`rt-googlezh.com.cn`

DNSSEC	⚠️ Not signed
A	156.250.219.69^{🇿🇦 POWERLINE-HK156.250.128.0/17 Digital Core Technology Co., Ltd}
NS	`a2.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	`b2.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=1768903206

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030476006

WOT: NOT_SAFE (20/100)

Same first word

rt-googlezh.com.cn

DNS History

5 records (5 active, 0 former)

●NSa.share-dns.com2026-03-02 → 2026-03-25 · 2 obs

● 2026-03-02 01:43:26
● 2026-03-25 07:24:20

●NSa2.share-dns.com2026-03-02 → 2026-03-25 · 2 obs

● 2026-03-02 01:43:26
● 2026-03-25 07:24:20

●NSb.share-dns.net2026-03-02 → 2026-03-25 · 2 obs

● 2026-03-02 01:43:26
● 2026-03-25 07:24:20

●NSb2.share-dns.net2026-03-02 → 2026-03-25 · 2 obs

● 2026-03-02 01:43:26
● 2026-03-25 07:24:20

●A156.250.219.692026-03-02 → 2026-03-25 · 2 obs

● 2026-03-02 01:43:26
● 2026-03-25 07:24:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
rt-googlezh.com.cn	a2.share-dns.com, b2.share-dns.net	-

✅ Authoritative Response

Server:172.64.53.25

NS records: a2.share-dns.com, b2.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt-googlezh.com.cn (unsigned zone)

⏱️ Timing

Total: 2426ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.250.219.69`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

Analysis

IP Addresses

rt-googlezh.com.cn resolves to one IP number: 156.250.219.69.

Name Servers

rt-googlezh.com.cn is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

rt-googlezh.com.cn at least partially shares name servers with other domains, for instance sayinitsam.com, prettycoser.com, lanchuanglab.com, cn-url-kaiyun.com and mendim.com.

These name servers are commonly used with the following name servers: a4.share-dns.com, b4.share-dns.net, a3.share-dns.com, b3.share-dns.net, a10.share-dns.com, b10.share-dns.net, a6.share-dns.com, b6.share-dns.net, a11.share-dns.com and b11.share-dns.net.

Host names with a single IP:

a2.share-dns.com points to 172.64.53.25.

a.share-dns.com points to 172.64.53.25.

b2.share-dns.net points to 172.64.52.239.

b.share-dns.net points to 172.64.52.239.

Host names pointing to 172.64.53.25: a2.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b2.share-dns.net and b.share-dns.net.

rt-googlezh.com.cn - robtex.com