This server was retired last month, according to infra, doesn't work anymore, anyway.
140.105.134.102 isn't in the ACL. Unless there's a DNS entry, this isn't even in rotation. If there is a DNS entry, please re-open the bug with that info.
Bad Shyam host rsync.europe.gentoo.org rsync.europe.gentoo.org has address 137.226.34.228 rsync.europe.gentoo.org has address 132.229.67.201 rsync.europe.gentoo.org has address 130.230.54.100 rsync.europe.gentoo.org has address 88.198.224.205 rsync.europe.gentoo.org has address 81.223.20.162 rsync.europe.gentoo.org has address 194.97.4.250 rsync.europe.gentoo.org has address 193.190.198.20 rsync.europe.gentoo.org has address 147.32.127.222 rsync.europe.gentoo.org has address 140.105.134.102 <- there
Thanks. Removed.