Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
dmarkcorp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 01:39:22 UTC · ↺ Refresh
MX Hostnames
- dmarkcorp-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 172.67.152.147
- 104.21.1.235
- 2606:4700:3035::6815:1eb
- 2606:4700:3030::ac43:9893
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
huxley.ns.cloudflare.com
oaklyn.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.elasticemail.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
6 records- google-site-verification=gcAPABrUuHmBZGIJHi7MLmR1KzGmNoKjPC8-jlZ_vgA
- sophos-domain-verification=af1b5c2c207a3c47416c5b9332a3a300dced85f7
- t8lp7go3bqttejfu78dtm9ql2v
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.elasticemail.com -all
- MS=ms40960640
- google-site-verification=IhkN3v2lBI3YrbZAq-n7HNL62_ZCOEjRXvRMTSACMV4
Full email verification for dmarkcorp.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits