pbpost.com

Valid Email Server
Domain Lookup › pbpost.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 22:20:12 UTC · ↺ Refresh

MX Hostnames

  • pbpost-com.mail.protection.outlook.com

MX Priorities

  • pbpost-com.mail.protection.outlook.com: 5

A / AAAA Records

  • 35.202.203.217 ↩ 217.203.202.35.bc.googleusercontent.com

Mail Server IPs

  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.ghmdns.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns1.ghmdns.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.ghmdns.com
ns2.ghmdns.com
ns3.ghmdns.com
ns4.ghmdns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.gannett.com include:spf.mandrillapp.com include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

10 records
  • mandrill_verify.tKCGdaLqJJab2MK0kHTrqQ
  • openai-domain-verification=dv-MxkaTSVJ6DbPOngmsdQe4Ibg
  • perplexity-ai-domain-verification-73yvc2=Okl5VANYgMZKXDBUKfFY1ADYY
  • smartsheet-site-validation=nZZdWUtq8PbpmGncLoVELiIMCOntsSyz
  • SPFv=spf1 include:spf.gannett.com include:spf.mandrillapp.com include:amazonses.com -all
  • 0ed1fe018a164fa53ce413433fabe43befb531bffd
  • MS=ms84341912
  • MS=ms95763338
  • google-site-verification=-cDQ19iykyNKqNHUvasPvXoo7i4yikFpVIYJxLNAWpM
  • google-site-verification=R1FYx1Be-GOr0BJEhYpUjlK696OfqLrFMoel98ktgUk
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