General information

Server Identification: SSH-2.0-RebexSSH_1.0.6249.0
IP Address: 195.144.107.198
Generated at: 2017-02-23 13:42:27 UTC (6 minutes ago)

Key Exchange Algorithms

diffie-hellman-group15-sha512
Diffie-Hellman with 3071-bit MODP Group 15 with SHA-512 hash
Secure
diffie-hellman-group16-sha512
Diffie-Hellman with 4096-bit MODP Group 16 with SHA-512 hash
Secure
diffie-hellman-group-exchange-sha256
Diffie-Hellman with MODP Group Exchange with SHA-256 hash
Secure
curve25519-sha256@libssh.org
Elliptic Curve Diffie-Hellman on Curve25519 with SHA-256 hash
Secure
ecdh-sha2-nistp256
Elliptic Curve Diffie-Hellman on NIST P-256 curve with SHA-256 hash
No longer sufficient for transport of Top Secret information.
Secure
ecdh-sha2-nistp384
Elliptic Curve Diffie-Hellman on NIST P-384 curve with SHA-384 hash
Secure
ecdh-sha2-nistp521
Elliptic Curve Diffie-Hellman on NIST P-521 curve with SHA-512 hash
Secure
diffie-hellman-group14-sha256
Diffie-Hellman with 2048-bit Oakley Group 14 with SHA-256 hash
Oakley Group 14 is no longer considered secure enough.
Weak

Server Host Key Algorithms

ssh-ed25519
Ed25519, an Edwards-curve Digital Signature Algorithm (EdDSA)
Secure
ecdsa-sha2-nistp256
Elliptic Curve Digital Signature Algorithm (ECDSA) on NIST P-256 curve with SHA-256 hash
Secure
rsa-sha2-256
RSA with SHA-256 hash
Secure
ssh-rsa-sha256@ssh.com
RSA with SHA-256 hash by SSH Communications Security
Secure
rsa-sha2-512
RSA with SHA-512 hash
Secure
ssh-rsa
RSA with SHA-1 hash
SHA-1 is no longer considered secure enough.
Weak

Encryption Algorithms

aes256-ctr
AES with 256-bit key in CTR mode
Secure
aes192-ctr
AES with 192-bit key in CTR mode
Secure
aes128-ctr
AES with 128-bit key in CTR mode
Secure
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
twofish-cbc
Twofish with 256-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure
twofish256-ctr
Twofish with 256-bit key in CTR mode
Secure
twofish192-ctr
Twofish with 192-bit key in CTR mode
Secure
twofish128-ctr
Twofish with 128-bit key in CTR mode
Secure
twofish256-cbc
Twofish with 256-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure
twofish192-cbc
Twofish with 192-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure
twofish128-cbc
Twofish with 128-bit key in CBC mode
CBC mode is not perfect, but still not "unsafe".
Secure

MAC Algorithms

hmac-sha2-256
Hash-based MAC using SHA-256
Secure
hmac-sha2-512
Hash-based MAC using SHA-512
Secure

Compression Algorithms

none
No compression
Unknown
zlib
zlib compression
Unknown

Server Public Keys

ssh-rsa-sha256@ssh.com

Key size: 2048bit
MD5 Fingerprint: 03:61:c4:98:f1:ff:7d:23:97:51:07:13:88:b8:c5:55
SHA-256 Fingerprint: FFMFsBkaSJbqAeiMb+4c2OJI765czqp6ArYO0GznBJo=
Public key:
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"
AAAAB3NzaC1yc2EAAAABJQAAAQEAkRM6RxDdi3uAGogR3nsQMpmt43X4WnwgMzs8
VkwUCqikewxqk4U7EyUSOUeT3CoUNOtywrkNbH83e6/yQgzc3M8i/eDzYtXaNGcK
yLfy3Ci6XOwiLLOx1z2AGvvTXln1RXtve+Tn1RTr1BhXVh2cUYbiuVtTWqbEgErT
20n4GWD4wv7FhkDbLXNi8DX07F9v7+jH67i0kyGm+E3rE+SaCMRo3zXE6VO+ijcm
9HdVxfltQwOYLfuPXM2t5aUSfa96KJcA0I4RCMzA/8Dl9hXGfbWdbD2hK1ZQ1pLv
vpNPPyKKjPZcMpOznprbg+jIlsZMWIHt7mq2OJXSdruhRrGzZw==
---- END SSH2 PUBLIC KEY ----

ssh-rsa

Key size: 2048bit
MD5 Fingerprint: 03:61:c4:98:f1:ff:7d:23:97:51:07:13:88:b8:c5:55
SHA-256 Fingerprint: FFMFsBkaSJbqAeiMb+4c2OJI765czqp6ArYO0GznBJo=
Public key:
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"
AAAAB3NzaC1yc2EAAAABJQAAAQEAkRM6RxDdi3uAGogR3nsQMpmt43X4WnwgMzs8
VkwUCqikewxqk4U7EyUSOUeT3CoUNOtywrkNbH83e6/yQgzc3M8i/eDzYtXaNGcK
yLfy3Ci6XOwiLLOx1z2AGvvTXln1RXtve+Tn1RTr1BhXVh2cUYbiuVtTWqbEgErT
20n4GWD4wv7FhkDbLXNi8DX07F9v7+jH67i0kyGm+E3rE+SaCMRo3zXE6VO+ijcm
9HdVxfltQwOYLfuPXM2t5aUSfa96KJcA0I4RCMzA/8Dl9hXGfbWdbD2hK1ZQ1pLv
vpNPPyKKjPZcMpOznprbg+jIlsZMWIHt7mq2OJXSdruhRrGzZw==
---- END SSH2 PUBLIC KEY ----

ecdsa-sha2-nistp256

Key size: 256bit
MD5 Fingerprint: 3d:f0:7e:e0:b5:cf:6f:60:94:66:79:96:d3:2e:81:a4
SHA-256 Fingerprint: OzvpQxRUzSfV9F/ECMXbQ7B7zbK0aTngrhFCBUno65c=
Public key:
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"
AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBLZcZopPvkxY
ERubWeSrWOSHpxJdR14WFVES/Q3hFguTn6L+0EANqYcbRXhGBUV6SjR7SaxZACXS
xOzgCtG4kwc=
---- END SSH2 PUBLIC KEY ----

ssh-ed25519

Key size: 256bit
MD5 Fingerprint: e7:e4:45:c6:b8:e4:bb:d8:68:89:27:86:fd:01:58:f0
SHA-256 Fingerprint: d7Te2DHmvBNSWJNBWik2KbDTjmWtYHe2bvXTMM9lVg4=
Public key:
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"
AAAAC3NzaC1lZDI1NTE5AAAAIOdXzF+Jx/wvEBun5fxi8FQK30miLZFND0rxkYwN
cYlE
---- END SSH2 PUBLIC KEY ----