smiletoday.net

Valid Email Server
Domain Lookup › smiletoday.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
smiletoday.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 02:24:47 UTC · ↺ Refresh

MX Hostnames

  • smiletoday-net.mail.protection.outlook.com

MX Priorities

  • smiletoday-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
  • 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com

SOA Record

Raw SOA ns71.domaincontrol.com dns.jomax.net 2026030100 28800 7200 604800 600
Primary NS (mname)
ns71.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030100
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns72.domaincontrol.com
ns71.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:204.130.255.180 ip4:204.130.255.181 ip4:204.130.255.182 ip4:204.130.255.183 ptr:coxmail.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

6 records
  • MS=ms76483149
  • ca3-50aab90c002d46e8b85830d9e1b92fc3
  • SPFv=spf1 include:spf.protection.outlook.com ip4:204.130.255.180 ip4:204.130.255.181 ip4:204.130.255.182 ip4:204.130.255.183 ptr:coxmail.com -all
  • ca3-68a5a5bcc775481c97dddb1a3cf3d34b
  • v=verifydomain MS=5707600
  • google-site-verification=MFoaHc07pGo7P9oj6WvRUKCubyt7TeZmku_P9nlguPo
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