bayside.com

Valid Email Server
Domain Lookup › bayside.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 05:22:12 UTC · ↺ Refresh

MX Hostnames

  • a160646.mx.mailhop.org
  • us-smtp-inbound-1.mimecast.com
  • us-smtp-inbound-2.mimecast.com

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10
  • a160646.mx.mailhop.org: 99

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
  • 54.191.214.36 ↩ inbound7.ore.mailhop.org

SOA Record

Raw SOA ha1.markmonitor.zone hostmaster.markmonitor.com 2025061201 3600 600 604800 172800
Primary NS (mname)
ha1.markmonitor.zone
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2025061201
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
172800s

Nameservers (NS)

ha4.markmonitor.zone
ha1.markmonitor.zone
ha2.markmonitor.zone
ha3.markmonitor.zone

SPF Record

✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; pct=100; sp=reject; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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

8 records
  • _5l407qn8qnpshn5py08beeeo6hzbj49
  • d6vbp9knlqm8152p8y9mp5rlw2bz9llh
  • docusign=fc5140e8-8486-4d79-b470-025267974cc8
  • SPFv=spf1 include:us._netblocks.mimecast.com ~all
  • openai-domain-verification=dv-XfzkKxLfJQ1HVnXm2T1Etuld
  • google-site-verification=-sCMmm4avKtV-7IM_jNycpo0ZtMCmb7YgoTJ7MZ-2UE
  • google-site-verification=r_7XRf58BLIV7CplthhwicSWi72ENRpGxmHh2oKHehE
  • MS=ms97402915
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