12zan.cn - robtex.com
12zan.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.231.212.199🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object | ||||||
| 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.judns.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.judns.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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1776860819 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034708514 | ||||||
Subdomains
www.12zan.cn |
Same first word
12zan.cn |
DNS History
14 records (5 active, 9 former)
○NSf1g1ns1.dnspod.net2018-08-16 → 2018-08-16 · 3 obs
○ 2026-02-25 15:24:56
○ 2026-04-24 22:51:28
○NSf1g1ns2.dnspod.net2018-08-16 → 2018-08-16 · 3 obs
○ 2026-02-25 15:24:56
○ 2026-04-24 22:51:28
○NSns1.expirepausedns.com2026-02-25 → 2026-03-09 · 5 obs
● 2026-02-25 15:24:56
● 2026-03-09 05:23:44
○ 2026-04-24 22:51:26
○ 2026-04-24 22:51:28
●NSns1.judns.com2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 22:51:26
● 2026-04-24 22:51:28
●NSns1.julydns.com2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 22:51:26
● 2026-04-24 22:51:28
○NSns1.myhostadmin.net2026-02-25 → 2026-04-24 · 2 obs
○ 2026-04-24 22:51:28
○NSns2.expirepausedns.com2026-02-25 → 2026-03-09 · 5 obs
● 2026-02-25 15:24:56
● 2026-03-09 05:23:44
○ 2026-04-24 22:51:26
○ 2026-04-24 22:51:28
●NSns2.judns.com2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 22:51:26
● 2026-04-24 22:51:28
●NSns2.julydns.com2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 22:51:26
● 2026-04-24 22:51:28
○NSns2.myhostadmin.net2026-02-25 → 2026-04-24 · 2 obs
○ 2026-04-24 22:51:28
○A154.86.252.2332026-02-25 → 2026-04-24 · 2 obs
○ 2026-04-24 22:51:28
●A23.231.212.1992026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 22:51:26
● 2026-04-24 22:51:28
○A39.107.120.32018-08-16 → 2018-08-16 · 3 obs
○ 2026-02-25 15:24:56
○ 2026-04-24 22:51:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 12zan.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 12zan.cn (unsigned zone)
⏱️ Timing
Total: 675ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.231.212.199 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
The parent of www.12zan.cn is 12zan.cn.
IP Addresses
12zan.cn points to a single IP address: 23.231.212.199.
Other host names such as huadaren.com, qfcs8.com, www.12zan.cn, cbcbj.com and 2d14.com share IPs with 12zan.cn.
Name Servers
12zan.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
12zan.cn at least partially shares name servers with other domains, for example ythengshun.com, qd87.com, 0an.cn, newcca.com and 99bags.cn.
ns1.judns.com points to 162.159.27.251
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 162.159.48.223
ns2.julydns.com points to 162.159.48.223
ns1.judns.com and ns2.judns.com point to 162.159.27.251
ns1.julydns.com and ns2.julydns.com point to 162.159.48.223