`swk-tech.com`

DNSSEC	⚠️ Not signed
A	23.234.27.33^{🇺🇸 HDHK23.234.24.0/21 Proxy-registered route object}
NS	`ns9.szhot.com` ⭐
		A	2408:4003:1006:bb00:b2ab:86f1:5e85:1c8b^{🇨🇳 Alibaba-Cloud2408:4003::/33}
		A	61.172.183.72^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.144^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns10.szhot.com` ⚠️ Not in zone NS records
		A	61.172.183.72^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.144^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mxn.mxhichina.com` ⭐
		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}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`ns9.szhot.com`admin@szhot.com serial=102

`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=1774442122

Subdomains

mail.swk-tech.com

www.swk-tech.com

Same first word

swk-tech.com

Similar names

skw-tech.com

DNS History

7 records (5 active, 2 former)

●NSns10.szhot.com2026-02-15 → 2026-03-25 · 3 obs

○ 2015-06-11 05:12:12
● 2026-02-15 20:58:24
● 2026-03-25 12:42:40

●NSns9.szhot.com2015-06-11 → 2026-03-25 · 2 obs

● 2015-06-11 05:12:12
● 2026-03-25 12:42:40

●MXmxn.mxhichina.com2015-11-12 → 2026-03-25 · 2 obs

● 2015-11-12 18:27:14
● 2026-03-25 12:42:40

●MXmxw.mxhichina.com2015-11-12 → 2026-03-25 · 2 obs

● 2015-11-12 18:27:14
● 2026-03-25 12:42:40

○A174.123.160.182015-06-11 → 2015-11-12 · 4 obs

● 2015-06-11 05:12:12
● 2015-11-12 18:27:14
○ 2016-03-17 17:30:04
○ 2026-03-25 12:42:40

○A174.139.49.192016-03-17 → 2017-03-24 · 5 obs

○ 2015-11-12 18:27:14
● 2016-03-17 17:30:04
● 2017-03-24 04:29:32
○ 2026-02-15 20:58:24
○ 2026-03-25 12:42:40

●A23.234.27.332026-02-15 → 2026-03-25 · 3 obs

○ 2017-03-24 04:29:32
● 2026-02-15 20:58:24
● 2026-03-25 12:42:40

🔍 DNS Trace

Analysis

Hierarchy

swk-tech.com is a parent of mail.swk-tech.com and www.swk-tech.com.

IP Addresses

swk-tech.com points to IP number: 23.234.27.33.

Other host names such as ytsemu.com, spountin.com.cn, yilicasting.com, tianyuwj.com and pulicheng.com share IPs with swk-tech.com.

Name Servers

swk-tech.com is delegated to two name servers: ns10.szhot.com and ns9.szhot.com.

swk-tech.com shares the same name server setup as lj118114.com, jiakemu.com, keetouch.com.cn, qianhaipower.com and ebinf.com.

swk-tech.com at least partially shares name servers with other domains, for instance qingchunhao.com, minsentest.com, legioncn.com, edl-e.com and miaoli.me.

Host names with three IP numbers:

The host name ns9.szhot.com points to: 2408:4003:1006:bb00:b2ab:86f1:5e85:1c8b and 61.172.183.72 and 61.240.129.144.

Host names with two IP numbers:

The host name ns10.szhot.com points to: 61.172.183.72 and 61.240.129.144.

Host names that point to 61.172.183.72: ns9.szhot.com and ns10.szhot.com.

Host names that point to 61.240.129.144: ns9.szhot.com and ns10.szhot.com.

Mail Servers

swk-tech.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup for swk-tech.com matches that of other domains, for instance zhongpenggufen.com, dsyauto.com, mepiform.cn, minip.cn and fortcable.com.

swk-tech.com shares at least partially some mail servers with other domains, including aeted.com, 13731107271.com, hanghangcha.com, apyfc.com and kevex.net.

these mail servers are often used together with mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.