`win-hai.com`

DNSSEC	⚠️ Not signed
NS	`ns1.72dns.com` ⭐
		A	218.98.111.155^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.idc1.cn`
		A	183.253.57.223^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.41^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
MX	`mxbiz1.qq.com` ⭐
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.72dns.com`admin@72dns.com serial=1763429394

`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=1774414817

Same first word

win-hai.com

DNS History

12 records (3 active, 9 former)

●NSns1.72dns.com2026-03-06 → 2026-03-25 · 3 obs

○ 2019-12-20 21:15:50
● 2026-03-06 12:06:30
● 2026-03-25 05:15:18

○NSns11.72dns.com2017-02-14 → 2019-12-20 · 5 obs

○ 2016-06-29 21:48:18
● 2017-02-14 02:20:50
● 2019-12-20 21:15:50
○ 2026-03-06 12:06:30
○ 2026-03-25 05:15:18

○NSns12.72dns.com2019-12-20 → 2019-12-20 · 4 obs

○ 2017-02-14 02:20:50
● 2019-12-20 21:15:50
○ 2026-03-06 12:06:30
○ 2026-03-25 05:15:18

●NSns2.idc1.cn2026-03-06 → 2026-03-25 · 3 obs

○ 2019-12-20 21:15:50
● 2026-03-06 12:06:30
● 2026-03-25 05:15:18

○NSns3.72dns.com2015-08-18 → 2016-06-29 · 4 obs

● 2015-08-18 05:47:08
● 2016-06-29 21:48:18
○ 2017-02-14 02:20:50
○ 2026-03-25 05:15:18

○NSns4.idc1.cn2015-08-18 → 2016-06-29 · 4 obs

● 2015-08-18 05:47:08
● 2016-06-29 21:48:18
○ 2017-02-14 02:20:50
○ 2026-03-25 05:15:18

●MXmxbiz1.qq.com2015-08-18 → 2026-03-25 · 2 obs

● 2015-08-18 05:47:08
● 2026-03-25 05:15:18

○A103.251.238.2362015-08-18 → 2017-02-14 · 4 obs

● 2015-08-18 05:47:08
● 2017-02-14 02:20:50
○ 2019-12-20 21:15:50
○ 2026-03-25 05:15:18

○A110.173.196.32019-12-20 → 2019-12-20 · 4 obs

○ 2017-02-14 02:20:50
● 2019-12-20 21:15:50
○ 2026-03-06 12:06:30
○ 2026-03-25 05:15:18

○A123.254.111.1842015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 05:47:08
○ 2017-02-14 02:20:50
○ 2026-03-25 05:15:18

○CNAMEh951.72dns.net2017-02-14 → 2017-02-14 · 3 obs

● 2017-02-14 02:20:50
○ 2019-12-20 21:15:50
○ 2026-03-25 05:15:18

○CNAMElyh865070.h951.72dns.net2017-02-14 → 2017-02-14 · 3 obs

● 2017-02-14 02:20:50
○ 2019-12-20 21:15:50
○ 2026-03-25 05:15:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
win-hai.com	ns1.72dns.com, ns2.idc1.cn	1 record

✅ Authoritative Response

Server:211.99.99.41

NS records: ns1.72dns.com, ns2.idc1.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for win-hai.com (unsigned zone)

⏱️ Timing

Total: 1616ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.72dns.com, ns2.idc1.cn`
MX	1	`mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns1.72dns.com admin.72dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.72dns.com)

Analysis

Name Servers

win-hai.com is delegated to two name servers ns2.idc1.cn and ns1.72dns.com.

win-hai.com shares the same name server setup as other domains, for instance hszippers.com, nbheyu.com, gipchy.com, advancedteam.cn and penhui8.cn.

win-hai.com at least partially shares name servers with other domains, for instance 223453.com.

Two IP numbers for a host: ns2.idc1.cn points to 183.253.57.223 and 211.99.99.41.

One IP number for a host: ns1.72dns.com points to 218.98.111.155.

Mail Servers

win-hai.com is handled by a single mail server, mxbiz1.qq.com.

win-hai.com shares the same mail server setup as other domains, for instance netgo.top, langdudashi.com, etekjoy.com, microsoft-inc.com and youpu.com.

win-hai.com shares some mail servers with other domains, at least partially, for instance swinpower.com, qubei.com, ktvmaster.com, apdage.com and kumora.com.

these mail servers are commonly used with the mail servers mxbiz2.qq.com.

win-hai.com - robtex.com

win-hai.com

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