Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
marinaco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 18:13:54 UTC · ↺ Refresh
MX Hostnames
- marinaco-com.mail.protection.outlook.com
MX Priorities
- marinaco-com.mail.protection.outlook.com: 0
A / AAAA Records
- 40.112.143.140 (no PTR)
Mail Server IPs
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns2.ipage.com namehost.worldnic.com 126022400 10800 3600 604800 3600
Primary NS (mname)
ns2.ipage.com
Admin Email (rname)
namehost@worldnic.com
Serial
126022400
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.ipage.com
ns1.ipage.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._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
30 records- 0ed1fe018a52aaf8aa37664eca957472c76aa4f19b
- include:spf.emailsignatures365.com
- asuid.marinaco.com=426e3ea94088952fb85fc34af960490ffc3e541adc36a48f476cdcd0956a2919
- _acme-challenge.marinaco.com=NeW7WXwnGlIGOuvYHjiqVWKMp3e90LafegnPIIWOmoo
- asuid.mec
- have-i-been-pwned-verification=dweb_d2ez5wfrr7nmf0uf10q525oz
- asuid=426E3EA94088952FB85FC34AF960490FFC3E541ADC36A48F476CDCD0956A2919
- fbg7benr66h35l8d5bttps4h8a
- _globalsign-domain-verification=4KsmMlGCRgPVzlGdbe2O05ljj4cM1HTtVQcPNL30DV
- asuid.mpc=426E3EA94088952FB85FC34AF960490FFC3E541ADC36A48F476CDCD0956A2919
- Value: v=spf1 a:partnerspf.rmmservice.com ~all
- include:spf.atera.com -all
- include:sendgrid.net
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms70189635
- ppe-c9938d27a418a21d23672e4d08f6e8403fd1ab9c
- ovlvqqlupl49n721usih7ltlj5
- busermsfu77hjj2jvtm3ch6uej
- asuid.marinaco.com=426E3EA94088952FB85FC34AF960490FFC3E541ADC36A48F476CDCD0956A2919
- @=fbg7benr66h35l8d5bttps4h8a
- marinaco.com=fbg7benr66h35l8d5bttps4h8a
- asuid
- include:spf-westus.emailsignatures365.com
- 426E3EA94088952FB85FC34AF960490FFC3E541ADC36A48F476CDCD0956A2919
- 3od77rjivbrkbmioqmbn5jti4t
- kfjvsuj5ve2omurqg598vum9sl
- ca7kpa2h8dtcm24qefebu6ok4c
- asuid.calendar
- spf.protection.outlook.com
- asuid.mpc
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