puitech.com - robtex.com
puitech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.235.129.50 | ||||||
| NS | ns1.alidns.com ⭐ | ||||||
| NS | ns2.alidns.com | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | ns1.alidns.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=1771291435 | ||||||
Similar names
DNS History
10 records (5 active, 5 former)
○NSf1g1ns1.dnspod.net2020-01-13 → 2020-01-13 · 3 obs
○ 2016-04-22 11:49:58
● 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
● 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
○NSf1g1ns2.dnspod.net2020-01-13 → 2020-01-13 · 3 obs
○ 2016-04-22 11:49:58
● 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
● 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
○NSns.yovole.com2015-06-19 → 2016-04-22 · 4 obs
● 2015-06-19 12:07:00
● 2016-04-22 11:49:58
○ 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
● 2016-04-22 11:49:58
○ 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
●NSns1.alidns.com2026-03-12 → 2026-03-12 · 2 obs
○ 2020-01-13 23:39:20
● 2026-03-12 16:45:30
● 2026-03-12 16:45:30
○NSns1.yovole.com2015-10-29 → 2016-04-22 · 5 obs
○ 2015-06-19 12:07:00
● 2015-10-29 14:41:18
● 2016-04-22 11:49:58
○ 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
● 2015-10-29 14:41:18
● 2016-04-22 11:49:58
○ 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
●NSns2.alidns.com2026-03-12 → 2026-03-12 · 2 obs
○ 2020-01-13 23:39:20
● 2026-03-12 16:45:30
● 2026-03-12 16:45:30
○A43.240.12.1642015-06-19 → 2016-04-22 · 4 obs
● 2015-06-19 12:07:00
● 2016-04-22 11:49:58
○ 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
● 2016-04-22 11:49:58
○ 2020-01-13 23:39:20
○ 2026-03-12 16:45:30
●A49.235.129.502026-03-12 → 2026-03-12 · 2 obs
○ 2020-01-13 23:39:20
● 2026-03-12 16:45:30
● 2026-03-12 16:45:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| puitech.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.46
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for puitech.com (unsigned zone)
⏱️ Timing
Total: 4136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.235.129.50 |
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
puitech.com resolves to one IP number: 49.235.129.50.
Name Servers
puitech.com is delegated to two name servers ns1.alidns.com and ns2.alidns.com.
Mail Servers
Two mail servers handle puitech.com: mxbiz1.qq.com and mxbiz2.qq.com.