`hwmodule.com`

DNSSEC	⚠️ Not signed
A	47.88.30.139^{🇺🇸 Alibaba-Cloud47.88.0.0/18 Alibaba Cloud}
NS	`ns1.bdydns.cn` ⭐
		A	240e:940:603:3:0:ff:b05b:137e^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	180.97.36.63^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC}
		A	183.232.231.249^{🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route)}
NS	`ns2.bdydns.cn`
		A	240e:940:603:5:0:ff:b0cf:479b^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	14.215.177.154^{🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network}
		A	112.80.248.202^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	119.75.222.53^{🇨🇳 Baidu119.75.222.0/24}
		A	124.237.208.58^{🇨🇳 CHINANET-BACKBONE124.236.0.0/14 CMI (Customer Route)}
			PTR	`58.208.237.124.broad.bd.he.dynamic.163data.com.cn`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`ns1.bdydns.cn`sa@dudns.com 2018-01-01 #66

`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=1778531671

Same first word

hwmodule.com

DNS History

8 records (5 active, 3 former)

●NSns1.bdydns.cn2019-12-16 → 2026-05-11 · 2 obs

● 2019-12-16 21:02:36
● 2026-05-11 20:57:50

●NSns2.bdydns.cn2019-12-16 → 2026-05-11 · 2 obs

● 2019-12-16 21:02:36
● 2026-05-11 20:57:50

●MXhzmx01.mxmail.netease.com2026-04-11 → 2026-05-11 · 3 obs

○ 2019-12-16 21:02:36
● 2026-04-11 01:39:46
● 2026-05-11 20:57:50

●MXhzmx02.mxmail.netease.com2026-04-11 → 2026-05-11 · 3 obs

○ 2019-12-16 21:02:36
● 2026-04-11 01:39:46
● 2026-05-11 20:57:50

○MXmx1.qiye.aliyun.com2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 21:02:36
○ 2026-04-11 01:39:46
○ 2026-05-11 20:57:50

○MXmx2.qiye.aliyun.com2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 21:02:36
○ 2026-04-11 01:39:46
○ 2026-05-11 20:57:50

○MXmx3.qiye.aliyun.com2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 21:02:36
○ 2026-04-11 01:39:46
○ 2026-05-11 20:57:50

●A47.88.30.1392026-04-11 → 2026-05-11 · 2 obs

● 2026-04-11 01:39:46
● 2026-05-11 20:57:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...	-
hwmodule.com	ns1.bdydns.cn, ns2.bdydns.cn	-

✅ Authoritative Response

Server:14.215.177.154

NS records: ns1.bdydns.cn, ns2.bdydns.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hwmodule.com (unsigned zone)

⏱️ Timing

Total: 1331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.88.30.139`
NS	2	`ns2.bdydns.cn, ns1.bdydns.cn`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`ns1.bdydns.cn sa.dudns.com`

Analysis

IP Addresses

hwmodule.com points to a single IP number: 47.88.30.139.

Other host names, for instance xjqcbj.com, yhkezhong.com, yyboyi.com, chaohui0750.com and suhong291.com share IP numbers with hwmodule.com.

Name Servers

hwmodule.com is delegated to two name servers: ns1.bdydns.cn and ns2.bdydns.cn.

hwmodule.com uses the same name server setup as other domains, for instance seodaxiongmei.com, yueminxincai.com, wewin8.com, syqdth.com and gdck.org.cn.

Host names with five IP numbers:

ns2.bdydns.cn points to: 240e:940:603:5:0:ff:b0cf:479b, 14.215.177.154, 112.80.248.202, 119.75.222.53 and 124.237.208.58.

Host names with three IP numbers:

ns1.bdydns.cn points to: 240e:940:603:3:0:ff:b05b:137e, 180.97.36.63 and 183.232.231.249.

Mail Servers

hwmodule.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

hwmodule.com shares the same mail server setup as other domains, including 2ye.cn, sjcauto.com, yu-can.cn, jhjfplastic.com and maiya-sensor.com.