haynesintl.com

Valid Email Server
Domain Lookup › haynesintl.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
haynesintl.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 20:51:00 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-2.mimecast.com
  • us-smtp-inbound-1.mimecast.com

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 104.21.69.141 (no PTR)
  • 172.67.209.29 (no PTR)
  • 2606:4700:3036::ac43:d11d (no PTR)
  • 2606:4700:3034::6815:458d (no PTR)

Mail Server IPs

  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA duke.ns.cloudflare.com dns.cloudflare.com 2399917086 10000 2400 604800 1800
Primary NS (mname)
duke.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399917086
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

duke.ns.cloudflare.com
kay.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:149.20.202.0/24 ip4:45.62.178.0/24 ip4:216.194.104.0/24 ip4:150.195.204.0/24 ip4:12.109.73.64/28 ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ip4:43.228.185.67 ip4:43.228.187.74 ip4:35.80.141.6 ip4:44.229.121.55 include:spf.protection.outlook.com include:_netblocks.mimecast.com -all
📊 DNS lookups: 2/10

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → 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

9 records
  • google-site-verification=bt4PgDIcdusTPo-zuM8WKgEK8CPfCvhej3Cc3zJxv8w
  • iqif612knuhrieb1lbeit2dubd
  • pexip-ms-tenant-domain-verification=59f66d22-0bdc-4c0b-ba26-84a7b5433355
  • remarkable-domain-verification=7b78a546-338e-43e9-bb7d-8ae07f103503
  • unlqmlp5mf4us467jtfh9g57a9
  • SPFv=spf1 ip4:149.20.202.0/24 ip4:45.62.178.0/24 ip4:216.194.104.0/24 ip4:150.195.204.0/24 ip4:12.109.73.64/28 ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ip4:43.228.185.67 ip4:43.228.187.74 ip4:35.80.141.6 ip4:44.229.121.55 include:spf.protection.outlook.com include:_netblocks.mimecast.com -all
  • MS=1422D4985EF7F4F4C756700130CBF6FA651B9147
  • baUlThOSaSrOuZjOT1OREvwq5hpfhDnjijyg2a+O2PE34FYp+pmalZ6BRIqBjOjs3fAH0/D5RNLQlP29nXvODw==
  • cisco-ci-domain-verification=527c60c7485dd258761fe61ee47967df3c3540bc635da40fcc6890a9fc166265
Full email verification for haynesintl.com

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