Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
keilhauer.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 20:37:24 UTC · ↺ Refresh
MX Hostnames
- keilhauer-com.mail.protection.outlook.com
MX Priorities
- keilhauer-com.mail.protection.outlook.com: 0
A / AAAA Records
- 143.110.220.209 ↩ 1210130.cloudwaysapps.com
Mail Server IPs
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
addyson.ns.cloudflare.com dns.cloudflare.com 2395714181 10000 2400 604800 1800
Primary NS (mname)
addyson.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395714181
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dan.ns.cloudflare.com
addyson.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:amazonses.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
9 records- MS=ms75494745
- atlassian-domain-verification=Q0/h1EDgUrUhf2mGkAW3OB/JpmF7Qq53QAlieZyPGyXahV09miZ7j2y7D7UgVmYo
- atlassian-sending-domain-verification=2bcc600f-d3cb-41fa-8d10-46f6e4d74fbe
- google-site-verification=KTHFIohhubMYpdWUGgk12DgZKsM_HeC3s3IVfSs0pnY
- google-site-verification=oE6uXmOIFHJx2FBJBtAsSd7gpIc_YC4oiYdEISoLptE
- SPFv=spf1 include:amazonses.com include:spf.protection.outlook.com -all
- 0ed1fe018a1db65e2fb34e4c3fb278288959c7a82d
- 70988gkh554939no343katppev
- MS=EBE27D083211B0C29832273145E990DED5CE0D37
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