Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hsf.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 02:18:57 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-1.mimecast.com
- eu-smtp-inbound-2.mimecast.com
MX Priorities
- eu-smtp-inbound-2.mimecast.com: 10
- eu-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 20.105.224.38 (no PTR)
Mail Server IPs
- 91.220.42.241 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns-1688.awsdns-19.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1688.awsdns-19.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-414.awsdns-51.com
ns-819.awsdns-38.net
ns-1518.awsdns-61.org
ns-1688.awsdns-19.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; fo=1; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
21 records- intersight=4d82196142f2b42b9106332b26ff21df74811a4ec41e6493b5e0a52052235b26
- docusign=95064983-03aa-4b1d-8f69-5fd72afdf4cb
- pexip-ms-tenant-domain-verification=e3dbcb47-0b0b-42b6-93a5-411c82eea6aa
- wlzr0bm91h8rd722pq9kp3f4jzrftktv
- mentimeter-1643bf71-4cab-4fae-83a0-97c25c521394
- h53c6s0w72j8vdz7qby0pp5x64mxgmnc
- google-site-verification=6m4wpYCfQrbivNjxa3NkEEqXbKMk7SRpq9nEtNuejU8
- YRJKTossv3/IPsUpLNYi5j67QkZv2X/ZdW6dTv7P7sxKIE9eVcGLoWtr3J/e91bUe/5hZOmJTKd14O71DvwHcA==
- zb73j9ct05tcsw8phg6sc1kvnq18krw4
- apple-domain-verification=SKkqCeREuxQcZevH
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- MS=ms80814653
- docusign=9a9c17de-b1b3-4c80-b595-56aad19232ec
- _globalsign-domain-verification=FkYUUSU-u5X_D3giiaw10eou45Hypdwsy_sylh2zJu
- FTuWpOmZPII5ueV7/mXOexS+lvkNNG2VNQ0oasP8h7rq3vlTj5ncHz0fBGVl6D0kWEhpdSYhotU/4zB3RRMSHw==
- MS=2430895349C5258AFB93018ADA14B7257FF249FD
- amazonses:Ci243KeXzoWGsD1RzzIBJ6WYtw0l2/FE8iubM1uGs0A=
- google-site-verification=3ycLHDfrOh-nIwbhml1WjEWxepZYz2fJ557nDFIOwd4
- cloudflare-verify=315293888-907689463
- atlassian-domain-verification=8lAO/L4h5lqpg7olPfuEyQ5+1lToBR5zGMfrSSC0LP6PbgDFPmZVpEJ3KycZ9aNJ
- teamviewer-sso-verification=db935a1372d846a88f5be020f7f7d663
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