../../bin/keytool -list -keystore cacerts

Warning:
<verisignclass2g2ca [jdk]> uses a 1024-bit RSA key which is considered a security risk. This key size will be disabled in a future update.
<verisigntsaca [jdk]> uses a 1024-bit RSA key which is considered a security risk. This key size will be disabled in a future update.
<gtecybertrustglobalca [jdk]> uses a 1024-bit RSA key which is considered a security risk. This key size will be disabled in a future update.
<verisignclass3g2ca [jdk]> uses a 1024-bit RSA key which is considered a security risk. This key size will be disabled in a future update.
<thawtepremiumserverca [jdk]> uses a 1024-bit RSA key which is considered a security risk. This key size will be disabled in a future update.
<verisignclass3ca [jdk]> uses a 1024-bit RSA key which is considered a security risk. This key size will be disabled in a future update.