plus-digital.cn - robtex.com
plus-digital.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034772641 | ||||||
Same first word
plus-digital.cn |
plus-digital.com.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns15.xincache.com2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 00:57:46
●NSns16.xincache.com2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 00:57:46
●MXhzmx01.mxmail.netease.com2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 00:57:46
●MXhzmx02.mxmail.netease.com2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 00:57:46
●A121.42.120.2172026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 00:57:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| plus-digital.cn | ns15.xincache.com, ns16.xincache.com | - |
✅ Authoritative Response
Server:112.80.181.111
NS records: ns15.xincache.com, ns16.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plus-digital.cn (unsigned zone)
⏱️ Timing
Total: 1466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.42.120.217 |
| NS | 2 | ns16.xincache.com, ns15.xincache.com |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | ns15.xincache.com enterprise1dnsadmin.dn |
Analysis
IP Addresses
plus-digital.cn points to a single IP: 121.42.120.217.
Other host names, for instance plusgroup.com.cn, plus-digital.com.cn and plus-group.com.cn share IP numbers with plus-digital.cn.
Name Servers
plus-digital.cn's delegation is to two name servers ns15.xincache.com and ns16.xincache.com.
plus-digital.cn shares the same name server configuration as other domains, such as oswebcn.com, sunzmo.com, sinhongcn.com, nanjiecun.cn and xtjsxy.net.
plus-digital.cn at least partially shares its name servers with other domains, for instance fwpcb.com, sh-lami.com, brzcn.com, longfeng888.com and sl-jxc.com.
These name servers are commonly used alongside ns11.xincache.com and ns12.xincache.com.
Host names with eight IP numbers: ns15.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: ns16.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
Two mail servers hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com handle plus-digital.cn.
plus-digital.cn uses the same mail server setup as other domains such as jmstatic.com, cranesnucleon.com, 72598.com, qianzimantou.cn and gxzlgc.edu.cn.
plus-digital.cn shares at least partially some mail servers with other domains, for example zjtcm.net, songyang.gov.cn, hooptalent.com and insing.cn.
Host names with two IP numbers: hzmx01.mxmail.netease.com points to 8.209.70.223 and 8.209.88.255; hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126