crushbank.com

Valid Email Server
Domain Lookup › crushbank.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
crushbank.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 18:02:50 UTC · ↺ Refresh

MX Hostnames

  • crushbank-com.mail.protection.outlook.com

MX Priorities

  • crushbank-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com

SOA Record

Raw SOA ns10.digicertdns.com dns.digicertdns.com 2009010208 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010208
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns1.chipscc.com
ns4.chipscc.com
ns3.chipscc.com
ns0.chipscc.com
ns2.chipscc.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:207.46.163.138/32 ip4:207.46.163.170/32 ip4:207.46.163.247/32 ip4:74.119.87.68/32 include:mailgun.org include:spf.protection.outlook.com include:4429877.spf04.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

6 records
  • r4c5cl2hnnckm24kdi1rt3ega2
  • 4cn3a3bh4i94j7ha1tm1eq4t2q
  • MS=ms15653435
  • SPFv=spf1 mx ip4:207.46.163.138/32 ip4:207.46.163.170/32 ip4:207.46.163.247/32 ip4:74.119.87.68/32 include:mailgun.org include:spf.protection.outlook.com include:4429877.spf04.hubspotemail.net -all
  • google-site-verification=rHX8eD84QlmS9pYSoGrRc_ceuYfYk0ecV3czG3ZAykQ
  • h4xtvwg5l02s9d6s7cfwt55t8gngs5pq
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