cms-caict.cn - robtex.com
cms-caict.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
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 2035-06-03 #83 | ||||||
Same first word
cms-caict.cn |
DNS History
4 records (2 active, 2 former)
○NSns1.julydns.com2026-06-11 → 2026-06-11 · 2 obs
○ 2026-07-19 12:51:50
○NSns2.julydns.com2026-06-11 → 2026-06-11 · 2 obs
○ 2026-07-19 12:51:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn... | - |
| cms-caict.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 cms-caict.cn (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Name Servers
cms-caict.cn has two authoritative name servers — ns1.judns.com and ns2.judns.com.
cms-caict.cn shares its name server setup with other domains, including mr-rice.com.cn, zjtxhd.cn, 49t.cn and two others.
The name servers of cms-caict.cn overlap at least partially with those of other domains — among them jgewhys.cn, zlmjt.com, myinsight-taxolution.com.cn and two more.
These name servers commonly appear alongside the name servers ns1.julydns.com and ns2.julydns.com.
ns1.judns.com and ns2.judns.com each point to one IP address — 162.159.27.251.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.