Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dmgnc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:59:37 UTC · ↺ Refresh
MX Hostnames
- dmgnc.com.1.arsmtp.com
- dmgnc.com.2.arsmtp.com
MX Priorities
- dmgnc.com.2.arsmtp.com: 20
- dmgnc.com.1.arsmtp.com: 10
A / AAAA Records
- 104.21.78.162 (no PTR)
- 172.67.223.193 (no PTR)
- 2606:4700:3035::6815:4ea2 (no PTR)
- 2606:4700:3030::ac43:dfc1 (no PTR)
Mail Server IPs
- 8.19.118.217 ↩ server2013.appriver.com
- 8.31.233.241 ↩ whois201b.appriver.com
SOA Record
Raw SOA
graham.ns.cloudflare.com dns.cloudflare.com 2398615380 10000 2400 604800 1800
Primary NS (mname)
graham.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398615380
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
graham.ns.cloudflare.com
june.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:70.166.22.95 include:appriver.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=jUmLVsYWvk9TITSJ53XyPWXS-gOH_RRg40Ti8dnCmW8
- SPFv=spf1 ip4:70.166.22.95 include:appriver.com -all
- MS=ms45641007
Full email verification for dmgnc.com
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