188.63.173.31 — Luzern, Lucerne, 🇨🇭 Switzerland · AS3303 SWISSCOM

PTR

31.173.63.188.dynamic.cust.swisscom.net

A record for

`rock-city.org`
	A	188.63.173.31
`mail.rock-city.org`
	A	188.63.173.31
`mx.rock-city.org`
	A	188.63.173.31

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Luzern, Lucerne, 🇨🇭 Switzerland

^{🇨🇭 SWISSCOM188.63.0.0/16 Swisscom (Schweiz) AG - Bluewin}

188.63.173.31 Luzern, Lucerne, 🇨🇭 Switzerland Courtesy of