Hi I believe i start to understand the whois output; AS51852 is registered with a company in Panama City, which makes no statement about where physically the IPs are present. Wondering though if there is a single source of truth about where IPs are physically present. Maxmind imho is a private company that collects IP geo data, but there is no guarantee the data is correct? Thanks and kind regards Sascha On 13.04.2017 20:56, Dattatec Mirrors wrote: > Weird, Maxmind shows Switzerland: > > $ geoiplookup 179.43.191.130 > GeoIP Country Edition: CH, Switzerland > GeoIP ASNum Edition: AS51852 Private Layer INC > > $ geoiplookup6 2a02:29b8:abcd:3717::2 > GeoIP Country V6 Edition: CH, Switzerland > GeoIP ASNum V6 Edition: AS51852 Private Layer INC > > > And at least 179.43.0.0/16 is from LACNIC (we have a /20 from it), maybe they > reallocated that /18 to Switzerland? -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: OpenPGP digital signature URL: <http://lists.centos.org/pipermail/centos-mirror/attachments/20170413/92aa4e71/attachment-0006.sig>