vtcpa.com

Valid Email Server
Domain Lookup › vtcpa.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 23:12:12 UTC · ↺ Refresh

MX Hostnames

  • vtcpa-com.mail.protection.outlook.com

MX Priorities

  • vtcpa-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 172.67.161.143 (no PTR)
  • 104.21.57.83 (no PTR)
  • 2606:4700:3031::ac43:a18f
  • 2606:4700:3031::6815:3953

Mail Server IPs

  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA carter.ns.cloudflare.com dns.cloudflare.com 2398475062 10000 2400 604800 1800
Primary NS (mname)
carter.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398475062
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

carter.ns.cloudflare.com
chelsea.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com -all include:mailgun.org ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • MS=ms12913574
  • google-site-verification=snJvKTVvtnXyaMEl1QusSQCzQRcKNBMJoOtIN_zHiAw
  • obs
  • ppe-0eb2a4bbc933ef82048f
  • SPFv=spf1 include:spf.protection.outlook.com -all include:mailgun.org ~all
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