rockcom.net.cn - robtex.com
rockcom.net.cn
net.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=2028198247 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns11.xincache.com2026-07-14 → 2026-07-26 · 3 obs
● 2026-07-14 13:08:58
● 2026-07-26 14:37:26
●NSns13.xincache.com2017-01-02 → 2026-07-26 · 2 obs
● 2026-07-26 14:37:26
●NSns14.xincache.com2017-01-02 → 2026-07-26 · 2 obs
● 2026-07-26 14:37:26
○MXmx.global-mail.cn2017-01-02 → 2017-11-07 · 4 obs
● 2017-11-07 20:01:12
○ 2026-07-14 13:08:58
○ 2026-07-26 14:37:26
○MXmx1.global-mail.cn2017-01-02 → 2017-11-07 · 4 obs
● 2017-11-07 20:01:12
○ 2026-07-14 13:08:58
○ 2026-07-26 14:37:26
●MXmxc.global-mail.cn2026-07-14 → 2026-07-26 · 3 obs
● 2026-07-14 13:08:58
● 2026-07-26 14:37:26
●MXmxu.global-mail.cn2026-07-14 → 2026-07-26 · 3 obs
● 2026-07-14 13:08:58
● 2026-07-26 14:37:26
●A117.50.126.2332026-07-14 → 2026-07-26 · 3 obs
● 2026-07-14 13:08:58
● 2026-07-26 14:37:26
○A137.59.149.2372017-11-07 → 2017-11-07 · 4 obs
● 2017-11-07 20:01:12
○ 2026-07-14 13:08:58
○ 2026-07-26 14:37:26
○A45.113.120.1242017-01-02 → 2017-01-02 · 3 obs
○ 2017-11-07 20:01:12
○ 2026-07-26 14:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn... | - |
| rockcom.net.cn | ns13.xincache.com, ns14.xincache.com | - |
✅ Authoritative Response
Server:117.89.178.173
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rockcom.net.cn (unsigned zone)
⏱️ Timing
Total: 4883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.50.126.233 |
| NS | 2 | ns13.xincache.com, ns14.xincache.com |
| MX | 2 | mxc.global-mail.cn (pri: 5), mxu.global-mail.cn (pri: 50) |
| TXT | 1 | v=spf1 include:spfv.global-mail.cn -all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
IP Addresses
rockcom.net.cn points to a single IP number: 117.50.126.233.
Additional host names — xqyny.com, bogoodwill.com, xingye1999.com and two others — share IP numbers with rockcom.net.cn.
Name Servers
rockcom.net.cn has three name servers — ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.
rockcom.net.cn partially shares its NS delegation with several other domains, including szkszn.com, sciencehr.net, jcspcb.com and two others.
In DNS configurations, these name servers often share authority with ns12.xincache.com, ns17.xincache.com, ns18.xincache.com and 6 other name servers.
Host names with 8 IP numbers:
ns11.xincache.com points to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.
ns13.xincache.com points to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.
Host names with 7 IP numbers:
ns14.xincache.com points to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 2402:4e00:1470:2::e IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 2402:4e00:1730::e IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 1.12.0.4 IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 36.155.149.180 IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 112.80.181.45 IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 117.89.178.173 IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 125.94.59.210 IP addresses.
The host names ns11.xincache.com and ns13.xincache.com both resolve to 129.211.176.209 IP addresses.
Mail Servers
rockcom.net.cn has two mail servers: mxc.global-mail.cn and mxu.global-mail.cn.
rockcom.net.cn shares the same mail server setup as other domains, including muicc.com, asanza.com, laserhower.com and two others.
rockcom.net.cn shares mail servers — at least in part — with other domains, including eas-tex.com, itemplay.com, yonglee.com and two others.
These mail servers are frequently seen alongside the mail servers mxf.global-mail.cn.
mxc.global-mail.cn resolves to 101.36.121.182. mxu.global-mail.cn resolves to 117.50.223.79. Both host names point to a single IP number.