`cnsmartexscreen.com`

CNAME	`aliyun-ln01.hicheng.net`
DNSSEC	⚠️ Not signed
A	173.255.192.232^{🇺🇸 AKAMAI-LINODE-AP173.255.192.0/20 Akamai Technologies}
		PTR	`173-255-192-232.ip.linodeusercontent.com`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778856146

Same first word

cnsmartexscreen.com

DNS History

4 records (3 active, 1 former)

●NSdns27.hichina.com2019-12-17 → 2026-05-15 · 2 obs

● 2019-12-17 21:03:26
● 2026-05-15 14:49:04

●NSdns28.hichina.com2019-12-17 → 2026-05-15 · 2 obs

● 2019-12-17 21:03:26
● 2026-05-15 14:49:04

○A47.254.72.62019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 21:03:26
○ 2026-03-26 22:33:10
○ 2026-05-15 14:49:04

●CNAMEaliyun-ln01.hicheng.net2026-03-26 → 2026-05-15 · 2 obs

● 2026-03-26 22:33:10
● 2026-05-15 14:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cnsmartexscreen.com	dns27.hichina.com, dns28.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnsmartexscreen.com (unsigned zone)

⏱️ Timing

Total: 4014ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns27.hichina.com, dns28.hichina.com`
CNAME	1	`aliyun-ln01.hicheng.net`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)

Analysis

IP Addresses

cnsmartexscreen.com points to an IP address: 173.255.192.232.

other host names include kwaytgroup.com, hengdaclothes.com, sdsmi.com, kenkoco.cn and runwelltyre.com; they share IP numbers with cnsmartexscreen.com.

cnsmartexscreen.com - robtex.com