Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
openit.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 09:30:35 UTC · ↺ Refresh
MX Hostnames
- openit-com.mail.protection.outlook.com
MX Priorities
- openit-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.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
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com 1579163299 1200 180 1209600 1209600
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1579163299
Refresh
1200s
Retry
180s
Expire
1209600s
Minimum TTL
1209600s
Nameservers (NS)
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-09.azure-dns.com
ns2-09.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mail.openit.com include:relay.kinstamailservice.com include:_spf.psm.knowbe4.com include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=r
⚠ 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
k1._domainkey
✓ 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- MS=ms87939881
- LHh40ZW8+/5YoM6NSgmB6Q/CZb2+mKgyzOdFcybt0VoezYlV/pBAiuiWKwFixRnk/4EW7pjFy782chsOGWAG+Q==
- 92vgh2so631u9opno7fpd6bnod
- SPFv=spf1 include:spf.protection.outlook.com include:mail.openit.com include:relay.kinstamailservice.com include:_spf.psm.knowbe4.com include:mailgun.org -all
- d365mktkey=X55IA4yxzNVBvVkWtAltSo0LF7ooZy6XJtvvIazFtbgx
- ca3-8e5a2571665042dfb285c8b9e6940ea7
- knowbe4-site-verification=342317346b2cbecbe5524ee723d94556
- ju32idecthqkc3hg30uigrigub
- autodesk-domain-verification=jAdYdVKxXWrSwZWGIunm
- google-site-verification=6z6EC0ndmY1HqLR8kWRwNk08kJct7kaeATj0j8ee61g
- citrix-verification-code=6ee1f28f-24ee-47f3-b379-c104fcfb9b08
- uRKboVIIEqEpDW8hTpwltm5jd25pgnKmKA42WZbJFeFpH/UbabFx8ub3Qj0Zmm9Ps80QD2XXGMaWfNInJI61Lg==
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