procurementsciences.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
procurementsciences.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 20:15:19 UTC · ↺ Refresh

MX Hostnames

  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 198.202.211.1
  • 2620:cb:2000::1

Mail Server IPs

  • 142.251.16.27 ↩ bl-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net

SOA Record

Raw SOA earl.ns.cloudflare.com dns.cloudflare.com 2399537764 10000 2400 604800 1800
Primary NS (mname)
earl.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399537764
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

karina.ns.cloudflare.com
earl.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:46939926.spf03.hubspotemail.net include:_spf.salesforce.com include:spf.salesloft.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected],mailto:[email protected]; pct=100; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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

9 records
  • MS=ms43291182
  • anthropic-domain-verification-1y04k0=t4OVdtlTLsOIlVz2ZXu0yBCzx
  • atlassian-domain-verification=5rIzu7kKanEpcTZcKYdqO5TGLi1KbwLdtVkgnCejSaoY8LSVFgya3q3BL4tn4FTb
  • atlassian-sending-domain-verification=30e1d10b-2211-4543-9a51-af1cd5554718
  • google-site-verification=-y5aecR1znE8lPpnv51jiPP6QfnSLAiz7_gdd514KlM
  • openai-domain-verification=dv-obPCi1fYh3bKXg4fLlGiTzoD
  • secureframe-domain-verification-vc3vg4=cK9MxiCBJ40B5fIAdlAWmZOci
  • SPFv=spf1 include:_spf.google.com include:46939926.spf03.hubspotemail.net include:_spf.salesforce.com include:spf.salesloft.com -all
  • wiz-domain-verification=d030bab58af7a60370694237ff749ab1db616eea8c7e6a7fa2e92e1ca532bc1a
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