219.143.12.81 — Beijing, Beijing, 🇨🇳 China · AS4847 CHINANET-BJ-METRO

PTR

81.12.143.219.broad.bj.bj.dynamic.163data.com.cn

A record for

`dns1.bjczy.edu.cn`
	A	2001:da8:27a:ffff::1:2
	A	240e:604:791:13fc::2
	A	240e:604:791:13fd::2
	A	111.198.102.229
	A	219.143.12.81

IP numbers used in conjunction

100%	2001:da8:27a:ffff::1:2
100%	240e:604:791:13fc::2
100%	240e:604:791:13fd::2
100%	111.198.102.229

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐219.143.0.0/1666K IPs · AS4847 CHINANET-BJ-METRO→🔧AS4847CHINANET-BJ-METRO autonomous system→

Beijing, Beijing, 🇨🇳 China

^{🇨🇳 CHINANET-BJ-METRO219.143.0.0/16 CHINANET Beijing province network}

219.143.12.81 Beijing, Beijing, 🇨🇳 China Courtesy of