mx.usuiusa.com - robtex.com
mx.usuiusa.com
| DNSSEC | ⚠️ Not signed | ||||||
usuiusa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.186.18.230🇺🇸 Microsoft20.184.0.0/13 MICROSOFT | ||||||
| NS | ns69.domaincontrol.com ⭐ | ||||||
| NS | ns70.domaincontrol.com | ||||||
| MX | usuiusa-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | Foxit-domain-verification=d2632c1288021f225c334fc2d6ffd041 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com includ... | ||||||
| SOA | ns69.domaincontrol.comdns@jomax.net 2026-04-03 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A24.248.27.1322015-05-27 → 2016-07-16 · 4 obs
● 2015-05-27 10:58:30
● 2016-07-16 06:22:08
○ 2026-05-14 05:42:00
○ 2026-05-14 05:42:02
● 2016-07-16 06:22:08
○ 2026-05-14 05:42:00
○ 2026-05-14 05:42:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usuiusa.com | ns69.domaincontrol.com, ns70.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.45
NS records: ns69.domaincontrol.com, ns70.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usuiusa.com (unsigned zone)
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns69.domaincontrol.com, ns69.domaincontrol.com, ns70.domaincontrol.com...)