`usziying.com`

DNSSEC	⚠️ Not signed
A	156.240.250.149^{🇭🇰 TCLOUDNET156.240.250.0/24 Tcloudnet, Inc}
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=1753349434

`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=1778729041

Subdomains

www.usziying.com

Same first word

usziying.com

DNS History

8 records (5 active, 3 former)

●NSa.share-dns.com2026-04-15 → 2026-05-14 · 3 obs

○ 2017-08-15 08:09:18
● 2026-04-15 19:09:04
● 2026-05-14 03:27:06

●NSa3.share-dns.com2026-04-15 → 2026-05-14 · 3 obs

○ 2017-08-15 08:09:18
● 2026-04-15 19:09:04
● 2026-05-14 03:27:06

●NSb.share-dns.net2026-04-15 → 2026-05-14 · 3 obs

○ 2017-08-15 08:09:18
● 2026-04-15 19:09:04
● 2026-05-14 03:27:06

●NSb3.share-dns.net2026-04-15 → 2026-05-14 · 3 obs

○ 2017-08-15 08:09:18
● 2026-04-15 19:09:04
● 2026-05-14 03:27:06

○NSdns21.hichina.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 08:09:18
○ 2026-04-15 19:09:04
○ 2026-05-14 03:27:06

○NSdns22.hichina.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 08:09:18
○ 2026-04-15 19:09:04
○ 2026-05-14 03:27:06

●A156.240.250.1492026-04-15 → 2026-05-14 · 3 obs

○ 2017-08-15 08:09:18
● 2026-04-15 19:09:04
● 2026-05-14 03:27:06

○A42.156.141.132017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 08:09:18
○ 2026-04-15 19:09:04
○ 2026-05-14 03:27:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
usziying.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 usziying.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.240.250.149`
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.usziying.com is usziying.com.

IP Addresses

usziying.com points to a single IP: 156.240.250.149.

Other host names such as www.usziying.com and sfshufa.com share IP numbers with usziying.com.

Name Servers

usziying.com's delegation is handled by four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

usziying.com partially shares name servers with other domains; examples include kfxayy.com, yhzw.org, keebaknots.com, ajaychauhan.com and sagescale.com.