In order to conserve the limited bandwidth available, ISO images are not downloadable from mirror.centos.org

http://mirror.cs.vt.edu/pub/CentOS/8-stream/isos/aarch64/
http://mirror.vtti.vt.edu/centos/8-stream/isos/aarch64/
http://mirror.centos.iad1.serverforge.org/8-stream/isos/aarch64/
http://us.mirror.nsec.pt/centos/8-stream/isos/aarch64/
http://forksystems.mm.fcix.net/centos/8-stream/isos/aarch64/
http://mirror.cogentco.com/pub/linux/centos/8-stream/isos/aarch64/
http://mirror.ash.fastserv.com/centos/8-stream/isos/aarch64/
http://mirrors.advancedhosters.com/centos/8-stream/isos/aarch64/

http://centos.mirror.constant.com/8-stream/isos/aarch64/
http://ohioix.mm.fcix.net/centos/8-stream/isos/aarch64/
http://mirror.web-ster.com/centos/8-stream/isos/aarch64/
http://mirror.keystealth.org/centos/8-stream/isos/aarch64/
http://mirror.phx1.us.spryservers.net/centos/8-stream/isos/aarch64/
http://centos-distro.cavecreek.net/centos/8-stream/isos/aarch64/
http://bay.uchicago.edu/centos/8-stream/isos/aarch64/
http://mirror.us-midwest-1.nexcess.net/CentOS/8-stream/isos/aarch64/
http://mirror.hostduplex.com/centos/8-stream/isos/aarch64/
http://repo1.dal.innoscale.net/centos/8-stream/isos/aarch64/
http://or-mirror.iwebfusion.net/centos/8-stream/isos/aarch64/
http://repo.ialab.dsu.edu/centos/8-stream/isos/aarch64/
http://mirror.arizona.edu/centos/8-stream/isos/aarch64/
http://linux.mirrors.es.net/centos/8-stream/isos/aarch64/
http://mirrors.xtom.com/centos/8-stream/isos/aarch64/
http://mirror.nodesdirect.com/centos/8-stream/isos/aarch64/
http://la.mirrors.clouvider.net/CentOS/8-stream/isos/aarch64/
http://mirror.metrocast.net/centos/8-stream/isos/aarch64/
http://mirror.dal.nexril.net/centos/8-stream/isos/aarch64/
http://mirror.umd.edu/centos/8-stream/isos/aarch64/
http://mirror.genesisadaptive.com/centos/8-stream/isos/aarch64/
http://www.gtlib.gatech.edu/pub/centos/8-stream/isos/aarch64/
+ others, see the full list of mirrors: https://www.centos.org/download/mirrors/

Mirrors verified Wed Sep 28 05:57:56 2022 UTC

You can also download the ISO images using bittorrent, a peer-to-peer file sharing protocol. The .torrent files can be found from CentOS mirrors. Various bittorrent clients are available, including (in no particular order of preference): utorrent, vuze (Azureus), BitTorrent, Deluge, ctorrent, ktorrent, rtorrent and transmission. Packaged copies of various torrent clients for CentOS can be found in the repositories listed in the following wiki article: https://wiki.centos.org/AdditionalResources/Repositories