uc500.cn - robtex.com
uc500.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.213.251.189🇭🇰 POWERLINE-HK154.213.224.0/19 Digital Core Technology Co., Ltd | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1770127326 | ||||||
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=2034661846 | ||||||
Same first word
uc500.cn |
Similar names
DNS History
6 records (3 active, 3 former)
○NSf1g1ns1.dnspod.net2017-06-28 → 2017-06-28 · 3 obs
● 2017-06-28 07:31:06
○ 2026-04-04 19:04:08
○ 2026-04-12 08:44:26
○ 2026-04-04 19:04:08
○ 2026-04-12 08:44:26
○NSf1g1ns2.dnspod.net2017-06-28 → 2017-06-28 · 3 obs
● 2017-06-28 07:31:06
○ 2026-04-04 19:04:08
○ 2026-04-12 08:44:26
○ 2026-04-04 19:04:08
○ 2026-04-12 08:44:26
●NSns1.nowcndns.com2026-04-04 → 2026-04-12 · 3 obs
○ 2017-06-28 07:31:06
● 2026-04-04 19:04:08
● 2026-04-12 08:44:26
● 2026-04-04 19:04:08
● 2026-04-12 08:44:26
●NSns2.nowcndns.com2026-04-04 → 2026-04-12 · 3 obs
○ 2017-06-28 07:31:06
● 2026-04-04 19:04:08
● 2026-04-12 08:44:26
● 2026-04-04 19:04:08
● 2026-04-12 08:44:26
●A154.213.251.1892026-04-04 → 2026-04-12 · 3 obs
○ 2017-06-28 07:31:06
● 2026-04-04 19:04:08
● 2026-04-12 08:44:26
● 2026-04-04 19:04:08
● 2026-04-12 08:44:26
○A172.247.65.2072017-06-28 → 2017-06-28 · 3 obs
● 2017-06-28 07:31:06
○ 2026-04-04 19:04:08
○ 2026-04-12 08:44:26
○ 2026-04-04 19:04:08
○ 2026-04-12 08:44:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| uc500.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:1.193.216.204
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uc500.cn (unsigned zone)
⏱️ Timing
Total: 3721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.151.87.189 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
uc500.cn points to a single IP: 154.213.251.189.
Other host names, such as petcarewiki.com, share IP numbers with uc500.cn.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle delegation for uc500.cn.
uc500.cn uses the same name server setup as other domains, for example xstart.com.cn, kaileni.cn, sp05.cn, xszhck.cn and hgci.cn.
Host names with three IP numbers:
ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.