stadtbote.de

Valid Email Server
Domain Lookup › stadtbote.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stadtbote.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 23:55:54 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • stadtbote-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 85.13.155.180 ↩ dd39506.kasserver.com

Mail Server IPs

  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA dns.iwelt-ag.net domainmaster.iwelt-ag.net 2025120801 43200 3600 2419200 3600
Primary NS (mname)
dns.iwelt-ag.net
Admin Email (rname)
domainmaster@iwelt-ag.net
Serial
2025120801
Refresh
43200s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

dns3.iwelt-ag.de
dns.iwelt-ag.net
dns2.iwelt-ag.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:212.79.49.0/24 ip4:212.79.50.0/24 ip6:2001:1b30::/32 include:spf.protection.outlook.com include:sharepointonline.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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
  • NxmVIevmjgB8REqSnneG0ZY1XZlrbC7Osu8A4+pRkovdLb5VQ4I2rd6gYpX4S2dYCrtVurqwHkNK/6SplUM8eg==
  • SPFv=spf1 mx ip4:212.79.49.0/24 ip4:212.79.50.0/24 ip6:2001:1b30::/32 include:spf.protection.outlook.com include:sharepointonline.com -all
  • google-site-verification=NBSBkZCiDmpCsMBIutc6a-LTZI3WDhdDoWqQLgo7eR8
  • MS=ms60566963
  • DMARCv=DMARC1; p=quarantine
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 stadtbote.de

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

No credit card required
Get 1,000 Free Credits