`cdrsks.cn`

DNSSEC	⚠️ Not signed
A	45.194.234.210^{🇭🇰 HDHK45.194.224.0/20 Proxy-registered route object}
NS	`a4.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	`b4.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=1771654603

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034785816

rank #619297 globally
rank #8422 in the tld

Subdomains

www.cdrsks.cn

m.cdrsks.cn

Same first word

cdrsks.cn

Similar names

sdcrsk.com

rcsksd.in

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-03-24 → 2026-05-13 · 3 obs

○ 2020-02-10 09:32:04
● 2026-03-24 08:28:02
● 2026-05-13 05:41:04

●NSa4.share-dns.com2026-03-24 → 2026-05-13 · 3 obs

○ 2020-02-10 09:32:04
● 2026-03-24 08:28:02
● 2026-05-13 05:41:04

●NSb.share-dns.net2026-03-24 → 2026-05-13 · 3 obs

○ 2020-02-10 09:32:04
● 2026-03-24 08:28:02
● 2026-05-13 05:41:04

●NSb4.share-dns.net2026-03-24 → 2026-05-13 · 3 obs

○ 2020-02-10 09:32:04
● 2026-03-24 08:28:02
● 2026-05-13 05:41:04

○NSdns23.hichina.com2015-07-05 → 2020-02-10 · 4 obs

● 2015-07-05 14:28:14
● 2020-02-10 09:32:04
○ 2026-03-24 08:28:02
○ 2026-05-13 05:41:04

○NSdns24.hichina.com2015-07-05 → 2020-02-10 · 4 obs

● 2015-07-05 14:28:14
● 2020-02-10 09:32:04
○ 2026-03-24 08:28:02
○ 2026-05-13 05:41:04

○A156.237.223.912026-03-24 → 2026-05-13 · 2 obs

○ 2026-03-24 08:28:02
○ 2026-05-13 05:41:04

○A218.75.139.492015-07-05 → 2020-02-10 · 4 obs

● 2015-07-05 14:28:14
● 2020-02-10 09:32:04
○ 2026-03-24 08:28:02
○ 2026-05-13 05:41:04

●A45.194.234.2102026-03-24 → 2026-05-13 · 3 obs

○ 2020-02-10 09:32:04
● 2026-03-24 08:28:02
● 2026-05-13 05:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
cdrsks.cn	a4.share-dns.com, b4.share-dns.net	-

✅ Authoritative Response

Server:172.64.53.25

NS records: a4.share-dns.com, b4.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdrsks.cn (unsigned zone)

⏱️ Timing

Total: 1005ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.194.234.210`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

Analysis

Hierarchy

cdrsks.cn is parent of www.cdrsks.cn and m.cdrsks.cn.

IP Addresses

cdrsks.cn points to a single IP: 45.194.234.210.

Other host names such as www.cdrsks.cn and m.cdrsks.cn share IP numbers with cdrsks.cn.

Name Servers

cdrsks.cn is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

cdrsks.cn at least partially shares its name servers with other domains, for instance lhswsz.com, szxnl.net, ahhctea.com, 69eee.com and recreatez.com.