simtest.com.cn - dns.ninja
simtest.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.28.147.249🇺🇸 PEGTECHINC38.28.128.0/18 PEG TECH INC | ||||||
| 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=1781874932 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030682512 | ||||||
Subdomains
www.simtest.com.cn |
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns.bizcn.com2017-02-16 → 2017-02-16 · 4 obs
● 2017-02-16 20:23:34
○ 2018-10-19 23:46:20
○ 2026-07-13 00:45:10
○NSns1.dns.com.cn2015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 20:23:34
○ 2018-10-19 23:46:20
○ 2026-07-13 00:45:10
○NSns1.dnsdun.com2018-10-19 → 2018-10-19 · 4 obs
● 2018-10-19 23:46:20
○ 2026-03-21 06:43:26
○ 2026-07-13 00:45:10
○NSns1.dnsdun.net2018-10-19 → 2018-10-19 · 4 obs
● 2018-10-19 23:46:20
○ 2026-03-21 06:43:26
○ 2026-07-13 00:45:10
●NSns1.nowcndns.com2026-03-21 → 2026-07-13 · 3 obs
● 2026-03-21 06:43:26
● 2026-07-13 00:45:10
○NSns2.dns.com.cn2015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 20:23:34
○ 2018-10-19 23:46:20
○ 2026-07-13 00:45:10
●NSns2.nowcndns.com2026-03-21 → 2026-07-13 · 3 obs
● 2026-03-21 06:43:26
● 2026-07-13 00:45:10
○MXmx.ym.163.com2015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 20:23:34
○ 2018-10-19 23:46:20
○ 2026-07-13 00:45:10
○A110.79.20.1272015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 20:23:34
○ 2018-10-19 23:46:20
○ 2026-07-13 00:45:10
●A38.28.147.2492026-05-12 → 2026-07-13 · 7 obs
● 2026-05-12 09:30:18
○ 2026-06-30 15:36:40
● 2026-07-02 12:45:02
○ 2026-07-05 11:01:06
● 2026-07-10 17:42:04
● 2026-07-13 00:45:10
○A38.6.82.1972026-03-21 → 2026-05-05 · 5 obs
● 2026-03-21 06:43:26
● 2026-05-05 14:19:00
○ 2026-05-12 09:30:18
○ 2026-07-13 00:45:10
○A50.117.84.1762018-10-19 → 2018-10-19 · 4 obs
● 2018-10-19 23:46:20
○ 2026-03-21 06:43:26
○ 2026-07-13 00:45:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| simtest.com.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simtest.com.cn (unsigned zone)
⏱️ Timing
Total: 5374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.28.147.249 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
simtest.com.cn is a parent domain of www.simtest.com.cn.
IP Addresses
simtest.com.cn has exactly one IP address — 38.28.147.249.
Host names such as jsbjt.com.cn and www.simtest.com.cn share IP numbers with simtest.com.cn.
Name Servers
simtest.com.cn has two authoritative name servers — ns1.nowcndns.com and ns2.nowcndns.com.
The name server configuration of simtest.com.cn is shared with other domains, for instance chext.cn, ys-mould.cn, gcspe.cn and two others.
ns1.nowcndns.com and ns2.nowcndns.com each resolve to three IP addresses. ns1.nowcndns.com resolves to 1.193.216.204, 218.98.111.129 and 218.98.111.138. ns2.nowcndns.com resolves to 61.158.128.11, 183.253.57.202 and 211.99.99.38.