pfizer.de

Valid Email Server
Domain Lookup › pfizer.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
pfizer.de
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 13:54:10 UTC · ↺ Refresh

MX Hostnames

  • mxb-00013f02.gslb.pphosted.com
  • mxa-00013f02.gslb.pphosted.com

MX Priorities

  • mxb-00013f02.gslb.pphosted.com: 10
  • mxa-00013f02.gslb.pphosted.com: 10

A / AAAA Records

  • 172.64.151.176 (no PTR)
  • 104.18.36.80 (no PTR)
  • 2606:4700:4407::6812:2450 (no PTR)
  • 2a06:98c1:3106::ac40:97b0 (no PTR)

Mail Server IPs

  • 208.84.65.12 ↩ mx0a-00013f02.pphosted.com

SOA Record

Raw SOA ns1.p201.dns.oraclecloud.net hostmaster.pfizer.de 18 3600 600 604800 1800
Primary NS (mname)
ns1.p201.dns.oraclecloud.net
Admin Email (rname)
hostmaster@pfizer.de
Serial
18
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns2.p201.dns.oraclecloud.net
ns1.p201.dns.oraclecloud.net
ns4.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net

SPF Record

✓ Strict (-all)
v=spf1 a mx a:mail.cds-dialog.de a:mailex.pixelpark.com ip4:217.66.55.110 ip4:217.66.54.154 ip4:217.66.54.157 include:_spfmta.pfizer.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;fo=1;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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

5 records
  • SPFv=spf1 a mx a:mail.cds-dialog.de a:mailex.pixelpark.com ip4:217.66.55.110 ip4:217.66.54.154 ip4:217.66.54.157 include:_spfmta.pfizer.com -all
  • google-site-verification=WNoRRcyQ0TNFY6kaVTx8x85QkyGbppYR4rr5cs_T0Ek
  • a8kfyzdtm05g16tlghvhlpiowaom5j
  • facebook-domain-verification=a8kfyzdtm05g16tlghvhlpiowaom5j
  • MS=ms93773068
Full email verification for pfizer.de

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