massgeneralbrigham.org

Valid Email Server
Domain Lookup › massgeneralbrigham.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
massgeneralbrigham.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 00:06:24 UTC · ↺ Refresh

MX Hostnames

  • mgbmx.partners.org

MX Priorities

  • mgbmx.partners.org: 10

A / AAAA Records

  • 151.101.195.10 (no PTR)
  • 151.101.67.10 (no PTR)
  • 151.101.3.10 (no PTR)
  • 151.101.131.10 (no PTR)

Mail Server IPs

  • 207.54.84.45 ↩ esa.hc4087-85.iphmx.com
  • 207.54.94.63 ↩ esa.hc4087-85.iphmx.com

SOA Record

Raw SOA ecorexns1.partners.org domainadmin.partners.org 449 3600 3600 2592000 900
Primary NS (mname)
ecorexns1.partners.org
Admin Email (rname)
domainadmin@partners.org
Serial
449
Refresh
3600s
Retry
3600s
Expire
2592000s
Minimum TTL
900s

Nameservers (NS)

ecorexns2.partners.org
ecorexns1.partners.org
ocorexns2.partners.org
ocorexns1.partners.org

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:155.52.251.0/24 ip4:132.183.181.128/26 exists:%{i}.spf.hc5520-37.iphmx.com exists:%{i}.spf.hc6077-55.iphmx.com ip4:184.94.241.96 ip4:184.94.241.74 ip4:68.232.135.234 ip4:68.232.135.235 ip4:68.232.140.79 ip4:68.232.140.57 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;pct=100;fo=1;ri=3600;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

5 records
  • google-site-verification=nX44Zd5Y9N90_p2CqD_VSZ1UmjDabbeNMRyF007jnRQ
  • SPFv=spf1 ip4:155.52.251.0/24 ip4:132.183.181.128/26 exists:%{i}.spf.hc5520-37.iphmx.com exists:%{i}.spf.hc6077-55.iphmx.com ip4:184.94.241.96 ip4:184.94.241.74 ip4:68.232.135.234 ip4:68.232.135.235 ip4:68.232.140.79 ip4:68.232.140.57 ~all
  • google-site-verification=dUnRmigfjv5SJt-HeCaGzYgFTWiBahraXbtEN_QSlkI
  • MS=ms35943633
  • google-site-verification=5YFjcS0oG6XPSozz_0WqNUohqCN_2BG-T1zftiGNl-I
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