crsoftware.com

Valid Email Server
Domain Lookup › crsoftware.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
crsoftware.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

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

MX Hostnames

  • mxb-006a0e01.gslb.pphosted.com
  • mxa-006a0e01.gslb.pphosted.com

MX Priorities

No priority data.

A / AAAA Records

  • 216.150.1.1

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns27.domaincontrol.com
ns28.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com Include:spf-006a0e01.pphosted.com include:21059714.spf01.hubspotemail.net include:spf.zohomail360.com include:stspg-customer.com include:amazonses.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

16 records
  • atlassian-domain-verification=g5aFdOGZ74j4eD8ZnfRzJj8kJPjB60x/WFunHkP6s9gDxql0lwd35w9ezmAZpUhb
  • atlassian-sending-domain-verification=a56c1c36-c2cf-4c81-8ea2-a01e7bae0dfe
  • canva-site-verification=xMseB661Ffry09-1bAC9VQ
  • google-site-verification=VL31gGO151i3UC6jhbh2vkROHy0HC5-UKG1ml81J9wc
  • cursor-domain-verification-1qzyx3=l6iyrailLSFPjszqrudb70Jf3
  • asv=5f4203b685e1e316f233260288575a7c
  • ZOOM_verify_QQxVR6zoRPG_gH1HVL6acg
  • status-page-domain-verification=h6ky84fqwlv1
  • 2408091
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com Include:spf-006a0e01.pphosted.com include:21059714.spf01.hubspotemail.net include:spf.zohomail360.com include:stspg-customer.com include:amazonses.com ~all
  • apple-domain-verification=M10EVRbf9eSdeo9S
  • wework-site-verification=sbr6CQVTebYsABbm
  • anthropic-domain-verification-05g1vd=ZOLVno35btypkoDbtTxbYWUil
  • docker-verification=b7a762ed-ed0d-4051-a2b5-64c95d7129c5
  • DKIMv=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwYnaIGsCcxW1ek+55mxQuuGWYp8srs6 4ZPebvgCQUZvLUE+xWXPD7i1h1aDIfWa/5qXTwHI2DlVC2x0eSmBlYC/P48AlFk6dT7m72Q66LltOgVUTRsh08HtKlJK+rRkIS6N+WfXQcxKz1TYJaGRQo3kF0gr8S+x iWNx+68pOyLvUUersX3jDOUnH0vGJyY0NbKbX4UFMcmwqAGXoI+FJ5EiPaXITiEPTH4yUhfoXJ4lNHwLCbX8FrPt5poFbFA9uGlSkoJdHgPAl8lXP0RLFofRbSx7br0J mrHI8aWAJykc1i8dFcXqc8SHkjlCGjv5w/sst0XPsCeFjP33iYforGwIDAQAB
  • docusign=55b1934d-787d-404c-a80a-946e33ab1aa3
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