188.243.22.149 — AS35807 AS-SKYNET-SPB

PTR

mail.optimum1.ru

A record for

`mail.optimum1.ru`
	A	188.243.22.149

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐188.243.16.0/212K IPs · AS35807 AS-SKYNET-SPB→🔧AS35807AS-SKYNET-SPB autonomous system→^{🇷🇺 AS-SKYNET-SPB}