Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dueren.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 19:22:22 UTC · ↺ Refresh
MX Hostnames
- mail10.regioit-aachen.de
- mail11.regioit-aachen.de
- mail12.regioit-aachen.de
MX Priorities
- mail10.regioit-aachen.de: 10
- mail11.regioit-aachen.de: 10
- mail12.regioit-aachen.de: 10
A / AAAA Records
- 85.10.213.53 ↩ dedi253.your-server.de
- 2a01:4f8:d0a:2580::2 ↩ dedi253.your-server.de
Mail Server IPs
- 91.102.136.170 ↩ mail10.regioit-aachen.de
- 2a02:16f0::1:3 ↩ mail10.regioit-aachen.de
- 91.102.136.172 ↩ mail11.regioit-aachen.de
- 2a02:16f0::1:4 ↩ mail11.regioit-aachen.de
- 91.102.136.186 ↩ mail12.regioit-aachen.de
- 2a02:16f0::1:5 ↩ mail12.regioit-aachen.de
SOA Record
Raw SOA
ns1.as12759.de hostmaster.soco.net 2025120201 7200 900 604800 86400
Primary NS (mname)
ns1.as12759.de
Admin Email (rname)
hostmaster@soco.net
Serial
2025120201
Refresh
7200s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.as12759.de
ns3.as12759.de
ns2.as12759.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:212.16.238.16/32 ip4:212.16.238.17/32 ip4:85.10.213.53/32 include:_se_net.axiell.com include:_uk.axiell.com ?all
📊 DNS lookups: 4/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
4 records- apple-domain-verification=dgloXDggu3dTomYJ
- SPFv=spf1 mx a ip4:212.16.238.16/32 ip4:212.16.238.17/32 ip4:85.10.213.53/32 include:_se_net.axiell.com include:_uk.axiell.com ?all
- 335dc16cb6533369287de2043f95497ad71c778ca849a9de9fa67bbb3ae9201
- MS=10CA8C3DD22DCD92260A7283384BADA24873F92D
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