23.40.43.48
a23-40-43-48.deploy.static.akamaitechnologies.com
23.40.43.56
a23-40-43-56.deploy.static.akamaitechnologies.com

2a02:26f0:1780:a::213:f8ca
2a02:26f0:1780:a::213:f8cc

fallback.ip-plus.net.
gtw.opo.ch.
opx-kscmgw.opo.ch.