matthiashomann.de

Valid Email Server
Domain Lookup › matthiashomann.de

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
matthiashomann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-06 14:41:54 UTC · ↺ Refresh

MX Hostnames

  • charkov.avend.ch
  • dnepr.avend.ch

MX Priorities

  • dnepr.avend.ch: 10
  • charkov.avend.ch: 20

A / AAAA Records

  • 135.181.164.159 ↩ charkov.avend.ch

Mail Server IPs

  • 176.9.120.112 ↩ dnepr.avend.ch
  • 2a01:4f8:151:7468::2 ↩ dnepr.avend.ch
  • 135.181.164.159 ↩ charkov.avend.ch
  • 2a01:4f9:3a:1c20:1245:abc2:2:2 (no PTR)

SOA Record

Raw SOA dnepr.avend.ch charkov.avend.ch 2021011501 18000 2700 604800 86400
Primary NS (mname)
dnepr.avend.ch
Admin Email (rname)
charkov@avend.ch
Serial
2021011501
Refresh
18000s
Retry
2700s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

charkov.avend.ch
dnepr.avend.ch

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:176.9.120.112 ip4:135.181.164.159 ip4:135.181.164.138 ip6:2a01:4f8:151:7468::/64 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=50;rua=mailto:[email protected];ruf=mailto:[email protected];adkim=r;aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only

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

2 records
  • SPFv=spf1 a mx ip4:176.9.120.112 ip4:135.181.164.159 ip4:135.181.164.138 ip6:2a01:4f8:151:7468::/64 ~all
  • Matthias Homann
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