Domain Overview
DNS: ✓ 7h ago
Checker: ✓ 7h ago
roehrenbeck.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-10-04 09:20:23 UTC · ↺ Refresh
MX Hostnames
- spamfilter.aheliotech.com
MX Priorities
- spamfilter.aheliotech.com: 0
A / AAAA Records
- 66.11.18.10 ↩ mx.aheliotech.com
Mail Server IPs
- 66.11.18.82 ↩ spamfilter.aheliotech.com
SOA Record
Raw SOA
ns1.perpetualprogress.com monitoring.perpetualprogress.com 2026090503 3600 7200 1209600 86400
Primary NS (mname)
ns1.perpetualprogress.com
Admin Email (rname)
monitoring@perpetualprogress.com
Serial
2026090503
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.perpetualprogress.com
ns1.perpetualprogress.com
ns4.perpetualprogress.com
ns2.perpetualprogress.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✗ None detectedNo 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
3 records- MS=ms13753499
- vade4qlb85b4vgihnarkk1qek8
- SPFv=spf1 mx a include:spf.protection.outlook.com -all
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