`yyjsby.cn`

DNSSEC	⚠️ Not signed
A	207.56.157.181^{🇺🇸 USZNI-AS-AP207.56.144.0/20}
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}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1760664697

`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=2034777122

yyjsby.cn

yjbsyy.com

jybysy.com

jsybyy.com.cn

bjyysy.com

jyyysb.com

3 records (3 active, 0 former)

●NSns1.nowcndns.com2026-02-25 → 2026-05-11 · 2 obs

● 2026-02-25 00:15:02
● 2026-05-11 04:24:30

●NSns2.nowcndns.com2026-02-25 → 2026-05-11 · 2 obs

● 2026-02-25 00:15:02
● 2026-05-11 04:24:30

●A207.56.157.1812026-02-25 → 2026-05-11 · 2 obs

● 2026-02-25 00:15:02
● 2026-05-11 04:24:30

yyjsby.cn points to a single IP: 207.56.157.181.

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

yyjsby.cn shares the same name server configuration as other domains, such as impexron.cn, dj2009.cn, 2103p.cn, nicefitsports.com.cn and z254.cn.

Host names with three IP numbers