Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sharpsmws.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 08:07:22 UTC · ↺ Refresh
MX Hostnames
- sharpsmws-com.mail.protection.outlook.com
MX Priorities
- sharpsmws-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.212.91.156 ↩ 156.91.212.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
wells.ns.cloudflare.com dns.cloudflare.com 2397101651 10000 2400 604800 1800
Primary NS (mname)
wells.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397101651
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
wells.ns.cloudflare.com
wren.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:209.132.198.57 ip4:40.95.21.61 include:sendgrid.net include:spf.protection.outlook.com include:mailgun.org include:em.sharpsinc.com include:mailsenders.netsuite.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
3 records- ms-domain-verification=57a28784-d383-493a-bfa5-fde784461015
- SPFv=spf1 ip4:209.132.198.57 ip4:40.95.21.61 include:sendgrid.net include:spf.protection.outlook.com include:mailgun.org include:em.sharpsinc.com include:mailsenders.netsuite.com -all
- MS=ms57206090
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