`wangzhendong.com`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`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=1774922222

Same first word

wangzhendong.com

DNS History

14 records (3 active, 11 former)

●NSdns17.hichina.com2026-03-31 → 2026-03-31 · 2 obs

○ 2020-03-14 23:43:34
● 2026-03-31 02:01:42

●NSdns18.hichina.com2026-03-31 → 2026-03-31 · 2 obs

○ 2020-03-14 23:43:34
● 2026-03-31 02:01:42

○NSns1.360anyu.com2020-03-14 → 2020-03-14 · 3 obs

○ 2017-02-12 10:47:20
● 2020-03-14 23:43:34
○ 2026-03-31 02:01:42

○NSns1.bddns.cn2015-07-14 → 2017-02-12 · 4 obs

● 2015-07-14 10:39:58
● 2017-02-12 10:47:20
○ 2020-03-14 23:43:34
○ 2026-03-31 02:01:42

○NSns2.360anyu.com2020-03-14 → 2020-03-14 · 3 obs

○ 2017-02-12 10:47:20
● 2020-03-14 23:43:34
○ 2026-03-31 02:01:42

○NSns2.bddns.cn2015-07-14 → 2017-02-12 · 4 obs

● 2015-07-14 10:39:58
● 2017-02-12 10:47:20
○ 2020-03-14 23:43:34
○ 2026-03-31 02:01:42

○A104.31.178.52016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-16 16:43:48
● 2016-03-04 09:56:52
○ 2016-06-25 20:26:36
○ 2026-03-31 02:01:42

○A104.31.179.52016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-16 16:43:48
● 2016-03-04 09:56:52
○ 2016-06-25 20:26:36
○ 2026-03-31 02:01:42

○A122.114.252.2062017-02-12 → 2017-02-12 · 4 obs

○ 2016-06-25 20:26:36
● 2017-02-12 10:47:20
○ 2020-03-14 23:43:34
○ 2026-03-31 02:01:42

○A122.114.85.772016-06-25 → 2016-06-25 · 4 obs

○ 2016-03-04 09:56:52
● 2016-06-25 20:26:36
○ 2017-02-12 10:47:20
○ 2026-03-31 02:01:42

○A162.159.210.842015-07-14 → 2015-11-16 · 4 obs

● 2015-07-14 10:39:58
● 2015-11-16 16:43:48
○ 2016-03-04 09:56:52
○ 2026-03-31 02:01:42

○A162.159.211.842015-07-14 → 2015-11-16 · 4 obs

● 2015-07-14 10:39:58
● 2015-11-16 16:43:48
○ 2016-03-04 09:56:52
○ 2026-03-31 02:01:42

○A36.27.212.762020-03-14 → 2020-03-14 · 3 obs

○ 2017-02-12 10:47:20
● 2020-03-14 23:43:34
○ 2026-03-31 02:01:42

●CNAMEoverdue.aliyun.com2026-03-31 → 2026-03-31 · 1 obs

● 2026-03-31 02:01:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...	-
wangzhendong.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wangzhendong.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns18.hichina.com, dns17.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

IP Addresses

wangzhendong.com points to a single IP number: 170.33.12.185.

other host names for instance dounao.com, mwcs.cn, zmkb.cn, hghp.cn and ewem.cn share IP numbers with wangzhendong.com.

wangzhendong.com - robtex.com