umundauf.at

Valid Email Server
Domain Lookup › umundauf.at

Domain Overview

DNS: ✓ 3d ago Checker: ✓ 3d ago
umundauf.at
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-02 13:44:28 UTC · ↺ Refresh

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MX Hostnames

  • alt2.aspmx.l.google.com
  • aspmx3.googlemail.com
  • mx1a.cleaner.hxs.at
  • aspmx2.googlemail.com
  • alt1.aspmx.l.google.com
  • mx1b.cleaner.hxs.at
  • aspmx.l.google.com

MX Priorities

  • aspmx3.googlemail.com: 10
  • aspmx.l.google.com: 1
  • mx1b.cleaner.hxs.at: 200
  • alt2.aspmx.l.google.com: 5
  • alt1.aspmx.l.google.com: 5
  • mx1a.cleaner.hxs.at: 100
  • aspmx2.googlemail.com: 10

A / AAAA Records

  • 85.13.134.97 ↩ dd44824.kasserver.com

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
  • 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns5.kasserver.com hostmaster.kasserver.com 2605270641 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2605270641
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns5.kasserver.com
ns6.kasserver.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:85.13.134.97 include:one.zoho.eu include:spf.kasserver.com include:_spf.google.com include:spf.protection.outlook.com include:hxs.at -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • zoho-verification=zb38353757.zmverify.zoho.eu
  • MS=ms82261923
  • google-site-verification=jlLl3MlDZ5lGoyc_J4HP9I1nfwLzHWO74k5DooOF1dM
  • SPFv=spf1 ip4:85.13.134.97 include:one.zoho.eu include:spf.kasserver.com include:_spf.google.com include:spf.protection.outlook.com include:hxs.at -all
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