General information

Server Identification: SSH-1.99-OpenSSH_3.6.1p2
IP Address: 128.252.17.87
Generated at: 2017-01-19 09:46:01 UTC (12 hours ago)

Key Exchange Algorithms

diffie-hellman-group-exchange-sha1
Diffie-Hellman with MODP Group Exchange with SHA-1 hash
SHA-1 is no longer considered secure enough.
Weak
diffie-hellman-group1-sha1
Diffie-Hellman with 1024-bit Oakley Group 2 with SHA-1 hash
Oakley Group 2 is no longer considered secure.
Insecure

Server Host Key Algorithms

ssh-dss
NIST Digital Signature Algorithm (DSA) with SHA-1 hash
SHA-1 is no longer considered secure enough.
Weak
ssh-rsa
RSA with SHA-1 hash
SHA-1 is no longer considered secure enough.
Weak

Encryption Algorithms

aes256-cbc
AES with 256-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure
aes192-cbc
AES with 192-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure
aes128-cbc
AES with 128-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure
rijndael-cbc@lysator.liu.se
AES with 256-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure
3des-cbc
TripleDES with 192-bit key (112-bit effective security) in CBC mode
3DES is very inefficient.
Weak
blowfish-cbc
Blowfish with 128-bit key in CBC mode
At least 128-bit block size is recommended; Blowfish uses 64-bit blocks. CBC mode is not perfect, but still not "unsafe".
Weak
cast128-cbc
CAST-128 (CAST5) with 128-bit key in CBC mode
At least 128-bit block size is recommended; CAST-128 uses 64-bit blocks. CBC mode is not perfect, but still not "unsafe".
Weak
arcfour
RC4 (ArcFour) stream cipher with 128-bit key
RC4 without discard step is not secure.
Insecure

MAC Algorithms

hmac-ripemd160
Hash-based MAC using RIPEMD 160-bit
Secure
hmac-ripemd160@openssh.com
Hash-based MAC using RIPEMD 160-bit by OpenSSH
Secure
hmac-sha1
Hash-based MAC using SHA-1
SHA-1 is no longer considered secure enough.
Weak
hmac-sha1-96
Hash-based MAC using SHA-1 truncated to 96 bits
SHA-1 is no longer considered secure enough.
Weak
hmac-md5
Hash-based MAC using MD5
MD5 is no longer considered secure.
Insecure
hmac-md5-96
Hash-based MAC using MD5 truncated to 96 bits
MD5 is no longer considered secure.
Insecure

Compression Algorithms

none
No compression
Unknown
zlib
zlib compression
Unknown

Server Public Keys

ssh-rsa

Key size: 1024bit
MD5 Fingerprint: 7c:ac:6e:86:fe:ba:85:69:d2:13:f0:df:ca:c5:55:b0
SHA-256 Fingerprint: nMzgu7f2HCBqWp0rGyJ6aAiZXURh4oH0SwyPbQ42C0w=
Public key:
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"
AAAAB3NzaC1yc2EAAAABIwAAAIEAvQKnk0WdTQHqZeu1KEcgLWP6eP00XElfWGK8
lXOqh8tXQsH7hvFgjrd6WeqGNYYEoE0iFX2hJiEnl+7JOlPv8nx8P81ZU0iXSoFM
EIERdaL7RukDnBj8VU729w1wufHTtvqOX066tqXNuGotoi+q1C9r+naYBABJnhdx
B+HCrV0=
---- END SSH2 PUBLIC KEY ----

ssh-dss

Key size: 1024bit
MD5 Fingerprint: b4:10:08:e9:6d:14:78:75:20:c4:39:a8:ff:99:20:a8
SHA-256 Fingerprint: lemXQEgYpjJbtyaVi7FHk+lGN+ExvzQ+vfalOFsjMnM=
Public key:
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"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---- END SSH2 PUBLIC KEY ----