To whom it may concern, This is an announcement regarding the Root DNSSEC KSK Ceremony 22 that was executed in El Segundo, CA, U.S.A. The KSK ceremony materials have been published and available through the following link: https://www.iana.org/dnssec/ceremonies/22 HSM Acceptance Testing (KMF East) link: https://www.iana.org/dnssec/ceremonies/21-at <http://www.iana.org/dnssec/ceremonies/21-at> HSM Acceptance Testing (KMF West) link: https://www.iana.org/dnssec/ceremonies/22-at <http://www.iana.org/dnssec/ceremonies/22-at> Best regards, - Punky Duero ICANN | Cryptographic Key Manager