Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dnbproductions.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 10:37:31 UTC · ↺ Refresh
MX Hostnames
- dnbproductions-com.mail.protection.outlook.com
MX Priorities
- dnbproductions-com.mail.protection.outlook.com: 0
A / AAAA Records
- 82.29.157.115 (no PTR)
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
meiling.ns.cloudflare.com dns.cloudflare.com 2398864144 10000 2400 604800 1800
Primary NS (mname)
meiling.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398864144
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
meiling.ns.cloudflare.com
mustafa.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com a mx include:_spf.mlsend.com exists:%{i}._spf.inkyphishfence.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];ri=86400;fo=0:1:d:s;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
3 records- SPFv=spf1 include:spf.protection.outlook.com a mx include:_spf.mlsend.com exists:%{i}._spf.inkyphishfence.com ~all
- google-site-verification=JGxwNcM9zDENVAXPt0O-t37_AKwD7jZOZlyMSFfypj0
- mailerlite-domain-verification=22dfa8bba3a035ad2c6e040ec9c25daa06636b24
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