uctrl.cn - robtex.com
uctrl.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.237.79.29🇨🇳 CHINAMOBILE-CN120.237.72.0/21 CMI (Customer Route) | ||||||
| NS | a.ezdnscenter.com ⭐ | ||||||
| A | 218.98.111.140🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | b.ezdnscenter.com | ||||||
| A | 183.253.57.210🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.58🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1784614809 | ||||||
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=2035076237 | ||||||
Subdomains
www.uctrl.cn |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSa.ezdnscenter.com2026-07-10 → 2026-07-22 · 3 obs
● 2026-07-10 12:17:42
● 2026-07-22 19:35:34
●NSb.ezdnscenter.com2026-07-10 → 2026-07-22 · 3 obs
● 2026-07-10 12:17:42
● 2026-07-22 19:35:34
○NSns1.ezdnscenter.com2015-08-18 → 2017-06-09 · 4 obs
● 2017-06-09 11:08:42
○ 2026-07-10 12:17:42
○ 2026-07-22 19:35:34
○NSns2.ezdnscenter.com2015-12-05 → 2016-06-13 · 5 obs
● 2015-12-05 21:18:46
● 2016-06-13 03:37:04
○ 2026-07-10 12:17:42
○ 2026-07-22 19:35:34
○NSns3.ezdnscenter.com2015-12-05 → 2016-06-13 · 5 obs
● 2015-12-05 21:18:46
● 2016-06-13 03:37:04
○ 2026-07-10 12:17:42
○ 2026-07-22 19:35:34
○NSns4.ezdnscenter.com2015-12-05 → 2016-06-13 · 5 obs
● 2015-12-05 21:18:46
● 2016-06-13 03:37:04
○ 2026-07-10 12:17:42
○ 2026-07-22 19:35:34
○NSns5.ezdnscenter.com2015-12-05 → 2016-06-13 · 5 obs
● 2015-12-05 21:18:46
● 2016-06-13 03:37:04
○ 2026-07-10 12:17:42
○ 2026-07-22 19:35:34
○NSns6.ezdnscenter.com2015-12-05 → 2016-06-13 · 5 obs
● 2015-12-05 21:18:46
● 2016-06-13 03:37:04
○ 2026-07-10 12:17:42
○ 2026-07-22 19:35:34
●A120.237.79.292026-07-10 → 2026-07-22 · 3 obs
● 2026-07-10 12:17:42
● 2026-07-22 19:35:34
○A121.201.9.752017-06-09 → 2017-06-09 · 3 obs
○ 2026-07-10 12:17:42
○ 2026-07-22 19:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| uctrl.cn | a.ezdnscenter.com, b.ezdnscenter.com | - |
✅ Authoritative Response
Server:218.98.111.140
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uctrl.cn (unsigned zone)
⏱️ Timing
Total: 4211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.237.79.29 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | a.ezdnscenter.com dnsadmin.ezdnscenter.c |
Analysis
Hierarchy
uctrl.cn serves as the parent of www.uctrl.cn.
IP Addresses
uctrl.cn has exactly one IP address — 120.237.79.29.
Name Servers
uctrl.cn uses two name servers for its delegation: a.ezdnscenter.com and b.ezdnscenter.com.
The name server configuration of uctrl.cn is shared with other domains, for instance jiyuemumen.com, cswft.cn, onefit.com.cn and two others.
Host names pointing to two IP addresses:
b.ezdnscenter.com directs traffic to 183.253.57.210 and 211.99.99.58.
Host names resolving to a single IP address:
a.ezdnscenter.com has the IP address 218.98.111.140.
Mail Servers
uctrl.cn uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of uctrl.cn matches that of other domains such as springgame.com, spicy-tv.com, copachi.com and two others.
uctrl.cn has mail servers in common with other domains — for example oalka.com and 51ysscw.com.