pu81.cn - robtex.com
pu81.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.120.169.3🇨🇦 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=1772950143 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034604602 | ||||||
Subdomains
www.pu81.cn |
Same first word
Similar names
18pu.com |
81up.com |
81pu.com |
18up.cn |
18up.de |
up18.cn |
18up.com |
18up.ca |
18pu.cn |
18up.tv |
18up.org |
up18.by |
p81u.xyz |
up18.cc |
up18.com |
DNS History
7 records (3 active, 4 former)
○NSdns13.hichina.com2019-01-27 → 2019-01-27 · 2 obs
○ 2026-03-29 07:59:44
○NSdns14.hichina.com2019-01-27 → 2019-01-27 · 2 obs
○ 2026-03-29 07:59:44
●NSns1.nowcndns.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:59:44
●NSns2.nowcndns.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:59:44
○A103.245.208.922019-01-27 → 2019-01-27 · 2 obs
○ 2026-03-29 07:59:44
●A149.120.169.32026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:59:44
○A38.177.182.2132026-03-29 → 2026-03-29 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| pu81.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pu81.cn (unsigned zone)
⏱️ Timing
Total: 4067ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.120.169.3 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
The parent of www.pu81.cn is pu81.cn.
IP Addresses
pu81.cn points to a single IP number: 149.120.169.3.
Other host names, for instance takmedical.cn, d3f4.cn, lovaa.cn, dgjxw.com.cn and kengdingo.cn share IP numbers with pu81.cn.
Name Servers
pu81.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
pu81.cn uses the same name server setup as other domains, for instance rpggames.cn, oitao.cn, royata.cn, chuailai.cn and forexsec.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.