Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cpa-atlanta.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 14:40:07 UTC · ↺ Refresh
MX Hostnames
- dcspf02.shringtech.net
MX Priorities
- dcspf02.shringtech.net: 10
A / AAAA Records
- 104.21.71.213 (no PTR)
- 172.67.171.190 (no PTR)
- 2606:4700:3033::6815:47d5 (no PTR)
- 2606:4700:3035::ac43:abbe (no PTR)
Mail Server IPs
- 23.31.135.25 ↩ mail.shringtech.net
SOA Record
Raw SOA
darwin.ns.cloudflare.com dns.cloudflare.com 2397677229 10000 2400 604800 1800
Primary NS (mname)
darwin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397677229
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
darwin.ns.cloudflare.com
nicole.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a:mail.shringtech.net ip4:65.111.220.109 ip4:65.111.220.117 ip4:23.31.135.17 ip4:23.31.135.25 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- google-site-verification=Z0MSAWKx9oOifCq4Db5lPFxxxn_qq6CS3wKN3Ya7syQ
- SPFv=spf1 a:mail.shringtech.net ip4:65.111.220.109 ip4:65.111.220.117 ip4:23.31.135.17 ip4:23.31.135.25 -all
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