Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ljkruse.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 01:00:04 UTC · ↺ Refresh
MX Hostnames
- ljkruse-com.mail.protection.outlook.com
MX Priorities
- ljkruse-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.0.136 (no PTR)
- 172.67.186.5 (no PTR)
- 2606:4700:3036::6815:88
- 2606:4700:3036::ac43:ba05
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ajay.ns.cloudflare.com dns.cloudflare.com 2397743176 10000 2400 604800 1800
Primary NS (mname)
ajay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397743176
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
laura.ns.cloudflare.com
ajay.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:50.236.215.2 ip4:52.160.69.238 include:spf.protection.outlook.com include:spf.constantcontact.com include:spf-westus.emailsignatures365.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
4 records- apple-domain-verification=SnaGtZC6KjQQ25qy
- google-site-verification=Qa3iBbE8_Q7CvdTOyo7i16B9nuWHdSUOHSO-knPeuY8
- google-site-verification=gr6ZTb8BA5TwBSgGLrCejk9df55pzBdTIRDzRaZzF7A
- SPFv=spf1 ip4:50.236.215.2 ip4:52.160.69.238 include:spf.protection.outlook.com include:spf.constantcontact.com include:spf-westus.emailsignatures365.com ~all
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