rockcentraldetroit.com

Valid Email Server
Domain Lookup › rockcentraldetroit.com

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
rockcentraldetroit.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 12:13:20 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • mx1.hc2314-6.iphmx.com
  • mx2.hc2314-6.iphmx.com

MX Priorities

  • mx2.hc2314-6.iphmx.com: 10
  • mx1.hc2314-6.iphmx.com: 10

A / AAAA Records

  • 99.84.234.73 ↩ server-99-84-234-73.jfk50.r.cloudfront.net
  • 99.84.234.71 ↩ server-99-84-234-71.jfk50.r.cloudfront.net
  • 99.84.234.27 ↩ server-99-84-234-27.jfk50.r.cloudfront.net
  • 99.84.234.14 ↩ server-99-84-234-14.jfk50.r.cloudfront.net

Mail Server IPs

  • 68.232.155.19 ↩ esa.hc2314-6.iphmx.com
  • 216.71.154.120 ↩ esa.hc2314-6.iphmx.com

SOA Record

Raw SOA ns-1390.awsdns-45.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1390.awsdns-45.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-892.awsdns-47.net
ns-1390.awsdns-45.org
ns-1648.awsdns-14.co.uk
ns-429.awsdns-53.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:69.221.85.124 ip4:63.151.90.124 include:_spf.explore-blue.com include:spf.protection.outlook.com exists:%{i}.spf.hc2314-6.iphmx.com exists:%{i}.spf.hc5136-31.iphmx.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
  • Dynatrace-site-verification=28fda21e-e8f8-4066-8f93-6359f59bf15d__krlmq430hk44dfnlo2apck2rj4
  • Dynatrace-site-verification=6c81c8bd-09b4-4845-92e1-1f13ce297009__crjab3olg3jsnq07l3tolis87b
  • MS=ms15980273
  • adobe-idp-site-verification=bb5660f072bd1443b1c089706ebb2e9dcf8db73431873cf4a1472647e61fb01c
  • apple-domain-verification=CppHhkWnBkxscXNO
  • atlassian-domain-verification=UXxpTqNauFu8RCqE03vXfWR0TBW4B2M5a6siweupkz96h0QXo5vq6TockXmsZad4
  • docusign=086fc10a-9338-4b0a-85a7-8b07d2621feb
  • docusign=87adf715-232a-4c80-8459-13527595c916
  • mongodb-site-verification=BBpoBulqAiDV8QkojwoOCAcphKDkEOlH
  • mongodb-site-verification=aYf9iQh4wgR1nrPAptGVvy8YAfG9LOYb
  • SPFv=spf1 ip4:69.221.85.124 ip4:63.151.90.124 include:_spf.explore-blue.com include:spf.protection.outlook.com exists:%{i}.spf.hc2314-6.iphmx.com exists:%{i}.spf.hc5136-31.iphmx.com ~all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for rockcentraldetroit.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits