: DNS servers authoritative for this domain

Tool Status: Ready

Developer

API & CLI Usage

API Endpoint

POST /api/tools/whois

Platform-Specific Examples

Bash (curl)

curl -X POST https://epcybertools.com/api/tools/whois \

  -H "Content-Type: application/json" \

  -d '{"domain":"google.com"}'

wget

wget --method=POST \

  --header="Content-Type: application/json" \

  --body-data='{"domain":"google.com"}' \

  -O - https://epcybertools.com/api/tools/whois

HTTPie (apt install httpie)

http POST https://epcybertools.com/api/tools/whois \
   domain="google.com"

View full API documentation →