bjwckj.com - robtex.com

bjwckj.com

DNSSEC⚠️ Not signed
NSns11.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns12.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
SOAns11.xincache.comns12@xincache.com serial=1746702351

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778684806

Same first word

bjwckj.com

Similar names

bjckwj.com

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns12.xincache.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netfreedns1.registrar-servers.comfreedns2.registrar-servers.comfreedns3.registrar-servers.comfreedns4.registrar-servers.comfreedns5.registrar-servers.comMXmxbiz1.qq.commxbiz2.qq.comA104.148.25.54107.149.40.30198.204.235.15047.88.33.67
○NSf1g1ns1.dnspod.net2015-12-08 → 2015-12-08 · 4 obs
○ 2015-08-19 07:38:26
● 2015-12-08 02:03:56
○ 2016-03-29 06:58:24
○ 2026-05-13 15:31:34
○NSf1g1ns2.dnspod.net2015-12-08 → 2015-12-08 · 4 obs
○ 2015-08-19 07:38:26
● 2015-12-08 02:03:56
○ 2016-03-29 06:58:24
○ 2026-05-13 15:31:34
○NSfreedns1.registrar-servers.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 07:38:26
○ 2015-12-08 02:03:56
○ 2026-05-13 15:31:34
○NSfreedns2.registrar-servers.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 07:38:26
○ 2015-12-08 02:03:56
○ 2026-05-13 15:31:34
○NSfreedns3.registrar-servers.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 07:38:26
○ 2015-12-08 02:03:56
○ 2026-05-13 15:31:34
○NSfreedns4.registrar-servers.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 07:38:26
○ 2015-12-08 02:03:56
○ 2026-05-13 15:31:34
○NSfreedns5.registrar-servers.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 07:38:26
○ 2015-12-08 02:03:56
○ 2026-05-13 15:31:34
●NSns11.xincache.com2026-03-26 → 2026-05-13 · 3 obs
○ 2016-03-29 06:58:24
● 2026-03-26 10:22:50
● 2026-05-13 15:31:34
●NSns12.xincache.com2026-03-26 → 2026-05-13 · 3 obs
○ 2016-03-29 06:58:24
● 2026-03-26 10:22:50
● 2026-05-13 15:31:34
●MXmxbiz1.qq.com2026-03-26 → 2026-05-13 · 2 obs
● 2026-03-26 10:22:50
● 2026-05-13 15:31:34
●MXmxbiz2.qq.com2026-03-26 → 2026-05-13 · 2 obs
● 2026-03-26 10:22:50
● 2026-05-13 15:31:34
○A104.148.25.542017-04-06 → 2017-04-06 · 4 obs
○ 2016-09-27 02:33:06
● 2017-04-06 13:38:18
○ 2026-03-26 10:22:50
○ 2026-05-13 15:31:34
○A107.149.40.302015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 07:38:26
○ 2015-12-08 02:03:56
○ 2026-05-13 15:31:34
○A198.204.235.1502015-12-08 → 2015-12-08 · 4 obs
○ 2015-08-19 07:38:26
● 2015-12-08 02:03:56
○ 2016-03-29 06:58:24
○ 2026-05-13 15:31:34
○A47.88.33.672016-09-27 → 2016-09-27 · 4 obs
○ 2016-03-29 06:58:24
● 2016-09-27 02:33:06
○ 2017-04-06 13:38:18
○ 2026-05-13 15:31:34

🔍 DNS Trace

Analysis

Name Servers

bjwckj.com's delegation uses two name servers, ns11.xincache.com and ns12.xincache.com.

bjwckj.com shares the same name server setup as other domains, for example wtd.com.cn, hemeinet.com, lelaifeng.com, wanjiela.com and dongrilaw.com.

bjwckj.com at least partially shares name servers with other domains, including vsky.com.cn, dingxinjixie.com, huayuetex.com, jy-zx.com and exgain-tech.com.

These name servers are typically used together with the name servers ce1.xincache.com, ce2.xincache.com, ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com and ns18.xincache.com.

Eight IP numbers for host names:

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.

Seven IP numbers for host names:

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

bjwckj.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

bjwckj.com shares its mail server setup with other domains, including euogo.com, ahzhiming.com, yihao.me, fshongyi.com.cn and helaser.com.cn.

bjwckj.com shares some mail servers with other domains, for instance bufftime.com, hkjwd.com, kaopuspace.com and abtoys.com.