syscl.cn - robtex.com
syscl.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034456417 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSjm1.dns.com2020-03-16 → 2026-03-15 · 3 obs
● 2020-03-16 15:06:30
● 2026-03-15 01:59:38
●NSjm2.dns.com2020-03-16 → 2026-03-15 · 3 obs
● 2020-03-16 15:06:30
● 2026-03-15 01:59:38
●NSns1.nowcndns.com2026-02-15 → 2026-03-15 · 3 obs
● 2026-02-15 22:36:16
● 2026-03-15 01:59:38
○NSns19.xincache.com2015-05-30 → 2017-03-27 · 4 obs
● 2017-03-27 14:51:00
○ 2020-03-16 15:06:30
○ 2026-03-15 01:59:38
●NSns2.nowcndns.com2026-02-15 → 2026-03-15 · 3 obs
● 2026-02-15 22:36:16
● 2026-03-15 01:59:38
○NSns20.xincache.com2015-10-25 → 2017-03-27 · 5 obs
● 2015-10-25 13:48:42
● 2017-03-27 14:51:00
○ 2020-03-16 15:06:30
○ 2026-03-15 01:59:38
○MXmail.syscl.cn2015-10-25 → 2017-03-27 · 4 obs
● 2017-03-27 14:51:00
○ 2020-03-16 15:06:30
○ 2026-03-15 01:59:38
●A114.112.52.1192015-05-30 → 2026-03-15 · 2 obs
● 2026-03-15 01:59:38
●A45.201.220.52026-02-15 → 2026-03-15 · 3 obs
● 2026-02-15 22:36:16
● 2026-03-15 01:59:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server: 203.119.25.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2630ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
IP Addresses
syscl.cn points to two IP numbers: 45.201.220.5 and 114.112.52.119.
Other host names, such as thememe.cn and tianyutong.cn, share IP numbers with syscl.cn.
Name Servers
syscl.cn is delegated to four name servers: jm1.dns.com, jm2.dns.com, ns1.nowcndns.com and ns2.nowcndns.com.
syscl.cn at least partially shares name servers with other domains, for example itaofun.com.cn, ttkh.com.cn, taobaord2.cn, howardjohnsonsunshine.cn and mythtour.cn.
These name servers are often used together with ns1.judns.com and ns2.judns.com.
Host names with three IP numbers:
The host name ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
The host name ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.
Host names with two IP numbers:
The host name jm2.dns.com points to: 183.253.57.200 and 211.99.99.50.
Host names with one IP number:
The host name jm1.dns.com points to: 218.98.111.214.