szsgsotools.com - robtex.com
szsgsotools.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns7.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns8.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| MX | mx1.qiye.aliyun.com ⭐ | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| MX | mx2.qiye.aliyun.com(10) | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| MX | mx3.qiye.aliyun.com(15) | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| TXT | v=spf1 include:spf.qiye.aliyun.com -all | ||||||
| SOA | dns.4cun.comadmin@szsgsotools.com serial=1776824727 | ||||||
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=1776985156 | ||||||
Same first word
szsgsotools.com |
DNS History
7 records (6 active, 1 former)
●MXmx1.qiye.aliyun.com2026-04-09 → 2026-04-23 · 2 obs
● 2026-04-23 23:22:06
●MXmx2.qiye.aliyun.com2026-04-09 → 2026-04-23 · 2 obs
● 2026-04-23 23:22:06
●MXmx3.qiye.aliyun.com2026-04-09 → 2026-04-23 · 2 obs
● 2026-04-23 23:22:06
○A211.149.223.202026-04-09 → 2026-04-19 · 3 obs
● 2026-04-19 04:18:46
○ 2026-04-23 23:22:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| szsgsotools.com | dns7.4cun.com, dns8.51dns.top | 2 records |
✅ Authoritative Response
Server:219.138.102.210
NS records: dns7.4cun.com, dns8.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szsgsotools.com (unsigned zone)
⏱️ Timing
Total: 1398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 3 | mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns.4cun.com admin.szsgsotools.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns7.4cun.com, dns7.4cun.com)
Analysis
Name Servers
szsgsotools.com is delegated to three name servers: dns7.4cun.com, dns.4cun.com and dns8.51dns.top.
At least part of the name servers for szsgsotools.com are shared with other domains, for instance hidsc.com, szyxdg.com, misnfy.com, szcte.com and msgsb.com.cn.
these name servers are commonly used with the name servers dns4.51dns.top, dns3.4cun.com, dns8.4cun.com, dns6.51dns.top, dns1.4cun.com, dns5.4cun.com, dns2.51dns.top, ns3.4cun.com, ns4.4cun.com and ns1.4cun.com.
Hosts with two IP numbers:
dns7.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 61.172.183.74.
dns8.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 219.138.102.210.
Hosts that point to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 are dns7.4cun.com and dns8.51dns.top.
Mail Servers
Three mail servers handle szsgsotools.com: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
szsgsotools.com shares at least some mail servers with other domains, for example dianmoweb.com, helloinstruments.com, dean-safety.com, ruihe.info and webcn.top.
These mail servers are commonly used alongside mxn.mxhichina.com, mxw.mxhichina.com and mxbiz1.qq.com.
Host names with two IP numbers:
The host name mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
The host name mx1.qiye.aliyun.com points to 47.246.137.47.
The host name mx2.qiye.aliyun.com points to 47.246.136.231.
Host names pointing to 47.246.136.231:
mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.
Host names pointing to 47.246.137.47: