To whom it may concern, This is an announcement regarding the Root DNSSEC KSK Ceremony 20 that was executed last January 22 in El Segundo, CA, U.S.A. The KSK ceremony materials are published and now available through the following link: https://www.iana.org/dnssec/ceremonies/20 The next Root DNSSEC KSK ceremony will take place in Culpeper, VA. Details regarding this ceremony are available through the following link: https://www.iana.org/dnssec/ceremonies/21 Best regards, - Punky Duero ICANN | Cryptographic Key Manager