davispolk.com

Valid Email Server
Domain Lookup › davispolk.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
davispolk.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 21:58:56 UTC · ↺ Refresh

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MX Hostnames

  • s4.gw.dpw.com
  • s5.gw.dpw.com
  • s5.gw2.dpw.com
  • s4.gw2.dpw.com

MX Priorities

  • s5.gw2.dpw.com: 50
  • s5.gw.dpw.com: 50
  • s4.gw2.dpw.com: 50
  • s4.gw.dpw.com: 50

A / AAAA Records

  • 23.185.0.4 (no PTR)

Mail Server IPs

  • 144.211.187.20 ↩ s5.gw2.dpw.com
  • 144.211.197.20 ↩ s5.gw.dpw.com
  • 144.211.187.16 ↩ s4.gw2.dpw.com
  • 144.211.197.16 ↩ s4.gw.dpw.com

SOA Record

Raw SOA ns5.davispolk.com hostmaster.dpw.com 2021051616 3600 3600 2419200 300
Primary NS (mname)
ns5.davispolk.com
Admin Email (rname)
hostmaster@dpw.com
Serial
2021051616
Refresh
3600s
Retry
3600s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns5.davispolk.com
ns6.davispolk.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:144.211.187.20 ip4:144.211.187.16 ip4:144.211.197.20 ip4:144.211.197.16 include:_spf1.davispolk.com include:_spf2.davispolk.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

11 records
  • globalsign-domain-verification=E9812A4B25F02FF15EC5D45BC276CFC7
  • SPFv=spf1 ip4:144.211.187.20 ip4:144.211.187.16 ip4:144.211.197.20 ip4:144.211.197.16 include:_spf1.davispolk.com include:_spf2.davispolk.com -all
  • cisco-ci-domain-verification=6def835d09755e84660d130822e5278c852941dde78d6f99c37526fb6aadf26d
  • infoblox-domain-mastery=da02ec683df8c7bff36358b619c0e51cdcab97c95363a68b411fab22af2d53f502
  • google-site-verification=mamZlhHB5W1c4OrmSTuQzdx4-OPFANnGin1w_xRCitI
  • apple-domain-verification=2DInKKZq2D4U0s0W
  • MS=ms71406712
  • duo_sso_verification=rwB9ImLFRSQZ68URuQtIK7iPk2PeXRYUpvDjdC76AhRDoQ4jQ5X3th6vNDqJiVxP
  • google-site-verification=yQTj0RFlbkOt7rJzbaOMHcxOZnq9z1Q4Sl8DX9O84eU
  • quickbase-site-verification-87f2d6967bbc0d8c315e6be6780999f0ea1c654e
  • docusign=6b8a00c2-889f-4a4c-a2dc-a4d6ab911966
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