pascualbravo.edu.co

Valid Email Server
Domain Lookup › pascualbravo.edu.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
pascualbravo.edu.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 15:37:00 UTC · ↺ Refresh

MX Hostnames

  • smtp2.pascualbravo.edu.co
  • smtp1.pascualbravo.edu.co

MX Priorities

  • smtp2.pascualbravo.edu.co: 20
  • smtp1.pascualbravo.edu.co: 10

A / AAAA Records

  • 200.13.244.220 ↩ static-epm200-13-244-220.epm.net.co
  • 2801:11:f800:104::42 (no PTR)

Mail Server IPs

  • 190.248.128.142 ↩ static-Adsl190-248-128-142.une.net.co
  • 200.13.244.221 ↩ static-epm200-13-244-221.epm.net.co

SOA Record

Raw SOA lauta.une.net.co root.une.net.co 2026021502 21600 3600 604800 86400
Primary NS (mname)
lauta.une.net.co
Admin Email (rname)
root@une.net.co
Serial
2026021502
Refresh
21600s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

nsbog01.une.net.co
birlocha.une.net.co
lauta.une.net.co

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:200.13.244.221 ip4:190.248.128.142 include:_spf.google.com include:spf.ipzmarketing.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

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

3 records
  • MS=C059A28CC6293A64714132AD2428C47EBAF1CEF8
  • SPFv=spf1 mx a ip4:200.13.244.221 ip4:190.248.128.142 include:_spf.google.com include:spf.ipzmarketing.com -all
  • k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDSAHkvh8dRCsiMTud+hfC+MX2MgmO8PQHHcGxoim7mI+FhgOiOS5WgBUpZsZ60M2eLhBbJkMFLjC1OS0xDf9suh+Tl4tVirMXnWIS+zrR1xLX15/ItB7+x8FG4HHR5aD8BB4OHCTk3WjzF5YU/KFx0riP/wsU7Z5XRK6OwwNcCTQIDAQAB
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