Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grubbs.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 05:50:51 UTC · ↺ Refresh
MX Hostnames
- grubbs-com.mx1.arsmtp.com
- grubbs-com.mx2.arsmtp.com
MX Priorities
- grubbs-com.mx2.arsmtp.com: 20
- grubbs-com.mx1.arsmtp.com: 10
A / AAAA Records
- 199.232.192.247 (no PTR)
- 199.232.196.247 (no PTR)
- 216.241.213.55 (no PTR)
Mail Server IPs
- 8.19.118.214 ↩ server2007.appriver.com
- 8.31.233.238 ↩ server2006.appriver.com
SOA Record
Raw SOA
ns11.domaincontrol.com dns.jomax.net 2025111700 28800 7200 604800 3600
Primary NS (mname)
ns11.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025111700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns11.domaincontrol.com
ns12.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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 detectedNo 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
5 records- google-site-verification=cB3ob0wnJGG21UbTH2aj4BzVRWCQ1_DvgCSig4ZhiZY
- v=verifydomain MS=7671886
- linkedin-site-verification=d3631f85-53bb-4ec6-8b55-b236e0e950f6
- SPFv=spf1 include:spf.protection.outlook.com -all
- apple-domain-verification=f331KJzVMOW4BrAG
Full email verification for grubbs.com
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