Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
akn.de
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 11:17:32 UTC · ↺ Refresh
MX Hostnames
- de-smtp-inbound-2.mimecast.com
- de-smtp-inbound-1.mimecast.com
MX Priorities
- de-smtp-inbound-2.mimecast.com: 10
- de-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 185.104.73.138 ↩ portal2.akn.de
Mail Server IPs
- 194.104.110.22 ↩ de-smtp-inbound-2.mimecast.com
- 194.104.108.22 ↩ de-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
dns01.rgfi.net hostmaster.rgi.net 2026032402 7200 3600 604800 1800
Primary NS (mname)
dns01.rgfi.net
Admin Email (rname)
hostmaster@rgi.net
Serial
2026032402
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dns01.rgfi.net
dns03.rgfi.net
dns02.rgfi.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:213.209.109.6 ip4:185.33.216.0/26 ip4:128.8.25.36 ip4:128.8.31.30 ip4:185.5.24.137 ip4:213.209.109.5 ip4:213.209.109.3 include:spf.etc-consult.de include:spf.flowmailer.net include:de._netblocks.mimecast.com include:spf.protection.outlook.com a mx ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- sf4qkg6jgy66v1zbtn6dbg417d8nn8f3
- brevo-code:a16f9b91433f56ff3b31a62fe9954501
- swisssign-check=yznMshunlyOnCz3d4ipOA0pfH_w
- swisssign-check=vKGyNGKgU58WmZHFpDp3nuKZ1JI
- SPFv=spf1 ip4:213.209.109.6 ip4:185.33.216.0/26 ip4:128.8.25.36 ip4:128.8.31.30 ip4:185.5.24.137 ip4:213.209.109.5 ip4:213.209.109.3 include:spf.etc-consult.de include:spf.flowmailer.net include:de._netblocks.mimecast.com include:spf.protection.outlook.com a mx ~all
- adobe-idp-site-verification=01dcc89d15c2a7337f4b7b7795c924781889735526092d6a2f79b1847867c514
- b61db971c9c14a84943663c6d6d4c08a
- swisssign-check=pFTS2D2pIACJtnyKHAYFCD9ijcg
- 752f9193ebb85ee1304fdd135df6ebcda27aa4cdc3a2f14c005f33e0744e168
- 202012022327062140v5k6l0clq700utlo94qxtx43i0h3p5sl0tp851umukrm74
- k66g6lt3lwp9wyzn9gwvkrw54759ww04
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