pbp.com

Valid Email Server
Domain Lookup › pbp.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 12:01:43 UTC · ↺ Refresh

MX Hostnames

  • pbp-com.mail.protection.outlook.com

MX Priorities

  • pbp-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 3.5.13.17 ↩ s3-website.us-east-1.amazonaws.com
  • 16.15.183.245 (no PTR)
  • 54.231.168.45
  • 16.15.236.2
  • 16.15.192.54
  • 52.217.165.253
  • 52.216.61.69
  • 3.5.13.100

Mail Server IPs

  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com

SOA Record

Raw SOA ns-455.awsdns-56.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-455.awsdns-56.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1717.awsdns-22.co.uk
ns-455.awsdns-56.com
ns-763.awsdns-31.net
ns-1054.awsdns-03.org

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:50.200.148.246 ip4:50.200.148.241 ip4:208.89.22.126 ip4:208.89.23.66/28 ip4:204.89.61.240/28 ip4:68.171.140.225/27 ip4:192.116.134.192/30 ip4:74.117.229.99 ip4:74.117.187.0/24 include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; aspf=r; adkim=r; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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

5 records
  • 9u8mljeb5h0g28u109olcl05dq
  • MS=ms80170560
  • d1k39u3pmmckvsl2esmu0ut6ef
  • v9orl2vi58hnpms8lqkm168aop
  • SPFv=spf1 ip4:50.200.148.246 ip4:50.200.148.241 ip4:208.89.22.126 ip4:208.89.23.66/28 ip4:204.89.61.240/28 ip4:68.171.140.225/27 ip4:192.116.134.192/30 ip4:74.117.229.99 ip4:74.117.187.0/24 include:_spf.google.com include:spf.protection.outlook.com ~all
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