tecme.com.ar

Valid Email Server
Domain Lookup › tecme.com.ar

Domain Overview

DNS: ✓ 3mo ago Checker: ✓ 3mo ago
tecme.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-16 00:44:24 UTC · ↺ Refresh

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MX Hostnames

  • tecme-com-ar.mail.protection.outlook.com

MX Priorities

  • tecme-com-ar.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.206.180.130 ↩ 17.http-proxy2.cloudns.net
  • 185.206.180.178 ↩ 178.http4.cloudns.net
  • 2a0b:1640:1:1:1001:1:1:1
  • 2a0b:1640:1:1:1:1:ed9:e667

Mail Server IPs

  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA pns31.cloudns.net support.cloudns.net 2026040902 7200 1800 1209600 3600
Primary NS (mname)
pns31.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026040902
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

pns32.cloudns.net
pns31.cloudns.net
pns33.cloudns.net
pns34.cloudns.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:190.3.72.96 include:spf.protection.outlook.com include:sendgrid.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected]; adkim=s; aspf=s;pct=25
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 25% of failing messages only

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

2 records
  • atlassian-domain-verification=biRPvnVrtRso6K43UdvVfvP9h3tZQuoo4iJi585g/0JBQdB33sl289QgOsRKdN8C
  • SPFv=spf1 ip4:190.3.72.96 include:spf.protection.outlook.com include:sendgrid.net -all
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