mas-software.de

Valid Email Server
Domain Lookup › mas-software.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mas-software.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 11:54:34 UTC · ↺ Refresh

MX Hostnames

  • reddoxx.mas-software.de

MX Priorities

  • reddoxx.mas-software.de: 100

A / AAAA Records

  • 92.205.175.158 ↩ 158.175.205.92.host.secureserver.net

Mail Server IPs

  • 82.135.111.30 ↩ reddoxx.mas-software.de

SOA Record

Raw SOA ns81.domaincontrol.com dns.jomax.net 2025081800 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025081800
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns82.domaincontrol.com
ns81.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:26940778.spf08.hubspotemail.net include:spf.protection.outlook.com ip4:91.206.61.210 ip4:91.206.61.211 ip4:91.206.61.212 ip4:91.206.61.213 ip4:91.206.61.214 ip4:82.135.111.30 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • MS=BBFEA35D1262BD459CD0DF3746D10C92166C785D
  • SPFv=spf1 mx include:26940778.spf08.hubspotemail.net include:spf.protection.outlook.com ip4:91.206.61.210 ip4:91.206.61.211 ip4:91.206.61.212 ip4:91.206.61.213 ip4:91.206.61.214 ip4:82.135.111.30 ~all
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