Domain Overview
DNS: ✓ 17d ago
Checker: ✓ 17d ago
edger.dev
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-24 12:23:47 UTC · ↺ Refresh
MX Hostnames
- mxbiz1.qq.com
- mxbiz2.qq.com
MX Priorities
- mxbiz2.qq.com: 10
- mxbiz1.qq.com: 5
A / AAAA Records
- 172.67.221.90 (no PTR)
- 104.21.75.108 (no PTR)
- 2606:4700:3035::6815:4b6c (no PTR)
- 2606:4700:3030::ac43:dd5a (no PTR)
Mail Server IPs
- 43.154.252.202 (no PTR)
- 43.154.252.16 (no PTR)
- 103.86.78.3 (no PTR)
- 103.86.78.2 (no PTR)
SOA Record
Raw SOA
brett.ns.cloudflare.com dns.cloudflare.com 2404484831 10000 2400 604800 1800
Primary NS (mname)
brett.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404484831
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lauryn.ns.cloudflare.com
brett.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
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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
No TXT records found.
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