ztkk.com - robtex.com
ztkk.com
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=1778679296 | ||||||
Subdomains
mail.ztkk.com |
Same first word
ztkk.com |
Similar names
ktzk.com |
tzkk.de |
zktk.com |
zkkt.com |
tkkz.ru |
kzkt.com |
kktz.net |
ktkz.com |
kztk.com |
zkkt.net |
kkzt.ir |
kztk.ru |
kkzt.com |
tkzk.com |
tkzk.net |
kzkt.cn |
kzkt.ru |
DNS History
5 records (5 active, 0 former)
●NSdns1.hichina.com2015-08-07 → 2026-05-13 · 2 obs
● 2026-05-13 13:56:00
●NSdns2.hichina.com2015-08-07 → 2026-05-13 · 2 obs
● 2026-05-13 13:56:00
●MXmxn.mxhichina.com2015-08-07 → 2026-05-13 · 2 obs
● 2026-05-13 13:56:00
●MXmxw.mxhichina.com2015-08-07 → 2026-05-13 · 2 obs
● 2026-05-13 13:56:00
●A112.125.172.1322015-08-07 → 2026-05-13 · 2 obs
● 2026-05-13 13:56:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ztkk.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ztkk.com (unsigned zone)
⏱️ Timing
Total: 3878ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.125.172.132 |
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
Analysis
Hierarchy
ztkk.com is a parent of mail.ztkk.com.
IP Addresses
ztkk.com points to a single IP address: 112.125.172.132.
Name Servers
ztkk.com is delegated to two name servers: dns1.hichina.com and dns2.hichina.com.
ztkk.com uses the same name server setup as other domains, including zkwj.com, allforminzhou.com, mmhu.cn, (0x787878)p.cn and baoshijiels.com.
ztkk.com shares name servers with other domains, at least partially; for example gzyokilife.com and dushu.org.
Host names with nine IP numbers:
dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
ztkk.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
ztkk.com uses the same mail server setup as other domains, for instance mcnt.cn, ahqune.com, ecoscn.com, via.cool and sxhuaruide.com.
ztkk.com shares at least some mail servers with other domains, for example labelchem.com, 0212.top, nihility.cn, erazhilian.com and imcjy.com.
These mail servers are commonly used alongside mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.