invisimax.com

Valid Email Server
Domain Lookup › invisimax.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
invisimax.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 18:53:05 UTC · ↺ Refresh

MX Hostnames

  • mdc-east.mx.a.cloudfilter.net
  • mdc-west.mx.a.cloudfilter.net

MX Priorities

  • mdc-east.mx.a.cloudfilter.net: 10
  • mdc-west.mx.a.cloudfilter.net: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 3.224.49.203 ↩ ec2-3-224-49-203.compute-1.amazonaws.com
  • 18.208.78.215 ↩ ec2-18-208-78-215.compute-1.amazonaws.com
  • 2600:1f18:615f:7601:2b9a:de8e:a253:a9d8 (no PTR)
  • 2600:1f18:615f:7600:fe6d:8d35:7242:fc11 (no PTR)
  • 35.166.162.2 ↩ ec2-35-166-162-2.us-west-2.compute.amazonaws.com
  • 35.82.88.33 ↩ ec2-35-82-88-33.us-west-2.compute.amazonaws.com
  • 2600:1f14:80d:9d00:a364:3d4f:7bfe:900c (no PTR)
  • 2600:1f14:80d:9d01:f2d2:4a45:c8b:3eff (no PTR)

SOA Record

Raw SOA dns4.midco.net hostmaster.midco.net 2019033150 10800 3600 2419200 900
Primary NS (mname)
dns4.midco.net
Admin Email (rname)
hostmaster@midco.net
Serial
2019033150
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

dns3-rs.midco.net
dns3-410.midco.net
dns4.midco.net

SPF Record

✓ Soft Fail (~all)
v=spf1 +include:_spf.midco.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

3 records
  • phchhb5lnsuefuevv5740d9qn0
  • 586mr6abtmup887jttho7rgv6j
  • SPFv=spf1 +include:_spf.midco.net ~all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for invisimax.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits