`npc9.cn`

DNSSEC	⚠️ Not signed
A	106.46.6.254^{🇨🇳 CHINANET-BACKBONE106.46.0.0/16 CHINANET Henan network}
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns23.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=2034796801

Same first word

npc9.cn

Similar names

cnp9.com

DNS History

6 records (3 active, 3 former)

●NSdns23.hichina.com2026-03-16 → 2026-05-15 · 2 obs

● 2026-03-16 07:19:20
● 2026-05-15 16:52:16

●NSdns24.hichina.com2026-03-16 → 2026-05-15 · 2 obs

● 2026-03-16 07:19:20
● 2026-05-15 16:52:16

○A1.199.194.592026-03-16 → 2026-03-16 · 3 obs

● 2026-03-16 07:19:20
○ 2026-03-23 07:00:10
○ 2026-05-15 16:52:16

●A106.46.6.2542026-05-15 → 2026-05-15 · 3 obs

○ 2026-05-05 12:11:06
● 2026-05-15 16:52:14
● 2026-05-15 16:52:16

○A106.46.7.1192026-05-05 → 2026-05-05 · 4 obs

○ 2026-03-23 07:00:10
● 2026-05-05 12:11:06
○ 2026-05-15 16:52:14
○ 2026-05-15 16:52:16

○A123.163.20.1832026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-16 07:19:20
● 2026-03-23 07:00:10
○ 2026-05-05 12:11:06
○ 2026-05-15 16:52:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
npc9.cn	dns23.hichina.com, dns24.hichina.com	-

✅ Authoritative Response

Server:139.224.142.108

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for npc9.cn (unsigned zone)

⏱️ Timing

Total: 4232ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.46.6.254`
NS	2	`dns24.hichina.com, dns23.hichina.com`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

npc9.cn points to a single IP: 106.46.6.254.

Name Servers

npc9.cn's delegation is to two name servers dns23.hichina.com and dns24.hichina.com.

npc9.cn shares the same name server configuration as other domains, such as eastmoneyinvest.com, flyhex.com, uosyun.com, qfcdn.com and sougoo.com.

npc9.cn at least partially shares its name servers with other domains, for instance imooc.net, ledjd.com, saoic.com, csizg.com and jcbs.com.cn.

These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns23.hichina.com points to 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110; dns24.hichina.com points to 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

npc9.cn - robtex.com

npc9.cn

cn