cnzxtz.com - robtex.com
cnzxtz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.210.44.9🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | a5.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b5.share-dns.net ⚠️ Not in parent delegation | ||||||
| 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=1773038865 | ||||||
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=1774516927 | ||||||
Same first word
cnzxtz.com |
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-03-08 → 2026-03-26 · 3 obs
● 2026-03-08 07:35:28
● 2026-03-26 09:30:42
●NSa5.share-dns.com2026-03-08 → 2026-03-26 · 3 obs
● 2026-03-08 07:35:28
● 2026-03-26 09:30:42
●NSb.share-dns.net2026-03-08 → 2026-03-26 · 3 obs
● 2026-03-08 07:35:28
● 2026-03-26 09:30:42
●NSb5.share-dns.net2026-03-08 → 2026-03-26 · 3 obs
● 2026-03-08 07:35:28
● 2026-03-26 09:30:42
○NSjuming.dnsdun.com2016-08-30 → 2018-05-26 · 5 obs
● 2016-08-30 20:00:12
● 2018-05-26 16:51:22
○ 2026-03-08 07:35:28
○ 2026-03-26 09:30:42
○NSjuming.dnsdun.net2016-08-30 → 2018-05-26 · 5 obs
● 2016-08-30 20:00:12
● 2018-05-26 16:51:22
○ 2026-03-08 07:35:28
○ 2026-03-26 09:30:42
○NSns7.cnolnic.net2015-08-24 → 2016-04-02 · 4 obs
● 2016-04-02 02:17:26
○ 2016-06-20 05:41:56
○ 2026-03-26 09:30:42
○NSns8.cnolnic.net2015-08-24 → 2016-04-02 · 4 obs
● 2016-04-02 02:17:26
○ 2016-06-20 05:41:56
○ 2026-03-26 09:30:42
○MXmx.ym.163.com2015-08-24 → 2016-04-02 · 4 obs
● 2016-04-02 02:17:26
○ 2016-06-20 05:41:56
○ 2026-03-26 09:30:42
○A139.219.129.1692015-08-24 → 2016-04-02 · 4 obs
● 2016-04-02 02:17:26
○ 2016-06-20 05:41:56
○ 2026-03-26 09:30:42
○A154.95.176.1372026-03-08 → 2026-03-08 · 4 obs
● 2026-03-08 07:35:28
○ 2026-03-26 09:30:36
○ 2026-03-26 09:30:42
○A172.246.182.1812018-05-26 → 2018-05-26 · 4 obs
● 2018-05-26 16:51:22
○ 2026-03-08 07:35:28
○ 2026-03-26 09:30:42
●A177.210.44.92026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:30:36
● 2026-03-26 09:30:42
○A76.164.225.2502016-08-30 → 2016-12-19 · 5 obs
● 2016-08-30 20:00:12
● 2016-12-19 19:22:12
○ 2018-05-26 16:51:22
○ 2026-03-26 09:30:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| cnzxtz.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnzxtz.com (unsigned zone)
⏱️ Timing
Total: 322ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.210.44.9 |
| 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 (a5.share-dns.com)
Analysis
IP Addresses
cnzxtz.com resolves to one IP number: 177.210.44.9.
Name Servers
cnzxtz.com is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
cnzxtz.com at least partially shares name servers with other domains, for instance futechbd.com, ncrjyzy.com, 30sfun.com, tvlaw.cn and vt-ec.com.
These name servers are commonly used with the following name servers: a3.share-dns.com, b3.share-dns.net, a7.share-dns.com, b7.share-dns.net, a9.share-dns.com, b9.share-dns.net, a10.share-dns.com, b10.share-dns.net, a8.share-dns.com and b8.share-dns.net.
Host names with a single IP:
a5.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b5.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25: a5.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net.