Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
umphysicians.umn.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:49:53 UTC · ↺ Refresh
MX Hostnames
- mxa-00425801.gslb.pphosted.com
- mxb-00425801.gslb.pphosted.com
MX Priorities
- mxa-00425801.gslb.pphosted.com: 10
- mxb-00425801.gslb.pphosted.com: 10
A / AAAA Records
- 104.18.20.11 (no PTR)
- 104.18.21.11 (no PTR)
- 2606:4700::6812:140b (no PTR)
- 2606:4700::6812:150b (no PTR)
Mail Server IPs
- 205.220.165.8 ↩ mx0a-00425801.pphosted.com
SOA Record
Raw SOA
ns-3.umn.edu hostmaster.umn.edu 4365 10800 3600 2592000 900
Primary NS (mname)
ns-3.umn.edu
Admin Email (rname)
hostmaster@umn.edu
Serial
4365
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
900s
Nameservers (NS)
ns-2.umn.edu
ns-1.umn.edu
ns-3.umn.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:199.204.89.55 ip4:199.204.89.56 ip4:199.204.89.57 ip4:199.204.89.60 ip4:107.23.16.222 ip4:54.173.83.138 include:spf.protection.outlook.com include:spf.uni55414.zixworks.com include:spf-00425801.pphosted.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- apple-domain-verification=DAZ482BjoeuiSdUm
- adobe-sign-verification=583451b743100208ef3930dea0fbcb08
- atlassian-domain-verification=k4XnMhr3/ZfqSr/46WOodFzO/PQqihkJ7j4Dv7onr4OzHrJJEGXNVDCsSxcvsxNu
- SPFv=spf1 ip4:199.204.89.55 ip4:199.204.89.56 ip4:199.204.89.57 ip4:199.204.89.60 ip4:107.23.16.222 ip4:54.173.83.138 include:spf.protection.outlook.com include:spf.uni55414.zixworks.com include:spf-00425801.pphosted.com ~all
- smartsheet-site-validation=8LESHc0X_0cYR15rdznPQj4lQouL9AIf
- smartsheet-site-validation=oEaK_iEumtNBd4BFoGeN1XXPRSVNvXeE
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