Dear Administrator,

We will report it because the IPv4 address to authorized at
ftp.yz.yamagata-u.ac.jp has changed.
Information on the ftp server is shown in follow.

HTTP: http://ftp.yz.yamagata-u.ac.jp/pub/linux/centos/
FTP: no support
RSYNC: rsync://ftp.yz.yamagata-u.ac.jp/pub/linux/centos/

Sync schedule: Every 6 hrs
Bandwidth: 2 Gbps
Location: JP
Sponsor: Yamagata University
Sponsor URL: http://www.yamagata-u.ac.jp/
IPv4 address to authorize:  133.24.248.16/28
IPv6 address to authorize:  2001:df0:25e:e100::/64
Email contact: www-admin@ftp.yz.yamagata-u.ac.jp
Mirroring AltArch  : yes

AltArch URLs is shown in follow mention.

HTTP: http://ftp.yz.yamagata-u.ac.jp/pub/linux/centos-altarch/
FTP: no support
RSYNC: rsync://ftp.yz.yamagata-u.ac.jp/pub/linux/centos-altarch/

Sincerely,

Tomohiro Ito, Associate professor
Graduate School of Science and Engineering, Yamagata University