Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
knotel.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 20:29:16 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
- 76.76.21.21 (no PTR)
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns-1703.awsdns-20.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1703.awsdns-20.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-978.awsdns-58.net
ns-1245.awsdns-27.org
ns-1703.awsdns-20.co.uk
ns-35.awsdns-04.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:_netblocks.google.com include:_netblocks3.google.com include:mail.zendesk.com include:mailsvr.com include:_spf.salesforce.com include:helpscoutemail.com include:amazonses.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; sp=none; adkim=s; aspf=r; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
google._domainkey
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- google-site-verification=cJv_V6ESGjGepWSlGTKKssYetKIwHbnn6yx1jUxs5k4
- logmein-verification-code=69ea6c1e-4263-431f-91c8-43e9d6312bac
- SPFv=spf1 include:us._netblocks.mimecast.com include:_netblocks.google.com include:_netblocks3.google.com include:mail.zendesk.com include:mailsvr.com include:_spf.salesforce.com include:helpscoutemail.com include:amazonses.com ~all
- MS=ms12946709
- SFMC-5Eu797lIe8sGoEYyia7dL_Rf3iy1RmqMT3L4JiMX
- apple-domain-verification=qjTecbMlQg2KApbe
- docusign=67e02864-d212-466b-b494-989d507e3dfe
- google-site-verification=14i9ovaGTxjxKpxumxHxoRaV6iwKyDsFOQ8WPLX2qCI
- google-site-verification=B3tWfNShlPZOgjvn6PIAiZByV34AukIlxyut0P7Vxyc
Full email verification for knotel.com
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