SWX
AS20743 (SWX) announces at least 6 prefixes:
146.109.145.0/24
SIX Group Services AG Zurich, Switzerland
1970-01-01
CH-PROCUREMENT-19910205
146.109.0.0-146.109.255.255
146.109.153.0/24
146.109.160.0/19
146.109.161.0/24
2a01:4642:100::/40
SIX-DEV
2a01:4642:100::-2a01:4642:1ff:ffff:ffff:ffff:ffff:ffff
2a01:4642:c800::/40
2a01:4642:c800::-2a01:4642:c8ff:ffff:ffff:ffff:ffff:ffff
1
AS20743
SWX (AS Path prepending)