`hms21cn.com`

	CNAME	`hms-web-prod-1304455996.cos-website.ap-shanghai.myqcloud.com`
	CNAME	`sh.file.myqcloud.com`
	DNSSEC	⚠️ Not signed
	A	117.68.20.84^{🇨🇳 CHINANET-ANHUI-AS-AP117.68.0.0/19 Chinanet Anhui TianDuLu IDC}
	A	117.68.20.85^{🇨🇳 CHINANET-ANHUI-AS-AP117.68.0.0/19 Chinanet Anhui TianDuLu IDC}

`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=1784716042

Same first word

hms21cn.com

DNS History

13 records (5 active, 8 former)

●NScommand.dnspod.net2026-05-09 → 2026-07-22 · 3 obs

○ 2017-03-25 09:11:20
● 2026-05-09 13:58:32
● 2026-07-22 10:45:36

○NSns11.xincache.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 09:37:06
○ 2015-10-28 14:33:20
○ 2026-07-22 10:45:36

○NSns12.xincache.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 09:37:06
○ 2015-10-28 14:33:20
○ 2026-07-22 10:45:36

○NSns17.xincache.com2015-10-28 → 2017-03-25 · 5 obs

○ 2015-06-04 09:37:06
● 2015-10-28 14:33:20
● 2017-03-25 09:11:20
○ 2026-05-09 13:58:32
○ 2026-07-22 10:45:36

○NSns18.xincache.com2015-10-28 → 2017-03-25 · 5 obs

○ 2015-06-04 09:37:06
● 2015-10-28 14:33:20
● 2017-03-25 09:11:20
○ 2026-05-09 13:58:32
○ 2026-07-22 10:45:36

●NSsailfish.dnspod.net2026-05-09 → 2026-07-22 · 3 obs

○ 2017-03-25 09:11:20
● 2026-05-09 13:58:32
● 2026-07-22 10:45:36

○MXmx.ym.163.com2015-06-04 → 2017-03-25 · 4 obs

● 2015-06-04 09:37:06
● 2017-03-25 09:11:20
○ 2026-05-09 13:58:32
○ 2026-07-22 10:45:36

●MXmxbiz1.qq.com2026-05-09 → 2026-07-22 · 3 obs

○ 2017-03-25 09:11:20
● 2026-05-09 13:58:32
● 2026-07-22 10:45:36

●MXmxbiz2.qq.com2026-05-09 → 2026-07-22 · 3 obs

○ 2017-03-25 09:11:20
● 2026-05-09 13:58:32
● 2026-07-22 10:45:36

○A119.10.36.2062015-10-28 → 2016-05-09 · 5 obs

○ 2015-06-04 09:37:06
● 2015-10-28 14:33:20
● 2016-05-09 07:56:24
○ 2017-03-25 09:11:20
○ 2026-07-22 10:45:36

○A119.10.36.482015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 09:37:06
○ 2015-10-28 14:33:20
○ 2026-07-22 10:45:36

○A120.133.3.1482017-03-25 → 2017-03-25 · 4 obs

○ 2016-05-09 07:56:24
● 2017-03-25 09:11:20
○ 2026-05-09 13:58:32
○ 2026-07-22 10:45:36

●CNAMEhms-web-prod-1304455996.cos-website.ap-shanghai.myqcloud.com2026-05-09 → 2026-07-22 · 2 obs

● 2026-05-09 13:58:32
● 2026-07-22 10:45:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
hms21cn.com	sailfish.dnspod.net, command.dnspod.net	-

✅ Authoritative Response

Server:220.196.136.35

NS records: sailfish.dnspod.net, command.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hms21cn.com (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`sailfish.dnspod.net, command.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
CNAME	1	`hms-web-prod-1304455996.cos-website.ap-s`
SOA	1	`sailfish.dnspod.net freednsadmin.dnspod.`

Analysis

IP Addresses

hms21cn.com directs to two IP numbers, 117.68.20.84 and 117.68.20.85

hms21cn.com shares its IP numbers with other host names like sh.file.myqcloud.com, seark.cn and sshockwave.net.

hms21cn.com - robtex.com

hms21cn.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

`hms21cn.com`

`com`