cn-pgst.com - robtex.com
cn-pgst.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.42.185.198🇺🇸 Microsoft104.40.0.0/13 MICROSOFT | ||||||
| NS | dns5.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns6.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| MX | mxn.mxhichina.com ⭐ | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| MX | mxw.mxhichina.com(10) | ||||||
| A | 47.246.99.195🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object | ||||||
| PTR | reachsmartdwell.com | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | dns.4cun.comadmin@cn-pgst.com serial=1772526742 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784111657 | ||||||
Same first word
cn-pgst.com |
DNS History
9 records (6 active, 3 former)
●NSdns5.4cun.com2026-04-03 → 2026-07-15 · 3 obs
● 2026-04-03 11:58:56
● 2026-07-15 10:55:56
●NSdns6.51dns.top2026-04-03 → 2026-07-15 · 3 obs
● 2026-04-03 11:58:56
● 2026-07-15 10:55:56
●MXmxn.mxhichina.com2026-04-03 → 2026-07-15 · 3 obs
● 2026-04-03 11:58:56
● 2026-07-15 10:55:56
●MXmxw.mxhichina.com2026-04-03 → 2026-07-15 · 3 obs
● 2026-04-03 11:58:56
● 2026-07-15 10:55:56
○MXqiye163mx01.mxmail.netease.com2015-11-30 → 2017-01-27 · 4 obs
● 2017-01-27 16:25:00
○ 2026-04-03 11:58:56
○ 2026-07-15 10:55:56
○MXqiye163mx02.mxmail.netease.com2015-11-30 → 2017-01-27 · 4 obs
● 2017-01-27 16:25:00
○ 2026-04-03 11:58:56
○ 2026-07-15 10:55:56
●A104.42.185.1982026-04-03 → 2026-07-15 · 3 obs
● 2026-04-03 11:58:56
● 2026-07-15 10:55:56
○A23.234.31.102015-11-30 → 2017-01-27 · 4 obs
● 2017-01-27 16:25:00
○ 2026-04-03 11:58:56
○ 2026-07-15 10:55:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| cn-pgst.com | dns5.4cun.com, dns6.51dns.top | 2 records |
✅ Authoritative Response
Server:61.172.183.74
NS records: dns5.4cun.com, dns6.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cn-pgst.com (unsigned zone)
⏱️ Timing
Total: 1948ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.42.185.198 |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns.4cun.com admin.cn-pgst.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns5.4cun.com, dns5.4cun.com)
Analysis
IP Addresses
cn-pgst.com points to a single IP number: 104.42.185.198.
Additional host names — beimon.com, dongjin-battery.com, jypulverizer.com and two others — share IP numbers with cn-pgst.com.
Name Servers
The authoritative name servers for cn-pgst.com are dns5.4cun.com, dns.4cun.com and dns6.51dns.top — three in total.
cn-pgst.com partially shares its NS delegation with several other domains, including 169tel.com, 007kk.com, 426sf.com and two others.
In DNS configurations, these name servers often share authority with dns3.4cun.com, dns4.51dns.top, dns7.4cun.com and 7 other name servers.
dns5.4cun.com has IP addresses 219.138.102.210 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8. dns6.51dns.top has IP addresses 61.172.183.74 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8. Note that 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 appears in both.
Both dns5.4cun.com and dns6.51dns.top resolve to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 IP addresses each.
Mail Servers
cn-pgst.com has two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
cn-pgst.com shares the same mail server setup as other domains, including digifluidic.com, zonciservice.com, allruntec.com and two others.
cn-pgst.com shares mail servers — at least in part — with other domains, including enterwto.com, newskys.com, sva-int.com and two others.
These mail servers are frequently seen alongside the mail servers mx3.qiye.aliyun.com.
Host names with two IP numbers:
mxn.mxhichina.com directs traffic to 47.246.136.231 and 47.246.137.47.
Host names pointing to a single IP address:
mxw.mxhichina.com has the IP address 47.246.99.195.