`51zan.net`

DNSSEC	⚠️ Not signed
A	154.212.196.106^{🇭🇰 MYCLOUD-AS-AP154.212.192.0/18 CloudFly Net Inc Pending}
NS	`a8.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	`b8.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=1772625659

`net`

	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=1776638052

Same first word

51zan.cn

51zan.com

51zan.net

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-04-07 → 2026-04-19 · 3 obs

○ 2018-01-23 04:54:10
● 2026-04-07 19:42:42
● 2026-04-19 22:36:40

●NSa8.share-dns.com2026-04-07 → 2026-04-19 · 3 obs

○ 2018-01-23 04:54:10
● 2026-04-07 19:42:42
● 2026-04-19 22:36:40

●NSb.share-dns.net2026-04-07 → 2026-04-19 · 3 obs

○ 2018-01-23 04:54:10
● 2026-04-07 19:42:42
● 2026-04-19 22:36:40

●NSb8.share-dns.net2026-04-07 → 2026-04-19 · 3 obs

○ 2018-01-23 04:54:10
● 2026-04-07 19:42:42
● 2026-04-19 22:36:40

○NSdns10.hichina.com2017-01-04 → 2018-01-23 · 4 obs

● 2017-01-04 06:30:46
● 2018-01-23 04:54:10
○ 2026-04-07 19:42:42
○ 2026-04-19 22:36:40

○NSdns9.hichina.com2017-01-04 → 2018-01-23 · 4 obs

● 2017-01-04 06:30:46
● 2018-01-23 04:54:10
○ 2026-04-07 19:42:42
○ 2026-04-19 22:36:40

○MXmx.ym.163.com2017-01-04 → 2018-01-23 · 4 obs

● 2017-01-04 06:30:46
● 2018-01-23 04:54:10
○ 2026-04-07 19:42:42
○ 2026-04-19 22:36:40

○A116.62.181.912018-01-23 → 2018-01-23 · 4 obs

○ 2017-01-04 06:30:46
● 2018-01-23 04:54:10
○ 2026-04-07 19:42:42
○ 2026-04-19 22:36:40

○A121.41.97.1112017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 06:30:46
○ 2018-01-23 04:54:10
○ 2026-04-19 22:36:40

●A154.212.196.1062026-04-07 → 2026-04-19 · 3 obs

○ 2018-01-23 04:54:10
● 2026-04-07 19:42:42
● 2026-04-19 22:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
51zan.net	b8.share-dns.net, a8.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51zan.net (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.212.196.106`
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 (b8.share-dns.net)

Analysis

IP Addresses

51zan.net points to a single IP address: 154.212.196.106.

Name Servers

51zan.net is delegated to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

At least part of the name servers for 51zan.net are shared with other domains, for instance cyxingda.com, camping-ile-re.com, 19mcc.com, w589.com and duiduoche.com.