pctan.cn - robtex.com
pctan.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.220.119.141🇭🇰 MYCLOUD-AS-AP154.220.64.0/18 CloudFly Net Inc Pending | ||||||
| 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=1773966228 | ||||||
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=2034674737 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSns1.myhostadmin.net2020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 13:00:04
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
●NSns1.nowcndns.com2026-03-31 → 2026-04-15 · 3 obs
○ 2020-01-12 13:00:04
● 2026-03-31 05:00:54
● 2026-04-15 23:09:44
● 2026-03-31 05:00:54
● 2026-04-15 23:09:44
○NSns2.myhostadmin.net2020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 13:00:04
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
●NSns2.nowcndns.com2026-03-31 → 2026-04-15 · 3 obs
○ 2020-01-12 13:00:04
● 2026-03-31 05:00:54
● 2026-04-15 23:09:44
● 2026-03-31 05:00:54
● 2026-04-15 23:09:44
○NSns3.myhostadmin.net2020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 13:00:04
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○NSns4.myhostadmin.net2020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 13:00:04
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○NSns5.myhostadmin.net2020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 13:00:04
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○NSns6.myhostadmin.net2020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 13:00:04
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
●A154.220.119.1412026-03-31 → 2026-04-15 · 3 obs
○ 2020-01-12 13:00:04
● 2026-03-31 05:00:54
● 2026-04-15 23:09:44
● 2026-03-31 05:00:54
● 2026-04-15 23:09:44
○A185.183.87.2422020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 13:00:04
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
○ 2026-03-31 05:00:54
○ 2026-04-15 23:09:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| pctan.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 pctan.cn (unsigned zone)
⏱️ Timing
Total: 1518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.220.119.141 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
pctan.cn points to a single IP address: 154.220.119.141.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for pctan.cn.
pctan.cn shares the same name server setup as other domains, for example 67209.com.cn, truongxua.cn, xhsjw.com.cn, gdtrans.cn and miisoo.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.