`zdutech.com`

DNSSEC	⚠️ Not signed
A	106.14.138.198^{🇨🇳 Alibaba-Cloud106.14.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns31.hichina.com` ⭐
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns32.hichina.com`
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`mx1.qiye.aliyun.com` ⭐
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns31.hichina.com`hostmaster@hichina.com 2026-01-12 #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=1775739192

Same first word

zdutech.com

Similar names

dezucht.nl

cetuzdh.com

techduz.blogspot.in

DNS History

6 records (6 active, 0 former)

●NSdns31.hichina.com2026-04-06 → 2026-04-09 · 2 obs

● 2026-04-06 14:45:10
● 2026-04-09 13:16:20

●NSdns32.hichina.com2026-04-06 → 2026-04-09 · 2 obs

● 2026-04-06 14:45:10
● 2026-04-09 13:16:20

●MXmx1.qiye.aliyun.com2026-04-06 → 2026-04-09 · 2 obs

● 2026-04-06 14:45:10
● 2026-04-09 13:16:20

●MXmx2.qiye.aliyun.com2026-04-06 → 2026-04-09 · 2 obs

● 2026-04-06 14:45:10
● 2026-04-09 13:16:20

●MXmx3.qiye.aliyun.com2026-04-06 → 2026-04-09 · 2 obs

● 2026-04-06 14:45:10
● 2026-04-09 13:16:20

●A106.14.138.1982026-04-06 → 2026-04-09 · 2 obs

● 2026-04-06 14:45:10
● 2026-04-09 13:16:20

🔍 DNS Trace

Analysis

IP Addresses

zdutech.com points to a single IP number: 106.14.138.198.

Name Servers

zdutech.com is delegated to two name servers: dns31.hichina.com and dns32.hichina.com.

zdutech.com shares the same name server setup as other domains, for example kluvy.com, antarestires.cn, yierer.com, sxwlpt.com and onlyable.com.

zdutech.com at least partially shares name servers with other domains, for instance forbut.com, vinipet.com, ssc884.cn, 41xf.com and hzyoucon.com.

These name servers are often used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns31.hichina.com points to: 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns32.hichina.com points to: 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

zdutech.com is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

zdutech.com shares mail servers with other domains at least partially, including ls-ic.com, ybstsm.com, easyrv.net, thermpro-tech.com and fujicasystem.com.

these mail servers are often used with mxn.mxhichina.com and mxw.mxhichina.com.

Host names with two IPs:

mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP:

mx1.qiye.aliyun.com points to 47.246.146.58.

mx2.qiye.aliyun.com points to 47.246.146.255.

zdutech.com - robtex.com

zdutech.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

Mail Servers

`zdutech.com`

`com`