Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
resolution.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 14:52:53 UTC · ↺ Refresh
MX Hostnames
- resolution-de.mail.protection.outlook.com
MX Priorities
- resolution-de.mail.protection.outlook.com: 50
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1031.awsdns-00.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1031.awsdns-00.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1564.awsdns-03.co.uk
ns-568.awsdns-07.net
ns-1031.awsdns-00.org
ns-12.awsdns-01.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:81.169.133.183 ip4:85.214.232.65 ip4:81.169.218.3 ip6:2a01:238:43bd:1900::1001 ip6:2a01:238:43bd:1900:c423:558a:35dc:373b ip6:2a01:238:43a8:b100:e415:d94f:77dd:ea42 include:spf.protection.outlook.com include:eu.zcsend.net include:eu-mailer.zohoshowtime.com include:eu.transmail.net include:_spf.atlassian.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; 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
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- zoom-domain-verification = 0831e0b0-6cdf-43ec-a834-4ceffaba341e
- MS=ms26699577
- atlassian-domain-verification=cuZfqrpqtvLh0gLjSo2rvVBEQdevP4EOkUvFyr4jVcKg0p9xRjnFYvO3xPUegvJg
- bugcrowd-verification=18baac2e5c068b0621a1281c56172f2b
- ca3-6822ea4db3804dcf91a72e3406844dc0
- google-site-verification=X5Lcjgb728siES1nlZZMFxjo1QU_NSWyzDGAq3zv8mM
- google-site-verification=nOmXGuswgrL8sxxLBuPLMVeq-ux7ynxC9gU9ewD-t1g
- mongodb-site-verification=UmZxTPgYHDcfPMoMaQW4CaPX4miUCHd9
- openai-domain-verification=dv-PTR6abpXaIzHZYlNk8Aqfqvi
- SPFv=spf1 mx ip4:81.169.133.183 ip4:85.214.232.65 ip4:81.169.218.3 ip6:2a01:238:43bd:1900::1001 ip6:2a01:238:43bd:1900:c423:558a:35dc:373b ip6:2a01:238:43a8:b100:e415:d94f:77dd:ea42 include:spf.protection.outlook.com include:eu.zcsend.net include:eu-mailer.zohoshowtime.com include:eu.transmail.net include:_spf.atlassian.net -all
- zoho-verification=zb04118474.zmverify.zoho.eu
- zoho-verification=zb15749314.zmverify.zoho.eu
Full email verification for resolution.de
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