zdzkao.com - robtex.com
zdzkao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.211.73.129🇭🇰 TCLOUDNET154.211.73.0/24 Tcloudnet, Inc | ||||||
| NS | a10.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 | b10.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=1756791836 | ||||||
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=1777252186 | ||||||
Previously MX for
zdzkao.com |
Same first word
zdzkao.com |
DNS History
23 records (5 active, 18 former)
●NSa.share-dns.com2026-03-21 → 2026-04-27 · 3 obs
● 2026-03-21 09:12:00
● 2026-04-27 01:38:44
●NSa10.share-dns.com2026-03-21 → 2026-04-27 · 3 obs
● 2026-03-21 09:12:00
● 2026-04-27 01:38:44
●NSb.share-dns.net2026-03-21 → 2026-04-27 · 3 obs
● 2026-03-21 09:12:00
● 2026-04-27 01:38:44
●NSb10.share-dns.net2026-03-21 → 2026-04-27 · 3 obs
● 2026-03-21 09:12:00
● 2026-04-27 01:38:44
○NScass.ns.cloudflare.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 09:46:38
○ 2018-11-14 16:25:22
○ 2026-04-27 01:38:44
○NSdns23.hichina.com2018-11-14 → 2018-11-14 · 4 obs
● 2018-11-14 16:25:22
○ 2026-03-21 09:12:00
○ 2026-04-27 01:38:44
○NSdns24.hichina.com2018-11-14 → 2018-11-14 · 4 obs
● 2018-11-14 16:25:22
○ 2026-03-21 09:12:00
○ 2026-04-27 01:38:44
○NSnitin.ns.cloudflare.com2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 09:46:38
○ 2018-11-14 16:25:22
○ 2026-04-27 01:38:44
○NSns1.kenzbook.com2016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 05:16:02
○ 2017-02-05 09:46:38
○ 2026-04-27 01:38:44
○NSns17.xincache.com2015-08-05 → 2015-11-21 · 4 obs
● 2015-11-21 10:21:14
○ 2016-06-19 05:16:02
○ 2026-04-27 01:38:44
○NSns18.xincache.com2015-08-05 → 2015-11-21 · 4 obs
● 2015-11-21 10:21:14
○ 2016-06-19 05:16:02
○ 2026-04-27 01:38:44
○NSns2.kenzbook.com2016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 05:16:02
○ 2017-02-05 09:46:38
○ 2026-04-27 01:38:44
○MXmail.skrimple.com2016-02-24 → 2016-02-24 · 3 obs
○ 2016-06-19 05:16:02
○ 2026-04-27 01:38:44
○MXzdzkao.com2016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 05:16:02
○ 2017-02-05 09:46:38
○ 2026-04-27 01:38:44
○A104.27.140.282017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 09:46:38
○ 2018-11-14 16:25:22
○ 2026-04-27 01:38:44
○A104.27.141.282017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 09:46:38
○ 2018-11-14 16:25:22
○ 2026-04-27 01:38:44
●A154.211.73.1292026-03-21 → 2026-04-27 · 3 obs
● 2026-03-21 09:12:00
● 2026-04-27 01:38:44
○A158.69.241.2142016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 05:16:02
○ 2017-02-05 09:46:38
○ 2026-04-27 01:38:44
○A184.105.178.922016-02-24 → 2016-02-24 · 4 obs
● 2016-02-24 09:02:46
○ 2016-06-19 05:16:02
○ 2026-04-27 01:38:44
○A2400:cb00:2048:1::681b:8c1c2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 09:46:38
○ 2018-11-14 16:25:22
○ 2026-04-27 01:38:44
○A2400:cb00:2048:1::681b:8d1c2017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 09:46:38
○ 2018-11-14 16:25:22
○ 2026-04-27 01:38:44
○A47.94.242.1662018-11-14 → 2018-11-14 · 4 obs
● 2018-11-14 16:25:22
○ 2026-03-21 09:12:00
○ 2026-04-27 01:38:44
○A58.64.216.1512015-08-05 → 2015-11-21 · 4 obs
● 2015-11-21 10:21:14
○ 2016-02-24 09:02:46
○ 2026-04-27 01:38:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zdzkao.com | b10.share-dns.net, a10.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b10.share-dns.net, a10.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zdzkao.com (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.211.73.129 |
| 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 (a10.share-dns.com)
Analysis
IP Addresses
zdzkao.com points to a single IP: 154.211.73.129.
Name Servers
zdzkao.com's delegation is handled by four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.
zdzkao.com partially shares name servers with other domains; examples include youlila.cc, shaypt.com, i-shanghai.sh.cn, frf.mobi and ahsfcj.com.
These name servers are commonly used alongside a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, a12.share-dns.com, b12.share-dns.net, a9.share-dns.com, b9.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Host names sharing a single IP address:
a10.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b10.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: a10.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b10.share-dns.net and b.share-dns.net.