Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
yahagency.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 06:47:48 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)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns-1845.awsdns-38.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1845.awsdns-38.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-335.awsdns-41.com
ns-607.awsdns-11.net
ns-1456.awsdns-54.org
ns-1845.awsdns-38.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:email.prnewswire.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:mailsenders.netsuite.com include:app.smartsheet.com Include:o1.email.cultureamp.com include:servers.mcsv.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
7 records- smartsheet-site-validation=pcYpaKSzFas-pG0GOG0-AhMZxz65gmwV
- SPFv=spf1 include:email.prnewswire.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:mailsenders.netsuite.com include:app.smartsheet.com Include:o1.email.cultureamp.com include:servers.mcsv.net ~all
- 0ed1fe018a9a9ebf142d534dc481afca
- ZOOM_verify_C8hqDA9ArAemeLQ4EdHvCO
- Zoom Support 10898643
- adobe-idp-site-verification=3c01066f110467493a1e5accaf542c961e03ec04e5cad4b0132bc70098b57c15
- apple-domain-verification=IvbffVE3lKDYsiqf
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