`1fkb.cn`

A	154.86.147.235^{🇭🇰 DXTL-1154.86.128.0/19 Proxy-registered route object}
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=2034593650

1fkb.ws

1fkb.cn

fbk1.com

1bfk.cz

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
1fkb.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

Server:183.253.57.202

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

⚠️ Insecure (no DNSSEC)

No DS record for 1fkb.cn (unsigned zone)

Total: 4112ms | Queries: -

Type	Count	Sample Data
A	1	`154.86.147.235`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

1fkb.cn points to a single IP: 154.86.147.235.

1fkb.cn's delegation is to two name servers ns1.nowcndns.com and ns2.nowcndns.com.

1fkb.cn shares the same name server configuration as other domains, such as dsfbz.cn, eepigs.cn, baidunc.cn, longtengnb.cn and tnbtsk.com.cn.

Host names with three IP numbers