Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mathworks.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 16:39:53 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
- 166.117.239.220 ↩ a9632f78a835260fc.awsglobalaccelerator.com
- 15.197.198.81 ↩ a9632f78a835260fc.awsglobalaccelerator.com
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ 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
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns-582.awsdns-08.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-582.awsdns-08.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-582.awsdns-08.net
ns-1482.awsdns-57.org
ns-1873.awsdns-42.co.uk
ns-362.awsdns-45.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=8vqfcjz6._spf._d.mim.ec
📊 DNS lookups: 1/10
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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
33 records- wiz-domain-verification=62034569295563365b461ee04ef58cc68d588e4cdc7bd8f957f619d722e22b86
- status-page-domain-verification=xcvnyd299bp1
- amazonses:NJ6vEEaA/FNrKjAmtyPtROgdwrOYdqHE1AZm4cW9uGk=
- google-site-verification=--CwY2yF7pjY5KkSBgOYxhlNwi2TZt-Lv0kJBsm1Nyo
- atlassian-domain-verification=iaCCzjvA6u7mwPWr7k8AKePbyzDqGZNVPXgFWLFCR9Z5aIJT6jhxCagA/3a9QQN6
- webexdomainverification.=516873c6-a408-45b3-98b1-b32e8d31d4a0
- amazonses:pkGgBOcc0yRYK+PwmefkWSLSZnMIJWZlLCXt5l0waUI=
- webexdomainverification.49X3N=02c0152a-77f6-4797-8e51-4b0993c61a7f
- google-site-verification=DMibfdzi9R0PB97ORCsENz8lZXS9YOMCb_DoyB27RiI
- apple-domain-verification=UgosxN2Yczch4kF4
- openai-domain-verification=dv-xIgEm9S8nWLnpbLNfmmSD72y
- adobe-sign-verification=8ec6270cf3f7c49adc1365013a432cbf
- webexdomainverification.=85b92e33-59cd-458e-a2d9-afa64204ae79
- jamf-site-verification=fMBQLrzXFo82ZsiirkC3fw
- webexdomainverification.=aea98557-1cef-4f23-bb89-5fdc3e14d6e3
- miro-verification=a9c2630d245a36fc83aa59808d9fb412686626bf
- cisco-ci-domain-verification=3beca1b6d9a201c05c1d8ad91e24fd408d7657d4c0396b2a1b1eaf31c6215e89
- _zgcuw35ttcrb6me33qwla6b3ucovkz1
- webexdomainverification.=b54f35ee-6a51-4c24-a897-5c6b3414f61d
- teamviewer-sso-verification=dcf86c629621492a9c51bad2537be35d
- _8gnu77hgiwgdswxnv7ovhinmre49lak
- Wbf5CztfbAgw8EJkN6s3JcdI1erwgQCZKTJWX+m5v5e9LxCDveKWvcci8vt4vQ3KM01rj4D+QKjhoIC053MD2g==
- _sp9whvraprytabsyl53jvh4fs7n4f7r
- ecostruxure-it-verification=4c7f668f-11d5-4032-b00e-eba11a9e62bc
- atlassian-sending-domain-verification=be4f7aba-2926-4a17-8292-41ab024f714d
- mixpanel-domain-verify=fa334fc5-81c2-4365-983d-9ebe0b3621d6
- webexdomainverification.49W8Y=29f972a0-7f60-4682-b514-719b54b00a34
- webexdomainverification.49X74=f3e0ee88-0c4c-4c19-b4cb-1b2d9fb14a49
- SPFv=spf1 redirect=8vqfcjz6._spf._d.mim.ec
- _01j522i31k3kszxdunpiqm4vcx81n13
- google-site-verification=lVqqeQYxr15Rg7WwX2H0YA5jWcHxsC5qOn78nlLOi2c
- teamviewer-sso-verification=e7046d86835e4379b121c489b751e736
- google-site-verification=gdub8dYukAYKB8b_vU2n-CuMhrw27BlwBOpqNT2B4E4
Full email verification for mathworks.com
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