221.231.135.231 — Nanjing, Jiangsu, 🇨🇳 China · AS137702 CHINATELECOM-JIANGSU-NANJING-IDC

A record for

`spam.htsc.com`
	A	112.25.232.199
	A	221.6.6.202
	A	221.231.135.231
`spam02.htsc.com`
	A	112.25.232.199
	A	118.143.121.201
	A	221.6.6.202
	A	221.231.135.231

IP numbers used in conjunction

100%	112.25.232.199
100%	221.6.6.202
50%	118.143.121.201

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐221.231.128.0/212K IPs · AS137702 CHINATELECOM-JIANGSU-NANJING-IDC→🔧AS137702CHINATELECOM-JIANGSU-NANJING-IDC autonomous system→

Nanjing, Jiangsu, 🇨🇳 China

^{🇨🇳 CHINATELECOM-JIANGSU-NANJING-IDC221.231.128.0/21 CTJS NJ-IDC}

221.231.135.231 Nanjing, Jiangsu, 🇨🇳 China Courtesy of