`wjdiamondtools.com`

DNSSEC	⚠️ Not signed
A	18.218.44.208^{🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix}
		PTR	`ec2-18-218-44-208.us-east-2.compute.amazonaws.com`
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`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	`dns9.hichina.com`hostmaster@hichina.com 2026-06-04 #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=1785804762

Subdomains

mail.wjdiamondtools.com

www.wjdiamondtools.com

Same first word

wjdiamondtools.com

DNS History

11 records (5 active, 6 former)

●NSdns10.hichina.com2026-02-17 → 2026-08-04 · 3 obs

○ 2020-02-03 05:02:02
● 2026-02-17 19:43:40
● 2026-08-04 00:58:56

●NSdns9.hichina.com2026-02-17 → 2026-08-04 · 3 obs

○ 2020-02-03 05:02:02
● 2026-02-17 19:43:40
● 2026-08-04 00:58:56

○NSns13.xincache.com2015-06-21 → 2016-04-16 · 4 obs

● 2015-06-21 02:38:50
● 2016-04-16 19:25:38
○ 2017-01-29 23:41:52
○ 2026-08-04 00:58:56

○NSns14.xincache.com2015-06-21 → 2016-04-16 · 4 obs

● 2015-06-21 02:38:50
● 2016-04-16 19:25:38
○ 2017-01-29 23:41:52
○ 2026-08-04 00:58:56

○NSns19.xincache.com2017-01-29 → 2020-02-03 · 5 obs

○ 2016-04-16 19:25:38
● 2017-01-29 23:41:52
● 2020-02-03 05:02:02
○ 2026-02-17 19:43:40
○ 2026-08-04 00:58:56

○NSns20.xincache.com2017-01-29 → 2020-02-03 · 5 obs

○ 2016-04-16 19:25:38
● 2017-01-29 23:41:52
● 2020-02-03 05:02:02
○ 2026-02-17 19:43:40
○ 2026-08-04 00:58:56

●MXmxn.mxhichina.com2015-06-21 → 2026-08-04 · 2 obs

● 2015-06-21 02:38:50
● 2026-08-04 00:58:56

●MXmxw.mxhichina.com2015-06-21 → 2026-08-04 · 2 obs

● 2015-06-21 02:38:50
● 2026-08-04 00:58:56

○A114.215.62.1312015-06-21 → 2015-11-04 · 4 obs

● 2015-06-21 02:38:50
● 2015-11-04 23:22:30
○ 2016-01-25 15:39:10
○ 2026-08-04 00:58:56

●A18.218.44.2082020-02-03 → 2026-08-04 · 3 obs

○ 2017-01-29 23:41:52
● 2020-02-03 05:02:02
● 2026-08-04 00:58:56

○A47.88.28.1942016-01-25 → 2017-01-29 · 5 obs

○ 2015-11-04 23:22:30
● 2016-01-25 15:39:10
● 2017-01-29 23:41:52
○ 2020-02-03 05:02:02
○ 2026-08-04 00:58:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wjdiamondtools.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wjdiamondtools.com (unsigned zone)

⏱️ Timing

Total: 3504ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.218.44.208`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

wjdiamondtools.com serves as the parent of mail.wjdiamondtools.com and www.wjdiamondtools.com.

IP Addresses

wjdiamondtools.com has exactly one IP address — 18.218.44.208.

www.jingyicasting.com, www.wjdiamondtools.com, melicchina.com plus two other host names have IP numbers in common with wjdiamondtools.com.

Name Servers

wjdiamondtools.com uses two name servers for its delegation: dns10.hichina.com and dns9.hichina.com.

The name server configuration of wjdiamondtools.com is shared with other domains, for instance v0xut4.com, ciitp.com, quantsall.com and two others.

Some of wjdiamondtools.com's name servers are also used by other domains, including sofc.cn, aiwen.online, lcfdiy.com and xiaoyucun.com.

These name servers are regularly seen alongside expirens3.hichina.com and expirens4.hichina.com as name servers.

Hosts with 9 IP addresses each:

Hostname dns10.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Hostname dns9.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.

Mail Servers

wjdiamondtools.com uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup of wjdiamondtools.com matches that of other domains such as houchenshi.com, lbh-cabinet.com, kpbindustrial.com and two others.

At least some of the mail servers used by wjdiamondtools.com are shared with other domains: gtcloud.cn, wxien.com, perf-trans.net and two others among them.

These mail servers tend to be used in conjunction with the mail servers mxus.mxhichina.com.

Host names pointing to two IP addresses:

mxn.mxhichina.com directs traffic to 47.246.136.231 and 47.246.137.47.

Host names resolving to a single IP address:

mxw.mxhichina.com has the IP address 47.246.99.195.

wjdiamondtools.com - robtex.com