27.221.16.37 — Qingdao, Shandong, 🇨🇳 China · AS4837 CHINA169-Backbone

A record for

`ns2.sinacloud.com`
	A	14.116.224.227
	A	27.221.16.37
	A	220.181.172.232
`dns.sinacloud.net`
	A	14.116.224.227
	A	27.221.16.37
	A	220.181.172.232
	A	220.181.172.233
`ns3.sinacloud.net`
	A	27.221.16.36
	A	27.221.16.37
`ns4.sae.sina.com.cn`
	A	27.221.16.37

IP numbers used in conjunction

50%	14.116.224.227
50%	220.181.172.232
25%	220.181.172.233
25%	27.221.16.36

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐27.192.0.0/112M IPs · AS4837 CHINA169-Backbone→🔧AS4837CHINA169-Backbone autonomous system→

Qingdao, Shandong, 🇨🇳 China

^{🇨🇳 CHINA169-Backbone27.192.0.0/11 China Unicom Shandong Province Network}

27.221.16.37 Qingdao, Shandong, 🇨🇳 China Courtesy of