210.12.16.161 — Shanghai, Shanghai, 🇨🇳 China · AS4808 CHINA169-BJ

A record for

`extech.com.cn`
	A	210.12.16.161
`doc.extech.com.cn`
	A	8.140.166.142
	A	210.12.16.161
`webmail.extech.com.cn`
	A	8.140.166.142
	A	210.12.16.161

IP numbers used in conjunction

66%	8.140.166.142

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Shanghai, Shanghai, 🇨🇳 China

^{🇨🇳 CHINA169-BJ}

210.12.16.161 Shanghai, Shanghai, 🇨🇳 China Courtesy of