ptmh.com.cn - robtex.com
ptmh.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.38🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.ptmh.com.cn ⭐ | ||||||
| A | 208.98.43.31🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.ptmh.com.cnptmh@com.cn 2008-08-03 #0 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030739662 | ||||||
Subdomains
www.ptmh.com.cn |
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
●NSns1.4.cn2026-06-23 → 2026-08-07 · 3 obs
● 2026-06-23 16:34:44
● 2026-08-07 07:09:08
○NSns1.mysuperdns.com2015-06-21 → 2019-04-08 · 4 obs
● 2019-04-08 16:54:10
○ 2026-06-23 16:34:44
○ 2026-08-07 07:09:08
●NSns2.4.cn2026-06-23 → 2026-08-07 · 3 obs
● 2026-06-23 16:34:44
● 2026-08-07 07:09:08
○NSns2.mysuperdns.com2015-06-21 → 2019-04-08 · 4 obs
● 2019-04-08 16:54:10
○ 2026-06-23 16:34:44
○ 2026-08-07 07:09:08
○NSrtge-jnoiy0ru2015-06-21 → 2017-02-09 · 6 obs
○ 2015-11-13 15:05:58
○ 2016-03-03 13:09:48
● 2017-02-09 18:35:36
○ 2019-04-08 16:54:10
○ 2026-08-07 07:09:08
○NSwelnxf-gfmlasxc2015-06-21 → 2019-04-08 · 6 obs
● 2016-03-03 13:09:48
○ 2017-02-09 18:35:36
● 2019-04-08 16:54:10
○ 2026-06-23 16:34:44
○ 2026-08-07 07:09:08
●NSwww.ptmh.com.cn2026-06-23 → 2026-08-07 · 5 obs
● 2026-06-23 16:34:44
○ 2026-06-28 20:35:50
● 2026-07-25 03:12:48
● 2026-08-07 07:09:08
○A208.98.40.2062026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 16:34:44
○ 2026-06-23 17:17:24
○ 2026-08-07 07:09:08
○A208.98.40.2242026-07-25 → 2026-07-25 · 4 obs
● 2026-07-25 03:12:48
○ 2026-08-07 02:40:52
○ 2026-08-07 07:09:08
●A208.98.40.382026-08-07 → 2026-08-07 · 3 obs
● 2026-08-07 07:09:06
● 2026-08-07 07:09:08
○A208.98.40.802026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 17:17:24
○ 2026-06-24 09:40:50
○ 2026-08-07 07:09:08
○A208.98.43.142026-06-24 → 2026-06-24 · 4 obs
● 2026-06-24 09:40:50
○ 2026-06-28 20:35:50
○ 2026-08-07 07:09:08
○A208.98.43.982026-08-07 → 2026-08-07 · 4 obs
● 2026-08-07 02:40:52
○ 2026-08-07 07:09:06
○ 2026-08-07 07:09:08
○A58.215.65.812015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-13 15:05:58
○ 2026-08-07 07:09:08
○A61.147.69.922015-11-13 → 2017-02-09 · 5 obs
● 2015-11-13 15:05:58
● 2017-02-09 18:35:36
○ 2019-04-08 16:54:10
○ 2026-08-07 07:09:08
○A61.147.69.942019-04-08 → 2019-04-08 · 4 obs
● 2019-04-08 16:54:10
○ 2026-06-23 16:34:44
○ 2026-08-07 07:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, e.dns.cn, d.dns.cn... | - |
| ptmh.com.cn | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptmh.com.cn (unsigned zone)
⏱️ Timing
Total: 1834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.221 |
| SOA | 1 | www.ptmh.com.cn ptmh.com.cn |
Analysis
Hierarchy
ptmh.com.cn serves as the parent of www.ptmh.com.cn.
IP Addresses
ptmh.com.cn points to a single IP number: 208.98.40.38.
Additional host names — www.www.8291.cc, rbf.cn, www.www.9ekk.com and two others — share IP numbers with ptmh.com.cn.
Name Servers
DNS for ptmh.com.cn is handled by three authoritative name servers: ns1.4.cn, ns2.4.cn and www.ptmh.com.cn.
ptmh.com.cn has at least partial name server overlap with other domains, such as qpc.cc, rjjx.com.cn, 46838.com and two others.
It is common to see these name servers used together with name servers ns3.goldenname.com and ns4.goldenname.com.
ns2.4.cn directs to 208.98.43.66 and www.ptmh.com.cn directs to 208.98.43.31; each host name points to exactly one IP number.