usacontractor.net - robtex.com
usacontractor.net
| DNSSEC | ⚠️ Not signed | ||||||
net
| 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=1777027911 | ||||||
Same first word
Similar names
DNS History
12 records (0 active, 12 former)
○NSns1.usacontractor.net2015-06-06 → 2016-01-24 · 4 obs
● 2015-06-06 15:50:36
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○NSns2.usacontractor.net2015-06-06 → 2016-01-24 · 4 obs
● 2015-06-06 15:50:36
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○NSns29.domaincontrol.com2019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○NSns30.domaincontrol.com2019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○MXusacontractor.net2015-06-06 → 2016-01-24 · 4 obs
● 2015-06-06 15:50:36
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○A184.168.221.712019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○A184.168.221.732019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○A184.168.221.862019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○A206.214.217.2082015-06-06 → 2016-01-24 · 4 obs
● 2015-06-06 15:50:36
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2016-01-24 04:49:32
○ 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○A50.63.202.722019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○A50.63.202.812019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
○A50.63.202.882019-03-09 → 2019-03-09 · 3 obs
○ 2016-01-24 04:49:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
● 2019-03-09 12:46:24
○ 2026-04-24 10:58:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: j.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|