`ykzsapp.com`

DNSSEC	⚠️ Not signed
A	154.91.110.110^{🇸🇨 TCLOUDNET154.91.110.0/24 Tcloudnet, Inc}
NS	`a7.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	`b7.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=1777896125

`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=1778561116

Same first word

ykzsapp.com

Similar names

yszkapp.cn

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-05-12 → 2026-05-12 · 2 obs

○ 2026-04-20 05:53:32
● 2026-05-12 04:47:50

●NSa7.share-dns.com2026-05-12 → 2026-05-12 · 2 obs

○ 2026-04-20 05:53:32
● 2026-05-12 04:47:50

●NSb.share-dns.net2026-05-12 → 2026-05-12 · 2 obs

○ 2026-04-20 05:53:32
● 2026-05-12 04:47:50

●NSb7.share-dns.net2026-05-12 → 2026-05-12 · 2 obs

○ 2026-04-20 05:53:32
● 2026-05-12 04:47:50

○NSdns13.hichina.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 01:07:32
○ 2026-04-20 05:53:32
○ 2026-05-12 04:47:50

○NSdns14.hichina.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 01:07:32
○ 2026-04-20 05:53:32
○ 2026-05-12 04:47:50

○NSns1.alidns.com2026-04-20 → 2026-04-20 · 3 obs

○ 2018-05-13 01:07:32
● 2026-04-20 05:53:32
○ 2026-05-12 04:47:50

○NSns2.alidns.com2026-04-20 → 2026-04-20 · 3 obs

○ 2018-05-13 01:07:32
● 2026-04-20 05:53:32
○ 2026-05-12 04:47:50

●A154.91.110.1102026-04-20 → 2026-05-12 · 3 obs

○ 2018-05-13 01:07:32
● 2026-04-20 05:53:32
● 2026-05-12 04:47:50

○A39.105.6.1752018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 01:07:32
○ 2026-04-20 05:53:32
○ 2026-05-12 04:47:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ykzsapp.com	b7.share-dns.net, a7.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ykzsapp.com (unsigned zone)

⏱️ Timing

Total: 477ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.91.110.110`
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 (a7.share-dns.com)

Analysis

IP Addresses

ykzsapp.com points to a single IP number: 154.91.110.110.

Name Servers

ykzsapp.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

ykzsapp.com shares name servers with other domains at least partially, for instance jnsujie.com, gswyly.com, huadefa.net, 9001z.com and jkfmw.com.