cz.dev - robtex.com
cz.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSharvey.ns.cloudflare.com2026-02-14 → 2026-05-09 · 2 obs
● 2026-05-09 05:55:26
●NSjanet.ns.cloudflare.com2026-02-14 → 2026-05-09 · 2 obs
● 2026-05-09 05:55:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| cz.dev | harvey.ns.cloudflare.com, janet.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.169
NS records: harvey.ns.cloudflare.com, janet.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cz.dev (unsigned zone)
⏱️ Timing
Total: 481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | harvey.ns.cloudflare.com, janet.ns.cloudflare.com |
| SOA | 1 | harvey.ns.cloudflare.com dns.cloudflare. |
Analysis
Name Servers
cz.dev's delegation uses two name servers: harvey.ns.cloudflare.com and janet.ns.cloudflare.com.
cz.dev uses the same name server setup as other domains, such as cl.dev, wholedesignstudios.com, lu.dev, autometropolist.com and gobulling.pt.
cz.dev at least partially shares name servers with other domains, including ufml-asso.fr, grabbite.com, jesuitas.ec, asianscientist.com and tousangtangpopeinangningcu.sbs.
These name servers are commonly used together with the name servers wells.ns.cloudflare.com, elisa.ns.cloudflare.com, laylah.ns.cloudflare.com and dolly.ns.cloudflare.com.
Host names with six IP numbers:
harvey.ns.cloudflare.com points to 2606:4700:58::a29f:2c98, 2803:f800:50::6ca2:c398, 2a06:98c1:50::ac40:2398, 108.162.195.152, 162.159.44.152 and 172.64.35.152.
janet.ns.cloudflare.com points to 2606:4700:50::adf5:3aa9, 2803:f800:50::6ca2:c0a9, 2a06:98c1:50::ac40:20a9, 108.162.192.169, 172.64.32.169 and 173.245.58.169.