This digital certificate with serial number 51:54:25:ff:a0:5a:4d:52:45:fc:50:40:48:46:6b:80 was issued on
by COMODO CA Limited.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's
still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
Cerificate errors/warnings *beta
Certificate contains a key usage different from ServerAuth, ClientAuth or ServerGatedCrypto
Certificate [key too small: 1024]
commonName field is deprecated
Teacher Tools, Inc.
Organization:Teacher Tools, Inc. Organization unit: Comodo InstantSSL
Address:2035 NE 163rd Street Postal code:33162 State / Province:FL Locality:North Miami Beach Country:US
COMODO CA Limited
Organization:COMODO CA Limited
Postal code:33162 State / Province:FL Locality:North Miami Beach Country:US
Time since certificate expired
This certificate has expire since
Serial Number (hex): 51:54:25:ff:a0:5a:4d:52:45:fc:50:40:48:46:6b:80
Serial Number (int): 108104391296658657510292422524689345408
Serial Number lenght: 127 bits, 16 octets
-----BEGIN PUBLIC KEY-----
-----END PUBLIC KEY-----