99ddc.cn - robtex.com
99ddc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.240.31.91🇭🇰 SONDERCLOUD-143.240.31.0/24 HUPO LIMITED | ||||||
| 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.onclouddns.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 | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1786520549 | ||||||
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=2035172950 | ||||||
Same first word
99ddc.cn |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.julydns.com2026-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 21:00:44
●NSns1.onclouddns.com2026-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 21:00:44
●NSns2.julydns.com2026-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 21:00:44
●NSns2.onclouddns.com2026-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 21:00:44
○A43.240.31.1842026-08-03 → 2026-08-03 · 3 obs
○ 2026-08-12 21:00:42
○ 2026-08-12 21:00:44
●A43.240.31.912026-08-12 → 2026-08-12 · 3 obs
● 2026-08-12 21:00:42
● 2026-08-12 21:00:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| 99ddc.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 99ddc.cn (unsigned zone)
⏱️ Timing
Total: 1091ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.240.31.91 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, b.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
IP Addresses
99ddc.cn directs to one IP number, which is 43.240.31.91.
Name Servers
The domain 99ddc.cn is delegated to these four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
The name servers of 99ddc.cn overlap at least partially with those of other domains — among them seber.cn, saiwang.com.cn, getcloudlayer.com and two more.
These name servers commonly appear alongside the name servers ns1.judns.com and ns2.judns.com.
Each of ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com has a single IP address — ns1.julydns.com and ns2.julydns.com direct to 162.159.48.223, and ns1.onclouddns.com and ns2.onclouddns.com direct to 162.159.27.251.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.
Host names pointing to 162.159.27.251 IP addresses: ns1.onclouddns.com and ns2.onclouddns.com.