intechsp.com

Valid Email Server
Domain Lookup › intechsp.com

Domain Overview

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

Checked via [email protected] · 2026-03-27 06:23:00 UTC · ↺ Refresh

MX Hostnames

  • intechsp-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 40.114.41.245 (no PTR)

Mail Server IPs

  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)

SOA Record

Raw SOA ns53.domaincontrol.com dns.jomax.net 2026011905 28800 7200 604800 600
Primary NS (mname)
ns53.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026011905
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns54.domaincontrol.com
ns53.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:40.114.36.135 ip4:66.129.161.1 ip4:52.170.98.198 ip4:52.179.23.217 ip4:192.186.225.105 ip4:20.127.41.15 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

4 records
  • SPFv=spf1 ip4:40.114.36.135 ip4:66.129.161.1 ip4:52.170.98.198 ip4:52.179.23.217 ip4:192.186.225.105 ip4:20.127.41.15 include:spf.protection.outlook.com -all
  • intechwebsite.azurewebsites.net
  • v=verifydomain MS=2473094
  • intechwww.azurewebsites.net
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