web2u.cn - robtex.com
web2u.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.11.160.185🇺🇸 PEGTECHINC38.11.160.0/19 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=1772057241 | ||||||
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=2034617821 | ||||||
Subdomains
www.web2u.cn |
Same first word
web2u.cn |
web2u.net |
web2u.es |
web2u.com |
web2u.org |
web2u.cz |
web2u.ru |
web2u.fr |
web2u.biz |
web2u.us |
web2u.it |
web2u.de |
web2u.ch |
web2u.ca |
web2u.com.au |
web2u.my |
web2u.dk |
web2u.se |
web2u.gr |
web2u.eu |
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns.xrnet.cn2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-17 14:49:44
○ 2026-03-31 21:58:42
○NSdns1.xrnet.cn2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-17 14:49:44
○ 2026-03-31 21:58:42
○NSf1g1ns1.dnspod.net2015-11-17 → 2016-09-20 · 5 obs
● 2015-11-17 14:49:44
● 2016-09-20 05:01:04
○ 2026-02-18 21:56:00
○ 2026-03-31 21:58:42
○NSf1g1ns2.dnspod.net2015-11-17 → 2016-09-20 · 5 obs
● 2015-11-17 14:49:44
● 2016-09-20 05:01:04
○ 2026-02-18 21:56:00
○ 2026-03-31 21:58:42
●NSns1.nowcndns.com2026-02-18 → 2026-03-31 · 3 obs
● 2026-02-18 21:56:00
● 2026-03-31 21:58:42
●NSns2.nowcndns.com2026-02-18 → 2026-03-31 · 3 obs
● 2026-02-18 21:56:00
● 2026-03-31 21:58:42
○MXmail.web2u.cn2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-17 14:49:44
○ 2026-03-31 21:58:42
○A156.234.233.512026-02-18 → 2026-02-18 · 4 obs
● 2026-02-18 21:56:00
○ 2026-03-26 22:16:12
○ 2026-03-31 21:58:42
○A203.158.16.532015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-17 14:49:44
○ 2026-03-31 21:58:42
●A38.11.160.1852026-03-26 → 2026-03-31 · 3 obs
● 2026-03-26 22:16:12
● 2026-03-31 21:58:42
○A58.30.210.1382015-11-17 → 2016-09-20 · 5 obs
● 2015-11-17 14:49:44
● 2016-09-20 05:01:04
○ 2026-02-18 21:56:00
○ 2026-03-31 21:58:42
○CNAME5830210138.gaofangcdn.net2015-11-17 → 2016-09-20 · 7 obs
● 2016-01-27 11:34:02
○ 2016-01-28 19:08:10
● 2016-01-30 02:11:46
● 2016-09-20 05:01:04
○ 2026-02-18 21:56:00
○ 2026-03-31 21:58:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| web2u.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.138
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web2u.cn (unsigned zone)
⏱️ Timing
Total: 2713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.11.160.185 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
web2u.cn is parent of www.web2u.cn.
IP Addresses
web2u.cn points to a single IP: 38.11.160.185.
Other host names, for instance www.web2u.cn, share IP numbers with web2u.cn.
Name Servers
web2u.cn's delegation is to two name servers ns1.nowcndns.com and ns2.nowcndns.com.
web2u.cn shares the same name server configuration as other domains, such as baochewang.cn, papierart.cn, qdhuanghai.com.cn, snbzj.com.cn and weilianmeng.net.cn.
Host names with three IP numbers
The host name ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; the host name ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38