`cntnsj.com`

DNSSEC	⚠️ Not signed
A	154.206.140.216^{🇭🇰 OWGELS-AS-AP154.206.128.0/18 Starbow LTD}
NS	`a9.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	`b9.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=1772784147

`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=1774473297

Subdomains

share.cntnsj.com

www.cntnsj.com

Same first word

cntnsj.com

DNS History

10 records (5 active, 5 former)

○NS(root)2015-06-29 → 2017-04-03 · 4 obs

● 2015-06-29 06:33:36
● 2017-04-03 15:33:50
○ 2026-02-15 08:39:48
○ 2026-03-25 21:29:50

●NSa.share-dns.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-04-03 15:33:50
● 2026-02-15 08:39:48
● 2026-03-25 21:29:50

○NSa3.share-dns.com2026-02-15 → 2026-02-26 · 5 obs

○ 2017-04-03 15:33:50
● 2026-02-15 08:39:48
● 2026-02-26 08:51:28
○ 2026-03-18 16:08:12
○ 2026-03-25 21:29:50

●NSa9.share-dns.com2026-03-18 → 2026-03-25 · 3 obs

○ 2026-02-26 08:51:28
● 2026-03-18 16:08:12
● 2026-03-25 21:29:50

●NSb.share-dns.net2026-02-15 → 2026-03-25 · 3 obs

○ 2017-04-03 15:33:50
● 2026-02-15 08:39:48
● 2026-03-25 21:29:50

○NSb3.share-dns.net2026-02-15 → 2026-02-26 · 5 obs

○ 2017-04-03 15:33:50
● 2026-02-15 08:39:48
● 2026-02-26 08:51:28
○ 2026-03-18 16:08:12
○ 2026-03-25 21:29:50

●NSb9.share-dns.net2026-03-18 → 2026-03-25 · 3 obs

○ 2026-02-26 08:51:28
● 2026-03-18 16:08:12
● 2026-03-25 21:29:50

●A154.206.140.2162026-03-18 → 2026-03-25 · 3 obs

○ 2026-02-26 08:51:28
● 2026-03-18 16:08:12
● 2026-03-25 21:29:50

○A156.253.33.1012026-02-15 → 2026-02-26 · 5 obs

○ 2017-04-03 15:33:50
● 2026-02-15 08:39:48
● 2026-02-26 08:51:28
○ 2026-03-18 16:08:12
○ 2026-03-25 21:29:50

○A222.76.218.1362015-06-29 → 2017-04-03 · 4 obs

● 2015-06-29 06:33:36
● 2017-04-03 15:33:50
○ 2026-02-15 08:39:48
○ 2026-03-25 21:29:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
cntnsj.com	b9.share-dns.net, a9.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cntnsj.com (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.206.140.216`
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 (a9.share-dns.com)

Analysis

Hierarchy

cntnsj.com is a parent of share.cntnsj.com and www.cntnsj.com.

IP Addresses

cntnsj.com resolves to one IP number: 154.206.140.216.

other host names including www.share.lvdouiot.com, www.lvdouiot.com, www.share.cqstyl.cn, bestzmh.cn and m.share.cqstyl.cn share IP numbers with cntnsj.com.

Name Servers

cntnsj.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

cntnsj.com at least partially shares name servers with other domains, for instance ccfbg.com, njf365.com, jnscks.com, 80430.xyz and wxxyts.com.