potentech.com - dns.ninja
potentech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.254.40.111🇺🇸 Alibaba-Cloud47.254.0.0/18 Proxy-registered route object | ||||||
| NS | dns1.hichina.com ⭐ | ||||||
| NS | dns2.hichina.com | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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 | 139.224.142.124🇨🇳 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) | ||||||
| TXT | google-site-verification=maOmtFbxRDeDy-NP-3WXJJFxnZGs3zUgjJ2UYKC5bFM | ||||||
| TXT | google-site-verification=QlbVlKNbPEzRlXgFuQu5zTlAgbpHd-60GtVoQnjSoco | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns1.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=1784960822 | ||||||
Subdomains
www.potentech.com |
Same first word
potentech.com |
potentech.cn |
potentech.com.vn |
Similar names
pochetten.nl |
techponte.com |
pettechno.com |
otpechten.com |
technopet.co.za |
ponchette.com |
topentech.com |
optechnet.de |
pontetech.com |
DNS History
8 records (5 active, 3 former)
●NSdns1.hichina.com2015-06-04 → 2026-07-25 · 2 obs
● 2026-07-25 06:38:04
●NSdns2.hichina.com2015-06-04 → 2026-07-25 · 2 obs
● 2026-07-25 06:38:04
○MXmx.cs-corpmail.cn2015-06-04 → 2016-03-13 · 4 obs
● 2016-03-13 03:53:58
○ 2016-07-07 13:04:06
○ 2026-07-25 06:38:04
●MXmxbiz1.qq.com2016-07-07 → 2026-07-25 · 3 obs
● 2016-07-07 13:04:06
● 2026-07-25 06:38:04
●MXmxbiz2.qq.com2016-07-07 → 2026-07-25 · 3 obs
● 2016-07-07 13:04:06
● 2026-07-25 06:38:04
○A110.34.168.362015-06-04 → 2016-07-07 · 4 obs
● 2016-07-07 13:04:06
○ 2017-03-19 16:33:10
○ 2026-07-25 06:38:04
○A205.209.185.902017-03-19 → 2017-06-17 · 5 obs
● 2017-03-19 16:33:10
● 2017-06-17 08:17:12
○ 2026-03-28 09:46:34
○ 2026-07-25 06:38:04
●A47.254.40.1112026-03-28 → 2026-07-25 · 3 obs
● 2026-03-28 09:46:34
● 2026-07-25 06:38:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| potentech.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for potentech.com (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.254.40.111 |
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 3 | v=spf1 include:spf.mail.qq.com ~all, google-site-verification=QlbVlKNbPEzRlXg... |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
Analysis
Hierarchy
potentech.com is the parent zone for www.potentech.com.
IP Addresses
potentech.com directs to one IP number, which is 47.254.40.111.
Among the host names that share IP numbers with potentech.com are paper-display.com, xinghuai.com, starwinsolar.com and two others.
Name Servers
DNS delegation for potentech.com points to two name servers: dns1.hichina.com and dns2.hichina.com.
potentech.com has the same name server delegation as a number of other domains, such as zjkgt.gov.cn, ipc360.cn, wspsofts.com and two more.
There is an overlap in name servers between potentech.com and other domains, for example ahhota.com, zhuji.gov.cn and greeneartech.com
These name servers are regularly seen alongside ns1.alidns.com and ns2.alidns.com as name servers.
Host names resolving to 9 IP numbers:
dns2.hichina.com has IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, plus 6 other.
Mail Servers
The MX records for potentech.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
potentech.com has the same mail server arrangement as a number of other domains, for example rfsilver.net, signatronictech.com, ybcro.com and two more.
potentech.com shares at least some of its mail servers with other domains — for example kuizan.com, bhxww.com, 2255.cn and two more.