infinity-munich.de

Valid Email Server
Domain Lookup › infinity-munich.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
infinity-munich.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 12:50:32 UTC · ↺ Refresh

MX Hostnames

  • infinitymunich-de02b.mail.protection.outlook.com

MX Priorities

  • infinitymunich-de02b.mail.protection.outlook.com: 0

A / AAAA Records

  • 213.155.81.21 ↩ webcache3.newego.de

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.tnib.de hostmaster.tnib.de 2026030303 3600 900 604800 300
Primary NS (mname)
dns1.tnib.de
Admin Email (rname)
hostmaster@tnib.de
Serial
2026030303
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

dns1.tnib.eu
dns1.tnib.de
dns1.tnib.net

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.tnib.de ip4:86.110.78.10 include:spf.synxis.com include:spf.protection.outlook.com include:oracleindustry.com include:spf.ireshotels.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

5 records
  • d5xaQFP8AoMe/ItY3qI4HMLOVt5I+eSAqmzcvKbYWRdmldIrU2HeVWyNzx857PhAXzsXaxeXOwd1asQ7lnhXbA==
  • apple-domain-verification=yduEZd8IHJof5WCO
  • DMARCv=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
  • MS=ms37907801
  • SPFv=spf1 include:_spf.tnib.de ip4:86.110.78.10 include:spf.synxis.com include:spf.protection.outlook.com include:oracleindustry.com include:spf.ireshotels.com -all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for infinity-munich.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits