buehnenverein.de

Valid Email Server
Domain Lookup › buehnenverein.de

Domain Overview

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

Checked via [email protected] · 2026-06-01 22:11:50 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • buehnenverein-de.mail.protection.outlook.com: 5

A / AAAA Records

  • 94.130.188.32 ↩ live.mircloud.de
  • 2a01:4f8:1c0c:81fd::2 ↩ live.mircloud.de

Mail Server IPs

  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.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 ns.databay.de hostmaster.databay.de 2026051802 86400 14400 604800 86400
Primary NS (mname)
ns.databay.de
Admin Email (rname)
hostmaster@databay.de
Serial
2026051802
Refresh
86400s
Retry
14400s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns.databay.de
ns2.databay.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:81.173.223.114 ip4:193.32.64.0/24 ip4:93.159.248.236/32 ip6:2001:67c:2054:2::/64 ip6:2a00:fe0:2:0500::/56 include:spf.emailsys.net include:spf.protection.outlook.com include:spf.mirserver.de include:indivsurvey.de ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

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

3 records
  • SPFv=spf1 a mx ip4:81.173.223.114 ip4:193.32.64.0/24 ip4:93.159.248.236/32 ip6:2001:67c:2054:2::/64 ip6:2a00:fe0:2:0500::/56 include:spf.emailsys.net include:spf.protection.outlook.com include:spf.mirserver.de include:indivsurvey.de ~all
  • MS=ms66023404
  • google-site-verification=KpmySx70RJpswJQTyiiRrjVccZA-PgBunyBG-8-zxo0
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