uhmc.sunysb.edu

Valid Email Server
Domain Lookup › uhmc.sunysb.edu

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
uhmc.sunysb.edu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-19 04:27:48 UTC · ↺ Refresh

MX Hostnames

  • phmmaddog.pharm.stonybrook.edu
  • paladin.pharm.stonybrook.edu

MX Priorities

  • phmmaddog.pharm.stonybrook.edu: 2
  • paladin.pharm.stonybrook.edu: 1

A / AAAA Records

  • 129.49.132.234 ↩ uhmc.sunysb.edu

Mail Server IPs

  • 129.49.249.250 ↩ paladin.pharm.stonybrook.edu

SOA Record

Raw SOA infoblox-pair-1.uhmc.sunysb.edu uhmc_it_ip-admin.notes.cc.sunysb.edu 2011250000 14400 1800 2419200 60
Primary NS (mname)
infoblox-pair-1.uhmc.sunysb.edu
Admin Email (rname)
uhmc_it_ip-admin@notes.cc.sunysb.edu
Serial
2011250000
Refresh
14400s
Retry
1800s
Expire
2419200s
Minimum TTL
60s

Nameservers (NS)

infoblox-pair-1.uhmc.sunysb.edu
nocnoc.stonybrook.edu
infoblox-pair-2.uhmc.sunysb.edu
whoisthere.stonybrook.edu

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

No TXT records found.

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