closedspec.com - robtex.com
closedspec.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=1776227872 | ||||||
Same first word
closedspec.com |
DNS History
2 records (2 active, 0 former)
●NSamir.ns.cloudflare.com2026-03-22 → 2026-04-15 · 2 obs
● 2026-04-15 04:56:24
●NSopal.ns.cloudflare.com2026-03-22 → 2026-04-15 · 2 obs
● 2026-04-15 04:56:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| closedspec.com | amir.ns.cloudflare.com, opal.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.100
NS records: amir.ns.cloudflare.com, opal.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for closedspec.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | amir.ns.cloudflare.com, opal.ns.cloudflare.com |
| SOA | 1 | amir.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (amir.ns.cloudflare.com, amir.ns.cloudflare.com, amir.ns.cloudflare.com...)
Analysis
Name Servers
closedspec.com is delegated to two name servers: amir.ns.cloudflare.com and opal.ns.cloudflare.com.
closedspec.com uses the same name server setup as other domains such as davidcjensen.com, gwm4gam.net, opcina-zepce.com, gwm4gam.com and cloudiq.tech.
closedspec.com shares name servers with other domains at least partially, for example qianmolp.com, yy-toyama.jp, softwareoxygen.com, 432760.xyz and crystalbettinglounge.com.
These name servers are commonly used with oswald.ns.cloudflare.com.
Host names with six IP numbers: host name amir.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3e, 2803:f800:50::6ca2:c13e, 2a06:98c1:50::ac40:213e, 108.162.193.62, 172.64.33.62 and 173.245.59.62; host name opal.ns.cloudflare.com points to: 2606:4700:50::a29f:2664, 2803:f800:50::6ca2:c264, 2a06:98c1:50::ac40:2264, 108.162.194.100, 162.159.38.100 and 172.64.34.100.