Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vg-wittislingen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 03:33:34 UTC · ↺ Refresh
MX Hostnames
- vgwittislingen-de0e.mail.protection.outlook.com
MX Priorities
- vgwittislingen-de0e.mail.protection.outlook.com: 10
A / AAAA Records
- 162.55.254.2 ↩ dedi7827.your-server.de
- 2a01:4f8:1061:12e9::2 ↩ dedi7827.your-server.de
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns7.sextl.de karin\.mayr.vg-wittislingen.de 2026021901 10800 3600 604800 60
Primary NS (mname)
ns7.sextl.de
Admin Email (rname)
karin\@mayr.vg-wittislingen.de
Serial
2026021901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
60s
Nameservers (NS)
ns7.sextl.de
ns6.sextl.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:162.55.254.2 ip4:213.95.163.68 ip4:93.240.96.62 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
2 records- MS=ms89398202
- SPFv=spf1 ip4:162.55.254.2 ip4:213.95.163.68 ip4:93.240.96.62 include:spf.protection.outlook.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 vg-wittislingen.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits