lex-co.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
lex-co.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 06:59:32 UTC · ↺ Refresh

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MX Hostnames

  • lexco-com0i.mail.protection.outlook.com

MX Priorities

  • lexco-com0i.mail.protection.outlook.com: 0

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
  • 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
  • 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
  • 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA chuck.ns.cloudflare.com dns.cloudflare.com 2405900558 10000 2400 604800 1800
Primary NS (mname)
chuck.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405900558
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sandra.ns.cloudflare.com
chuck.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a:ciomail.sc.gov ip4:167.7.36.2/32 ip4:167.7.36.47/32 ip4:192.254.124.183/32 include:spf.sendinblue.com include:spf.protection.outlook.com include:us-spf.email.litmos.com include:amazonses.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • SPFv=spf1 mx a:ciomail.sc.gov ip4:167.7.36.2/32 ip4:167.7.36.47/32 ip4:192.254.124.183/32 include:spf.sendinblue.com include:spf.protection.outlook.com include:us-spf.email.litmos.com include:amazonses.com ~all
  • MS=ms63620448
  • Sendinblue-code:e128b7056baaffc8abd1024176c58f52
  • _3lv55en2jqy4i4l2isrc4501wapshui
  • _74q50shs5ydsg3uxbqu56tqhcrg250o
  • hibp-verify=dweb_ymde8pyc3jw0he97sn8lt6mu
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