210.16.187.20 — Shanghai, Shanghai, 🇨🇳 China · AS4811 SHANGHAITELECOM

PTR

mail266.sender266.f.wsztest.com

A record for

`sender266.f.wsztest.com`
	A	210.16.187.20
`mail266.sender266.f.wsztest.com`
	A	210.16.187.20

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Shanghai, Shanghai, 🇨🇳 China

^{🇨🇳 SHANGHAITELECOM}

210.16.187.20 Shanghai, Shanghai, 🇨🇳 China Courtesy of