nsrechicago.com

Valid Email Server
Domain Lookup › nsrechicago.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nsrechicago.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 08:12:37 UTC · ↺ Refresh

MX Hostnames

  • nsrechicago-com.mail.protection.outlook.com

MX Priorities

  • nsrechicago-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 172.67.136.47 (no PTR)
  • 104.21.62.136 (no PTR)
  • 2606:4700:3035::6815:3e88
  • 2606:4700:3030::ac43:882f

Mail Server IPs

  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.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
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA jade.ns.cloudflare.com dns.cloudflare.com 2399359474 10000 2400 604800 1800
Primary NS (mname)
jade.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399359474
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jade.ns.cloudflare.com
kanye.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • facebook-domain-verification=thwge57zysrn5mknpcntnfmp48we2b
  • google-site-verification=9eHN_5Mt_uBIIlqAVbGEdESdrn_TmeccvNTgtqaxD8c
  • google-site-verification=p5Ckj_XEwbH-OUxxK30mL5G4VmNzs9XYbZRaPlPvHj4
  • SPFv=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com -all
  • v=verifydomain MS=4956644
  • apple-domain-verification=htsWX8Q4hTLDxTF2
  • d365mktkey=acxfFL6U88Ykn4Uysu8YuYqmxWdI47Zk29ByexEiC9Mx
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