utuncc.cn - robtex.com
utuncc.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 serial=2034922545 | ||||||
Same first word
utuncc.cn |
DNS History
4 records (2 active, 2 former)
○NSns1.julydns.com2026-02-25 → 2026-02-25 · 3 obs
○ 2026-06-16 00:47:18
○ 2026-06-16 00:47:20
○NSns2.julydns.com2026-02-25 → 2026-02-25 · 3 obs
○ 2026-06-16 00:47:18
○ 2026-06-16 00:47:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| utuncc.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 utuncc.cn (unsigned zone)
⏱️ Timing
Total: 808ms | 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
utuncc.cn is delegated to two name servers: ns1.judns.com and ns2.judns.com.
utuncc.cn shares its name server setup with other domains, including bachengxieye.cn, zhibaoxuan.cn, sqbg.cn and two others.
There is at least partial name server overlap between utuncc.cn and other domains — 8k5k.com, yihaoge.com, hfx4.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.julydns.com, ns2.julydns.com, jm1.dns.com and jm2.dns.com.
ns1.judns.com and ns2.judns.com both resolve to the same single IP address: 162.159.27.251.
ns1.judns.com and ns2.judns.com are host names that each point to 162.159.27.251 IP addresses.