59.41.199.133 — Shenzhen, Guangdong, 🇨🇳 China · AS4134 CHINANET-BACKBONE

PTR

smtp1.cs-air.com

mx1.csair.com

mx2.csair.com

A record for

`smtp1.cs-air.com`
	A	59.41.199.133
	A	157.122.72.133
	A	183.236.6.133
`mx2.csair.com`
	A	59.41.199.133
	A	157.122.72.133
	A	183.236.6.133
	A	202.156.53.147
`mx.cata.org.cn`
	A	59.41.199.133

IP numbers used in conjunction

66%	157.122.72.133
66%	183.236.6.133
33%	202.156.53.147

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐59.40.0.0/15131K IPs · AS4134 CHINANET-BACKBONE→🔧AS4134CHINANET-BACKBONE autonomous system→

Shenzhen, Guangdong, 🇨🇳 China

^{🇨🇳 CHINANET-BACKBONE59.40.0.0/15 China Telecom Network}

59.41.199.133 Shenzhen, Guangdong, 🇨🇳 China Courtesy of