bljpco.cn - robtex.com
bljpco.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=2034780665 | ||||||
Same first word
bljpco.cn |
DNS History
7 records (5 active, 2 former)
●NSns11.xincache.com2026-04-08 → 2026-05-12 · 3 obs
● 2026-04-08 20:07:24
● 2026-05-12 01:08:46
●NSns17.xincache.com2015-08-17 → 2026-05-12 · 2 obs
● 2026-05-12 01:08:46
●NSns18.xincache.com2015-08-17 → 2026-05-12 · 2 obs
● 2026-05-12 01:08:46
○A120.133.3.1782020-01-20 → 2020-01-20 · 4 obs
● 2020-01-20 23:35:12
○ 2026-04-08 20:07:24
○ 2026-05-12 01:08:46
○A122.193.17.952015-08-17 → 2016-04-02 · 4 obs
● 2016-04-02 23:43:48
○ 2017-02-19 18:02:12
○ 2026-05-12 01:08:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| bljpco.cn | ns17.xincache.com, ns18.xincache.com | - |
✅ Authoritative Response
Server:36.155.149.176
NS records: ns17.xincache.com, ns18.xincache.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at bljpco.cn: Error: DNS query timeout: 203.119.25.1 for DS bljpco.cn
⏱️ Timing
Total: 4595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns17.xincache.com, ns18.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Name Servers
bljpco.cn is delegated to three name servers: ns11.xincache.com, ns17.xincache.com and ns18.xincache.com.
bljpco.cn at least partially shares name servers with other domains, for instance green-welcome.com, shcep.com, kingrings.cn, tianxiajituan.com and 028xwl.com.
These name servers are often used together with the name servers ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com, ns16.xincache.com, ns19.xincache.com, ns20.xincache.com and f1g1ns1.dnspod.net.
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.
ns17.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.
Seven IP numbers:
ns18.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.
Names pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ns17.xincache.com.
Names pointing to 2402:4e00:1730::e: ns11.xincache.com and ns17.xincache.com.
Names pointing to 1.12.0.4: ns11.xincache.com and ns17.xincache.com.
Names pointing to 36.155.149.180: ns11.xincache.com and ns17.xincache.com.
Names pointing to 112.80.181.45: ns11.xincache.com and ns17.xincache.com.
Names pointing to 117.89.178.173: ns11.xincache.com and ns17.xincache.com.
Names pointing to 125.94.59.210: ns11.xincache.com and ns17.xincache.com.
Names pointing to 129.211.176.209: ns11.xincache.com and ns17.xincache.com.
Mail Servers
bljpco.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
bljpco.cn shares the same mail server setup as other domains, for instance zhutiandesign.com, 7ehl.com, hsl-global.com, itma.com.cn and china-qibo.com.
bljpco.cn shares at least partially some mail servers with other domains, for example nordasoft.com, fzrjxy.com, honorofkings.com and mooteng.com.