`njppcc.cn`

DNSSEC	⚠️ Not signed
NS	`dns3.4cun.com` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns4.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}

`cn`

	DNSSEC	⚠️ Not signed
	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=2035065958

cas.njppcc.cn

www.njppcc.cn

njppcc.cn

4 records (2 active, 2 former)

○NSdns.4cun.com2018-01-08 → 2026-05-27 · 4 obs

● 2018-01-08 16:29:40
● 2026-05-27 01:09:24
○ 2026-07-09 16:51:28
○ 2026-07-20 15:26:02

●NSdns3.4cun.com2026-05-25 → 2026-07-20 · 3 obs

○ 2018-01-08 16:29:40
● 2026-05-25 02:10:58
● 2026-07-20 15:26:02

●NSdns4.51dns.top2026-05-25 → 2026-07-20 · 3 obs

○ 2018-01-08 16:29:40
● 2026-05-25 02:10:58
● 2026-07-20 15:26:02

○A218.94.149.1552018-01-08 → 2026-05-27 · 4 obs

● 2018-01-08 16:29:40
● 2026-05-27 01:09:24
○ 2026-07-09 16:51:28
○ 2026-07-20 15:26:02

cas.njppcc.cn and www.njppcc.cn are both subdomains of njppcc.cn.

njppcc.cn uses two name servers for its delegation: dns3.4cun.com and dns4.51dns.top.

njppcc.cn uses the same name servers as several other domains — among them xzxscg.com, mirocn.com, chengpai.net.cn and two more.

njppcc.cn partially shares its NS delegation with several other domains, including szywxe.com, xiaodelan.love, musthave.cn and two others.

These name servers regularly co-occur with the name servers dns.4cun.com, dns7.4cun.com and dns4.4cun.com.