calec.com.co

Valid Email Server
Domain Lookup › calec.com.co

Domain Overview

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

Checked via [email protected] · 2026-04-04 16:40:17 UTC · ↺ Refresh

MX Hostnames

  • ALT1.ASPMX.L.GOOGLE.COM
  • ALT4.ASPMX.L.GOOGLE.COM
  • feedback-smtp.sa-east-1.amazonses.COM
  • ASPMX.L.GOOGLE.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ALT3.ASPMX.L.GOOGLE.COM

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt1.aspmx.l.google.com: 5
  • feedback-smtp.sa-east-1.amazonses.com: 10
  • alt3.aspmx.l.google.com: 10
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 216.246.46.74

Mail Server IPs

  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 64.233.180.26 ↩ on-in-f26.1e100.net
  • 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 18.228.55.199 ↩ ec2-18-228-55-199.sa-east-1.compute.amazonaws.com
  • 18.230.43.56 ↩ ec2-18-230-43-56.sa-east-1.compute.amazonaws.com
  • 18.230.36.177 ↩ ec2-18-230-36-177.sa-east-1.compute.amazonaws.com
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b

SOA Record

Raw SOA ns8934.banahosting.com support.banahosting.com 2026033101 86400 7200 1600000 86400
Primary NS (mname)
ns8934.banahosting.com
Admin Email (rname)
support@banahosting.com
Serial
2026033101
Refresh
86400s
Retry
7200s
Expire
1600000s
Minimum TTL
86400s

Nameservers (NS)

ns8935.banahosting.com
ns8934.banahosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx include:relay.mailchannels.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
default._domainkey
mail._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

3 records
  • google-site-verification=-l9m2f-QRF8gtwJSzZobpBSBk5_CwxvT4Q-nRS-jCXU
  • sendinblue-code:f4a545f1f90e27946bc3bb5a01324342
  • SPFv=spf1 +a +mx include:relay.mailchannels.net ~all
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