sitco.com.cn - robtex.com
sitco.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030512272 | ||||||
WOT: NOT_SAFE (20/100)
Same first word
sitco.sa |
sitco.de |
sitco.cn |
sitco.co.nz |
sitco.ca |
sitco.com |
sitco.cc |
sitco.ch |
sitco.cl |
sitco.nl |
sitco.fr |
sitco.ro |
sitco.it |
sitco.com.cn |
sitco.be |
sitco.org |
sitco.net |
sitco.at |
sitco.me |
sitco.in |
sitco.com.mx |
sitco.com.bh |
Similar names
DNS History
7 records (3 active, 4 former)
●NSns11.xincache.com2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 10:26:56
● 2026-04-13 08:51:54
●NSns12.xincache.com2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 10:26:56
● 2026-04-13 08:51:54
○NSns2.east.net.cn2015-07-09 → 2017-05-17 · 4 obs
● 2017-05-17 13:10:10
○ 2026-04-08 10:26:56
○ 2026-04-13 08:51:54
●MXmx.ym.163.com2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 10:26:56
● 2026-04-13 08:51:54
○MXmxn.mxhichina.com2015-07-09 → 2016-06-22 · 4 obs
● 2016-06-22 12:07:56
○ 2026-04-08 10:26:56
○ 2026-04-13 08:51:54
○MXmxw.mxhichina.com2015-07-09 → 2016-06-22 · 4 obs
● 2016-06-22 12:07:56
○ 2026-04-08 10:26:56
○ 2026-04-13 08:51:54
○A121.42.132.672015-07-09 → 2017-05-17 · 4 obs
● 2017-05-17 13:10:10
○ 2026-04-08 10:26:56
○ 2026-04-13 08:51:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| sitco.com.cn | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sitco.com.cn (unsigned zone)
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| MX | 1 | mx.ym.163.com (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Name Servers
sitco.com.cn's delegation uses two name servers: ns11.xincache.com and ns12.xincache.com.
sitco.com.cn uses the same name server setup as other domains, such as bjopenschool.com, fskhm.com, scjatjz.com, kabelson.com and fortunegd.com.
sitco.com.cn at least partially shares name servers with other domains, including htw.cn, dlbf.com, reallay.com, chongchi.com and szjhqh.com.
These name servers are commonly used with ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ce1.xincache.com, ce2.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IP numbers:
ns11.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 IP numbers:
ns12.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
A single mail server handles sitco.com.cn, mx.ym.163.com.
sitco.com.cn shares the same mail server setup as other domains, for instance sxkyts.com, coolstudy.com.cn, nensoft.com, ljq8.com and plaso.me.
sitco.com.cn shares at least some mail servers with other domains, for example nntui.com, muerdg.com, cloudqsc.com, keepabc.com and naispanda.com.
these mail servers commonly accompany mx1.qiye.aliyun.com, mxn.mxhichina.com and mxw.mxhichina.com.
Host name mx.ym.163.com resolves to a single IP: 111.124.200.35.