capta.co

Valid Email Server
Domain Lookup › capta.co

Domain Overview

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

Checked via [email protected] · 2026-04-03 18:58:44 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • capta-co.mail.protection.outlook.com: 10

A / AAAA Records

  • 99.84.234.92 ↩ server-99-84-234-92.jfk50.r.cloudfront.net
  • 99.84.234.100 ↩ server-99-84-234-100.jfk50.r.cloudfront.net
  • 99.84.234.93
  • 99.84.234.56

Mail Server IPs

  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns-542.awsdns-03.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-542.awsdns-03.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-542.awsdns-03.net
ns-1457.awsdns-54.org
ns-1980.awsdns-55.co.uk
ns-26.awsdns-03.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:mailgun.org ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

6 records
  • apple-domain-verification=tofW5a5NuyzbPxAC
  • notion-domain-verification=38U2gtjiCmgRjiJIrBQkgfn6m0Xhh9ydjCatt27BCgW
  • replit-verify=03533ac6-9aee-4e39-8a34-dcf22ebea3e9
  • spf1 include:_spf.protection.outlook.com ~all
  • SPFv=spf1 include:mailgun.org ~all
  • apple-domain-verification=kF9tIkXPHU63vKfe
Full email verification for capta.co

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