techcore.com.cn - dns.ninja

`techcore.com.cn`

DNSSEC	⚠️ Not signed
NS	`dns10.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns9.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030696725

WOT: NOT_SAFE (20/100)

Subdomains

www.techcore.com.cn

Same first word

techcore.com

techcore.com.br

techcore.com.ph

techcore.us

techcore.dk

techcore.de

techcore.pl

techcore.net

techcore.kz

techcore.com.au

techcore.ca

techcore.company

techcore.click

techcore.vn

techcore.biz

techcore.com.cn

techcore.nl

techcore.es

techcore.com.ar

techcore.ru

techcore.co

techcore.info

Similar names

DNS History

13 records (2 active, 11 former)

●NSdns10.hichina.com2026-03-09 → 2026-07-20 · 3 obs

○ 2017-03-31 16:13:00
● 2026-03-09 11:59:04
● 2026-07-20 08:42:42

●NSdns9.hichina.com2026-03-09 → 2026-07-20 · 3 obs

○ 2017-03-31 16:13:00
● 2026-03-09 11:59:04
● 2026-07-20 08:42:42

○NSns1.sfn.cn2015-11-21 → 2017-03-31 · 5 obs

○ 2015-07-16 10:34:50
● 2015-11-21 08:57:30
● 2017-03-31 16:13:00
○ 2026-03-09 11:59:04
○ 2026-07-20 08:42:42

○NSns2.sfn.cn2015-11-21 → 2017-03-31 · 5 obs

○ 2015-07-16 10:34:50
● 2015-11-21 08:57:30
● 2017-03-31 16:13:00
○ 2026-03-09 11:59:04
○ 2026-07-20 08:42:42

○NSns3.sanfront.com.cn2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 10:34:50
○ 2015-11-21 08:57:30
○ 2026-07-20 08:42:42

○NSns5.sanfront.com.cn2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 10:34:50
○ 2015-11-21 08:57:30
○ 2026-07-20 08:42:42

○MXmx1.qiye.aliyun.com2026-03-09 → 2026-06-14 · 5 obs

○ 2017-03-31 16:13:00
● 2026-03-09 11:59:04
● 2026-06-14 09:54:52
○ 2026-07-11 08:28:08
○ 2026-07-20 08:42:42

○MXmx2.qiye.aliyun.com2026-03-09 → 2026-06-14 · 5 obs

○ 2017-03-31 16:13:00
● 2026-03-09 11:59:04
● 2026-06-14 09:54:52
○ 2026-07-11 08:28:08
○ 2026-07-20 08:42:42

○MXmx3.qiye.aliyun.com2026-03-09 → 2026-06-14 · 5 obs

○ 2017-03-31 16:13:00
● 2026-03-09 11:59:04
● 2026-06-14 09:54:52
○ 2026-07-11 08:28:08
○ 2026-07-20 08:42:42

○MXmxn.mxhichina.com2015-07-16 → 2017-03-31 · 4 obs

● 2015-07-16 10:34:50
● 2017-03-31 16:13:00
○ 2026-03-09 11:59:04
○ 2026-07-20 08:42:42

○MXmxw.mxhichina.com2015-07-16 → 2017-03-31 · 4 obs

● 2015-07-16 10:34:50
● 2017-03-31 16:13:00
○ 2026-03-09 11:59:04
○ 2026-07-20 08:42:42

○A114.215.63.2102015-07-16 → 2017-03-31 · 4 obs

● 2015-07-16 10:34:50
● 2017-03-31 16:13:00
○ 2026-03-09 11:59:04
○ 2026-07-20 08:42:42

○A47.104.103.2202026-03-09 → 2026-06-14 · 5 obs

○ 2017-03-31 16:13:00
● 2026-03-09 11:59:04
● 2026-06-14 09:54:52
○ 2026-07-11 08:28:08
○ 2026-07-20 08:42:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
techcore.com.cn	dns9.hichina.com, dns10.hichina.com	-

✅ Authoritative Response

Server:47.118.199.211

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcore.com.cn (unsigned zone)

⏱️ Timing

Total: 3514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.104.103.220`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx3.qiye.aliyun.com (pri: 15)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

techcore.com.cn is a parent domain of www.techcore.com.cn.

Name Servers

techcore.com.cn is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.

techcore.com.cn shares its name server setup with other domains, including bhks.tech, zhaoezhao.cn, zqsong.com and two others.

techcore.com.cn shares at least some of its name servers with other domains, including 224.ltd, yxwsxx.com, avcnl.com and two others.

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

dns10.hichina.com resolves to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

dns9.hichina.com resolves to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.