Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eppers.biz
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 05:26:43 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-01-eu-central-1.prod.hydra.sophos.com: 10
- mx-02-eu-central-1.prod.hydra.sophos.com: 20
A / AAAA Records
- 217.160.0.244 ↩ 217-160-0-244.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::283 ↩ 2001-08d8-100f-f000-0000-0000-0000-0283.elastic-ssl.ui-r.com
Mail Server IPs
- 52.57.79.230 ↩ ec2-52-57-79-230.eu-central-1.compute.amazonaws.com
- 18.159.237.67 ↩ ec2-18-159-237-67.eu-central-1.compute.amazonaws.com
SOA Record
Raw SOA
ns1.your-server.de postmaster.your-server.de 2026012900 86400 10800 3600000 3600
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2026012900
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns3.second-ns.de
ns.second-ns.com
ns1.your-server.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a a:gw.eppers.biz include:_spf_eucentral1.prod.hydra.sophos.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
⚠ Policy applies to 50% of failing messages only
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- zone-ownership-verification-8acbe181e5cecfc88752f79b547125482d1cada75f945d34cd139699ef53690d
- MS=B23B9F377E29C667C46398F29A380CB20D870D24
- MS=ms87960569
- sophos-domain-verification=dacf82c49562632deb89d0e32cc204d13b1d7a83
- sophos-domain-verification=ff89f8777bcc950f555c397954effe3662e121a52c0f2837ad1305aa0686a649
- SPFv=spf1 a a:gw.eppers.biz include:_spf_eucentral1.prod.hydra.sophos.com ~all
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