Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chicagopartnersllc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:38:23 UTC · ↺ Refresh
MX Hostnames
- chicagopartnersllc-com.mail.protection.outlook.com
MX Priorities
- chicagopartnersllc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
dns101.register.com root.register.com 126030509 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
126030509
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns101.register.com
dns102.register.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:emsd1.com include:spf-us.emailsignatures365.com include:_spf.salesforce.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf.mlsend.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
6 records- mailerlite-domain-verification=007be8e9a6884e39c88ef353181ec554201da2ce
- google-site-verification=SLgGOm0jsWSr7lRVy8vvTFsODqOBtKzqIsiMh_cv3r0
- ZOOM_verify_seGvpErRChKnNM4cNMhZbp
- google-site-verification=6dOmi7o8wICsgkHBqnHW6IYhW58OT1MJFmglh9skKAg
- SPFv=spf1 a mx include:emsd1.com include:spf-us.emailsignatures365.com include:_spf.salesforce.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf.mlsend.com -all
- MS=ms72669903
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