Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crystalnails.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:20:43 UTC · ↺ Refresh
MX Hostnames
- mail.99.hu
MX Priorities
- mail.99.hu: 10
A / AAAA Records
- 78.24.186.119 ↩ new.mukorom.hu
Mail Server IPs
- 78.24.186.127 ↩ mail.99.hu
SOA Record
Raw SOA
ns5.secdns.eu admin.secdns.eu 1773824839 3600 1800 1209600 300
Primary NS (mname)
ns5.secdns.eu
Admin Email (rname)
admin@secdns.eu
Serial
1773824839
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns4.secdns.eu
ns5.secdns.eu
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:91.82.226.0/24 ip4:91.83.123.0/24 include:postal.dimail.hu ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ip4:91.82.226.0/24 ip4:91.83.123.0/24 include:postal.dimail.hu ~all
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