221.181.89.11 — AS24400 CMNET-V4shanghai-AS-AP

PTR

(root)

A record for

`mail6.saicgroup.com`
	A	221.181.89.11
`saic-sh27smtp.saic.com.cn`
	A	221.181.89.11

Previously A record for

mail6.saiccapital.com

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐221.181.64.0/1816K IPs · AS24400 CMNET-V4shanghai-AS-AP→🔧AS24400CMNET-V4shanghai-AS-AP autonomous system→^{🇨🇳 CMNET-V4shanghai-AS-AP221.181.64.0/18 CMI (Customer Route)}