groupfox.com

Valid Email Server
Domain Lookup › groupfox.com

Domain Overview

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

Checked via [email protected] · 2026-03-21 18:22:46 UTC · ↺ Refresh

MX Hostnames

  • groupfox-com.mail.protection.outlook.com

MX Priorities

  • groupfox-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 205.178.189.129 ↩ underconstruction.networksolutions.com

Mail Server IPs

  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns11.worldnic.com namehost.worldnic.com 125041111 10800 3600 604800 3600
Primary NS (mname)
ns11.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125041111
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns12.worldnic.com
ns11.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 a include:*.groupfox.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com include:spf.protection.outlook.com include:servers.mcsv.net ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

3 records
  • google-site-verification=UefMrLhB2UGDpQzhQBK_kqtDofNTvpxERaHNJSsOSDE
  • MS=ms21942475
  • SPFv=spf1 a include:*.groupfox.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com include:spf.protection.outlook.com include:servers.mcsv.net ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 -all
Full email verification for groupfox.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits