Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
callmosby.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 17:39:21 UTC · ↺ Refresh
MX Hostnames
- callmosby-com.mail.protection.outlook.com
MX Priorities
- callmosby-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.255.119.100 (no PTR)
Mail Server IPs
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.registrar-servers.com hostmaster.registrar-servers.com 1757689408 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1757689408
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
dns1.registrar-servers.com
dns2.registrar-servers.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com include:spf.exclaimer.net include:servers.mcsv.net include:spf.mandrillapp.com include:spf.sendinblue.com ip4:209.116.25.120 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
mail._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
6 records- knowbe4-site-verification=8c3748472c6daeb9b1d2fe6d19858628
- SPFv=spf1 mx include:spf.protection.outlook.com include:spf.exclaimer.net include:servers.mcsv.net include:spf.mandrillapp.com include:spf.sendinblue.com ip4:209.116.25.120 ~all
- MS=ms82719549
- klaviyo-site-verification=XELh2W
- mandrill_verify.mIQKFn5LNIJqAFcXH-J_iQ
- Sendinblue-code:63ee137fb23f6356363d74cc9456b662
Full email verification for callmosby.com
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