`zhencaocui.com`

DNSSEC	⚠️ Not signed
A	38.165.89.248^{🇺🇸 PEGTECHINC38.165.64.0/19 PEG TECH INC PT-82}
NS	`a3.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}
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}
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}
NS	`b3.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}
SOA	`a.share-dns.com`master@share-dns.com serial=1742120489

`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=1774546022

Subdomains

www.zhencaocui.com

Same first word

zhencaocui.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2018-08-16 10:48:18
● 2026-03-26 17:37:32

●NSa3.share-dns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2018-08-16 10:48:18
● 2026-03-26 17:37:32

●NSb.share-dns.net2026-03-26 → 2026-03-26 · 2 obs

○ 2018-08-16 10:48:18
● 2026-03-26 17:37:32

●NSb3.share-dns.net2026-03-26 → 2026-03-26 · 2 obs

○ 2018-08-16 10:48:18
● 2026-03-26 17:37:32

○NSjuming.dnsdun.com2018-08-16 → 2018-08-16 · 3 obs

○ 2017-02-02 03:43:20
● 2018-08-16 10:48:18
○ 2026-03-26 17:37:32

○NSjuming.dnsdun.net2018-08-16 → 2018-08-16 · 3 obs

○ 2017-02-02 03:43:20
● 2018-08-16 10:48:18
○ 2026-03-26 17:37:32

○NSns11.bigwww.com2015-06-24 → 2017-02-02 · 4 obs

● 2015-06-24 15:47:20
● 2017-02-02 03:43:20
○ 2018-08-16 10:48:18
○ 2026-03-26 17:37:32

○MXmx.ym.163.com2015-06-24 → 2017-02-02 · 4 obs

● 2015-06-24 15:47:20
● 2017-02-02 03:43:20
○ 2018-08-16 10:48:18
○ 2026-03-26 17:37:32

○A104.202.232.62018-08-16 → 2018-08-16 · 3 obs

○ 2017-02-02 03:43:20
● 2018-08-16 10:48:18
○ 2026-03-26 17:37:32

○A118.145.16.1732015-06-24 → 2017-02-02 · 4 obs

● 2015-06-24 15:47:20
● 2017-02-02 03:43:20
○ 2018-08-16 10:48:18
○ 2026-03-26 17:37:32

●A38.165.89.2482026-03-26 → 2026-03-26 · 2 obs

○ 2018-08-16 10:48:18
● 2026-03-26 17:37:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
zhencaocui.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhencaocui.com (unsigned zone)

⏱️ Timing

Total: 394ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.165.89.248`
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 (a3.share-dns.com)

Analysis

Hierarchy

The parent of www.zhencaocui.com is zhencaocui.com.

IP Addresses

zhencaocui.com points to an IP address: 38.165.89.248.

Other host names, such as shpuji.com, www.zhencaocui.com and njkairong.com, share IP numbers with zhencaocui.com.

Name Servers

zhencaocui.com delegates to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

zhencaocui.com at least partially shares name servers with other domains, for instance haiyuandoors.com, 776h.com, 010sq.com, richgrouphome.com and iqiami.com.