Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mh-hannover.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 18:13:35 UTC · ↺ Refresh
MX Hostnames
- mhhannover-de0e.mail.protection.outlook.com
MX Priorities
- mhhannover-de0e.mail.protection.outlook.com: 0
A / AAAA Records
- 193.174.105.70 ↩ www.mh-hannover.de
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
nsext1.mh-hannover.de inetmaster.mh-hannover.de 2026030601 10800 3600 604800 3600
Primary NS (mname)
nsext1.mh-hannover.de
Admin Email (rname)
inetmaster@mh-hannover.de
Serial
2026030601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
nsext1.mh-hannover.de
nsext2.mh-hannover.de
dns-1.dfn.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:193.174.104.33 ip4:193.174.104.34 a:mailext1.mh-hannover.de a:mailext2.mh-hannover.de ip4:194.95.114.0/26 ip4:193.174.240.41 include:spf.protection.outlook.com include:_spf.kundenserver.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- autodesk-domain-verification=kItNOkd4QeBmxsI8CswP
- monday-com-verification=1k3rZbT4O-hijhxTeH0a7r49cCJy_iUZeOjRDICrtHw
- SPFv=spf1 mx ip4:193.174.104.33 ip4:193.174.104.34 a:mailext1.mh-hannover.de a:mailext2.mh-hannover.de ip4:194.95.114.0/26 ip4:193.174.240.41 include:spf.protection.outlook.com include:_spf.kundenserver.de -all
- docusign=4516648a-67f7-410c-a956-c20d37857206
- apple-domain-verification=kaH7WJdekcMZVLQN
- MS=1510AA15A79E9034371548FDA94CD2EA03A83660
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 mh-hannover.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits