`hjsmart.cn`

DNSSEC	⚠️ Not signed
A	139.129.145.116^{🇨🇳 Alibaba-Cloud139.129.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns3.4cun.com` ⭐
		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	`dns.4cun.com` ⚠️ Not in zone NS records
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}
SOA	`dns.4cun.com`admin@hjsmart.cn serial=1772526890

`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=2034707365

hjsmart.cn

jrmaths.com

4 records (4 active, 0 former)

●NSdns.4cun.com2026-03-17 → 2026-04-24 · 2 obs

● 2026-03-17 22:42:40
● 2026-04-24 14:12:42

●NSdns3.4cun.com2026-03-17 → 2026-04-24 · 2 obs

● 2026-03-17 22:42:40
● 2026-04-24 14:12:42

●NSdns4.51dns.top2026-03-17 → 2026-04-24 · 2 obs

● 2026-03-17 22:42:40
● 2026-04-24 14:12:42

●A139.129.145.1162026-03-17 → 2026-04-24 · 2 obs

● 2026-03-17 22:42:40
● 2026-04-24 14:12:42

hjsmart.cn points to IP number 139.129.145.116.

Other host names, for example hiikuu.com and anyemetal.com, share IPs with hjsmart.cn.

The delegation for hjsmart.cn is handled by three name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.

hjsmart.cn shares name servers with other domains at least partially, for example tisbonwe.com, mushihe.com, sjzyyzz.com, hchculture.com and shaneall.com.