cooleydickinson.org

Valid Email Server
Domain Lookup › cooleydickinson.org

Domain Overview

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

Checked via [email protected] · 2026-03-26 14:07:54 UTC · ↺ Refresh

MX Hostnames

  • mx1.hc4087-85.iphmx.com

MX Priorities

  • mx1.hc4087-85.iphmx.com: 10

A / AAAA Records

  • 72.52.196.61 (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 118 10800 3600 2419200 900
Primary NS (mname)
ecorexns1.partners.org
Admin Email (rname)
domainadmin@partners.org
Serial
118
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ocorexns2.partners.org
ocorexns1.partners.org
ecorexns1.partners.org
ecorexns2.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 ip4:68.233.76.14 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

~ Quarantine
v=DMARC1;p=quarantine;fo=1;ri=3600;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

11 records
  • cisco-ci-domain-verification=60499e0ed3eeb3ae8bb3297dcebd6d62a0e7cda5489a4da3e58458e37208c9f6
  • 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 ip4:68.233.76.14 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=WWGWfWaYXiuRZf5Asse3XnRwgz-cog7eLdHTmnomPSI
  • ZOOM_verify_DZQx47BSV8obz7D7HinvET
  • google-site-verification=xzluYsYWVpqIF5p_WJAo5jaSEy29VPf7qY-X98KShKc
  • dropbox-domain-verification=pb4wjhpar4o8
  • /SGj9PMSGapT0lqiQwevSHXIB9oqTsUsTyK+AE4jBEFyYqt3W0kqQGQJPy46L+IvrzmBNi9GdobdfYKVcSuhbg==
  • MS=ms64529068
  • MS=ms82743135
  • iContact1411675
  • 5c695af3-faa3-4c25-a0aa-b541a1c3b6c5
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