`concretes.cn`

NS	`ns1.nowcndns.com`
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}

`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=2034599450

concretes.net

concretes.it

concretes.cn

concretes.in

concretes.ca

concretes.com

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
concretes.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

Server:1.193.216.204

NS records: ns1.nowcndns.com, ns2.nowcndns.com

⚠️ Insecure (no DNSSEC)

No DS record for concretes.cn (unsigned zone)

Total: 3684ms | Queries: -

Type	Count	Sample Data
A	1	`104.201.61.87`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for concretes.cn.

concretes.cn shares the same name server setup as other domains, for instance mxrx.cn, jibf.cn, wingcrown.com.cn, bachtel.cn and be88.com.cn.

Host names with three IP numbers: