cchmc.org

Valid Email Server
Domain Lookup › cchmc.org
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cchmc.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 01:23:06 UTC · ↺ Refresh

MX Hostnames

  • cchmc-org-1.fortimailcloud.com
  • cchmc-org-2.fortimailcloud.com

MX Priorities

No priority data.

A / AAAA Records

  • 20.22.16.164

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns02.cchmc.org
ns01.cchmc.org

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:205.142.197.100 ip4:205.142.197.65 ip4:40.84.22.152 include:cust-spf.exacttarget.com include:spf.protection.outlook.com include:mail.verity.cloud include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

22 records
  • dell-technologies-domain-verification=cchmc.org_66e3dd97-b6da-4545-b2a6-7acc5958f820_1721939943
  • SPFv=spf1 mx ip4:205.142.197.100 ip4:205.142.197.65 ip4:40.84.22.152 include:cust-spf.exacttarget.com include:spf.protection.outlook.com include:mail.verity.cloud include:mailgun.org -all
  • google-site-verification=9-IJ6nkWsEWNzc6x-C_LHhQ5K276CcnB-aVv6u34_zg
  • pexip-ms-tenant-domain-verification=2bac383f-0de1-4577-a38b-368f7c6798cf
  • adobe-idp-site-verification=00882c5835d3740617f72813bc3ea483aafb4cd4e7d7fb29cecbf27b33539fa6
  • domain-verification=3efea7bb-1f19-2d00-ecb6-baa9e17feff2
  • atlassian-domain-verification=VweIf+pRZCfA+Q8U4hKpFi1aqdTfh+QW7Xc5JFBvpcQuva4uif0m5L6DeVGjD4eN
  • _qfz0rqx5k6bzofj88xzc8hq99ththq4
  • jamf-site-verification=6yXYpEzr2Amhtz7zZ_1NRg
  • google-site-verification=RXCaCRHSkM7e0SR32fweSCz04BNmomwQxvPN3HnPL0o
  • yahoo-verification-key=MIqTd03KesaFVEPMZkuiEas/l92Q1N16pjyqsjLObD8=
  • vmware-cloud-verification-7b4c3c43-a734-430e-970f-d648e42accda
  • ms-domain-verification=a603e896-6b26-4bab-b6ab-94d805318a9d
  • wiz-domain-verification=b7c83fe0fe0dfd1c768e2240a432d2df6ad3f78e43e9fc45ea106b33d392246c
  • ms-domain-verification=ba12986a-7bc0-4f9b-8705-f80aae2bd3ba
  • ms-domain-verification=6c99327d-1d4d-4759-82c1-48123c8d9935
  • cisco-ci-domain-verification=72b84e41c1a6371677890360e47cf2cbcb44c0ef92968ba5138644f38eb601ab
  • sitecore-domain-verification=32ae715d6e3c4e938ce046be41c81924
  • OTF8V86S3QISKYSUA9M2MJYDBQVMT1FD1IQ4OPWVT
  • apple-domain-verification=0AMXBBCPoxSmtbBg
  • oKlHKaUi+uXWzLbcMzZ9/gQkNJECx/vRQvsbE91PgBHQ0mk+xGHX/1WCKNGznLsKC80aWLYEXugCZjUxXMZumQ==
  • smartsheet-site-validation=ebSnncHihIs-_zZc2-T_Ggl1sRBqIdiv
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