taescol.com.co

Valid Email Server
Domain Lookup › taescol.com.co

Domain Overview

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

Checked via [email protected] · 2026-04-01 06:09:15 UTC · ↺ Refresh

MX Hostnames

  • taescol-com-co.mail.protection.outlook.com

MX Priorities

  • taescol-com-co.mail.protection.outlook.com: 0

A / AAAA Records

  • 190.90.160.166 ↩ cpanel1-co.conexcol.net

Mail Server IPs

  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.conexcol.net ops.conexcol.net.co 2026031401 3600 1800 1209600 86400
Primary NS (mname)
dns1.conexcol.net
Admin Email (rname)
ops@conexcol.net.co
Serial
2026031401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns2.conexcol.net
dns1.conexcol.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:190.90.160.166 ip4:190.90.160.76 ip4:190.90.160.102 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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 ip4:190.90.160.166 ip4:190.90.160.76 ip4:190.90.160.102 include:spf.protection.outlook.com -all
  • MS=ms38387336
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