carboquimica.com.co

Valid Email Server
Domain Lookup › carboquimica.com.co

Domain Overview

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

Checked via [email protected] · 2026-07-01 04:53:26 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • alt2.us.email.fireeyecloud.com
  • alt1.us.email.fireeyecloud.com
  • alt2.us.email.fireeyecloud.com
  • primary.us.email.fireeyecloud.com
  • carboquimica-com-co.mail.protection.outlook.com

MX Priorities

  • alt2.us.email.fireeyecloud.com: 30
  • alt2.us.email.fireeyecloud.com: 40
  • carboquimica-com-co.mail.protection.outlook.com: 50
  • primary.us.email.fireeyecloud.com: 10
  • alt1.us.email.fireeyecloud.com: 20

A / AAAA Records

  • 52.33.227.152

Mail Server IPs

  • 34.223.36.122 ↩ mx.us.email.fireeyecloud.com
  • 34.223.36.121 ↩ mx.us.email.fireeyecloud.com
  • 3.93.93.53 ↩ mx.us.email.fireeyecloud.com
  • 3.93.93.51 ↩ mx.us.email.fireeyecloud.com
  • 3.93.93.52 ↩ mx.us.email.fireeyecloud.com
  • 34.223.36.123 ↩ mx.us.email.fireeyecloud.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3
  • 2a01:111:f403:c91d::b
  • 2a01:111:f403:c903::3
  • 2a01:111:f403:c922::

SOA Record

Raw SOA ns-583.awsdns-08.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-583.awsdns-08.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1970.awsdns-54.co.uk
ns-583.awsdns-08.net
ns-1266.awsdns-30.org
ns-166.awsdns-20.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:ap.rp.oracleemaildelivery.com include:eu.rp.oracleemaildelivery.com include:spf_s1.oraclecloud.com include:spf_s2.oraclecloud.com include:spf_c.oraclecloud.com include:_spf.fireeyecloud.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:ap.rp.oracleemaildelivery.com include:eu.rp.oracleemaildelivery.com include:spf_s1.oraclecloud.com include:spf_s2.oraclecloud.com include:spf_c.oraclecloud.com include:_spf.fireeyecloud.com ~all
  • 836lss7jq203n4tlpfbfvsikck
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for carboquimica.com.co

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits