kucon.cn - robtex.com
kucon.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.39.221🇭🇰 DIMENSION-1207.148.39.0/24 207.148.39.0/24 | ||||||
| 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=1773475774 | ||||||
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=2034582900 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.julydns.com2026-03-02 → 2026-03-24 · 2 obs
● 2026-03-24 19:23:26
●NSns2.julydns.com2026-03-02 → 2026-03-24 · 2 obs
● 2026-03-24 19:23:26
○A147.92.35.2272026-03-02 → 2026-03-02 · 3 obs
○ 2026-03-17 18:10:46
○ 2026-03-24 19:23:26
●A207.148.39.2212026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 18:10:46
● 2026-03-24 19:23:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| kucon.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kucon.cn (unsigned zone)
⏱️ Timing
Total: 1989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.39.221 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
kucon.cn points to a single IP number: 207.148.39.221.
Other host names, for instance hub.hrbsnws.cn, guangxi.ysks110.cn, fnobj.littlelovebeast.com, dior.zgppfzxh.com and 8daili.com share IP numbers with kucon.cn.
Name Servers
kucon.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
kucon.cn at least partially shares name servers with other domains, for instance buluot.com, suznjk.cn, 179482.cn, 30i.cc and 939283.com.
These name servers are commonly used with jm1.dns.com and jm2.dns.com.
Host names with a single IP number:
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.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.