Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tankstelle.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 06:03:12 UTC · ↺ Refresh
MX Hostnames
- tankstelle-de.mail.protection.outlook.com
MX Priorities
- tankstelle-de.mail.protection.outlook.com: 10
A / AAAA Records
- 54.72.215.189 ↩ ec2-54-72-215-189.eu-west-1.compute.amazonaws.com
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.ednsglobal.net hostmaster.bp.com 2023041900 14400 1800 604800 1800
Primary NS (mname)
dns1.ednsglobal.net
Admin Email (rname)
hostmaster@bp.com
Serial
2023041900
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
naomi.ns.cloudflare.com
dns3.ednsglobal.net
dns4.ednsglobal.net
dns1.ednsglobal.net
dns2.ednsglobal.net
damon.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
4 records- MS=ms40681699
- _egs3737ub2yf818r1tp54c62qb6qqnh
- _xbh0lwcdmqztha2ian0ygmrrw986lmn
- SPFv=spf1 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 tankstelle.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits