Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
printingspecialists.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 17:55:25 UTC · ↺ Refresh
MX Hostnames
- printingspecialists-com.mail.protection.outlook.com
MX Priorities
- printingspecialists-com.mail.protection.outlook.com: 0
A / AAAA Records
- 184.154.118.34 ↩ chi211.greengeeks.net
Mail Server IPs
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.greengeeks.net root.chi211.greengeeks.net 2026022101 3600 1800 1209600 86400
Primary NS (mname)
ns1.greengeeks.net
Admin Email (rname)
root@chi211.greengeeks.net
Serial
2026022101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.greengeeks.net
ns2.greengeeks.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:184.154.118.34 include:spf.greengeeks.net include:spf.protection.outlook.com include:_spf.salesforce.com include:em.pressero.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ 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
default._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
3 records- apple-domain-verification=a4FPMvNQtd77g9tsovzT6zkRjENq7-zyIi2ss755jyk
- SPFv=spf1 ip4:184.154.118.34 include:spf.greengeeks.net include:spf.protection.outlook.com include:_spf.salesforce.com include:em.pressero.com -all
- apple-domain-verification=FT1VtnGsjU0ezWFu
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