Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
agon-tax.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 06:40:29 UTC · ↺ Refresh
MX Hostnames
- smx01.hannover-cloud.de
- smx02.hannover-cloud.de
MX Priorities
- smx01.hannover-cloud.de: 10
- smx02.hannover-cloud.de: 20
A / AAAA Records
- 185.185.24.160 ↩ managed.18072.linevast.de
- 2a05:8b81:1000:2::5b2:5987 ↩ managed.18072.linevast.de
Mail Server IPs
- 91.132.88.21 ↩ smx01.hannover-cloud.de
- 91.132.88.22 ↩ smx02.hannover-cloud.de
SOA Record
Raw SOA
a.ns14.net info.list-lohr.de 2025102403 14400 3600 1209600 3600
Primary NS (mname)
a.ns14.net
Admin Email (rname)
info@list-lohr.de
Serial
2025102403
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
c.ns14.net
a.ns14.net
d.ns14.net
b.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 a mx a:earth.onma.de a:mailout.wup-cron.de a:mail.fp-sign.com ip4:83.246.89.68/32 ip4:87.191.145.225 ip4:91.190.202.79 include:spf.protection.outlook.com include:spf.hannover-cloud.de include:spf.de.exclaimer.net -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms91804083
- swisssign-check=DNrw5fylGMMweTUl0vpAaRPKCV4
- SPFv=spf1 a mx a:earth.onma.de a:mailout.wup-cron.de a:mail.fp-sign.com ip4:83.246.89.68/32 ip4:87.191.145.225 ip4:91.190.202.79 include:spf.protection.outlook.com include:spf.hannover-cloud.de include:spf.de.exclaimer.net -all
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