Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stanfordchildrens.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:04:45 UTC · ↺ Refresh
MX Hostnames
- mxb-00039903.gslb.pphosted.com
- mxa-00039903.gslb.pphosted.com
MX Priorities
- mxb-00039903.gslb.pphosted.com: 10
- mxa-00039903.gslb.pphosted.com: 10
A / AAAA Records
- 52.175.201.253 (no PTR)
Mail Server IPs
- 205.220.163.142 ↩ mx0a-00039903.pphosted.com
- 205.220.175.141 ↩ mx0b-00039903.pphosted.com
SOA Record
Raw SOA
dns1.p01.nsone.net hostmaster.nsone.net 1706723476 10800 3600 604800 3600
Primary NS (mname)
dns1.p01.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1706723476
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns4.p01.nsone.net
dns1.p01.nsone.net
dns2.p01.nsone.net
dns3.p01.nsone.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:_spf.salesforce.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
21 records- adobe-idp-site-verification=f37bd131ba86b192b92e86a5d7716bf0a4be630287789a0fa6e89f653d8448aa
- _domainkey.stanfordchildrens.org.
- contractworksverify=a9Jnxjs2nc34fs5
- cisco-ci-domain-verification=353a6b48b29f5fc1ad981c6dcb9ce5539eff6ea25a0ab5d881d2e1fe52a6e48e
- webexdomainverification.4C675B8BD063B136E053AB06FC0A3F65=fb58a850-2c4e-4f67-8df0-fd779ec90f72
- smartsheet-site-validation=zUg-e-jlhK9_iIHA2F-lhS_DoeLbVKvT
- shopify-verification-code=BHEJKp3VbuhhokZ73zI9qfF8nTXKul
- google-site-verification=o1fHU_rC7-7jzt77sCSnvmPibnxCyMmkkJd8AzPPD0U
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:_spf.salesforce.com ~all
- MS=ms77836374
- adobe-idp-site-verification=786bbd49e230d57e8ddbad1ec73958dfe91903c0f03a993dee987b1a0f2e6a20
- g0byhw7f8c2y5l09gcsqq77gc4s40p6k
- Dynatrace-site-verification=d4847d63-3298-4f93-8712-8fbb374cd7a7__jcv1r6c8v3bgrl50pqc97oh6do
- jamf-site-verification=WSnGCFSGHCzuBGUYuaGoaQ
- docusign=4b3ca1d6-b066-4e08-85f3-d68a2e27095c
- o1Laos0EsogtKJUXj9FYdDBcOrZS43ejvqEZFHFOlm6aTGdrx11yISo1UGsd0y1cN5FQQXPy7pwAc6WYMgFpEA==
- adobe-idp-site-verification=9a84f768-5f77-42f9-91dc-464b68cea6a2
- MS=ms96107834
- +p6w6tfpu/jypymFl62t4SQrnCtm9j+7xbc4lwL/LYxmio0DG5jNhvO6eCwLYVqi6xOVsFSN8af8UEyLKUkzKA==
- google-gws-recovery-domain-verification=60567983
- docusign=2218322d-6de4-47a9-a14e-3f5274309353
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