`duangzh.com`

DNSSEC	⚠️ Not signed
A	154.12.34.193^{🇨🇦 TEST154.12.34.0/24 CERA}
A	154.12.34.203^{🇨🇦 TEST154.12.34.0/24 CERA}
NS	`a10.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-239.defastlink.net`
NS	`b10.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-239.defastlink.net`
SOA	`a.share-dns.com`master@share-dns.com serial=1757122362

`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=1771291435

Subdomains

www.duangzh.com

Same first word

duangzh.com

Similar names

danzhug.com

zhuangd.com

zhangdu.com

dzhugan.ru

DNS History

6 records (6 active, 0 former)

●NSa.share-dns.com2026-03-15 → 2026-03-24 · 2 obs

● 2026-03-15 02:28:50
● 2026-03-24 09:48:38

●NSa10.share-dns.com2026-03-15 → 2026-03-24 · 2 obs

● 2026-03-15 02:28:50
● 2026-03-24 09:48:38

●NSb.share-dns.net2026-03-15 → 2026-03-24 · 2 obs

● 2026-03-15 02:28:50
● 2026-03-24 09:48:38

●NSb10.share-dns.net2026-03-15 → 2026-03-24 · 2 obs

● 2026-03-15 02:28:50
● 2026-03-24 09:48:38

●A154.12.34.1932026-03-15 → 2026-03-24 · 2 obs

● 2026-03-15 02:28:50
● 2026-03-24 09:48:38

●A154.12.34.2032026-03-15 → 2026-03-24 · 2 obs

● 2026-03-15 02:28:50
● 2026-03-24 09:48:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duangzh.com	b10.share-dns.net, a10.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b10.share-dns.net, a10.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duangzh.com (unsigned zone)

⏱️ Timing

Total: 279ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`154.12.34.193, 154.12.34.203`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a10.share-dns.com)

Analysis

Hierarchy

duangzh.com is the parent of www.duangzh.com.

IP Addresses

The entity duangzh.com points to two IP numbers: 154.12.34.193 and 154.12.34.203.

For instance, other host names www.xuxuzh.com, www.yeyezh.com, www.fafazh.com, tetezh.com and www.hahazh.com share IP numbers with duangzh.com.

Name Servers

duangzh.com is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.

duangzh.com shares name servers with other domains at least partially, for example 02066589.com, tyc790.com, lifeofrileyphoto.com, 881785.com and jnqljxqzl.cn.