radiology.ucsf.edu

Valid Email Server
Domain Lookup › radiology.ucsf.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
radiology.ucsf.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 21:12:10 UTC · ↺ Refresh

MX Hostnames

  • mxb-002e8f01.gslb.pphosted.com
  • mxa-002e8f01.gslb.pphosted.com

MX Priorities

  • mxa-002e8f01.gslb.pphosted.com: 10
  • mxb-002e8f01.gslb.pphosted.com: 10

A / AAAA Records

  • 104.17.93.1 (no PTR)

Mail Server IPs

  • 148.163.145.21 ↩ mx0a-002e8f01.pphosted.com
  • 148.163.141.21 ↩ mx0b-002e8f01.pphosted.com

SOA Record

Raw SOA ns1.radiology.ucsf.edu root.ns1.radiology.ucsf.edu 2021114541 10800 3600 604801 900
Primary NS (mname)
ns1.radiology.ucsf.edu
Admin Email (rname)
root@ns1.radiology.ucsf.edu
Serial
2021114541
Refresh
10800s
Retry
3600s
Expire
604801s
Minimum TTL
900s

Nameservers (NS)

3002-s251-ens1.ucsf.edu
ns1.radiology.ucsf.edu
2408-0c50-ens1.ucsf.edu
wtc-ac179-ens1.ucsf.edu

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:148.163.145.21/32 ip4:148.163.141.21/32 ip4:64.54.9.250 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ 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

✗ 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

1 record
  • SPFv=spf1 ip4:148.163.145.21/32 ip4:148.163.141.21/32 ip4:64.54.9.250 include:spf.protection.outlook.com ~all
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