Domain Overview
DNS: ✓ 3h ago
Checker: ✓ 3h ago
r3continuum.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:28:04 UTC · ↺ Refresh
MX Hostnames
- r3continuum-com.mail.protection.outlook.com
MX Priorities
- r3continuum-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.185.0.4 (no PTR)
- 2620:12a:8001::4 (no PTR)
- 2620:12a:8000::4
Mail Server IPs
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns11.domaincontrol.com dns.jomax.net 2026042705 28800 7200 604800 600
Primary NS (mname)
pdns11.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026042705
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns12.domaincontrol.com
pdns11.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.204.50.166 ip4:74.204.50.168 ip4:74.204.50.169 ip4:74.204.50.177 ip4:74.204.50.185 ip4:74.204.50.186 ip4:74.120.23.142 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
6 records- kspa2tamotpv2q3kie1li7a8jm
- twilio-domain-verification=e715334a31b501583b50ce9381994fb3
- hh3Jfl4MPDLBXIJSiz/mllVk/7g6iHtNywiUQmPDMHAbHIZOVa22eOp4bAXXBmVw5BCgBIh+UJoBk5yQMGR6cg==
- google-site-verification=TX1ZhYOyR7mHzD3pbd9CD1aHZyLCkxp8uWIcOgBJZVQ
- SPFv=spf1 ip4:74.204.50.166 ip4:74.204.50.168 ip4:74.204.50.169 ip4:74.204.50.177 ip4:74.204.50.185 ip4:74.204.50.186 ip4:74.120.23.142 include:spf.protection.outlook.com -all
- 5s3bdeoljtbp32thb5umc51n8k
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