Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
haraldquandt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 17:41:42 UTC · ↺ Refresh
MX Hostnames
- mx-01-eu-central-1.prod.hydra.sophos.com
- mx-02-eu-central-1.prod.hydra.sophos.com
MX Priorities
- mx-02-eu-central-1.prod.hydra.sophos.com: 20
- mx-01-eu-central-1.prod.hydra.sophos.com: 10
A / AAAA Records
- 217.160.0.170 ↩ 217-160-0-170.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
Mail Server IPs
- 18.159.80.41 ↩ ec2-18-159-80-41.eu-central-1.compute.amazonaws.com
- 52.57.183.85 ↩ ec2-52-57-183-85.eu-central-1.compute.amazonaws.com
SOA Record
Raw SOA
ns1125.ui-dns.biz hostmaster.1und1.com 2017060129 28800 7200 604800 600
Primary NS (mname)
ns1125.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060129
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1125.ui-dns.biz
ns1108.ui-dns.de
ns1115.ui-dns.org
ns1043.ui-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:91.190.204.61 include:_spf_eucentral1.prod.hydra.sophos.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
4 records- MS=ms70737165
- sophos-domain-verification=05ddecc49f15da4148fde91024369ded4db6350ba3ac00f7a51cca69ccd50c09
- SPFv=spf1 ip4:91.190.204.61 include:_spf_eucentral1.prod.hydra.sophos.com ~all
- sophos-domain-verification=bd91dd4793b9a542f4cc90fff74f4d23e017c771
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