airdatec.de

Valid Email Server
Domain Lookup › airdatec.de

Domain Overview

DNS: ✓ just now Checker: ✓ just now
airdatec.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 18:23:40 UTC · ↺ Refresh

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MX Hostnames

  • airdatec-de.mail.protection.outlook.com

MX Priorities

  • airdatec-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 159.69.8.6 ↩ proxy.aranes.de

Mail Server IPs

  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns.dns1.de hostmaster.internetwire.de 2026070301 28800 7200 604800 86400
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2026070301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns.dns2.de
dns.dns3.de
dns.dns1.de
dns.dns4.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.aranes.de include:spf.protection.outlook.com include:spf.mailjet.com include:spf.tmes.trendmicro.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; 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

✗ 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

5 records
  • google-site-verification=FADyigPENOgYVE-arWi9ehURzXurGPkXKXz9n0eJS4Q
  • SPFv=spf1 include:_spf.aranes.de include:spf.protection.outlook.com include:spf.mailjet.com include:spf.tmes.trendmicro.com -all
  • MS=ms57768787
  • tmes=bfbc87606dc2d923c38de9b2fa7ca3ec
  • MS=D65CE6D65E69212E9836FA59C8CFF5B592C1AF60
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