Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
awo-juki.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 17:51:37 UTC · ↺ Refresh
MX Hostnames
- mx01.kundenserver.de
- mx00.kundenserver.de
- mail.bv-hannover.awo.de
MX Priorities
- mx00.kundenserver.de: 15
- mail.bv-hannover.awo.de: 5
- mx01.kundenserver.de: 16
A / AAAA Records
- 81.14.172.252 (no PTR)
Mail Server IPs
- 212.227.15.41 ↩ mx00.kundenserver.de
- 81.14.172.244 ↩ mail.awo-vsd.de
- 217.72.192.67 ↩ mx01.kundenserver.de
SOA Record
Raw SOA
ns1054.ui-dns.biz hostmaster.1und1.de 2016110321 28800 7200 604800 300
Primary NS (mname)
ns1054.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.de
Serial
2016110321
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1054.ui-dns.de
ns1054.ui-dns.com
ns1054.ui-dns.biz
ns1054.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:81.14.172.244 include:_spf.nol-is.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 ip4:81.14.172.244 include:_spf.nol-is.de -all
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