linguansoft.com - robtex.com
linguansoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 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 | dns4.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| MX | mxdomain.qq.com ⭐ | ||||||
| SOA | dns.4cun.comadmin@linguansoft.com serial=1775640186 | ||||||
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=1775957262 | ||||||
Same first word
linguansoft.com |
Similar names
DNS History
5 records (4 active, 1 former)
○A123.56.182.72017-12-02 → 2017-12-02 · 3 obs
○ 2026-03-09 06:52:32
○ 2026-04-12 01:29:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| linguansoft.com | dns3.4cun.com, dns4.51dns.top | 2 records |
✅ Authoritative Response
Server:61.172.183.74
NS records: dns3.4cun.com, dns4.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linguansoft.com (unsigned zone)
⏱️ Timing
Total: 1442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | dns.4cun.com admin.linguansoft.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.4cun.com, dns3.4cun.com)
Analysis
Name Servers
linguansoft.com is delegated to three name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.
linguansoft.com at least partially shares name servers with other domains, for instance ctonl.com, cnvhair.com, mybr.org, jf9392.com and hansenk.com.
These name servers are commonly used alongside dns7.4cun.com, dns1.4cun.com, ns3.4cun.com, ns4.4cun.com, ns1.4cun.com, dns4.4cun.com, dns2.51dns.top, dns5.4cun.com, dns6.51dns.top and dns8.51dns.top.
Host names with two IP numbers:
dns3.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74.
dns4.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210.
Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns3.4cun.com and dns4.51dns.top.
Mail Servers
linguansoft.com is handled by a single mail server, mxdomain.qq.com.
The mail server setup for linguansoft.com matches that of other domains, for instance ganwen.cn, ccdsp.cn, kllvx.com, vipzr.com and yugutong.com.
linguansoft.com shares at least partially some mail servers with other domains, including axacat.com, yysx.com.cn, xsool.com, mmrrw.com and lovecc.net.
these mail servers are commonly used together with mxw.mxhichina.com.