cngdsz.com - robtex.com
cngdsz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.250.4.142🇿🇦 HKIDC-AS-AP156.250.4.0/22 abcde | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1776643197 | ||||||
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=1778505866 | ||||||
Previously MX for
cngdsz.com |
Subdomains
www.cngdsz.com |
Same first word
cngdsz.com |
Similar names
DNS History
17 records (3 active, 14 former)
●NSa.share-dns.com2026-03-26 → 2026-05-11 · 3 obs
● 2026-03-26 10:08:08
● 2026-05-11 13:41:32
●NSb.share-dns.net2026-03-26 → 2026-05-11 · 3 obs
● 2026-03-26 10:08:08
● 2026-05-11 13:41:32
○NSdns.bizcn.com2017-05-13 → 2017-05-13 · 4 obs
● 2017-05-13 12:57:02
○ 2026-03-26 10:08:08
○ 2026-05-11 13:41:32
○NSns1.dns.com.cn2017-05-13 → 2017-05-13 · 4 obs
● 2017-05-13 12:57:02
○ 2026-03-26 10:08:08
○ 2026-05-11 13:41:32
○NSns13.dns.com.cn2015-11-03 → 2016-09-22 · 5 obs
● 2015-11-03 20:47:46
● 2016-09-22 23:08:44
○ 2017-05-13 12:57:02
○ 2026-05-11 13:41:32
○NSns14.dns.com.cn2015-11-03 → 2016-09-22 · 5 obs
● 2015-11-03 20:47:46
● 2016-09-22 23:08:44
○ 2017-05-13 12:57:02
○ 2026-05-11 13:41:32
○NSns2.dns.com.cn2015-06-23 → 2017-05-13 · 5 obs
● 2015-06-23 21:19:12
● 2017-05-13 12:57:02
○ 2026-03-26 10:08:08
○ 2026-05-11 13:41:32
○NSns249.hostgator.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-06-23 21:19:12
○ 2026-05-11 13:41:32
○NSns250.hostgator.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-06-23 21:19:12
○ 2026-05-11 13:41:32
○MXcngdsz.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-06-23 21:19:12
○ 2026-05-11 13:41:32
○MXmxbiz1.qq.com2015-11-03 → 2017-05-13 · 5 obs
● 2015-11-03 20:47:46
● 2017-05-13 12:57:02
○ 2026-03-26 10:08:08
○ 2026-05-11 13:41:32
○MXmxbiz2.qq.com2015-11-03 → 2017-05-13 · 5 obs
● 2015-11-03 20:47:46
● 2017-05-13 12:57:02
○ 2026-03-26 10:08:08
○ 2026-05-11 13:41:32
○A154.82.37.2392026-03-26 → 2026-04-06 · 4 obs
● 2026-03-26 10:08:08
● 2026-04-06 00:19:40
○ 2026-05-11 13:41:32
●A156.250.4.1422026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 13:41:32
○A180.178.42.592015-06-23 → 2015-11-03 · 5 obs
● 2015-06-23 21:19:12
● 2015-11-03 20:47:46
○ 2016-04-12 23:35:08
○ 2026-05-11 13:41:32
○A182.16.11.302016-04-12 → 2017-05-13 · 5 obs
● 2016-04-12 23:35:08
● 2017-05-13 12:57:02
○ 2026-03-26 10:08:08
○ 2026-05-11 13:41:32
○A74.52.59.1142007-08-22 → 2007-08-22 · 3 obs
○ 2015-06-23 21:19:12
○ 2026-05-11 13:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| cngdsz.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cngdsz.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.250.4.142 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
Hierarchy
cngdsz.com is a parent of www.cngdsz.com.
IP Addresses
cngdsz.com points to a single IP address: 156.250.4.142.
Other host names such as sscn.net and keart.net share IP numbers with cngdsz.com.
Name Servers
cngdsz.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.
cngdsz.com uses the same name server setup as other domains, including linuh.com, ky1123.com, lzmyys.com, 6172.cc and ttdswh.com.
At least part of the name servers for cngdsz.com are shared with other domains, for instance 2a928198bfd1a4f9.com, shxwj.com, 1851149.com, 596723.help and seohongkong.net.
these name servers are commonly used with the name servers a4.share-dns.com, b4.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com, b6.share-dns.net, a11.share-dns.com, b11.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Hostnames with a single IP
a.share-dns.com resolves to: 172.64.53.25.
b.share-dns.net resolves to: 172.64.52.239.