Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
umchealthsystem.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 13:36:04 UTC · ↺ Refresh
MX Hostnames
- mxb-005c2701.gslb.pphosted.com
- mxa-005c2701.gslb.pphosted.com
MX Priorities
- mxa-005c2701.gslb.pphosted.com: 5
- mxb-005c2701.gslb.pphosted.com: 5
A / AAAA Records
- 192.124.249.111 ↩ cloudproxy10111.sucuri.net
Mail Server IPs
- 205.220.165.237 ↩ mx0a-005c2701.pphosted.com
- 205.220.177.237 ↩ mx0b-005c2701.pphosted.com
SOA Record
Raw SOA
revdns.teamumc.com dnsadmins.umchealthsystem.com 5800020 3600 120 1209600 3600
Primary NS (mname)
revdns.teamumc.com
Admin Email (rname)
dnsadmins@umchealthsystem.com
Serial
5800020
Refresh
3600s
Retry
120s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
revdns.teamumc.com
az-revdns.teamumc.com
SPF Record
✓ Strict (-all)
v=spf1 a:allsmtpsenders.umchealthsystem.com include:spf.protection.outlook.com include:spf.tonicforhealth.com include:_spf.createsend.com include:_spf.qualtrics.com ip4:205.220.177.237 ip4:205.220.165.237 ip4:40.84.22.152 ip4:107.20.210.250 ip4:52.1.14.157 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
14 records- google-site-verification=s3EMeDFrffWCxvEHX5iQ_lAXXdbeXNjfVKkd7bmwaJM
- intersight=807c91b079ae7d7807f6bd5e353b2b017b1ec635e38c75d1f6211ddbdb7e6c73
- bXa6td+4mMir9z6j3wFzHkBQewxKLk4SFAGpX5SeQN/xcSghXBp6aVMyS37htIU0qPTIKFCOjcEcDhiZe6R30A==
- cisco-ci-domain-verification=7bfe027f82ea9ad095ce4a9aa063ec1451194892fb758efa30d7cfb605cd05c4
- SPFv=spf1 a:allsmtpsenders.umchealthsystem.com include:spf.protection.outlook.com include:spf.tonicforhealth.com include:_spf.createsend.com include:_spf.qualtrics.com ip4:205.220.177.237 ip4:205.220.165.237 ip4:40.84.22.152 ip4:107.20.210.250 ip4:52.1.14.157 -all
- MS=ms72099604
- 40esb7tvsafd7f8nmee9up5l4s
- m479ma7hpe6l4v36gjroft1b3q
- v07jtltf00gvpi9lj6vdeed7vq
- apple-domain-verification=6zlTNz8D6SVonP4I
- domain-verification=826175f1-8449-fcf7-3ae7-9dacc8d2d60e
- ms-domain-verification=b6c58a8b-2fb8-414e-ad97-d9a27a5a2c54
- uber-domain-verification=8615a151-1af3-4189-b349-8b1301cb2e80
- google-site-verification=k-hoLjJfIhF9ivDixRgWD1QFBMHDDGwaLpUavrS4N-0
Full email verification for umchealthsystem.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits