kovacs.cn - robtex.com
kovacs.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.102.65🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| 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=1762784295 | ||||||
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=2034774126 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSns1.nowcndns.com2026-03-08 → 2026-05-10 · 3 obs
● 2026-03-08 17:41:10
● 2026-05-10 11:04:32
●NSns2.nowcndns.com2026-03-08 → 2026-05-10 · 3 obs
● 2026-03-08 17:41:10
● 2026-05-10 11:04:32
○NSns5010.01isp.com2015-08-19 → 2017-03-24 · 4 obs
● 2017-03-24 20:27:46
○ 2026-03-08 17:41:10
○ 2026-05-10 11:04:32
○NSns5011.01isp.cn2015-08-19 → 2017-03-24 · 4 obs
● 2017-03-24 20:27:46
○ 2026-03-08 17:41:10
○ 2026-05-10 11:04:32
●A108.186.102.652026-03-08 → 2026-05-10 · 3 obs
● 2026-03-08 17:41:10
● 2026-05-10 11:04:32
○A111.221.108.962015-12-04 → 2016-06-18 · 5 obs
● 2015-12-04 18:22:02
● 2016-06-18 21:36:52
○ 2017-03-24 20:27:46
○ 2026-05-10 11:04:32
○A162.221.6.132017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 20:27:46
○ 2026-03-08 17:41:10
○ 2026-05-10 11:04:32
○A174.128.228.1012015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-04 18:22:02
○ 2026-05-10 11:04:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| kovacs.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:61.158.128.11
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kovacs.cn (unsigned zone)
⏱️ Timing
Total: 4241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.102.65 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
kovacs.cn points to IP number 108.186.102.65.
For instance, other host names clfch.com.cn, mail.sweetonline.cn, jgwm-edu.com.cn, www.jgwm-edu.com.cn and qiaojia-sh.com.cn share IP numbers with kovacs.cn.
Name Servers
kovacs.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
kovacs.cn uses the same name server setup as other domains such as 18810.cn, um45.com, rongxintech.com.cn, ycu7r87g.cn and 513go.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.