Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crosstownmetal.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 00:14:32 UTC · ↺ Refresh
MX Hostnames
- mail.marcusz.com
MX Priorities
- mail.marcusz.com: 5
A / AAAA Records
- 193.188.15.173 (no PTR)
Mail Server IPs
- 193.188.15.165 ↩ mail.marcusz.com
SOA Record
Raw SOA
ns.marcusz.com marcus.marcusz.com 2023120401 7200 540 7200 3600
Primary NS (mname)
ns.marcusz.com
Admin Email (rname)
marcus@marcusz.com
Serial
2023120401
Refresh
7200s
Retry
540s
Expire
7200s
Minimum TTL
3600s
Nameservers (NS)
ns.marcusz.com
ns1.marcusz.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:193.188.15.169 ip4:193.188.15.165 a:mail.marcusz.com ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ip4:193.188.15.169 ip4:193.188.15.165 a:mail.marcusz.com ?all
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