z-coding.com.cn - robtex.com
z-coding.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.225.34.75🇺🇸 CNSERVERSLLC23.225.34.0/24 cust proxy reg | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1778140714 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030669546 | ||||||
WOT: NOT_SAFE (20/100)
Same first word
z-coding.com.cn |
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-05-20 → 2026-07-05 · 2 obs
● 2026-07-05 20:15:52
●NSns1.onclouddns.com2026-05-20 → 2026-07-05 · 2 obs
● 2026-07-05 20:15:52
●NSns2.julydns.com2026-05-20 → 2026-07-05 · 2 obs
● 2026-07-05 20:15:52
●NSns2.onclouddns.com2026-05-20 → 2026-07-05 · 2 obs
● 2026-07-05 20:15:52
●A23.225.34.752026-05-20 → 2026-07-05 · 2 obs
● 2026-07-05 20:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| z-coding.com.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at z-coding.com.cn: Error: DNS query timeout: 203.119.29.1 for DS z-coding.com.cn
⏱️ Timing
Total: 4443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.225.34.75 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
z-coding.com.cn resolves to one IP address: 23.225.34.75.
dgler.com, setp.net.cn, dreamforce.com.cn and two other host names share IP numbers with z-coding.com.cn.
Name Servers
The authoritative name servers for z-coding.com.cn are ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
z-coding.com.cn has at least partial name server overlap with other domains, such as cniyq.com, ojkg.cn, hy-clabo.com and two others.
It is common to see these name servers used together with name servers ns1.judns.com and ns2.judns.com.
Four host names each point to one IP address: ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223, and ns1.onclouddns.com and ns2.onclouddns.com both point to 162.159.27.251.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.
Both ns1.onclouddns.com and ns2.onclouddns.com resolve to 162.159.27.251 IP addresses each.