tech-5d.com - dns.ninja

`tech-5d.com`

DNSSEC	⚠️ Not signed
A	101.132.112.189^{🇨🇳 Alibaba-Cloud101.132.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=1785783977

Subdomains

www.tech-5d.com

Same first word

tech-5d.com

DNS History

7 records (5 active, 2 former)

●NSdns21.hichina.com2015-06-20 → 2026-08-03 · 2 obs

● 2015-06-20 04:09:14
● 2026-08-03 19:19:12

●NSdns22.hichina.com2015-06-20 → 2026-08-03 · 2 obs

● 2015-06-20 04:09:14
● 2026-08-03 19:19:12

●MXmxbiz1.qq.com2015-06-20 → 2026-08-03 · 2 obs

● 2015-06-20 04:09:14
● 2026-08-03 19:19:12

●MXmxbiz2.qq.com2015-06-20 → 2026-08-03 · 2 obs

● 2015-06-20 04:09:14
● 2026-08-03 19:19:12

●A101.132.112.1892026-02-21 → 2026-08-03 · 3 obs

○ 2017-03-30 06:00:06
● 2026-02-21 07:06:16
● 2026-08-03 19:19:12

○A139.196.243.2262026-02-21 → 2026-08-03 · 2 obs

○ 2026-02-21 07:06:16
○ 2026-08-03 19:19:12

○A180.97.28.1812015-06-20 → 2017-03-30 · 4 obs

● 2015-06-20 04:09:14
● 2017-03-30 06:00:06
○ 2026-02-21 07:06:16
○ 2026-08-03 19:19:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
tech-5d.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-5d.com (unsigned zone)

⏱️ Timing

Total: 507ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`101.132.112.189`
NS	2	`dns21.hichina.com, dns22.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

Hierarchy

tech-5d.com serves as the parent of www.tech-5d.com.

IP Addresses

tech-5d.com directs to one IP number, which is 101.132.112.189.

Among the host names that share IP numbers with tech-5d.com are amedmall.com, msxbs.com, www.amedmall.com and two others.

Name Servers

tech-5d.com uses two name servers for its delegation: dns21.hichina.com and dns22.hichina.com.

tech-5d.com has the same name server delegation as a number of other domains, such as miwigs.com, pxcoex.com, akds.cn and two more.

tech-5d.com has at least partial name server overlap with other domains, such as leiyang.org, lvkecycle.com, dijiazheng.com and two others.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

Hostname dns21.hichina.com directs to 39.96.153.40, 39.96.153.60 and 47.118.199.200 along with 6 other IP addresses.

Hostname dns22.hichina.com directs to 39.96.153.38, 39.96.153.61 and 47.118.199.198 along with 6 other IP addresses.

Mail Servers

The MX records for tech-5d.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

tech-5d.com has the same mail server arrangement as a number of other domains, for example nyyr-cn.com, extratime.cn, zjiesoft.com and two more.

tech-5d.com shares at least some of its mail servers with other domains — for example theblog.cn, ibmabb.com, mac.net.cn and two more.