Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
danner.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 21:14:23 UTC · ↺ Refresh
MX Hostnames
- danner-com.mail.protection.outlook.com
MX Priorities
- danner-com.mail.protection.outlook.com: 10
A / AAAA Records
- 172.66.167.144 (no PTR)
- 104.20.42.74 (no PTR)
- 2606:4700:10::ac42:a790
- 2606:4700:10::6814:2a4a
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
cash.ns.cloudflare.com dns.cloudflare.com 2399498861 10000 2400 604800 1800
Primary NS (mname)
cash.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399498861
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cash.ns.cloudflare.com
mariah.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:72.52.75.185 ip4:74.85.224.32/27 ip4:24.21.211.171 ip4:74.85.225.192/27 ip4:75.52.75.185 ip4:70.89.182.1 ip4:75.145.77.30 ip4:75.145.77.28 ip4:50.236.47.46 include:eskerondemand.com include:spf.protection.outlook.com include:spf2.danner.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
12 records- SPFv=spf1 ip4:72.52.75.185 ip4:74.85.224.32/27 ip4:24.21.211.171 ip4:74.85.225.192/27 ip4:75.52.75.185 ip4:70.89.182.1 ip4:75.145.77.30 ip4:75.145.77.28 ip4:50.236.47.46 include:eskerondemand.com include:spf.protection.outlook.com include:spf2.danner.com -all
- 5qp859q8c6sjmbvgdn9n98b5pq
- 60fc8qvfn5m60r1pote17kta3q
- 9mOB71TTkwWHJLEGHGkGyvkeluYBG7cwVlGjAG5KqaygGAKDgDpzA0/or5i3dgTbOtuQ5m/1hXtAZYjR2t9Ghw==
- amazonses:WjGRWgGQjSYl4s/rGH7wPu8e+d3SzsCN+GqLfgn4JlA=
- apple-domain-verification=xTeN2JItzOcevyy1
- dropbox-domain-verification=5yi4nbkrppv5
- facebook-domain-verification=hm2l31mipk7ef34ne6h85l6q382jiq
- google-site-verification=oXmOpIMpHPq6Rl3nS0-KeMHN-OgtMSTSUNJ0kiKZZYY
- klaviyo-site-verification=NHDMiU
- klaviyo-site-verification=UWg479
- knowbe4-site-verification=d332e7c8bc7193db96e670f8385aec27
Full email verification for danner.com
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