ptmcn.com - robtex.com
ptmcn.com
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=1771291435 | ||||||
Subdomains
cn.ptmcn.com |
Same first word
ptmcn.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSdns31.hichina.com2015-08-10 → 2026-03-11 · 2 obs
● 2026-03-11 23:10:56
●NSdns32.hichina.com2015-08-10 → 2026-03-11 · 2 obs
● 2026-03-11 23:10:56
●MXhzmx01.mxmail.netease.com2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 23:10:56
●MXhzmx02.mxmail.netease.com2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 23:10:56
○MXmxn.mxhichina.com2015-08-10 → 2019-12-20 · 3 obs
● 2019-12-20 14:05:30
○ 2026-03-11 23:10:56
○MXmxw.mxhichina.com2015-08-10 → 2019-12-20 · 3 obs
● 2019-12-20 14:05:30
○ 2026-03-11 23:10:56
○A120.133.2.802019-12-20 → 2019-12-20 · 3 obs
● 2019-12-20 14:05:30
○ 2026-03-11 23:10:56
●A120.27.95.572026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 23:10:56
●A13.35.7.1052026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 23:10:56
○A211.149.180.1692015-08-10 → 2017-02-17 · 4 obs
● 2017-02-17 22:52:04
○ 2019-12-20 14:05:30
○ 2026-03-11 23:10:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ptmcn.com | dns31.hichina.com, dns32.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.39
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptmcn.com (unsigned zone)
⏱️ Timing
Total: 854ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 120.27.95.57, 13.35.7.105 |
| NS | 2 | dns32.hichina.com, dns31.hichina.com |
| MX | 2 | hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)
Analysis
Hierarchy
cn.ptmcn.com has ptmcn.com as its parent.
IP Addresses
ptmcn.com points to two IPs: 13.35.7.105 and 120.27.95.57.
Name Servers
Two name servers dns31.hichina.com and dns32.hichina.com are delegated to ptmcn.com.
ptmcn.com uses the same name server configuration as other domains, such as bj-fantoupai.com, bi8brp.com, cdv.com, xxly.cn and taixw.com.
ptmcn.com at least partially shares name servers with other domains, including mountblade.cn, ictester.net and lifelibre.club.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
Two hosts with nine IPs each:
Host dns31.hichina.com points to 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
Host dns32.hichina.com points to 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
Two mail servers handle ptmcn.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
ptmcn.com shares the same mail server setup as other domains, including hua-tron.com, pcdsoft.com, shzhj.cn, hraff.com and deyoushe.com.
ptmcn.com shares some mail servers with other domains, for instance mx.djxx.cn, qyyuehua.com and woigou.com.
Host names with two IP numbers:
hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
Hosts that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com
Hosts that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com