Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cassidylevy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 02:16:21 UTC · ↺ Refresh
MX Hostnames
- cassidylevy-com.mail.protection.outlook.com
MX Priorities
- cassidylevy-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.70.8 (no PTR)
- 104.26.4.156 (no PTR)
- 104.26.5.156
- 2606:4700:20::681a:49c
- 2606:4700:20::681a:59c
- 2606:4700:20::ac43:4608
Mail Server IPs
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
amit.ns.cloudflare.com dns.cloudflare.com 2395577696 10000 2400 604800 1800
Primary NS (mname)
amit.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395577696
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
savanna.ns.cloudflare.com
amit.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:128.177.87.82 ip4:38.32.130.186 include:_spf.psm.knowbe4.com include:mandrillapp.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected], mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], 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
5 records- SPFv=spf1 include:spf.protection.outlook.com ip4:128.177.87.82 ip4:38.32.130.186 include:_spf.psm.knowbe4.com include:mandrillapp.com -all
- MS=3071A2ECC50120C9EE47E538D2372C6C4A8C0CF9
- MS=ms17526357
- bw=NGJ8c859ulMkxOcUtX6owB9Ha12AhZWTmGpFZ45n3TLO
- linkedin-site-verification=12bdcd3d-92f2-4a37-b597-17c4f3a66cb8
Full email verification for cassidylevy.com
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