`congkang.com`

	CNAME	`congkang.com.w.kunluncan.com`
	DNSSEC	⚠️ Not signed
	A	61.170.80.57^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}
	A	61.170.80.58^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}
	A	61.170.80.59^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}
	A	61.170.80.60^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}
	A	61.170.80.61^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}
	A	61.170.80.62^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}
	A	61.170.80.63^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}
	A	61.170.80.64^{🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai}

`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=1771291435

congkang.com

kangcong.cn

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
congkang.com	ns1.ename.net, ns2.ename.net	-

Server: 61.158.128.31

NS records: ns1.ename.net, ns2.ename.net

⚠️ Insecure (no DNSSEC)

No DS record for congkang.com (unsigned zone)

Total: 3303ms | Queries: -