Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
docsupportinc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 13:38:56 UTC · ↺ Refresh
MX Hostnames
- mail.docsupportinc.com
MX Priorities
- mail.docsupportinc.com: 0
A / AAAA Records
- 104.21.4.43 (no PTR)
- 172.67.131.165 (no PTR)
- 2606:4700:3031::ac43:83a5 (no PTR)
- 2606:4700:3033::6815:42b (no PTR)
Mail Server IPs
- 190.92.178.43 ↩ 190.92.178.43.static.a2webhosting.com
SOA Record
Raw SOA
drew.ns.cloudflare.com dns.cloudflare.com 2399312584 10000 2400 604800 1800
Primary NS (mname)
drew.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399312584
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
drew.ns.cloudflare.com
ryleigh.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:190.92.178.42 +ip4:68.66.231.242 +ip4:185.148.128.147 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +ip4:190.92.178.42 +ip4:68.66.231.242 +ip4:185.148.128.147 ~all
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