Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
q1.eu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 05:11:28 UTC · ↺ Refresh
MX Hostnames
- q1-eu.mail.protection.outlook.com
MX Priorities
- q1-eu.mail.protection.outlook.com: 0
A / AAAA Records
- 46.101.172.143 ↩ q1.eu
Mail Server IPs
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1770105699 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1770105699
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.itandtel.at include:spf.protection.outlook.de include:spf.protection.outlook.com include:spf.crsend.com include:omis-services.at ip4:87.191.59.112/27 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· 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- DTPa50ussxQE87riwxJIvUtK7afljUkrJMLuOsDUJ7eXzXVYvOIqujZ1/Eliaecwb3q96X2mIsEQ8Nzz5801Xg==
- jamf-site-verification=j7xiGp_M4-JrboLGMUkSCw
- SPFv=spf1 include:_spf.itandtel.at include:spf.protection.outlook.de include:spf.protection.outlook.com include:spf.crsend.com include:omis-services.at ip4:87.191.59.112/27 -all
- google-site-verification=qXZRJZGEuy_TP4WYvAyyI8SnJ_oJbJcNADIxlk5YhnM
- ms-domain-verification=a43a22e8-d7da-4ca2-b794-0de74781d178
- stripe-verification=4e302e65326394513da8dad3f6694cdcda57fe7fa0ea992bdb21fd50ab4e246c
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 q1.eu
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits