`screw-tech.com`

DNSSEC	⚠️ Not signed
A	45.33.36.113^{🇺🇸 AKAMAI-LINODE-AP45.33.32.0/19 Akamai Technologies}
		PTR	`li986-113.members.linode.com`
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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,}
SOA	`dns1.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1778646136

Subdomains

www.screw-tech.com

Same first word

screw-tech.com

DNS History

5 records (3 active, 2 former)

●NSdns1.hichina.com2015-06-22 → 2026-05-13 · 2 obs

● 2015-06-22 15:16:16
● 2026-05-13 04:52:34

●NSdns2.hichina.com2015-06-22 → 2026-05-13 · 2 obs

● 2015-06-22 15:16:16
● 2026-05-13 04:52:34

○A112.124.183.222015-06-22 → 2017-01-29 · 4 obs

● 2015-06-22 15:16:16
● 2017-01-29 14:45:12
○ 2018-07-30 02:23:38
○ 2026-05-13 04:52:34

○A119.28.18.882018-07-30 → 2018-07-30 · 4 obs

○ 2017-01-29 14:45:12
● 2018-07-30 02:23:38
○ 2026-05-13 04:52:28
○ 2026-05-13 04:52:34

●A45.33.36.1132026-05-13 → 2026-05-13 · 3 obs

○ 2018-07-30 02:23:38
● 2026-05-13 04:52:28
● 2026-05-13 04:52:34

🔍 DNS Trace

Analysis

Hierarchy

The parent of www.screw-tech.com is screw-tech.com.

IP Addresses

screw-tech.com points to a single IP: 45.33.36.113.

Other host names, for instance li986-113.members.linode.com, farinfraredsaunaroom.com, chinasteeltubepipe.com, vitajoychina.com and chinahookah.com share IP numbers with screw-tech.com.

Name Servers

Two name servers dns1.hichina.com and dns2.hichina.com handle delegation for screw-tech.com.

screw-tech.com uses the same name server setup as other domains, for example ydwkgc.cn, zyeap.com, leilikj.cn, 3515.cn and mochr.com.

screw-tech.com shares name servers with other domains at least partially, for instance pjhrts.cn, bjrefrigerant.com, do8.cc and daonian.com.

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

Host names with nine IP numbers:

dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

screw-tech.com - robtex.com

screw-tech.com

com