joinstec.com - dns.ninja

`joinstec.com`

DNSSEC	⚠️ Not signed
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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns15.hichina.com`hostmaster@hichina.com 2026-05-14 #14

`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=1785692392

Same first word

joinstec.com

Similar names

DNS History

8 records (4 active, 4 former)

○NSa.dnspod.com2015-07-09 → 2015-11-20 · 4 obs

● 2015-07-09 10:02:06
● 2015-11-20 09:12:46
○ 2016-03-02 11:05:18
○ 2026-08-02 17:50:32

○NSb.dnspod.com2015-07-09 → 2015-11-20 · 4 obs

● 2015-07-09 10:02:06
● 2015-11-20 09:12:46
○ 2016-03-02 11:05:18
○ 2026-08-02 17:50:32

○NSc.dnspod.com2015-07-09 → 2015-11-20 · 4 obs

● 2015-07-09 10:02:06
● 2015-11-20 09:12:46
○ 2016-03-02 11:05:18
○ 2026-08-02 17:50:32

●NSdns15.hichina.com2019-04-21 → 2026-08-02 · 3 obs

○ 2016-03-02 11:05:18
● 2019-04-21 01:47:12
● 2026-08-02 17:50:32

●NSdns16.hichina.com2019-04-21 → 2026-08-02 · 3 obs

○ 2016-03-02 11:05:18
● 2019-04-21 01:47:12
● 2026-08-02 17:50:32

●MXmxbiz1.qq.com2019-04-21 → 2026-08-02 · 2 obs

● 2019-04-21 01:47:12
● 2026-08-02 17:50:32

●MXmxbiz2.qq.com2019-04-21 → 2026-08-02 · 2 obs

● 2019-04-21 01:47:12
● 2026-08-02 17:50:32

○A104.216.194.792015-07-09 → 2015-11-20 · 4 obs

● 2015-07-09 10:02:06
● 2015-11-20 09:12:46
○ 2016-03-02 11:05:18
○ 2026-08-02 17:50:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
joinstec.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 joinstec.com (unsigned zone)

⏱️ Timing

Total: 3517ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns15.hichina.com, dns16.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
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

Name Servers

joinstec.com uses two name servers for its delegation: dns15.hichina.com and dns16.hichina.com.

joinstec.com shares its NS records with other domains, for example caatrip.com, xiandaiyin.com, zxshb.com and two others.

joinstec.com at least partially shares name servers with other domains, including chinaspcars.com, nphxsk.com, ahjdwx.com and sgwq.cn.

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

Hostname dns15.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.

Hostname dns16.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Mail Servers

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

Among the domains sharing a mail server setup with joinstec.com are jiabaoruye.com.cn, sankenld.com, sinocent.com and two others.

There is at least a partial MX overlap between joinstec.com and other domains, including onlyang.cn, nuoyi.net, 2014idc.com and two others.