pchen.cn - robtex.com
pchen.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.120.162.67🇨🇦 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=1773489117 | ||||||
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=2034582919 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSns1.alidns.com2015-08-05 → 2017-03-25 · 4 obs
● 2017-03-25 12:23:00
○ 2020-02-29 03:12:36
○ 2026-03-24 19:52:58
●NSns1.nowcndns.com2026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 12:45:52
● 2026-03-24 19:52:58
○NSns2.alidns.com2015-08-05 → 2017-03-25 · 4 obs
● 2017-03-25 12:23:00
○ 2020-02-29 03:12:36
○ 2026-03-24 19:52:58
●NSns2.nowcndns.com2026-02-18 → 2026-03-24 · 3 obs
● 2026-02-18 12:45:52
● 2026-03-24 19:52:58
○A124.16.31.1522015-08-05 → 2017-03-25 · 4 obs
● 2017-03-25 12:23:00
○ 2020-02-29 03:12:36
○ 2026-03-24 19:52:58
○A149.120.162.502026-02-18 → 2026-02-18 · 4 obs
● 2026-02-18 12:45:52
○ 2026-03-21 09:02:46
○ 2026-03-24 19:52:58
●A149.120.162.672026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 09:02:46
● 2026-03-24 19:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| pchen.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 pchen.cn (unsigned zone)
⏱️ Timing
Total: 2225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.120.162.67 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
pchen.cn points to a single IP number: 149.120.162.67.
Other host names, for instance ikerchem.cn, xuanjiudian.cn, ftco01.cn, pc2719.cn and wabsanguo.cn share IP numbers with pchen.cn.
Name Servers
pchen.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
pchen.cn uses the same name server setup as other domains, for instance 11y87m.cn, tbimages.cn, biop.com.cn, vauopmt.cn and tupper.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.