usb-usa.com - robtex.com
usb-usa.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776179922 | ||||||
Same first word
usb-usa.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns49.domaincontrol.com2018-10-07 → 2026-04-14 · 2 obs
● 2026-04-14 15:47:10
●NSns50.domaincontrol.com2018-10-07 → 2026-04-14 · 2 obs
● 2026-04-14 15:47:10
●MXusbusa-com0i.mail.protection.outlook.com2018-10-07 → 2026-04-14 · 2 obs
● 2026-04-14 15:47:10
●A198.185.159.1442018-10-07 → 2026-04-14 · 2 obs
● 2026-04-14 15:47:10
●A198.185.159.1452018-10-07 → 2026-04-14 · 2 obs
● 2026-04-14 15:47:10
●A198.49.23.1442018-10-07 → 2026-04-14 · 2 obs
● 2026-04-14 15:47:10
●A198.49.23.1452018-10-07 → 2026-04-14 · 2 obs
● 2026-04-14 15:47:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| usb-usa.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usb-usa.com (unsigned zone)
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 1 | usbusa-com0i.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
usb-usa.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance alyssanip.com, invensyspensions.co.uk, ashlingconsulting.com, paulorbell.com and andywollner.com share IP numbers with usb-usa.com.
Name Servers
Two name servers ns49.domaincontrol.com and ns50.domaincontrol.com handle delegation for usb-usa.com.
usb-usa.com uses the same name server setup as other domains, for example cfrd.org, sinshuu.com, cryptslot.com, se18.com and brixandrye.com.
Host names with two IP numbers:
ns49.domaincontrol.com points to: 2603:5:2182::19 and 97.74.104.25
ns50.domaincontrol.com points to: 2603:5:2282::19 and 173.201.72.25
Mail Servers
usb-usa.com is handled by a single mail server, usbusa-com0i.mail.protection.outlook.com.
Hostname usbusa-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c902::6, 2a01:111:f403:c922::, 2a01:111:f403:c931::, 52.101.40.1, 52.101.40.2, 52.101.41.6 and 52.101.41.22.