Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rd-its.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 23:52:37 UTC · ↺ Refresh
MX Hostnames
- rdits-com0e.mail.protection.outlook.com
MX Priorities
- rdits-com0e.mail.protection.outlook.com: 0
A / AAAA Records
- 77.37.95.197 (no PTR)
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns63.domaincontrol.com dns.jomax.net 2026032000 28800 7200 604800 600
Primary NS (mname)
ns63.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns64.domaincontrol.com
ns63.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:23827281.spf02.hubspotemail.net include:apollo.io -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._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
13 records- MS=87699674524C99146E59E80D57420C8ECEBF78D5
- v=verifydomain MS=2761759
- v=verifydomain MS=2226802
- v=verifydomain MS=6442190
- MS=ms99157713
- lemlist-verif=7dc8ce16
- SPFv=spf1 include:spf.protection.outlook.com include:23827281.spf02.hubspotemail.net include:apollo.io -all
- v=verifydomain MS=9585056
- 40.84.192.11
- v=verifydomain MS=4120042
- v=verifydomain MS=3081492
- MS=ms91945980
- google-site-verification=pfGoEg_yDSiPYbCq0v4QksIvkP2b1CYP1FIO8i291PM
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