Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vergoelst.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 10:18:11 UTC · ↺ Refresh
MX Hostnames
- continental-com.mail.protection.outlook.com
MX Priorities
- continental-com.mail.protection.outlook.com: 10
A / AAAA Records
- 151.101.195.10 (no PTR)
- 151.101.67.10 (no PTR)
- 151.101.3.10 (no PTR)
- 151.101.131.10 (no PTR)
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2016021776 28800 7200 604800 14400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2016021776
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
dns1.cscdns.net
dns2.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.contiwan.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;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
✓ 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
6 records- i5gPrhFMHl0NJp4iJqGuvj6A/LSOBeIvurUEPWyCvSq0L/DcD5HmwJq06wHCBVnZkvCVEYDWITbiowzO3UvtxQ==
- MS=ms63318613
- SPFv=spf1 include:spf.contiwan.com -all
- docusign=6e56360c-e40a-4646-a639-6d4990d2b93e
- docusign=891fac81-a773-46da-adde-f4dd2d713edf
- google-site-verification=TN-Fdtv84t4i8iBAvmecoM0miP2VJ7nhuRNp7g-tAvA
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 vergoelst.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits