Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
airport-nuernberg.de
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:57:17 UTC · ↺ Refresh
MX Hostnames
- de-smtp-inbound-2.mimecast.com
- de-smtp-inbound-1.mimecast.com
MX Priorities
- de-smtp-inbound-1.mimecast.com: 5
- de-smtp-inbound-2.mimecast.com: 5
A / AAAA Records
- 62.116.130.8 ↩ redirect.domain-robot.org
- 3.33.223.252 ↩ a35a21b0d2a1b2aa9.awsglobalaccelerator.com
- 15.197.240.122 ↩ a35a21b0d2a1b2aa9.awsglobalaccelerator.com
- 2600:9000:a707:c126:d07a:5057:9c75:35c9 ↩ a35a21b0d2a1b2aa9.dualstack.awsglobalaccelerator.com
- 2600:9000:a61a:427f:8aa6:d9d8:5006:fd78 ↩ a35a21b0d2a1b2aa9.dualstack.awsglobalaccelerator.com
Mail Server IPs
- 194.104.108.22 ↩ de-smtp-inbound-2.mimecast.com
- 194.104.110.22 ↩ de-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1.airport-nuernberg.de domainadmin.airport-nuernberg.de 2026032000 43200 7200 1209600 86400
Primary NS (mname)
ns1.airport-nuernberg.de
Admin Email (rname)
domainadmin@airport-nuernberg.de
Serial
2026032000
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.airport-nuernberg.de
ns1.airport-nuernberg.de
ns2.airport-nuernberg.de
ns4.airport-nuernberg.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:62.128.1.0/24 ip4:213.95.71.0/24 ip4:213.95.72.0/22 ip4:213.95.33.60 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:_spf.psm.knowbe4.com include:de._netblocks.mimecast.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
5 records- SPFv=spf1 ip4:62.128.1.0/24 ip4:213.95.71.0/24 ip4:213.95.72.0/22 ip4:213.95.33.60 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:_spf.psm.knowbe4.com include:de._netblocks.mimecast.com -all
- apple-domain-verification=KMjCoNa3Di9FCkFR
- swisssign-check=KxXV53t_qbBmU0c6YIbNAe4PXhw
- QuoVadis=7ad6065d-13a8-47a9-9447-3fdc1c287203
- MS=ms70471576
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