duodvr.com - robtex.com
duodvr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.38.15.54🇺🇸 BLUEGRASS-166.38.15.0/24 Bluegrass Network LLC | ||||||
| PTR | duodvr.com | ||||||
| PTR | esp.duo-county.com | ||||||
| NS | ns1.duo-county.com ⭐ | ||||||
| A | 66.38.1.91🇺🇸 BLUEGRASS-166.38.1.0/24 Bluegrass Network LLC | ||||||
| PTR | ns1.duo-county.com | ||||||
| NS | ns1.blue.net | ||||||
| A | 2607:f9d0::66:38:0:244🇺🇸 BLUEGRASS-12607:f9d0::/40 Bluegrass Network LLC | ||||||
| PTR | ns1.blue.net | ||||||
| A | 66.38.0.244🇺🇸 BLUEGRASS-166.38.0.0/24 Bluegrass Network LLC | ||||||
| PTR | ns1.blue.net | ||||||
| NS | ns2.blue.net | ||||||
| A | 2607:f9d0:100:0:66:38:1:244🇺🇸 BLUEGRASS-12607:f9d0:100::/40 Bluegrass Network LLC | ||||||
| PTR | ns2.blue.net | ||||||
| A | 66.38.1.244🇺🇸 BLUEGRASS-166.38.1.0/24 Bluegrass Network LLC | ||||||
| PTR | ns2.blue.net | ||||||
| SOA | ns1.duo-county.comadminblue@duo-county.com serial=520799864 | ||||||
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=1774827162 | ||||||
PTR for
Same first word
duodvr.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.duo-county.com2015-08-11 → 2026-03-29 · 2 obs
● 2026-03-29 23:59:08
●A66.38.15.542026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 23:59:08
○A66.38.15.552015-08-11 → 2016-08-10 · 3 obs
● 2016-08-10 20:56:00
○ 2026-03-29 23:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| duodvr.com | ns1.blue.net, ns2.blue.net, ns1.duo-county.com | 1 record |
✅ Authoritative Response
Server:66.38.1.91
NS records: ns1.blue.net, ns2.blue.net, ns1.duo-county.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duodvr.com (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.38.15.54 |
| NS | 3 | ns2.blue.net, ns1.duo-county.com... |
| SOA | 1 | ns1.duo-county.com adminblue.duo-county. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.duo-county.com)
Analysis
IP Addresses
duodvr.com maps to IP address 66.38.15.54.
Other host names, for example, esp.duo-county.com share IP numbers with duodvr.com.
Name Servers
duodvr.com is delegated to name servers ns1.duo-county.com, ns1.blue.net and ns2.blue.net.
duodvr.com at least partially shares name servers with other domains such as 251.32.70.in-addr.arpa, 140.130.64.in-addr.arpa, bbtel-billing.com, 117.38.66.in-addr.arpa and 163.57.64.in-addr.arpa.
These name servers are commonly used with ns3.blue.net, ns1.bbtel.com, ns1.nctc.com and ns1.scrtc.com.
Host names with two IP numbers:
ns1.blue.net points to 2607:f9d0::66:38:0:244 and 66.38.0.244; ns2.blue.net points to 2607:f9d0:100:0:66:38:1:244 and 66.38.1.244.
Host names with one IP number:
ns1.duo-county.com points to 66.38.1.91.