`jsinstrument.com`

DNSSEC	⚠️ Not signed
A	139.196.166.55^{🇨🇳 Alibaba-Cloud139.196.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns15.hichina.com` ⭐
		A	2408:4009:501::23^{🇨🇳 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	`dns16.hichina.com`
		A	2408:4009:501::24^{🇨🇳 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	`mxbiz2.qq.com` ⭐
MX	`mxbiz1.qq.com`⁽¹⁰⁾
SOA	`dns15.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=1786259469

Same first word

jsinstrument.com

Similar names

sjinstrument.com

DNS History

15 records (5 active, 10 former)

●NSdns15.hichina.com2026-04-13 → 2026-08-09 · 3 obs

○ 2020-04-04 05:39:32
● 2026-04-13 06:08:24
● 2026-08-09 07:43:50

●NSdns16.hichina.com2026-04-13 → 2026-08-09 · 3 obs

○ 2020-04-04 05:39:32
● 2026-04-13 06:08:24
● 2026-08-09 07:43:50

○NSjm1.dns.com2020-04-04 → 2020-04-04 · 4 obs

○ 2017-02-09 02:43:24
● 2020-04-04 05:39:32
○ 2026-04-13 06:08:24
○ 2026-08-09 07:43:50

○NSjm2.dns.com2020-04-04 → 2020-04-04 · 4 obs

○ 2017-02-09 02:43:24
● 2020-04-04 05:39:32
○ 2026-04-13 06:08:24
○ 2026-08-09 07:43:50

○NSjuming.dnsdun.com2015-12-01 → 2017-02-09 · 5 obs

○ 2015-08-12 09:40:40
● 2015-12-01 19:04:54
● 2017-02-09 02:43:24
○ 2020-04-04 05:39:32
○ 2026-08-09 07:43:50

○NSjuming.dnsdun.net2015-12-01 → 2017-02-09 · 5 obs

○ 2015-08-12 09:40:40
● 2015-12-01 19:04:54
● 2017-02-09 02:43:24
○ 2020-04-04 05:39:32
○ 2026-08-09 07:43:50

○NSns41.domaincontrol.com2015-08-12 → 2015-08-12 · 4 obs

○ 2008-11-12 01:21:56
● 2015-08-12 09:40:40
○ 2015-12-01 19:04:54
○ 2026-08-09 07:43:50

○NSns42.domaincontrol.com2015-08-12 → 2015-08-12 · 4 obs

○ 2008-11-12 01:21:56
● 2015-08-12 09:40:40
○ 2015-12-01 19:04:54
○ 2026-08-09 07:43:50

○MXmailstore1.secureserver.net2015-08-12 → 2015-08-12 · 4 obs

○ 2008-11-12 01:21:56
● 2015-08-12 09:40:40
○ 2015-12-01 19:04:54
○ 2026-08-09 07:43:50

●MXmxbiz1.qq.com2026-04-13 → 2026-08-09 · 6 obs

○ 2015-12-01 19:04:54
● 2026-04-13 06:08:24
● 2026-05-28 05:01:04
○ 2026-06-06 20:33:30
● 2026-07-02 18:26:20
● 2026-08-09 07:43:50

●MXmxbiz2.qq.com2026-04-13 → 2026-08-09 · 6 obs

○ 2015-12-01 19:04:54
● 2026-04-13 06:08:24
● 2026-05-28 05:01:04
○ 2026-06-06 20:33:30
● 2026-07-02 18:26:20
● 2026-08-09 07:43:50

○MXsmtp.secureserver.net2015-08-12 → 2015-08-12 · 4 obs

○ 2008-11-12 01:21:56
● 2015-08-12 09:40:40
○ 2015-12-01 19:04:54
○ 2026-08-09 07:43:50

●A139.196.166.552026-04-13 → 2026-08-09 · 6 obs

○ 2017-02-09 02:43:24
● 2026-04-13 06:08:24
● 2026-05-28 05:01:04
○ 2026-06-06 20:33:30
● 2026-07-02 18:26:20
● 2026-08-09 07:43:50

○A23.104.131.1662015-12-01 → 2017-02-09 · 5 obs

○ 2015-08-12 09:40:40
● 2015-12-01 19:04:54
● 2017-02-09 02:43:24
○ 2026-04-13 06:08:24
○ 2026-08-09 07:43:50

○A67.198.146.1372015-08-12 → 2015-08-12 · 4 obs

○ 2008-11-12 01:21:56
● 2015-08-12 09:40:40
○ 2015-12-01 19:04:54
○ 2026-08-09 07:43:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jsinstrument.com	dns15.hichina.com, dns16.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsinstrument.com (unsigned zone)

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.196.166.55`
NS	2	`dns15.hichina.com, dns16.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 10), mxbiz2.qq.com (pri: 5)`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)

Analysis

IP Addresses

jsinstrument.com resolves to just one IP address, 139.196.166.55.

Name Servers

DNS delegation for jsinstrument.com points to two name servers: dns15.hichina.com and dns16.hichina.com.

jsinstrument.com shares its NS records with other domains, for example wxharris.com, miaodadang.com, xnyhm.com and two others.

jsinstrument.com shares at least some of its name servers with other domains, including dyar.cn, yubot.com, hzjldz.cn and two others.

These name servers are frequently seen alongside the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

dns15.hichina.com has IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, plus 6 other.

dns16.hichina.com has IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, plus 6 other.

Mail Servers

jsinstrument.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with jsinstrument.com are taolv.com, xfhk.net, nixface.com and two others.

There is at least a partial MX overlap between jsinstrument.com and other domains, including gogogosport.com, zuoku.com, bullcome.com and two others.

jsinstrument.com - robtex.com