cukuc.com

Valid Email Server
Domain Lookup › cukuc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cukuc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 10:05:16 UTC · ↺ Refresh

MX Hostnames

  • mail.cukuc.com

MX Priorities

  • mail.cukuc.com: 10

A / AAAA Records

  • 185.56.218.11 ↩ webda7.keliweb.com

Mail Server IPs

  • 185.56.218.11 ↩ webda7.keliweb.com

SOA Record

Raw SOA dns.keliweb.com hostmaster.cukuc.com 2026011703 3600 3600 1209600 86400
Primary NS (mname)
dns.keliweb.com
Admin Email (rname)
hostmaster@cukuc.com
Serial
2026011703
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns.keliweb.eu
dns.keliweb.com
dns.keliweb.net
dns.keliweb.org

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:185.56.218.11 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a mx ip4:185.56.218.11 ~all
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