studyweb.com.cn - dns.ninja
studyweb.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.120.175.170🇨🇦 AS398478149.120.160.0/19 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=1774249239 | ||||||
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=2030629491 | ||||||
WOT: NOT_SAFE (20/100)
Subdomains
www.studyweb.com.cn |
Same first word
studyweb.ru |
studyweb.dk |
studyweb.de |
studyweb.info |
studyweb.fr |
studyweb.com |
studyweb.co.uk |
studyweb.com.cn |
studyweb.online |
Similar names
DNS History
9 records (3 active, 6 former)
○NSns1.alidns.com2015-09-04 → 2016-11-15 · 4 obs
● 2016-11-15 12:03:30
○ 2026-02-15 18:42:14
○ 2026-06-15 18:20:44
●NSns1.nowcndns.com2026-02-15 → 2026-06-15 · 3 obs
● 2026-02-15 18:42:14
● 2026-06-15 18:20:44
○NSns2.alidns.com2015-09-04 → 2016-11-15 · 4 obs
● 2016-11-15 12:03:30
○ 2026-02-15 18:42:14
○ 2026-06-15 18:20:44
●NSns2.nowcndns.com2026-02-15 → 2026-06-15 · 3 obs
● 2026-02-15 18:42:14
● 2026-06-15 18:20:44
○MXmail.skrimple.com2017-10-05 → 2026-02-16 · 4 obs
● 2026-02-16 00:29:20
○ 2026-02-17 18:40:08
○ 2026-06-15 18:20:44
○A103.232.215.1292017-10-05 → 2017-10-05 · 4 obs
● 2017-10-05 19:25:56
○ 2026-02-15 18:42:14
○ 2026-06-15 18:20:44
○A124.16.31.1522015-09-04 → 2016-11-15 · 4 obs
● 2016-11-15 12:03:30
○ 2017-10-05 19:25:56
○ 2026-06-15 18:20:44
●A149.120.175.1702026-03-25 → 2026-06-15 · 3 obs
● 2026-03-25 20:33:16
● 2026-06-15 18:20:44
○A149.120.186.582026-02-15 → 2026-03-21 · 5 obs
● 2026-02-15 18:42:14
● 2026-03-21 19:54:28
○ 2026-03-25 20:33:16
○ 2026-06-15 18:20:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| studyweb.com.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 studyweb.com.cn (unsigned zone)
⏱️ Timing
Total: 1172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.120.175.170 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
The domain www.studyweb.com.cn falls under the parent studyweb.com.cn.
IP Addresses
studyweb.com.cn points to a single IP number: 149.120.175.170.
Host names such as dycctv.cn, www.studyweb.com.cn and lispm.cn share their IP numbers with studyweb.com.cn.
Name Servers
Two name servers handle the delegation for studyweb.com.cn: ns1.nowcndns.com and ns2.nowcndns.com.
studyweb.com.cn shares its name server setup with other domains, including plane-bet365.com.cn, parfumsgres.cn, cjeskn.cn and two others.
The hosts ns1.nowcndns.com and ns2.nowcndns.com both resolve to three IP numbers: ns1.nowcndns.com to 1.193.216.204, 218.98.111.129 and 218.98.111.138, and ns2.nowcndns.com to 61.158.128.11, 183.253.57.202 and 211.99.99.38.