Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
tissuetech.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 14:54:23 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 20
- us-smtp-inbound-1.mimecast.com: 20
A / AAAA Records
- 35.184.203.27 ↩ 27.203.184.35.bc.googleusercontent.com
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns31.worldnic.com namehost.worldnic.com 123083116 10800 3600 604800 3600
Primary NS (mname)
ns31.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
123083116
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns32.worldnic.com
ns31.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.docufire.com include:e2ma.net include:surveymonkey.com include:mr.surveymonkeyuser.com exists:%{i}._spf.mta.salesforce.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict 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
8 records- SPFv=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.docufire.com include:e2ma.net include:surveymonkey.com include:mr.surveymonkeyuser.com exists:%{i}._spf.mta.salesforce.com -all
- google-site-verification=-vjkhpb7lO5vF9tX64uI7k2V6I4VDxeH2bsV72g9lzM
- docusign=765ceafb-c102-4cb9-8f86-b82e001a690c
- 0ed1fe018ac9b314f0012c459cbd5de9
- 9as6ol954iomtdorshnrrurnri
- smartsheet-site-validation=RVS5F39pcyTkGLAGqanHlLgwhPqRaX_x
- apple-domain-verification=il9Y3ZTMfT78g3Cb
- MS=ms62518517
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