Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rickenbaugh.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 01:55:28 UTC · ↺ Refresh
MX Hostnames
- us1-smtp-mx2.titanhq.com
- us1-smtp-mx1.titanhq.com
- rickenbaugh-com.mail.eo.outlook.com
MX Priorities
- rickenbaugh-com.mail.eo.outlook.com: 10
- us1-smtp-mx1.titanhq.com: 0
- us1-smtp-mx2.titanhq.com: 0
A / AAAA Records
- 64.70.56.99
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 18.116.252.179 ↩ us1-smtp-mx1.titanhq.com
- 18.218.73.72 ↩ us1-smtp-mx1.titanhq.com
- 18.225.12.231
SOA Record
Raw SOA
ns77.worldnic.com namehost.worldnic.com 125041415 10800 3600 604800 3600
Primary NS (mname)
ns77.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125041415
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns77.worldnic.com
ns78.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:63.254.242.120/29 ip4:208.68.51.120/29 ip4:65.140.29.236 ip4:72.19.183.152/28 include:spf.protection.outlook.com include:_spf.dealersocket.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._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
3 records- SPFv=spf1 ip4:63.254.242.120/29 ip4:208.68.51.120/29 ip4:65.140.29.236 ip4:72.19.183.152/28 include:spf.protection.outlook.com include:_spf.dealersocket.com -all
- rJBd0vKDxBzYmFwkAAfNHCCJZO1Mp8K9iIUzTHuLJpg42qrDoVlqMThmbriIG5Z0bVP05g4uUs2UQzNLVphUmg==
- MS=5EAEA0D4EF34314E3325F219B9EBCDF1402A46F2
Full email verification for rickenbaugh.com
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