pz77.cn - robtex.com
pz77.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.173.192.28🇺🇸 PEGTECHINC38.173.192.0/19 PEG TECH INC | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1776422144 | ||||||
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=2034788275 | ||||||
Subdomains
www.pz77.cn |
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
●NSdm1.longmingdns.com2026-02-21 → 2026-05-13 · 3 obs
○ 2018-07-25 22:35:28
● 2026-02-21 08:48:28
● 2026-05-13 18:26:22
● 2026-02-21 08:48:28
● 2026-05-13 18:26:22
●NSdm2.longmingdns.com2026-02-21 → 2026-05-13 · 3 obs
○ 2018-07-25 22:35:28
● 2026-02-21 08:48:28
● 2026-05-13 18:26:22
● 2026-02-21 08:48:28
● 2026-05-13 18:26:22
○NSdns1.hichina.com2017-02-06 → 2017-02-06 · 3 obs
● 2017-02-06 13:37:20
○ 2018-07-25 22:35:28
○ 2026-05-13 18:26:22
○ 2018-07-25 22:35:28
○ 2026-05-13 18:26:22
○NSdns2.hichina.com2017-02-06 → 2017-02-06 · 3 obs
● 2017-02-06 13:37:20
○ 2018-07-25 22:35:28
○ 2026-05-13 18:26:22
○ 2018-07-25 22:35:28
○ 2026-05-13 18:26:22
○NSvip1.alidns.com2018-07-25 → 2018-07-25 · 4 obs
○ 2017-02-06 13:37:20
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
○NSvip2.alidns.com2018-07-25 → 2018-07-25 · 4 obs
○ 2017-02-06 13:37:20
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
○MXmx.enterprise.china.alibaba.com2017-02-06 → 2018-07-25 · 4 obs
● 2017-02-06 13:37:20
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
○MXmx2.enterprise.china.alibaba.com2017-02-06 → 2018-07-25 · 4 obs
● 2017-02-06 13:37:20
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
○MXmx3.enterprise.china.alibaba.com2017-02-06 → 2018-07-25 · 4 obs
● 2017-02-06 13:37:20
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
○A110.173.196.32017-02-06 → 2018-07-25 · 4 obs
● 2017-02-06 13:37:20
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
● 2018-07-25 22:35:28
○ 2026-02-21 08:48:28
○ 2026-05-13 18:26:22
○A156.245.85.1382026-02-21 → 2026-02-21 · 4 obs
○ 2018-07-25 22:35:28
● 2026-02-21 08:48:28
○ 2026-04-02 05:09:02
○ 2026-05-13 18:26:22
● 2026-02-21 08:48:28
○ 2026-04-02 05:09:02
○ 2026-05-13 18:26:22
●A38.173.192.282026-05-13 → 2026-05-13 · 2 obs
○ 2026-04-04 09:58:54
● 2026-05-13 18:26:22
● 2026-05-13 18:26:22
○A38.48.217.1352026-04-02 → 2026-04-04 · 4 obs
○ 2026-02-21 08:48:28
● 2026-04-02 05:09:02
● 2026-04-04 09:58:54
○ 2026-05-13 18:26:22
● 2026-04-02 05:09:02
● 2026-04-04 09:58:54
○ 2026-05-13 18:26:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| pz77.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pz77.cn (unsigned zone)
⏱️ Timing
Total: 1797ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.173.192.28 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Hierarchy
pz77.cn is the parent of www.pz77.cn.
IP Addresses
pz77.cn resolves to a single IP address: 38.173.192.28.
Other host names, for instance jshfyy.cn, share IP numbers with pz77.cn.
Name Servers
pz77.cn's delegation uses two name servers, dm1.longmingdns.com and dm2.longmingdns.com.
pz77.cn shares the same name server setup as other domains, for example dzis.cn, xmybf2.cn, wfcdjt.cn, gogo027.cn and d95qy7.cn.
Hosts with two IPs:
dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Hosts with one IP:
dm1.longmingdns.com points to 218.98.111.163.