ynotes.cn - dns.ninja
ynotes.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 106.14.150.19🇨🇳 Alibaba-Cloud106.14.0.0/16 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | dns19.hichina.com ⭐ | ||||||
| A | 2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns20.hichina.com | ||||||
| A | 2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mxdomain.qq.com ⭐ | ||||||
| SOA | dns19.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=2035001129 | ||||||
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns19.hichina.com2026-02-23 → 2026-07-04 · 2 obs
● 2026-07-04 08:19:28
●NSdns20.hichina.com2026-02-23 → 2026-07-04 · 2 obs
● 2026-07-04 08:19:28
●A106.14.150.192026-02-23 → 2026-07-04 · 2 obs
● 2026-07-04 08:19:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ynotes.cn | dns19.hichina.com, dns20.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.198
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ynotes.cn (unsigned zone)
⏱️ Timing
Total: 5137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.14.150.19 |
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
The parent domain of files.ynotes.cn and image.ynotes.cn is ynotes.cn.
IP Addresses
ynotes.cn directs to one IP number, which is 106.14.150.19.
Name Servers
ynotes.cn has two authoritative name servers — dns19.hichina.com and dns20.hichina.com.
ynotes.cn has the same name server delegation as a number of other domains, such as chchaoqi.com, hkbostec.com, jinxiunanshan.com and two more.
There is an overlap in name servers between ynotes.cn and other domains, for example gjbjzj.cn, ncda.cn and kingwasp.com
It is common to see these name servers used together with name servers ns1.alidns.com and ns2.alidns.com.
Host names resolving to 9 IP numbers:
dns19.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.
dns20.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.
Mail Servers
ynotes.cn routes its mail through a single mail server, mxdomain.qq.com.
ynotes.cn has the same mail server arrangement as a number of other domains, for example lamamamas.com, sillydong.com, hisir.net and two more.
The mail servers of ynotes.cn overlap at least partially with those of other domains, including 209.com.cn, yihu.cn and yalyu.com.