tnc05974.cn - robtex.com
tnc05974.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.247.216.250🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.247.216.0/21 Chinanet-NingBo-IDC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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=1768319653 | ||||||
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=2034607568 | ||||||
Subdomains
m.tnc05974.cn |
Same first word
tnc05974.cn |
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-03-26 → 2026-03-29 · 2 obs
● 2026-03-29 18:34:26
●NSns2.julydns.com2026-03-26 → 2026-03-29 · 2 obs
● 2026-03-29 18:34:26
●A122.247.216.2502026-03-26 → 2026-03-29 · 2 obs
● 2026-03-29 18:34:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| tnc05974.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 tnc05974.cn (unsigned zone)
⏱️ Timing
Total: 3424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.247.216.250 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
m.tnc05974.cn is a child of tnc05974.cn.
IP Addresses
tnc05974.cn resolves to one IP number: 122.247.216.250.
Other host names, for instance hubei.jcykuct.cn, wap.ywkfr96.cn, r6s7t8.cn, xiamen.dghvy.cn and horzk25.cn share IP numbers with tnc05974.cn.
Name Servers
tnc05974.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
tnc05974.cn at least partially shares name servers with other domains, including jsxts.cn, chatroot.cn, peixuany.cn, zengin.cn and fklqv.cn.
These name servers are often used with jm1.dns.com and jm2.dns.com.
Hostnames with a single IP:
ns1.judns.com points to 47.97.51.45.
ns2.judns.com points to 162.159.27.251.
ns1.julydns.com points to 47.97.51.45.
ns2.julydns.com points to 162.159.48.223.
Hostnames that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.