`colour17.cn`

	DNSSEC	⚠️ Not signed
	NS	`dns.bizcn.com` ⭐
	NS	`ns7.cnmsn.net`
	NS	`ns8.cnmsn.net`
	SOA	`dns.bizcn.com`abuse@bizcn.com serial=7

`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 2035-11-19 #91

colour17.cn

3 records (3 active, 0 former)

●NSdns.bizcn.com2026-04-04 → 2026-07-30 · 2 obs

● 2026-04-04 22:25:54
● 2026-07-30 16:55:32

●NSns7.cnmsn.net2026-04-04 → 2026-07-30 · 2 obs

● 2026-04-04 22:25:54
● 2026-07-30 16:55:32

●NSns8.cnmsn.net2026-04-04 → 2026-07-30 · 2 obs

● 2026-04-04 22:25:54
● 2026-07-30 16:55:32

colour17.cn carries NS records delegating to dns.bizcn.com, ns7.cnmsn.net and ns8.cnmsn.net.

There is at least partial name server overlap between colour17.cn and other domains — aste-sh.com, sandlerchina.cn, hzkesheng.com and two more among them.

These name servers regularly appear alongside ns1.dns.com.cn, ns2.dns.com.cn, dns.cnmsn.net and 4 other name servers in NS record sets.