kbn.net.cn - robtex.com

kbn.net.cn

DNSSEC⚠️ Not signed
A47.115.169.173🇨🇳 Alibaba-Cloud47.115.128.0/17 Alibaba (US) Technology Co., Ltd.
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
NSns19.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
NSns20.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
MXqiye163mx01.mxmail.netease.com ⭐
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
MXqiye163mx02.mxmail.netease.com(20)
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAns11.xincache.comns12@xincache.com serial=1763708277

net.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2028163549
WOT: SUSPICIOUS (55/100)

Subdomains

www.kbn.net.cn
mail.kbn.net.cn

Same first word

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knb.cz
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nkb.co.jp

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns19.xincache.comns20.xincache.comns13.xincache.comns14.xincache.comMXqiye163mx01.mxmail.netease.comqiye163mx02.mxmail.netease.comA47.115.169.173220.163.124.46
●NSns11.xincache.com2026-04-05 → 2026-05-09 · 3 obs
○ 2017-05-25 07:08:18
● 2026-04-05 22:22:40
● 2026-05-09 17:22:56
○NSns13.xincache.com2015-08-13 → 2016-08-09 · 4 obs
● 2015-08-13 19:13:42
● 2016-08-09 16:13:58
○ 2017-05-25 07:08:18
○ 2026-05-09 17:22:56
○NSns14.xincache.com2015-08-13 → 2016-08-09 · 4 obs
● 2015-08-13 19:13:42
● 2016-08-09 16:13:58
○ 2017-05-25 07:08:18
○ 2026-05-09 17:22:56
●NSns19.xincache.com2017-05-25 → 2026-05-09 · 3 obs
○ 2016-08-09 16:13:58
● 2017-05-25 07:08:18
● 2026-05-09 17:22:56
●NSns20.xincache.com2017-05-25 → 2026-05-09 · 3 obs
○ 2016-08-09 16:13:58
● 2017-05-25 07:08:18
● 2026-05-09 17:22:56
●MXqiye163mx01.mxmail.netease.com2015-08-13 → 2026-05-09 · 2 obs
● 2015-08-13 19:13:42
● 2026-05-09 17:22:56
●MXqiye163mx02.mxmail.netease.com2015-08-13 → 2026-05-09 · 2 obs
● 2015-08-13 19:13:42
● 2026-05-09 17:22:56
○A220.163.124.462015-08-13 → 2017-05-25 · 4 obs
● 2015-08-13 19:13:42
● 2017-05-25 07:08:18
○ 2026-04-05 22:22:40
○ 2026-05-09 17:22:56
●A47.115.169.1732026-04-05 → 2026-05-09 · 3 obs
○ 2017-05-25 07:08:18
● 2026-04-05 22:22:40
● 2026-05-09 17:22:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
kbn.net.cnns19.xincache.com, ns20.xincache.com-

✅ Authoritative Response

Server:129.211.176.239

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kbn.net.cn (unsigned zone)

⏱️ Timing

Total: 1255ms | Queries: -

📄 Records

TypeCountSample Data
A147.115.169.173
NS2ns19.xincache.com, ns20.xincache.com
MX2qiye163mx01.mxmail.netease.com (pri: 10), qiye163mx02.mxmail.netease.com (pri: 20)
TXT1v=spf1 include:spf.163.com -all
SOA1ns11.xincache.com ns12.xincache.com

Analysis

Hierarchy

kbn.net.cn is a parent of www.kbn.net.cn and mail.kbn.net.cn.

IP Addresses

kbn.net.cn points to a single IP number: 47.115.169.173.

Other host names, for instance www.kbn.net.cn and kbn.com.cn, share IP numbers with kbn.net.cn.

Name Servers

The domain kbn.net.cn is delegated to three name servers: ns11.xincache.com, ns19.xincache.com and ns20.xincache.com.

kbn.net.cn shares name servers with other domains at least partially, for instance shingian.com, scckdqjt.com, wow123.com.cn, phpcashshare.com and sghwxx.com.

these name servers are commonly used with ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com and ns16.xincache.com.

Host names with 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.

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.

Names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns19.xincache.com.

Names that point to 2402:4e00:1730::e: ns11.xincache.com and ns19.xincache.com.

Names that point to 1.12.0.4: ns11.xincache.com and ns19.xincache.com.

Names that point to 36.155.149.180: ns11.xincache.com and ns19.xincache.com.

Names that point to 112.80.181.45: ns11.xincache.com and ns19.xincache.com.

Names that point to 117.89.178.173: ns11.xincache.com and ns19.xincache.com.

Names that point to 125.94.59.210: ns11.xincache.com and ns19.xincache.com.

Names that point to 129.211.176.209: ns11.xincache.com and ns19.xincache.com.

Mail Servers

kbn.net.cn is handled by two mail servers: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

kbn.net.cn shares the same mail server setup as other domains, including mapabc.com, jlsjc.com, hshouse.com, dgjse.com and lin-mao.com.

kbn.net.cn shares some mail servers with other domains, for example tiangame.com, czleyuan.com, piercesun.com and csbsc.com.

Host names with two IPs:

qiye163mx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

qiye163mx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

Host names that point to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

Host names that point to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

Common IPs for qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com are 47.251.71.119 and 47.251.84.126.