139.199.21.91 - robtex.com

Beijing, Beijing, 🇨🇳 China · AS45090 TENCENT-NET-AP

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139.199.21.91 checked at 2026-01-20T06:37:53.251Z 756ms 10/10/10 100% R:8 allDone:true timedOut:false cfaller:35f02b08/3:43672b23:6:15575:-:-:-

PTRs and A-records

	A	`dragonlm.com`
		A	139.199.21.91
	A	`yukangsw.com`
		A	139.199.21.91

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐139.199.20.0/22View network prefix details on RTSAK→🔧AS45090Explore autonomous system on RTSAK→

Beijing, Beijing, 🇨🇳 China

^{🇨🇳 TENCENT-NET-AP}

139.199.21.91 Beijing, Beijing, 🇨🇳 China Courtesy of