muenchen.ihk.de

Valid Email Server
Domain Lookup › muenchen.ihk.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
muenchen.ihk.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 17:04:04 UTC · ↺ Refresh

MX Hostnames

  • muenchen-ihk-de.mail.protection.outlook.com

MX Priorities

  • muenchen-ihk-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 80.158.39.135 ↩ ecs-80-158-39-135.reverse.open-telekom-cloud.com

Mail Server IPs

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

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 include:spf.ihk.de a:otc-de-spf.mms.t-systems-service.com a:vereinonline.org include:spf.protection.outlook.com a:mail.tualo.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 392 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

12 records
  • MS=ms48174445
  • SPFv=spf1 include:spf.ihk.de a:otc-de-spf.mms.t-systems-service.com a:vereinonline.org include:spf.protection.outlook.com a:mail.tualo.de -all
  • atlassian-domain-verification=vFuaDNBxXYJyBF5J/JaH7i6ckKyyn2CD3xCOhSuUnE1Y/ae7NQk5Lh3AVTvtPsGL
  • MS=94D7A7E31361E6AFAFA669E66457D3F777DDFFF7
  • D-TRUST=UVQ47UFNHBQDYQ7MTU9Z67Z
  • apple-domain-verification=GM4JI5FYDzhdDIfM
  • swisssign-check=gCIFGWyYDthDNZLLHKp-vVGmDY4
  • MS=3FDD8A867473B678FF47C1DA3CF399BC5421AF53
  • swisssign-check=Tg1tJqR7tKMNrC8N04vUjT3Cujg
  • ZA=RQD3be/Dhqqt9QWZVhcvQg==
  • atlassian-sending-domain-verification=ed0b0171-2124-40f4-9753-c09b653dbf48
  • mentimeter-2454acef-3dad-4a8d-8fd6-b781abe3fc18
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