bostonbruins.com

Valid Email Server
Domain Lookup › bostonbruins.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 17:40:15 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns17.worldnic.com namehost.worldnic.com 126031110 10800 3600 604800 3600
Primary NS (mname)
ns17.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031110
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns17.worldnic.com
ns18.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:198.183.184.42 ip4:198.183.184.44 ip4:216.57.137.171 ip4:129.145.16.238 ip4:129.145.16.239 ip4:129.145.16.240 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.bigcommerce.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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

13 records
  • zapier-domain-verification-challenge=9f5d2c8b-392d-4e1c-92ec-9adc139e416c
  • ielf0j75nd1r08i0g3sb7fhr93
  • 8f86j67glsil4ojbs552s9p6e
  • MS=ms86914819
  • 8p4vec5l3mmf4jvo49vb7jfgn7
  • apple-domain-verification=9uP6PnSu8QyFJpNi
  • SFMC-Pbnoyp-rZ6NW75e_BVtG9fXvG3_eET7JE635bjPv
  • adobe-idp-site-verification=393dba8ef6005ab69589c4410744760745d83ed4a849bce4e270e522a0a8ca97
  • djtm21ravlr947da335h9qfa9e
  • SPFv=spf1 ip4:198.183.184.42 ip4:198.183.184.44 ip4:216.57.137.171 ip4:129.145.16.238 ip4:129.145.16.239 ip4:129.145.16.240 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.bigcommerce.com ~all
  • P2A_14042_8
  • sprout-social-e686aede-516b-48a5-bf0c-53d05a413aae
  • 4jusoikc17c9ufh6idtp7dr581
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