hannover-rueck.de

Valid Email Server
Domain Lookup › hannover-rueck.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hannover-rueck.de
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 09:44:27 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

  • 63.181.198.228 ↩ ec2-63-181-198-228.eu-central-1.compute.amazonaws.com
  • 52.29.130.145 ↩ ec2-52-29-130-145.eu-central-1.compute.amazonaws.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 ns-1905.awsdns-46.co.uk it-networkmanagement.hannover-re.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1905.awsdns-46.co.uk
Admin Email (rname)
it-networkmanagement@hannover-re.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1905.awsdns-46.co.uk
ns-38.awsdns-04.com
ns-634.awsdns-15.net
ns-1310.awsdns-35.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:194.15.243.181 ip4:194.15.243.182 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]

DKIM Selectors

✗ None detected

No 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
  • hngz9vzx4kh0kj1zgdhsksl8qmzx25r7
  • rovag_verification_token=E7397639E69B426CADF5E5A7C9A3231B
  • SPFv=spf1 ip4:194.15.243.181 ip4:194.15.243.182 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
  • google-site-verification=_rrqIv1EKRn5dwiP0wz0G2jaonsMq8OigJ7iuhRhXqg
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