Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mactechnews.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 22:11:33 UTC · ↺ Refresh
MX Hostnames
- mail.mactechnews.de
MX Priorities
- mail.mactechnews.de: 10
A / AAAA Records
- 46.163.120.244 ↩ ma5035129.psmanaged.com
- 2a02:cbf3:212:1::2 (no PTR)
Mail Server IPs
- 37.148.201.25 ↩ 25.201.148.37.host.secureserver.net
- 2a00:1169:110:8520:: (no PTR)
SOA Record
Raw SOA
25.201.148.37.host.secureserver.net noreply.secureserver.net 2026033002 10800 3600 1209600 10800
Primary NS (mname)
25.201.148.37.host.secureserver.net
Admin Email (rname)
noreply@secureserver.net
Serial
2026033002
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
pdns02.domaincontrol.com
25.201.148.37.host.secureserver.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:amazonses.com include:secureserver.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a mx include:amazonses.com include:secureserver.net -all
- google-site-verification=5o8PmrOY6PAoP7pdRSPVsXaA_gix-Nen2UYSi5SLDWE
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