d3au.cn - robtex.com
d3au.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.216.99.132🇭🇰 POWERLINE-HK154.216.96.0/19 Digital Core Technology Co., Ltd | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| 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 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1774333624 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035098135 | ||||||
Same first word
d3au.cn |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.julydns.com2026-03-06 → 2026-07-27 · 2 obs
● 2026-07-27 22:03:12
●NSns2.julydns.com2026-03-06 → 2026-07-27 · 2 obs
● 2026-07-27 22:03:12
○A154.204.224.2522026-03-22 → 2026-03-22 · 4 obs
● 2026-03-22 16:11:34
○ 2026-07-09 09:27:44
○ 2026-07-27 22:03:12
●A154.216.99.1322026-07-09 → 2026-07-27 · 3 obs
● 2026-07-09 09:27:44
● 2026-07-27 22:03:12
○A156.254.33.842026-03-06 → 2026-03-06 · 3 obs
○ 2026-03-22 16:11:34
○ 2026-07-27 22:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, d.dns.cn, c.dns.cn, a.dns.cn... | - |
| d3au.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for d3au.cn (unsigned zone)
⏱️ Timing
Total: 1096ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.216.99.132 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
d3au.cn resolves to one IP address: 154.216.99.132.
d3au.cn shares its IP numbers with other host names like o9y1.com, dd2.pro and taicangshi.stoneinhk.cn.
Name Servers
The authoritative name servers for d3au.cn are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
d3au.cn partially shares its NS delegation with several other domains, including powerchina-turbo.com, ad878.com, mvpi.cn and two others.
These name servers are regularly seen alongside ns1.onclouddns.com and ns2.onclouddns.com as name servers.
Four host names each point to one IP address: ns1.judns.com and ns2.judns.com both point to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223.
Host names pointing to 162.159.27.251 IP addresses: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.