ledopensign.cn - robtex.com
ledopensign.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.215.252.71🇺🇸 EIGI162.215.252.0/23 Google | ||||||
| PTR | 162-215-252-71.unifiedlayer.com | ||||||
| NS | dns15.hichina.com ⭐ | ||||||
| A | 2408:4009:501::23🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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 | dns16.hichina.com | ||||||
| A | 2408:4009:501::24🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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, | ||||||
| SOA | dns15.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=2034784192 | ||||||
Subdomains
www.ledopensign.cn |
Same first word
ledopensign.cn |
Similar names
DNS History
8 records (3 active, 5 former)
○NScgsdns1.alibabaonline.com2015-08-06 → 2016-06-30 · 4 obs
● 2016-06-30 15:59:58
○ 2017-02-14 07:00:22
○ 2026-05-12 19:51:20
○NScgsdns2.alibabaonline.com2015-08-06 → 2016-06-30 · 4 obs
● 2016-06-30 15:59:58
○ 2017-02-14 07:00:22
○ 2026-05-12 19:51:20
●NSdns15.hichina.com2017-02-14 → 2026-05-12 · 3 obs
● 2017-02-14 07:00:22
● 2026-05-12 19:51:20
●NSdns16.hichina.com2017-02-14 → 2026-05-12 · 3 obs
● 2017-02-14 07:00:22
● 2026-05-12 19:51:20
○MXmx01.mail.alibaba.com2015-08-06 → 2016-06-30 · 4 obs
● 2016-06-30 15:59:58
○ 2017-02-14 07:00:22
○ 2026-05-12 19:51:20
○MXmx02.mail.alibaba.com2015-08-06 → 2016-06-30 · 4 obs
● 2016-06-30 15:59:58
○ 2017-02-14 07:00:22
○ 2026-05-12 19:51:20
●A162.215.252.712017-02-14 → 2026-05-12 · 3 obs
● 2017-02-14 07:00:22
● 2026-05-12 19:51:20
○A205.204.112.42015-08-06 → 2016-06-30 · 4 obs
● 2016-06-30 15:59:58
○ 2017-02-14 07:00:22
○ 2026-05-12 19:51:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ledopensign.cn | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.41
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ledopensign.cn (unsigned zone)
⏱️ Timing
Total: 3235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.215.252.71 |
| NS | 2 | dns15.hichina.com, dns16.hichina.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
ledopensign.cn is parent of www.ledopensign.cn.
IP Addresses
ledopensign.cn points to a single IP: 162.215.252.71.
Other host names, for instance www.ledopensign.cn, share IP numbers with ledopensign.cn.
Name Servers
ledopensign.cn's delegation is to two name servers dns15.hichina.com and dns16.hichina.com.
ledopensign.cn shares the same name server configuration as other domains, such as hztxzx.com, zhuisu.cn, ayyo.cn, 967sf.com and fuliyin.com.
ledopensign.cn at least partially shares its name servers with other domains, for instance inpxs.com, gdlead.com, hkbrain.com, dianfenghui.com and fy88888.com.
These name servers are commonly used alongside ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers: dns15.hichina.com points to 2408:4009:501::23, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122; dns16.hichina.com points to 2408:4009:501::24, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.