Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
califloors.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 06:20:26 UTC · ↺ Refresh
MX Hostnames
- califloors-com.mail.protection.outlook.com
MX Priorities
- califloors-com.mail.protection.outlook.com: 10
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
angela.ns.cloudflare.com dns.cloudflare.com 2398887611 10000 2400 604800 1800
Primary NS (mname)
angela.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398887611
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
art.ns.cloudflare.com
angela.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com ip4:209.234.187.18 ip4:74.121.238.47 include:sent-via.netsuite.com include:spf.exclaimer.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; rf=afrf; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
9 records- klaviyo-site-verification=RL9pJC
- knowbe4-site-verification=c61170ce09907f544a184469f11f482c
- pinterest-site-verification=164bdad74d2f0604f62bc6d7cc48eb47
- SPFv=spf1 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com ip4:209.234.187.18 ip4:74.121.238.47 include:sent-via.netsuite.com include:spf.exclaimer.net -all
- 2639D635FF
- _bomhtnnj25pcioo98ayrpb1654edp7m
- google-site-verification=3iPpuy-ebKtiAzRx0fp-v8JYKAXw-ntdVyHM00kUCbE
- google-site-verification=XCTG_UeQ_jM3B7ctvqQ_bUvA0iF-NRA2R2e8k6unIxM
- google-site-verification=zxof597Pc9hyh0mfZ35PNphaZ3VHr89e1XrUFulN-q0
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for califloors.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits