ydchen.cn - robtex.com
ydchen.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.149.194.26🇭🇰 DIMENSION-146.149.194.0/24 46.149.194.0/24 | ||||||
| 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=1768909384 | ||||||
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=2034586808 | ||||||
Subdomains
cdn.ydchen.cn |
Same first word
ydchen.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 21:25:02
●NSns2.julydns.com2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 21:25:02
●A46.149.194.262026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 21:25:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| ydchen.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 ydchen.cn (unsigned zone)
⏱️ Timing
Total: 1959ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.149.194.26 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
The parent of cdn.ydchen.cn is ydchen.cn.
IP Addresses
ydchen.cn points to a single IP address: 46.149.194.26.
Other host names such as mayiyuyin.vip, m.venustek.cn, www.nuiyzkv.cn, eat.cas.mqxtoi.cn and dag.cas.lgpvkb.cn share IPs with ydchen.cn.
Name Servers
ydchen.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
ydchen.cn at least partially shares name servers with other domains, for example xtlgf.com, dfdf001.com, junguozy.com, fefeet.com and a9b9ebc334.top.
These name servers are often used together with jm1.dns.com and jm2.dns.com.
Host names with a single IP address:
The host name ns1.judns.com points to 47.97.51.45.
The host name ns2.judns.com points to 162.159.27.251.
The host name ns1.julydns.com points to 47.97.51.45.
The host name ns2.julydns.com points to 162.159.48.223.
Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.