comtechtel.com

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-22 23:36:30 UTC · ↺ Refresh

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MX Hostnames

  • comtechtel-com.mail.protection.outlook.com

MX Priorities

  • comtechtel-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 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
  • 52.101.11.12 ↩ mail-sa9pr09cu00104.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::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns41.domaincontrol.com dns.jomax.net 2026011400 28800 7200 604800 600
Primary NS (mname)
ns41.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026011400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns42.domaincontrol.com
ns41.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:198.35.57.0/24 ip4:98.190.5.0/24 ip4:52.61.146.231 ip4:71.46.227.219 include:spf.protection.outlook.com include:spf2.comtechtel.com include:aspmx.pardot.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

10 records
  • MS=E8FDE44E5014A98713A8C31C5E9053F9A01029AB
  • SPFv=spf1 ip4:198.35.57.0/24 ip4:98.190.5.0/24 ip4:52.61.146.231 ip4:71.46.227.219 include:spf.protection.outlook.com include:spf2.comtechtel.com include:aspmx.pardot.com -all
  • iMOSNTD7LIpNME8HaBMD3ahyyE5e7CxsYYv0NVSbvfl5dqYEH9g4UUHog+X10jCI+YhOEothuBHLItpfVACuPQ==
  • adobe-idp-site-verification=9d2cc1f269547cc08162a8204057b21b7143286ece789fc945d971bfe538c6d9
  • docusign=d6f54284-4400-40aa-a0a3-6783414cc0f4
  • OJify1lcxatLTCH0P5zhB9CQJPJgFGwAF3xbVzEVFJseDL4ekA2JqZjVbazsMkXeMkuheSOOWduumOJyi1/+tQ==
  • 37g8vg0oudjm62a6a4fv934q8c
  • 978-OPF-H54
  • 9qN7rapBRSDf657PoBGLb3/d8IL0eTi5VZdO5rGho3/eyi/YWibemlsS4sPjba4cqL+Yi8GhH+ubhV0OHj4rdA==
  • atlassian-domain-verification=R0EW1lYEvLReS8rE93AEI4WxT+2AOgyM5vceKT7oMrmPmDKtpz/M/1CUeEkqV9VG
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