`qysmk.com`

DNSSEC	⚠️ Not signed
A	125.89.144.190^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
NS	`ns9.szhot.com` ⭐
		A	2408:4003:1006:bb00:b2ab:86f1:5e85:1c8b^{🇨🇳 Alibaba-Cloud2408:4003::/33}
		A	61.172.183.72^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.144^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns10.szhot.com` ⚠️ Not in zone NS records
		A	61.172.183.72^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.144^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mail.qysmk.com` ⭐
		A	125.89.144.190^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
TXT	`v=spf1 ip4:125.89.144.190 ~all`
SOA	`ns9.szhot.com`admin@szhot.com serial=274

`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=1774566047

Subdomains

mail.qysmk.com

Same first word

qysmk.com

Similar names

ksymq.com

myskq.cn

smkyq.com

qmsky.com

mysqk.com

myqks.com

DNS History

5 records (4 active, 1 former)

●NSns10.szhot.com2026-02-27 → 2026-03-26 · 3 obs

○ 2016-12-17 14:30:42
● 2026-02-27 13:28:16
● 2026-03-26 23:02:58

●NSns9.szhot.com2016-12-17 → 2026-03-26 · 2 obs

● 2016-12-17 14:30:42
● 2026-03-26 23:02:58

●MXmail.qysmk.com2026-03-26 → 2026-03-26 · 3 obs

○ 2026-02-27 13:28:16
● 2026-03-26 23:02:56
● 2026-03-26 23:02:58

○A120.81.225.462016-12-17 → 2017-09-25 · 4 obs

● 2016-12-17 14:30:42
● 2017-09-25 03:29:54
○ 2026-02-27 13:28:16
○ 2026-03-26 23:02:58

●A125.89.144.1902026-02-27 → 2026-03-26 · 3 obs

○ 2017-09-25 03:29:54
● 2026-02-27 13:28:16
● 2026-03-26 23:02:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qysmk.com	ns9.szhot.com, ns10.szhot.com	2 records

✅ Authoritative Response

Server:61.240.129.144

NS records: ns9.szhot.com, ns10.szhot.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qysmk.com (unsigned zone)

⏱️ Timing

Total: 3754ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`125.89.144.190`
NS	1	`ns9.szhot.com`
MX	1	`mail.qysmk.com (pri: 5)`
TXT	1	`v=spf1 ip4:125.89.144.190 ~all`
SOA	1	`ns9.szhot.com admin.szhot.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns9.szhot.com, ns10.szhot.com)

Analysis

Hierarchy

qysmk.com is the parent of mail.qysmk.com.

IP Addresses

qysmk.com resolves to a single IP: 125.89.144.190.

Other host names share IP numbers with qysmk.com; for instance mail.qysmk.com.

Name Servers

qysmk.com has two name servers: ns10.szhot.com and ns9.szhot.com.

qysmk.com shares the same name server setup as other domains, for example vastpart.com, loumaidong.com, merrimax.com.cn, e-chaku.com and nbtsg.cn.

qysmk.com shares some name servers with other domains, for example ifastgo.com, gzhfqw.com, chamdecor.com, jetfire.com.hk and sunteel.com.

Three-IP hostnames:

Hostname ns9.szhot.com has IPs 2408:4003:1006:bb00:b2ab:86f1:5e85:1c8b, 61.172.183.72 and 61.240.129.144.

Two-IP hostnames:

Hostname ns10.szhot.com has IPs 61.172.183.72 and 61.240.129.144.

Hostnames that point to 61.172.183.72: ns9.szhot.com and ns10.szhot.com.

Hostnames that point to 61.240.129.144: ns9.szhot.com and ns10.szhot.com.

Mail Servers

qysmk.com is handled by a single mail server, mail.qysmk.com.

Host name mail.qysmk.com points to IP 125.89.144.190.

qysmk.com - robtex.com

qysmk.com

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