Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rjmconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:11:17 UTC · ↺ Refresh
MX Hostnames
- rjmconstruction-com.mail.protection.outlook.com
MX Priorities
- rjmconstruction-com.mail.protection.outlook.com: 0
A / AAAA Records
- 159.203.14.235 ↩ 1077467.cloudwaysapps.com
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns29.worldnic.com namehost.worldnic.com 126011914 10800 3600 604800 3600
Primary NS (mname)
ns29.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126011914
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns30.worldnic.com
ns29.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:209.134.153.160 ip4:96.93.227.33 ip4:209.134.153.200 ip4:63.148.2.130 ptr:mregmail.uproperties.com a:mregmail.uproperties.com include:Rjmconstruction.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=r; pct=100;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- ati1pjjhcansbki0668degdoj2
- apple-domain-verification=WPAJsHDXhCQzbDaz
- MS=ms31247691
- SPFv=spf1 ip4:209.134.153.160 ip4:96.93.227.33 ip4:209.134.153.200 ip4:63.148.2.130 ptr:mregmail.uproperties.com a:mregmail.uproperties.com include:Rjmconstruction.com include:spf.protection.outlook.com -all
- 50p9mcqjc2bf3015up2tapiqgr
- /4/223sOq7sPhlUC74lPZ22HJVVPA6sq84+/AdY6qYbRswMYhEDZNr3NXSocGVNVZBgEsjbPOqOFQ9elcOajFQ==
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