ns2.americanmastertech.com - robtex.com
ns2.americanmastertech.com
| DNSSEC | ⚠️ Not signed | ||||||
americanmastertech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| NS | ns76.domaincontrol.com | ||||||
| MX | americanmastertech-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com a:mail2.ecinternet.com a mx ~all | ||||||
| TXT | MS=ms86017171 | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2026-02-26 #3 | ||||||
WOT: UNKNOWN (75/100)
Previously NS for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A69.64.86.1712015-05-22 → 2016-05-01 · 3 obs
● 2015-05-22 21:08:20
● 2016-05-01 07:12:38
○ 2026-03-29 15:22:34
● 2016-05-01 07:12:38
○ 2026-03-29 15:22:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| americanmastertech.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for americanmastertech.com (unsigned zone)
⏱️ Timing
Total: 337ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)