145.90.1.140 — Amsterdam, North Holland, 🇳🇱 Netherlands · AS1103 SURFNET-NL

PTR

surfnet-cidr-90-145-invalid

A record for

`mta1.ahk.nl`
	A	145.90.1.140
`topdesk.ahk.nl`
	A	145.90.1.201

IP numbers used in conjunction

50%	145.90.1.201

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Amsterdam, North Holland, 🇳🇱 Netherlands

^{🇳🇱 SURFNET-NL145.90.0.0/16}

145.90.1.140 Amsterdam, North Holland, 🇳🇱 Netherlands Courtesy of