Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
helmscpa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 18:40:23 UTC · ↺ Refresh
MX Hostnames
- helmscpa-com.mail.protection.outlook.com
MX Priorities
- helmscpa-com.mail.protection.outlook.com: 10
A / AAAA Records
- 199.16.172.117 (no PTR)
- 199.16.173.210 (no PTR)
Mail Server IPs
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.worldnic.com namehost.worldnic.com 125102315 10800 3600 604800 3600
Primary NS (mname)
ns3.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125102315
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.worldnic.com
ns4.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:infusionmail.com include:appriver.com include:mailgun.org ip4:8.19.118.135 exists:%{i}._spf.inkyphishfence.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
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
✓ 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
5 records- MS=ms18083225
- cvftglpebf5u2qfvbkvnjrl1pe
- SPFv=spf1 include:spf.protection.outlook.com include:infusionmail.com include:appriver.com include:mailgun.org ip4:8.19.118.135 exists:%{i}._spf.inkyphishfence.com -all
- google-site-verification=IuyPBPNFxJbvRtb8suaK2S5M7mhQXH4hFryXh_x06Is
- atomic-domain-dbbe758c21172fcdf9befeb4737393611df9bbceb16a7c22f521195b7be3c726
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