Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hrs.de
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 08:07:54 UTC · ↺ Refresh
MX Hostnames
- mxa-00928c01.gslb.pphosted.com
- mxb-00928c01.gslb.pphosted.com
MX Priorities
- mxb-00928c01.gslb.pphosted.com: 10
- mxa-00928c01.gslb.pphosted.com: 10
A / AAAA Records
- 18.156.125.239 ↩ ec2-18-156-125-239.eu-central-1.compute.amazonaws.com
- 51.102.126.241 ↩ ec2-51-102-126-241.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 66.159.233.175 ↩ mx07-00928c01.pphosted.com
- 143.55.150.43 ↩ mx08-00928c01.pphosted.com
SOA Record
Raw SOA
ns-754.awsdns-30.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 60
Primary NS (mname)
ns-754.awsdns-30.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
60s
Nameservers (NS)
ns-1708.awsdns-21.co.uk
ns-466.awsdns-58.com
ns-754.awsdns-30.net
ns-1075.awsdns-06.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.153.190.201 ip4:194.153.190.203 ip4:194.153.190.226 ip4:194.153.190.227 ip4:66.159.233.175 ip4:143.55.150.43 a include:spf.protection.outlook.com include:_spf.act-on.net include:spf.EU.exclaimer.net include:_relay.amadeus.com -all
📊 DNS lookups: 5/10
✓ 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
10 records- atlassian-domain-verification=FaoosxjVm4Rud/WDjwc6giVQgZKS9ttFvwodaS/mcdxbhtoqEOF0VYvAAb0dzHGa
- d365mktkey=9zJSYilJ1hZIGlgZ06sIJqJ9JUGgVUdlt99wN3eOpW8x
- d365mktkey=p1tttGxDWZpvdHq1RaAXqs8F1ntIBxLdWFcy44BzmNUx
- docusign=4352ca0f-7ca0-45fd-87ad-cbe2775df038
- google-site-verification=Umkl-SNRpUgLFEr4nQb8U-fvehx_ZuVYW_1cqE4SslM
- google-site-verification=gf9RIcGeJIzrrFyJUQTmVMe5gJPdinwF425LjG15DXY
- miro-verification=12bbfbd9c158bf6a63a7130b0856be464926f2f2
- SPFv=spf1 ip4:194.153.190.201 ip4:194.153.190.203 ip4:194.153.190.226 ip4:194.153.190.227 ip4:66.159.233.175 ip4:143.55.150.43 a include:spf.protection.outlook.com include:_spf.act-on.net include:spf.EU.exclaimer.net include:_relay.amadeus.com -all
- DfUs+MM7o16K+KDntAjOAXRWSd5DgTEpNquEd5P9d0+ugo6A1JpTMfZFUmskHjMxOdT9v/hD0r8RAVpMSVRtcg==
- EVTqteF1AuHigTfm8aELt0XgIV7J6i0NIas8gQhrXNxHcyNwsuUedJg52f75lMeqezJic0kp+X7Sk6k2nMLMJQ==
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