sterlingcapitalbrokers.com

Valid Email Server
Domain Lookup › sterlingcapitalbrokers.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
sterlingcapitalbrokers.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 11:14:08 UTC · ↺ Refresh

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MX Hostnames

  • sterlingcapitalbrokers-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 141.193.213.30
  • 141.193.213.31

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-1900.awsdns-45.co.uk
ns-203.awsdns-25.com
ns-859.awsdns-43.net
ns-1391.awsdns-45.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mail.zendesk.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

8 records
  • atlassian-domain-verification=6AkY7M1adcdOFVg2GGO/yHqPv2gxccOTGZD61q0XLtP2cWzZFEyFPBYsAvEfmyB7
  • google-site-verification=7pY1tbHPgu01EbonTdVXMChOUH3A9O-jvikBTiA1LtU
  • rippling-domain-verification=49cb363f4e730b14
  • SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mail.zendesk.com -all
  • 1password-site-verification=5FNWIZD77RBWJAWCBO2IZTR3JQ
  • JCK9TFLKto-FQ-P1WY13h4AoY3YQBAi3L7Fg9lQ_C-E
  • ZOOM_verify_zYdYm8IijuzY2NPAqWIwX8
  • apple-domain-verification=aLoAXuMpuJtI6XC5
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