sextantproperties.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sextantproperties.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 22:18:04 UTC · ↺ Refresh

MX Hostnames

  • sextantproperties-com.mail.protection.outlook.com

MX Priorities

  • sextantproperties-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.26.0.101 (no PTR)
  • 104.26.1.101 (no PTR)
  • 172.67.70.239
  • 2606:4700:20::681a:65
  • 2606:4700:20::ac43:46ef
  • 2606:4700:20::681a:165

Mail Server IPs

  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com

SOA Record

Raw SOA jack.ns.cloudflare.com dns.cloudflare.com 2398998144 10000 2400 604800 1800
Primary NS (mname)
jack.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398998144
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

leah.ns.cloudflare.com
jack.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:spf.mandrillapp.com include:_spf.perfora.net ip4:194.36.167.155 ip4:92.222.125.44 ip4:15.236.158.132 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
s1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

6 records
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.google.com include:spf.mandrillapp.com include:_spf.perfora.net ip4:194.36.167.155 ip4:92.222.125.44 ip4:15.236.158.132 -all
  • citrix-verification-code=0273789d-c965-4d1a-999e-0ae8a1429b06
  • google-site-verification=DLNkM9GXm5EPWvEQ3wZMMV8XsqcsPLlGg0GTzUh2qkg
  • google-site-verification=Jihqrq9ZygAMoM2jVjEx5rEzxpFH615trLn2MS6rlOk
  • google-site-verification=g03HYNXa84xpMYPw6tTEFeJO47wKG5DLc1JzBaAfavY
  • nh9mlhku6a2ipr37dd6n1u7r13
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