ptguandao.com - robtex.com
ptguandao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.217.79.232🇨🇳 CHINA169-Backbone60.216.0.0/15 CNC Group CHINA169 Shandong Province Network | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 | ||||||
| NS | ns1.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.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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1701156060 | ||||||
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=1778714291 | ||||||
Subdomains
www.ptguandao.com |
Same first word
ptguandao.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-04-26 → 2026-05-13 · 2 obs
● 2026-05-13 23:41:38
●NSns2.julydns.com2026-04-26 → 2026-05-13 · 2 obs
● 2026-05-13 23:41:38
●A60.217.79.2322026-04-26 → 2026-05-13 · 2 obs
● 2026-05-13 23:41:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ptguandao.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptguandao.com (unsigned zone)
⏱️ Timing
Total: 2049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.217.79.232 |
| 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
Hierarchy
ptguandao.com is the parent of www.ptguandao.com.
IP Addresses
ptguandao.com resolves to a single IP address: 60.217.79.232.
Other host names such as www.8918198.com, 8918198.com and www.ptguandao.com share IP numbers with ptguandao.com.
Name Servers
ptguandao.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
ptguandao.com at least partially shares name servers with other domains, including lvshusmart.com, rpjvrlu.cn, zhihangwangluokeji.com, xianjiacs.com and ytjwfy.com.
Host names with a single IP number:
ns1.judns.com resolves to 162.159.27.251.
ns2.judns.com resolves to 162.159.27.251.
ns1.julydns.com resolves to 162.159.48.223.
ns2.julydns.com resolves to 162.159.48.223.
Host names pointing to 162.159.27.251: ns1.judns.com, ns2.judns.com.
Host names pointing to 162.159.48.223: ns1.julydns.com, ns2.julydns.com.