Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
winfieldscb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-10-14 06:19:21 UTC · ↺ Refresh
MX Hostnames
- winfieldscb-com.mail.protection.outlook.com
MX Priorities
- winfieldscb-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.89.222 (no PTR)
- 172.67.165.97 (no PTR)
- 2606:4700:3037::ac43:a561
- 2606:4700:3031::6815:59de
Mail Server IPs
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.60.65 ↩ mail-bn3pr02cu00101.inbound.protection.outlook.com
- 52.101.40.5 ↩ mail-cy4pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy7pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90a::8 ↩ mail-bn0pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c927::7 ↩ mail-bn0pr04cu00907.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
andy.ns.cloudflare.com dns.cloudflare.com 2415852745 10000 2400 604800 1800
Primary NS (mname)
andy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415852745
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
andy.ns.cloudflare.com
eva.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=nlwis2C_sdGjznrn22Xtm2a7Z8eESkEoaC30fv6LDJQ
- SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com ~all
- MS=ms11875753
- MS=ms92655118
- google-site-verification=iS9z0A9LgwI9h0e00JB1-z0lLuG9DG-b-4tzF_ZWpxA
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