Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
autoundservice.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:33:00 UTC · ↺ Refresh
MX Hostnames
- autoundservice-de.mail.protection.outlook.com
MX Priorities
- autoundservice-de.mail.protection.outlook.com: 10
A / AAAA Records
- 142.132.174.211 ↩ s03.autohausen.host
Mail Server IPs
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
dns.dns1.de hostmaster.internetwire.de 2025091601 28800 7200 604800 3600
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2025091601
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns.dns3.de
dns.dns4.de
dns.dns1.de
dns.dns2.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.vw-rd.de include:spf.protection.outlook.com include:spf.imago.de a:mx03.ars-mia.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;pct=100;p=none;rua=mailto:[email protected];ruf=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
5 records- SPFv=spf1 include:spf.vw-rd.de include:spf.protection.outlook.com include:spf.imago.de a:mx03.ars-mia.de -all
- adobe-idp-site-verification=5c02b668c203d3fcf3aa11f68603ec3ad13aa740f91cf693cd556a74b3cbaba3
- google-site-verification=4_IOmepitgJF59auB3qGzmSYDShMOU8zbJTWa-rZOPI
- MS=ms84926736
- google-site-verification=L1lfvsdlaDJUKaqH5td0xb2-oZWWjQC6IMQgscslbn8
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 autoundservice.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits