Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rtproofingco.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 07:39:03 UTC · ↺ Refresh
MX Hostnames
- smtp1.2013.esfi.net
MX Priorities
- smtp1.2013.esfi.net: 10
A / AAAA Records
- 216.239.225.210 ↩ web-3.electricstores.com
Mail Server IPs
- 216.239.225.219 ↩ smtp1.2013.esfi.net
SOA Record
Raw SOA
ns1.electricstores.com postmaster.electricstores.com 96075666 43200 7200 1209600 3600
Primary NS (mname)
ns1.electricstores.com
Admin Email (rname)
postmaster@electricstores.com
Serial
96075666
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.electricstores.com
ns2.electricstores.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:216.239.225.0/24 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 ip4:216.239.225.0/24 mx ~all
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