techhao.com - dns.ninja
techhao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.83.243.19🇺🇸 Alibaba-Cloud47.83.128.0/17 Proxy-registered route object | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| A | 2408:4009:501::17🇨🇳 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 | dns10.hichina.com | ||||||
| A | 2408:4009:501::18🇨🇳 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, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783943437 | ||||||
Same first word
techhao.com |
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hoatech.com.tw |
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chetaoh.com |
ahotech.com |
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DNS History
9 records (5 active, 4 former)
●NSdns10.hichina.com2016-12-16 → 2026-07-13 · 2 obs
● 2026-07-13 12:06:54
●NSdns9.hichina.com2016-12-16 → 2026-07-13 · 2 obs
● 2026-07-13 12:06:54
●MXmxbiz1.qq.com2026-04-04 → 2026-07-13 · 3 obs
● 2026-04-04 14:07:50
● 2026-07-13 12:06:54
●MXmxbiz2.qq.com2026-04-04 → 2026-07-13 · 3 obs
● 2026-04-04 14:07:50
● 2026-07-13 12:06:54
○MXmxn.mxhichina.com2016-12-16 → 2017-11-07 · 4 obs
● 2017-11-07 05:55:14
○ 2026-04-04 14:07:50
○ 2026-07-13 12:06:54
○MXmxw.mxhichina.com2016-12-16 → 2017-11-07 · 4 obs
● 2017-11-07 05:55:14
○ 2026-04-04 14:07:50
○ 2026-07-13 12:06:54
○A115.159.17.1102017-11-07 → 2017-11-07 · 4 obs
● 2017-11-07 05:55:14
○ 2026-04-04 14:07:50
○ 2026-07-13 12:06:54
●A47.83.243.192026-04-04 → 2026-07-13 · 3 obs
● 2026-04-04 14:07:50
● 2026-07-13 12:06:54
○A52.40.91.92016-12-16 → 2016-12-16 · 3 obs
○ 2017-11-07 05:55:14
○ 2026-07-13 12:06:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| techhao.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techhao.com (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.83.243.19 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
techhao.com points to a single IP number: 47.83.243.19.
Name Servers
techhao.com uses two name servers for its delegation: dns10.hichina.com and dns9.hichina.com.
techhao.com shares its name server setup with other domains, including teshuwei.com, byfl.cn, zggdysw.cn and two others.
The name servers of techhao.com overlap at least partially with those of other domains — among them 34yx.com, jsdiapermachinery.com, 748566.com and two more.
These name servers commonly appear alongside the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with 9 IP numbers:
Hostname dns10.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.
Hostname dns9.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.
Mail Servers
techhao.com has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
techhao.com shares the same mail server setup as other domains, including xmwcrd.cn, thuol.com, dqjob.com.cn and two others.
At least some of techhao.com's mail servers are shared with other domains, among them jc-dl.net, souhot.cn and mengguliren.com.