estimate.cn - robtex.com
estimate.cn
| CNAME | expired.hichina.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.218.208.240🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 47.76.127.217🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| A | 47.91.170.222🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud | ||||||
| NS | ns1.alidns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 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 | 139.224.142.125🇨🇳 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 | ns2.alidns.com ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 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 | 139.224.142.126🇨🇳 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 | ns1.alidns.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=2034603260 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSdns27.hichina.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 17:07:34
● 2026-03-29 03:13:30
●NSdns28.hichina.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 17:07:34
● 2026-03-29 03:13:30
●NSexpirens3.hichina.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 17:07:34
● 2026-03-29 03:13:30
●NSexpirens4.hichina.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 17:07:34
● 2026-03-29 03:13:30
○NSwww.estimate.cn2015-05-13 → 2017-09-23 · 4 obs
● 2017-09-23 19:23:56
○ 2026-03-28 17:07:34
○ 2026-03-29 03:13:30
○MXio.bouncemx.com2015-10-19 → 2016-08-08 · 4 obs
● 2016-08-08 19:02:24
○ 2017-09-23 19:23:56
○ 2026-03-29 03:13:30
○A70.39.84.2282015-05-13 → 2016-03-31 · 4 obs
● 2016-03-31 20:31:40
○ 2016-08-08 19:02:24
○ 2026-03-29 03:13:30
○A70.39.84.2302016-08-08 → 2016-08-08 · 4 obs
● 2016-08-08 19:02:24
○ 2017-09-23 19:23:56
○ 2026-03-29 03:13:30
○A70.39.84.2332015-10-19 → 2015-10-19 · 4 obs
● 2015-10-19 08:36:20
○ 2015-12-30 20:16:56
○ 2026-03-29 03:13:30
○A70.39.84.2352015-12-30 → 2015-12-30 · 4 obs
● 2015-12-30 20:16:56
○ 2016-03-31 20:31:40
○ 2026-03-29 03:13:30
○CNAMEe.dcoin.co2015-05-13 → 2017-09-23 · 4 obs
● 2017-09-23 19:23:56
○ 2026-03-28 17:07:34
○ 2026-03-29 03:13:30
●CNAMEexpired.hichina.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 17:07:34
● 2026-03-29 03:13:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| estimate.cn | expirens3.hichina.com, expirens4.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.192
NS records: expirens3.hichina.com, expirens4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estimate.cn (unsigned zone)
⏱️ Timing
Total: 1661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns28.hichina.com, dns27.hichina.com |
| CNAME | 1 | expired.hichina.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
estimate.cn points to three IPs: 8.218.208.240, 47.76.127.217 and 47.91.170.222.
Other host names, for instance expired.hichina.com, share IP numbers with estimate.cn.
Name Servers
estimate.cn is delegated to two name servers ns1.alidns.com and ns2.alidns.com.
estimate.cn shares the same name server setup as other domains, for instance weishiculture.com, cnliequan.com, settech-arc.com, ttbck.com and c8b8.com.
estimate.cn at least partially shares name servers with other domains, for instance hjk-wps.hl.cn, bupt-cw.com, naqu.gov.cn, hg3535h.com and sjaonrl.cn.
These name servers are commonly used with the following name servers: ns7.alidns.com, ns8.alidns.com, dns15.hichina.com, dns16.hichina.com, dns13.hichina.com, dns14.hichina.com, dns3.hichina.com, dns4.hichina.com, dns25.hichina.com and dns26.hichina.com.
Host names with nine IP numbers:
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.