xtec.com

Valid Email Server
Domain Lookup › xtec.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
xtec.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 20:13:28 UTC · ↺ Refresh

MX Hostnames

  • mail.xtec.com

MX Priorities

  • mail.xtec.com: 10

A / AAAA Records

  • 69.42.105.50 (no PTR)

Mail Server IPs

  • 66.165.167.60 ↩ mail.xtec.com

SOA Record

Raw SOA ns3.xtec.com atlas.xtec.com 2026031101 3600 900 1209600 1800
Primary NS (mname)
ns3.xtec.com
Admin Email (rname)
atlas@xtec.com
Serial
2026031101
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
1800s

Nameservers (NS)

ns3.xtec.com
ns4.xtec.com

SPF Record

✓ Strict (-all)
v=spf1 +mx +a ip4:192.168.16.140 ip4:66.165.167.60 ip4:66.165.167.61 ip4:66.165.167.140 ip4:64.221.228.140 -all
📊 DNS lookups: 2/10
✓ 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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

4 records
  • google-site-verification=mdOe0WCmul6unWH581lw5uCjAlRXTeLYO80gInwHc9s
  • 202509281652064q6o3odgsvo2vsh0jv29mpbpqp9k5prtdm8y9kv62d9606etg9
  • 202512011346485kaa1fdmbkykcxl6hajbl8td0u1lcose94xkt52cxaqv5p89vw
  • SPFv=spf1 +mx +a ip4:192.168.16.140 ip4:66.165.167.60 ip4:66.165.167.61 ip4:66.165.167.140 ip4:64.221.228.140 -all
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