Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ruck-airmovement.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 10:05:14 UTC · ↺ Refresh
MX Hostnames
- mx2.hc1551-6.eu.iphmx.com
- mx1.hc1551-6.eu.iphmx.com
MX Priorities
- mx1.hc1551-6.eu.iphmx.com: 10
- mx2.hc1551-6.eu.iphmx.com: 10
A / AAAA Records
- 151.101.1.124 (no PTR)
- 151.101.193.124 (no PTR)
- 151.101.65.124 (no PTR)
- 151.101.129.124 (no PTR)
Mail Server IPs
- 194.165.192.71 ↩ esa1.hc1551-6.eu.iphmx.com
- 194.165.193.37 ↩ esa2.hc1551-6.eu.iphmx.com
SOA Record
Raw SOA
ns1.telekom-domains.de dns.telekom.de 2026013003 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2026013003
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
43200s
Nameservers (NS)
ns1.telekom-domains.de
ns2.telekom-domains.de
SPF Record
✗ Invalid
v=spf1 exists:%{i}.spf.hc1551-6.eu.iphmx.com -all
📊 DNS lookups: 1/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 exists:%{i}.spf.hc1551-6.eu.iphmx.com -all
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