Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vwc-cpa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 06:34:38 UTC · ↺ Refresh
MX Hostnames
- vwccpa-com0i.mail.protection.outlook.com
MX Priorities
- vwccpa-com0i.mail.protection.outlook.com: 10
A / AAAA Records
- 104.26.7.164 (no PTR)
- 172.67.68.254 (no PTR)
- 104.26.6.164
- 2606:4700:20::681a:7a4
- 2606:4700:20::681a:6a4
- 2606:4700:20::ac43:44fe
Mail Server IPs
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
gabriel.ns.cloudflare.com dns.cloudflare.com 2399163511 10000 2400 604800 1800
Primary NS (mname)
gabriel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399163511
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
leia.ns.cloudflare.com
gabriel.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:65.141.191.242/29 ip4:74.94.78.161/29 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100;
~ 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
✓ 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 mx ip4:65.141.191.242/29 ip4:74.94.78.161/29 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
- MS=ms60644807
- duo_sso_verification=EBpQOOUXlJvp1k1IIwIBvRb5WaeqGYZZtw2EBuduEzJNjJk6SwpN72aVDTrPe8s6
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