nyumc.org

Valid Email Server
Domain Lookup › nyumc.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nyumc.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 00:58:09 UTC · ↺ Refresh

MX Hostnames

  • mxb-0015d802.gslb.pphosted.com
  • mxa-0015d802.gslb.pphosted.com

MX Priorities

  • mxb-0015d802.gslb.pphosted.com: 10
  • mxa-0015d802.gslb.pphosted.com: 10

A / AAAA Records

  • 216.165.125.106 (no PTR)

Mail Server IPs

  • 148.163.157.86 ↩ mx0a-0015d802.pphosted.com
  • 148.163.158.196 ↩ mx0b-0015d802.pphosted.com

SOA Record

Raw SOA ns2.med.nyu.edu dnsmaster.nyumc.org 3633988199 10800 3600 259200 300
Primary NS (mname)
ns2.med.nyu.edu
Admin Email (rname)
dnsmaster@nyumc.org
Serial
3633988199
Refresh
10800s
Retry
3600s
Expire
259200s
Minimum TTL
300s

Nameservers (NS)

ns1.nyumc.org
ns4.nyumc.org
ns2.nyumc.org
ns3.nyumc.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf0.nyulangone.org ~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

16 records
  • MS=42145A35BEEA41949E60D11F7D5E5759F84DF20B
  • ciscocidomainverification=5e415b3fdbcdda3b4733227be0d5c13dd8c14e3da495258e1c2d2840f4e53a51
  • google-site-verification=ZLFXgca1PlKSsyG-gAKbai9j8fzfX-Raq62gWWV7gus
  • atlassian-domain-verification=fi027gIveCjOP8pa1IapBTCNwKxIzTaQb35W6YOxQ3V10MIx98Yt0UrYdbxgDzab
  • google-site-verification=P1aIPDG0l16xcozpujb8LYF1ax802DHxho6l7yjW6bQ
  • 49g2xd5rj66fjxd57b7jg33xcjlpqpzb
  • clickup-verification=e2hgMxAD2Jx0hB+IwcOVDOGvimdoJ49YwyPz644rvpE=
  • dropbox-domain-verification=4vykdhik4ovx
  • adobe-sign-verification=3d78080dc4e95f36e7a405c373945cfe
  • duo_sso_verification=y6ylbklfcV9OWVfGu11AeqSxsPphOe5EWlz9FA9cX39akhVdMMEdAs2Tc73ldoS0
  • google-site-verification=aK4C37-UgdfJ68UyhGx5zRrbi0ESfrrOr7M94gELUps
  • adobe-idp-site-verification=cfcfe29979635bb389c2cc00048fdf1564bb0a27b0df83b53040029e14997431
  • MS=ms91399434
  • apple-domain-verification=AFlB54EOmkxYkp5G
  • intersight=68b129dc86c4a9dc78a53b5b0fab6201f6af43636dcf7504aea8cd0229ee2499
  • SPFv=spf1 include:spf0.nyulangone.org ~all
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