rysoft.com.cn - robtex.com
rysoft.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=2030470798 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○NSns13.xincache.com2015-07-24 → 2016-05-07 · 4 obs
● 2016-05-07 00:28:56
○ 2017-01-17 06:51:22
○ 2026-03-23 20:25:38
○NSns14.xincache.com2015-07-24 → 2016-05-07 · 4 obs
● 2016-05-07 00:28:56
○ 2017-01-17 06:51:22
○ 2026-03-23 20:25:38
●NSns19.xincache.com2017-01-17 → 2026-03-23 · 3 obs
● 2017-01-17 06:51:22
● 2026-03-23 20:25:38
●NSns20.xincache.com2017-01-17 → 2026-03-23 · 3 obs
● 2017-01-17 06:51:22
● 2026-03-23 20:25:38
○MXmxbiz1.qq.com2015-07-24 → 2018-08-15 · 3 obs
● 2018-08-15 23:20:06
○ 2026-03-23 20:25:38
○MXmxbiz2.qq.com2015-07-24 → 2018-08-15 · 3 obs
● 2018-08-15 23:20:06
○ 2026-03-23 20:25:38
○A218.4.98.1032015-07-24 → 2018-08-15 · 3 obs
● 2018-08-15 23:20:06
○ 2026-03-23 20:25:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| rysoft.com.cn | ns19.xincache.com, ns20.xincache.com | - |
✅ Authoritative Response
Server:125.94.59.210
NS records: ns19.xincache.com, ns20.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rysoft.com.cn (unsigned zone)
⏱️ Timing
Total: 1176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns19.xincache.com, ns20.xincache.com |
| SOA | 1 | ns19.xincache.com enterprise1dnsadmin.dn |
Analysis
Name Servers
rysoft.com.cn's delegation is to two name servers ns19.xincache.com and ns20.xincache.com.
rysoft.com.cn shares the same name server configuration as other domains, such as zqhq.com, loh2.com, xinda-ma.com, datatx.com.cn and myielts.com.
rysoft.com.cn at least partially shares its name servers with other domains, for instance cabletech.com.cn, haizhuowei.cn, hbjchk.com, zjxz.org and szhicom.hk.
These name servers are often used together with the name servers ns11.xincache.com.
Host names with eight IP numbers: 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 IP numbers: 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.