cdtstj.com - robtex.com
cdtstj.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 | ||||||
Same first word
cdtstj.com |
Similar names
tjtcsd.com |
tscdjt.cn |
jdstct.com |
tstcdj.com |
jstcdt.com |
tdtjsc.com |
cdttsj.com |
scdtjt.com |
tjtcsd.cn |
dtsjtc.com |
tjdcts.com |
DNS History
5 records (5 active, 0 former)
●NSce1.xincache.com2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 15:56:56
●NSce2.xincache.com2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 15:56:56
●NSns11.xincache.com2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 15:56:56
●MXmx.zmail300.cn2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 15:56:56
●MXmx1.zmail300.cn2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 15:56:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdtstj.com | ce1.xincache.com, ce2.xincache.com | 9 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ce1.xincache.com, ce2.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdtstj.com (unsigned zone)
⏱️ Timing
Total: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ce1.xincache.com, ce2.xincache.com |
| MX | 2 | mx.zmail300.cn (pri: 4), mx1.zmail300.cn (pri: 5) |
| TXT | 1 | v=spf1 include:spfv.zmail300.cn -all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)
Analysis
Name Servers
cdtstj.com is delegated to three name servers: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.
cdtstj.com at least partially shares name servers with other domains, for instance superwing.com.cn, jiahongzhi.com, aucma.cn, ymedu.net and auo.cn.
these name servers are often used with the name servers ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ns15.xincache.com, ns16.xincache.com and f1g1ns1.dnspod.net.
Eight IPs for host name ns11.xincache.com: 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.
Seven IPs for host name ce1.xincache.com: 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.
Six IPs for host name ce2.xincache.com: 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.
Hosts pointing to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209: ns11.xincache.com and ce1.xincache.com.
Hosts pointing to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.
Mail Servers
cdtstj.com is handled by two mail servers: mx1.zmail300.cn and mx.zmail300.cn.
The mail server setup for cdtstj.com matches that of other domains, for instance infocarecn.com, yihao.com.cn, sunkee-envelope.com, ada-ele.com and lpxdgf.cn.
cdtstj.com shares at least partially some mail servers with other domains, including ningbowd.com, hmqlcw.com, cnqczp.cn, tailianglitter.com and wxhqwy.com.
these mail servers are commonly used with mxv.zmail300.cn and mxw.zmail300.cn.
Host names with a single IP:
mx1.zmail300.cn points to 117.50.175.134.
mx.zmail300.cn points to 101.237.133.34.