`jztsy.com`

DNSSEC	⚠️ Not signed
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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,}
SOA	`dns3.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1774387587

Same first word

jztsy.com

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DNS History

8 records (2 active, 6 former)

●NSdns3.hichina.com2026-02-25 → 2026-03-24 · 3 obs

○ 2017-08-10 22:46:06
● 2026-02-25 12:46:46
● 2026-03-24 21:49:42

●NSdns4.hichina.com2026-02-25 → 2026-03-24 · 3 obs

○ 2017-08-10 22:46:06
● 2026-02-25 12:46:46
● 2026-03-24 21:49:42

○NSf1g1ns1.dnspod.net2015-12-19 → 2015-12-19 · 3 obs

● 2015-12-19 08:17:18
○ 2016-03-22 00:52:08
○ 2026-03-24 21:49:42

○NSf1g1ns2.dnspod.net2015-12-19 → 2015-12-19 · 3 obs

● 2015-12-19 08:17:18
○ 2016-03-22 00:52:08
○ 2026-03-24 21:49:42

○NSns1.bodis.com2016-03-22 → 2016-09-08 · 5 obs

○ 2015-12-19 08:17:18
● 2016-03-22 00:52:08
● 2016-09-08 01:18:44
○ 2017-08-10 22:46:06
○ 2026-03-24 21:49:42

○NSns2.bodis.com2016-03-22 → 2016-09-08 · 5 obs

○ 2015-12-19 08:17:18
● 2016-03-22 00:52:08
● 2016-09-08 01:18:44
○ 2017-08-10 22:46:06
○ 2026-03-24 21:49:42

○A199.59.243.1202016-03-22 → 2016-09-08 · 4 obs

● 2016-03-22 00:52:08
● 2016-09-08 01:18:44
○ 2017-08-10 22:46:06
○ 2026-03-24 21:49:42

○CNAMEpark.jinmi.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 22:46:06
○ 2026-02-25 12:46:46
○ 2026-03-24 21:49:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jztsy.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jztsy.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.hichina.com, dns3.hichina.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

Name Servers

Two name servers dns3.hichina.com and dns4.hichina.com are delegated to jztsy.com.

jztsy.com uses the same name server configuration as other domains, such as mfyke.com, elastos.cn, vitadimodagroup.com, barmak.cn and dmdyf.com.

jztsy.com at least partially shares name servers with other domains, including posaa.cn, biosion.com and akson.cn.

Two hosts with nine IPs each:

Host dns3.hichina.com points to 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

Host dns4.hichina.com points to 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

jztsy.com - robtex.com

jztsy.com

com