quessgts.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 10:18:36 UTC · ↺ Refresh

MX Hostnames

  • quessgts-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 104.18.15.146

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

elle.ns.cloudflare.com
charles.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:12.171.137.71 ip4:199.120.242.71 ip4:54.240.43.16 ip4:12.171.137.98 ip4:199.120.242.98 ip4:149.72.217.2 ip4:12.171.137.225 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject;rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=0;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

9 records
  • qj96f43084ggds69xj25lzycqj3k23pk
  • SPFv=spf1 mx ip4:12.171.137.71 ip4:199.120.242.71 ip4:54.240.43.16 ip4:12.171.137.98 ip4:199.120.242.98 ip4:149.72.217.2 ip4:12.171.137.225 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
  • MS=ms67566446
  • _s4qifxubj85o5y0h1d0egelqxmax2an
  • atlassian-domain-verification=/75Fz1PJNLuE8h2dXgwJMJBBuOv66S5Rcx9UjcftfcGxyw9bHpf4YxXS5q3/Jb4/
  • atlassian-sending-domain-verification=32866edf-86dc-41e8-935d-b03bc6fc5804
  • b8a9586234b75fdff8905c6a067a2f7c
  • jkh7j3b5871jlcjgv700yp69p1hjs1jq
  • knowbe4-site-verification=b8a9586234b75fdff8905c6a067a2f7c
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