Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
derq.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 21:28:13 UTC · ↺ Refresh
MX Hostnames
- ALT3.ASPMX.L.GOOGLE.com
- ALT4.ASPMX.L.GOOGLE.com
- ASPMX.L.GOOGLE.com
- ALT1.ASPMX.L.GOOGLE.com
- ALT2.ASPMX.L.GOOGLE.com
MX Priorities
No priority data.
A / AAAA Records
- 69.163.140.135
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1.dreamhost.com
ns2.dreamhost.com
ns3.dreamhost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:mail.zendesk.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100; adkim=r; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- atlassian-domain-verification=X3anxo3AwkHtFlP9dvq0OTuO/4jI8lAg4rMaqW73QjcystQxzS8q2s80JSU0zx4m
- SPFv=spf1 include:_spf.google.com include:mail.zendesk.com ~all
Full email verification for derq.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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