pi.edu.co

Valid Email Server
Domain Lookup › pi.edu.co

Domain Overview

DNS: ✓ 14d ago Checker: ✓ 14d ago
pi.edu.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-29 21:29:49 UTC · ↺ Refresh

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MX Hostnames

  • pi-edu-co.mail.protection.outlook.com

MX Priorities

  • pi-edu-co.mail.protection.outlook.com: 0

A / AAAA Records

  • 162.240.52.185 ↩ vps-600025.politecnicointernacional.edu.co

Mail Server IPs

  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.politecnicointernacional.edu.co soporte.pwsas.co 2026051601 3600 1800 1209600 86400
Primary NS (mname)
ns1.politecnicointernacional.edu.co
Admin Email (rname)
soporte@pwsas.co
Serial
2026051601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.politecnicointernacional.edu.co
ns2.politecnicointernacional.edu.co

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:162.240.52.185 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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 ip4:162.240.52.185 include:spf.protection.outlook.com ~all
  • k9h5783lo9ki9nsu29uvh0vm4a
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