Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stjude.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 19:17:37 UTC · ↺ Refresh
MX Hostnames
- stjude-org.mail.protection.outlook.com
MX Priorities
- stjude-org.mail.protection.outlook.com: 10
A / AAAA Records
- 68.208.80.132 ↩ bigiplb01.stjude.org
- 174.46.34.65 ↩ 174-46-34-65.static.ctl.one
- 216.250.140.65
- 66.162.22.231
- 67.91.97.105
Mail Server IPs
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.stjude.org dns.stjude.org 678672691 10800 3600 1209600 10800
Primary NS (mname)
ns11.stjude.org
Admin Email (rname)
dns@stjude.org
Serial
678672691
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
a16-64.akam.net
ns12.stjude.org
ns11.stjude.org
a5-67.akam.net
a2-66.akam.net
a18-65.akam.net
a11-67.akam.net
a1-72.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf1.stjude.org include:spf2.stjude.org include:spf.protection.outlook.com include:spf.cernerasp.com include:cust-spf.exacttarget.com include:sparkpostmail.com include:_spf.concurcompleat.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
26 records- smartsheet-site-validation=rtWv711ruiEHy1tG2HTvB8Fk1g42Bqhi
- adobe-idp-site-verification=8343786d9e2b41d2ceebdc7e040cf3dc9992c45d51e104da7c4f42d01a1d5f87
- smartsheet-site-validation=joYIfQIr4YMCc0TWq1nb4YK5mVhMj6G5
- jamf-site-verification=gd3lGDG-Y565WsbBVO29bA
- SPFv=spf1 include:spf1.stjude.org include:spf2.stjude.org include:spf.protection.outlook.com include:spf.cernerasp.com include:cust-spf.exacttarget.com include:sparkpostmail.com include:_spf.concurcompleat.com include:_spf.psm.knowbe4.com ~all
- google-site-verification=1ay_iZkvioPcxnljyTeZ7XVdykTB3ZsMSf5xjMwnpHU
- adobe-idp-site-verification=e5ec79da87bc0caf1ecaa617715c91cd14ceb0354149885afb7f7fd291f30248
- teamviewer-sso-verification=520017692d554fccbe5bbbb49305367f
- anthropic-domain-verification-g9ye2m=xmijOrENR8hx1Q2naGz2gNp3u
- vmware-cloud-verification-00265bd9-a5ba-4290-b19b-62ea74f2d48a
- apple-domain-verification=jyezS6X4FjFnaiKv
- docusign=26b06233-729d-4cf5-b5f3-4afb50d092be
- cisco-ci-domain-verification=670fb89d0aa0825e9247b394aafcf037a15959204d78295eb6b53bfcf4853418
- apple-domain-verification=pYTOpOP2FrOaLDmSxbMEirEEoi9jqW8dfkUuAQT3R60
- openai-domain-verification=dv-fgYezEenJ86BKEKzjVopGKP3
- atlassian-domain-verification=vVBloW8FcVI+BuwwkFAB+W3a585RXniaMXGpBpOWUAEolD1blvLkVatXGNAlBxAU
- box-domain-verification=d0035a3ce36601a7f82b269001335ab949b6f723c80144eacdb2a242bb48ac9f
- adobe-sign-verification=bbdee42168d35ea7f1901d02115e12d
- twilio-domain-verification=dc29f7746ca479699712a2053d0be789
- netdata-verification=3761f927-2463-47b5-8770-625ee0efc1b1
- ms-domain-verification=9a238f59-380c-439e-a4e8-d2df9ab6410e
- cursor-domain-verification-8tdvmn=F2akRUXnyTHzzpj3zQb0AriIM
- I5wx7qB0XmSTRTudCJrzRbVrFGWR8VIefDR5OSO6dFgjRymy5GSnfjSxTRPwbu7M+ON8Z/spn2kB3zUR3qsURA==
- BPN/7fHl9qbGZsAcyzKraeNBXsAhjIV4LIDc9yhnrWgWZPpDgplUjiEl6fzf2H77ccd8vFem+GqdY8v1nTa8SA==
- smartsheet-site-validation=FNkM-ZbVkKve63vnFg1lmyG2RcXonZeG
- facebook-domain-verification=p0ybhphcts6nkvkd3j32ya0gaqtcbt
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