`38dulx.com`

DNSSEC	⚠️ Not signed
A	120.55.51.167^{🇨🇳 Alibaba-Cloud120.55.0.0/17}
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-39.defastlink.net`
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-59.defastlink.net`
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-199.defastlink.net`
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-219.defastlink.net`
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-39.defastlink.net`
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-59.defastlink.net`
		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,}
			PTR	`ip-139-224-142-99.defastlink.net`
		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,}
			PTR	`ip-139-224-142-109.defastlink.net`
NS	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-37.defastlink.net`
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-62.defastlink.net`
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-197.defastlink.net`
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-221.defastlink.net`
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-37.defastlink.net`
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-62.defastlink.net`
		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,}
			PTR	`ip-139-224-142-102.defastlink.net`
		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,}
			PTR	`ip-139-224-142-107.defastlink.net`
MX	`mx.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
TXT	`v=spf1 include:spf.163.com ~all`
SOA	`dns29.hichina.com`hostmaster@hichina.com 2026-01-27 #12

`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=1771291435

Same first word

38dulx.com

DNS History

6 records (4 active, 2 former)

○NSdns10.hichina.com2016-12-20 → 2018-07-10 · 4 obs

● 2016-12-20 21:49:42
● 2018-07-10 10:27:46
○ 2026-03-19 10:58:18
○ 2026-03-24 04:52:04

●NSdns29.hichina.com2026-03-19 → 2026-03-24 · 3 obs

○ 2018-07-10 10:27:46
● 2026-03-19 10:58:18
● 2026-03-24 04:52:04

●NSdns30.hichina.com2026-03-19 → 2026-03-24 · 3 obs

○ 2018-07-10 10:27:46
● 2026-03-19 10:58:18
● 2026-03-24 04:52:04

○NSdns9.hichina.com2016-12-20 → 2018-07-10 · 4 obs

● 2016-12-20 21:49:42
● 2018-07-10 10:27:46
○ 2026-03-19 10:58:18
○ 2026-03-24 04:52:04

●MXmx.ym.163.com2016-12-20 → 2026-03-24 · 2 obs

● 2016-12-20 21:49:42
● 2026-03-24 04:52:04

●A120.55.51.1672026-03-19 → 2026-03-24 · 2 obs

● 2026-03-19 10:58:18
● 2026-03-24 04:52:04

🔍 DNS Trace

Analysis

IP Addresses

38dulx.com points to a single IP address: 120.55.51.167.

Name Servers

Two name servers dns29.hichina.com and dns30.hichina.com handle the delegation for 38dulx.com.

38dulx.com shares the same name server setup as other domains, for example saotx.com, cneducn.cn, hongpet.com, sunhu.net and ally.link.

38dulx.com at least partially shares name servers with other domains, for example onproj.com, szkbpt.com, sunhong.com, xingsusu.com and biology4kids.cn.

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

Host names with nine IP numbers: dns29.hichina.com points to: 2408:4009:501::37, 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; dns30.hichina.com points to: 2408:4009:501::38, 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

The mx.ym.163.com mail server handles 38dulx.com.

38dulx.com shares the same mail server setup as other domains, including siltex.cn, reenoo.com, sinocapacitor.com, oisoon.com and campusoft.com.cn.

38dulx.com shares some mail servers with other domains, at least partially, for instance eienm.com, well-every.com, guofeng.name and weisiliang.com.

These mail servers are often used with hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

mx.ym.163.com points to a single IP number: 111.124.200.35.

38dulx.com - robtex.com

38dulx.com

com