pgup.cn - robtex.com
pgup.cn
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=2034456417 | ||||||
Subdomains
www.pgup.cn |
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSdns17.hichina.com2015-06-12 → 2026-03-02 · 2 obs
● 2026-03-02 21:04:08
●NSdns18.hichina.com2015-06-12 → 2026-03-02 · 2 obs
● 2026-03-02 21:04:08
○MXmxn.mxhichina.com2015-06-12 → 2017-05-26 · 4 obs
● 2017-05-26 09:07:16
○ 2026-03-01 10:46:30
○ 2026-03-02 21:04:08
○MXmxw.mxhichina.com2015-06-12 → 2017-05-26 · 4 obs
● 2017-05-26 09:07:16
○ 2026-03-01 10:46:30
○ 2026-03-02 21:04:08
○A122.114.138.1072017-05-26 → 2017-05-26 · 4 obs
● 2017-05-26 09:07:16
○ 2026-03-01 10:46:30
○ 2026-03-02 21:04:08
●A182.92.79.372026-03-01 → 2026-03-02 · 3 obs
● 2026-03-01 10:46:30
● 2026-03-02 21:04:08
○A58.64.156.1102015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-29 00:15:16
○ 2026-03-02 21:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| pgup.cn | dns17.hichina.com, dns18.hichina.com | - |
✅ Authoritative Response
Server: 120.76.107.40
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pgup.cn (unsigned zone)
⏱️ Timing
Total: 1859ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.92.79.37 |
| NS | 2 | dns17.hichina.com, dns18.hichina.com |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
pgup.cn is the parent of www.pgup.cn.
IP Addresses
pgup.cn points to IP number 182.92.79.37.
Other host names, for instance, www.pgup.cn share IP numbers with pgup.cn.
Name Servers
pgup.cn is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.
pgup.cn uses the same name server setup as other domains such as xzhy.cn, pddn.cn, a567fy.com, c(0x666170)ass.net and home2live.cn.
Host names with nine IP numbers:
dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.