katoexp.com - robtex.com
katoexp.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=1771291435 | ||||||
Subdomains
Same first word
katoexp.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns19.xincache.com2015-06-07 → 2026-03-17 · 2 obs
● 2026-03-17 06:26:10
●NSns20.xincache.com2015-06-07 → 2026-03-17 · 2 obs
● 2026-03-17 06:26:10
●A210.209.94.1282015-06-07 → 2026-03-17 · 2 obs
● 2026-03-17 06:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| katoexp.com | ns19.xincache.com, ns20.xincache.com | 12 records |
✅ Authoritative Response
Server: 1.12.0.1
NS records: ns19.xincache.com, ns20.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katoexp.com (unsigned zone)
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.209.94.128 |
| NS | 2 | ns19.xincache.com, ns20.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns19.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)
Analysis
Hierarchy
katoexp.com is the parent of 84uz.katoexp.com and 2ga11.katoexp.com.
IP Addresses
katoexp.com resolves to a single IP: 210.209.94.128.
Other host names share IP numbers with katoexp.com; for instance 210209094128.ctinets.com.
Name Servers
katoexp.com has two name servers: ns19.xincache.com and ns20.xincache.com.
katoexp.com shares the same name server setup as other domains, for example fudansoft.com.cn, tors.cn, softwarecn.com, hongmudan.com and jsfos.com.
katoexp.com shares some name servers with other domains, for example honda.com.cn, creat-da.com.cn, ocexpo.com, ren-manage.com and guangwei-china.com.
These name servers are commonly used together with ns11.xincache.com and ns12.xincache.com.
Host names with eight IPs:
ns19.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IPs:
ns20.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
katoexp.com is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
katoexp.com shares the mail server setup with other domains, for example webnovel.com, ibumobile.com, sundayit.com, sxkeda.com and kubernetes.org.cn.
katoexp.com shares some mail servers with other domains at least partially, for instance 1ege.com and bhky.net.cn.
Host names with two IP numbers: mxbiz1.qq.com points to: 203.205.147.218 and 203.205.232.191.
Host names with one IP number: mxbiz2.qq.com points to: 203.205.232.191.
Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.