msigusa.com

Valid Email Server
Domain Lookup › msigusa.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
msigusa.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 20:12:08 UTC · ↺ Refresh

MX Hostnames

  • mxa-003d1801.gslb.pphosted.com
  • mxb-003d1801.gslb.pphosted.com

MX Priorities

  • mxb-003d1801.gslb.pphosted.com: 5
  • mxa-003d1801.gslb.pphosted.com: 5

A / AAAA Records

  • 66.115.169.170 (no PTR)

Mail Server IPs

  • 205.220.160.126 ↩ mx0a-003d1801.pphosted.com

SOA Record

Raw SOA ns1.dotster.com namehost.worldnic.com 126040312 10800 3600 604800 3600
Primary NS (mname)
ns1.dotster.com
Admin Email (rname)
namehost@worldnic.com
Serial
126040312
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.dotster.com
ns1.dotster.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:45273548.spf04.hubspotemail.net ip4:209.137.143.76 ip4:38.110.30.20 ip4:209.137.143.77 ip4:38.110.38.60 ip4:43.228.184.170 ip4:104.152.224.62 ip4:170.146.0.0/16 ip4:205.220.160.126 ip4:205.220.172.126 ip4:67.231.144.29 ip4:208.86.201.15 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

14 records
  • ylywb7qxctvmbr218fy5z9qnkk911cnm
  • SPFv=spf1 include:spf.protection.outlook.com include:45273548.spf04.hubspotemail.net ip4:209.137.143.76 ip4:38.110.30.20 ip4:209.137.143.77 ip4:38.110.38.60 ip4:43.228.184.170 ip4:104.152.224.62 ip4:170.146.0.0/16 ip4:205.220.160.126 ip4:205.220.172.126 ip4:67.231.144.29 ip4:208.86.201.15 ~all
  • _dg91k9t1j6dcw736cfl0qs4d1bzm0ui
  • apple-domain-verification=ZUqEhzuFSTk5SEoy
  • appspace-domain-verification=89d33d725ff9d759d74c2d47e07d123261ebc228d05b2d03770be7a773a16708
  • miro-verification=b2415089fd1928b26ea727a2fd25fba61167cf40
  • _evz1wa8t8rcyapalxtmmwuishwk9a1i
  • docusign=3e3d4d67-920e-4ea6-b5f5-1557bc1172d2
  • infoblox-domain-mastery=36989f123861e42022baa815414d1cbf3d7f6167e493e2f4a85af7a15f84c1eca9
  • 6MmKZ1rJWPTlFbLxfKL43qjj9YGnx3z54lLM6TYtQ81wkgTzOX6thQLz54NEIIWImkExMwz8S4txvwSACJ9tzA==
  • figma-domain-verification=e5b0501a7c6bbb52a89c176c3da3a11f3525cb1f61565dedc2867ea3b5033eb9-1747075020
  • MS=F203CBDB5B3881D9FAA4182C653BD527D2EA1A7B
  • google-site-verification=nakgHnYn2QZaqONwC0r341I6Ctzi0RktCEPcEbZmmWk
  • ms-domain-verification=c228ce6e-08b5-4783-afbb-be5c18a8fd6d
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 msigusa.com

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

No credit card required
Get 1,000 Free Credits