`dahuikeji.com`

DNSSEC	⚠️ Not signed
A	121.40.152.27^{🇨🇳 Alibaba-Cloud121.40.0.0/15}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns13.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns14.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`qiye163mx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`qiye163mx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1773048910

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774464122

Same first word

dahuikeji.com

Similar names

haidukeji.com.cn

DNS History

10 records (6 active, 4 former)

●NSns11.xincache.com2015-07-13 → 2026-03-25 · 5 obs

● 2015-07-13 12:57:40
○ 2015-11-16 05:36:30
○ 2018-10-18 07:19:54
● 2026-03-09 19:05:04
● 2026-03-25 19:04:36

○NSns12.xincache.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 12:57:40
○ 2015-11-16 05:36:30
○ 2026-03-25 19:04:36

●NSns13.xincache.com2018-10-18 → 2026-03-25 · 3 obs

○ 2016-04-30 15:04:28
● 2018-10-18 07:19:54
● 2026-03-25 19:04:36

●NSns14.xincache.com2018-10-18 → 2026-03-25 · 3 obs

○ 2016-04-30 15:04:28
● 2018-10-18 07:19:54
● 2026-03-25 19:04:36

○NSns17.xincache.com2015-11-16 → 2016-02-05 · 5 obs

○ 2015-07-13 12:57:40
● 2015-11-16 05:36:30
● 2016-02-05 14:04:46
○ 2016-04-30 15:04:28
○ 2026-03-25 19:04:36

○NSns18.xincache.com2015-11-16 → 2016-02-05 · 5 obs

○ 2015-07-13 12:57:40
● 2015-11-16 05:36:30
● 2016-02-05 14:04:46
○ 2016-04-30 15:04:28
○ 2026-03-25 19:04:36

●MXqiye163mx01.mxmail.netease.com2018-10-18 → 2026-03-25 · 2 obs

● 2018-10-18 07:19:54
● 2026-03-25 19:04:36

●MXqiye163mx02.mxmail.netease.com2018-10-18 → 2026-03-25 · 2 obs

● 2018-10-18 07:19:54
● 2026-03-25 19:04:36

○A115.29.54.462018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 07:19:54
○ 2026-03-09 19:05:04
○ 2026-03-25 19:04:36

●A121.40.152.272026-03-09 → 2026-03-25 · 3 obs

○ 2018-10-18 07:19:54
● 2026-03-09 19:05:04
● 2026-03-25 19:04:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
dahuikeji.com	ns13.xincache.com, ns14.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dahuikeji.com (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.40.152.27`
NS	2	`ns13.xincache.com, ns14.xincache.com`
MX	2	`qiye163mx01.mxmail.netease.com (pri: 5), qiye163mx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

IP Addresses

dahuikeji.com points to a single IP: 121.40.152.27.

Other host names, for instance ydtop.com, cleantest.net, taizhouyc.com, santoexpo.com and shuntong024.com share IP numbers with dahuikeji.com.

Name Servers

dahuikeji.com is delegated to three name servers: ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.

dahuikeji.com at least partially shares its name servers with other domains, for instance robertacn.com, doctor-ke.com.cn, szdaqi.com, akariworld.com and rem.net.cn.

These name servers are commonly used with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ce1.xincache.com and ce2.xincache.com.

Host names with eight IP numbers:

The host name 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.

The host name ns13.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:

The host name ns14.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.

Host names that point to 2402:4e00:1470:2::e : ns11.xincache.com and ns13.xincache.com.

Host names that point to 2402:4e00:1730::e : ns11.xincache.com and ns13.xincache.com.

Host names that point to 1.12.0.4 : ns11.xincache.com and ns13.xincache.com.

Host names that point to 36.155.149.180 : ns11.xincache.com and ns13.xincache.com.

Host names that point to 112.80.181.45 : ns11.xincache.com and ns13.xincache.com.

Host names that point to 117.89.178.173 : ns11.xincache.com and ns13.xincache.com.

Host names that point to 125.94.59.210 : ns11.xincache.com and ns13.xincache.com.

Host names that point to 129.211.176.209 : ns11.xincache.com and ns13.xincache.com.

Mail Servers

Two mail servers qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com handle dahuikeji.com.

dahuikeji.com uses the same mail server setup as other domains such as iy-cd.com, mlzipper.com, greenwill.com.cn, jiaxue.cn and techno-decor.com.cn.

dahuikeji.com shares at least partially some mail servers with other domains, for example magsuper.cn, aokok.cn, posemay.com and guideenglish.com.

Host names with two IP numbers:

The host names qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com point 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.

dahuikeji.com - robtex.com

dahuikeji.com

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