Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
amarincorpus.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-18 01:40:07 UTC · ↺ Refresh
MX Hostnames
- mail.amarincorpus.com
MX Priorities
- mail.amarincorpus.com: 10
A / AAAA Records
- 104.21.19.8 (no PTR)
- 172.67.184.96 (no PTR)
- 2606:4700:3037::ac43:b860 (no PTR)
- 2606:4700:3033::6815:1308 (no PTR)
Mail Server IPs
- 153.75.250.177 ↩ freenet.theshultztechnology.com
SOA Record
Raw SOA
ernest.ns.cloudflare.com dns.cloudflare.com 2408483127 10000 2400 604800 1800
Primary NS (mname)
ernest.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408483127
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
fish.ns.cloudflare.com
ernest.ns.cloudflare.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
No TXT records found.
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