ptmxw.com - robtex.com
ptmxw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.231.190.84🇺🇸 POWERLINE-HK23.231.160.0/19 FEDERAL ONLINE GROUP LLC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1772943466 | ||||||
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=1774667812 | ||||||
Same first word
ptmxw.com |
Similar names
DNS History
7 records (5 active, 2 former)
○NSdns10.hichina.com2016-12-20 → 2017-11-08 · 4 obs
● 2017-11-08 03:57:18
○ 2026-03-25 21:51:04
○ 2026-03-28 03:26:48
○NSdns9.hichina.com2016-12-20 → 2017-11-08 · 4 obs
● 2017-11-08 03:57:18
○ 2026-03-25 21:51:04
○ 2026-03-28 03:26:48
●NSns1.judns.com2026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 21:51:04
● 2026-03-28 03:26:48
●NSns1.julydns.com2026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 21:51:04
● 2026-03-28 03:26:48
●NSns2.judns.com2026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 21:51:04
● 2026-03-28 03:26:48
●NSns2.julydns.com2026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 21:51:04
● 2026-03-28 03:26:48
●A23.231.190.842026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 03:26:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| ptmxw.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptmxw.com (unsigned zone)
⏱️ Timing
Total: 1350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.231.190.84 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
ptmxw.com points to IP number: 23.231.190.84.
Name Servers
ptmxw.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
ptmxw.com at least partially shares name servers with other domains, for instance zzht001.cn, 08932.com, 0xijiajiazhibo.cn, kqw.org.cn and rcjc.com.cn.
These name servers are commonly used with jm1.dns.com and jm2.dns.com.
Host names with a single IP:
ns1.judns.com points to: 47.97.51.45
ns2.judns.com points to: 162.159.27.251
ns1.julydns.com points to: 47.97.51.45
ns2.julydns.com points to: 162.159.48.223
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com