envtech.cn - dns.ninja
envtech.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.80.154.199🇨🇳 SHANGHAITELECOM114.80.152.0/21 SHIDC | ||||||
| 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 | hzmx01.mxmail.netease.com ⭐ | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| MX | hzmx02.mxmail.netease.com(10) | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| TXT | v=spf1 include:spf.163.com -all | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
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=2035159527 | ||||||
Same first word
envtech.biz |
envtech.com.cn |
envtech.com |
envtech.com.pa |
envtech.eu |
envtech.com.pl |
envtech.us |
envtech.pl |
envtech.co.uk |
envtech.org |
envtech.cn |
envtech.co |
envtech.info |
envtech.net |
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns10.hichina.com2015-08-06 → 2026-08-09 · 2 obs
● 2026-08-09 12:49:24
●NSdns9.hichina.com2015-08-06 → 2026-08-09 · 2 obs
● 2026-08-09 12:49:24
●MXhzmx01.mxmail.netease.com2017-09-15 → 2026-08-09 · 3 obs
● 2017-09-15 19:21:44
● 2026-08-09 12:49:24
●MXhzmx02.mxmail.netease.com2017-09-15 → 2026-08-09 · 3 obs
● 2017-09-15 19:21:44
● 2026-08-09 12:49:24
○MXmailmx.dns.com.cn2015-08-06 → 2016-09-09 · 4 obs
● 2016-09-09 23:49:52
○ 2017-09-15 19:21:44
○ 2026-08-09 12:49:24
●A114.80.154.1992026-03-27 → 2026-08-09 · 3 obs
● 2026-03-27 11:47:04
● 2026-08-09 12:49:24
○A139.129.173.892017-09-15 → 2017-09-15 · 4 obs
● 2017-09-15 19:21:44
○ 2026-03-27 11:47:04
○ 2026-08-09 12:49:24
○A61.155.209.802015-08-06 → 2016-09-09 · 4 obs
● 2016-09-09 23:49:52
○ 2017-09-15 19:21:44
○ 2026-08-09 12:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| envtech.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:2408:4009:501::17
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for envtech.cn (unsigned zone)
⏱️ Timing
Total: 3598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.80.154.199 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
envtech.cn points to a single IP number: 114.80.154.199.
Name Servers
The NS records for envtech.cn delegate to dns10.hichina.com and dns9.hichina.com.
envtech.cn shares its name server setup with other domains, including synose.com, vissko.com, yxsay.com and two others.
envtech.cn has name servers in common with a number of other domains — xoso.cn, scmastery.com, espo.cn and xiquefood.com among them.
These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with 9 IP numbers:
dns10.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.
dns9.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.
Mail Servers
envtech.cn has two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
envtech.cn shares the same mail server setup as other domains, including juray-elec.com, educn.com, longgoo.com and two others.
Some mail servers of envtech.cn are also used by other domains, notably digitalplanet.top and hzxhldj.com.
hzmx01.mxmail.netease.com has IP addresses 47.251.71.119 and 47.251.84.126; hzmx02.mxmail.netease.com has the same IP addresses: 47.251.71.119 and 47.251.84.126.
hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com each have 47.251.71.119 IP addresses.
hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com each have 47.251.84.126 IP addresses.