Rebex SSH Test result for 87.98.242.21:22

General information

Server Identification: SSH-1.99-OpenSSH_ssh: error while loading shared libraries: libcrypto.so.6: cannot open shared object file: N
IP Address: 87.98.242.21
Generated at: 2020-12-01 16:41:31 UTC (16 hours ago) - clear cache

Key Exchange Algorithms

diffie-hellman-group-exchange-sha1
Diffie-Hellman with MODP Group Exchange with SHA-1 hash
SHA-1 is considered obsolete - consider using SHA-256 		Weak
diffie-hellman-group1-sha1
Diffie-Hellman with 1024-bit Oakley Group 2 (not a typo - see RFC) with SHA-1 hash
Oakley Group 2 is no longer considered secure. 1024-bit groups may be broken by nation states. 		Insecure

Server Host Key Algorithms

ssh-rsa
RSA with SHA-1 hash
SHA-1 is becoming obsolete. 		Secure
ssh-dss
NIST Digital Signature Algorithm (DSA) with SHA-1 hash
SHA-1 is becoming obsolete. 		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 becoming deprecated - consider replacing with SHA-256 or SHA-512. 		Weak
hmac-sha1-96
Hash-based MAC using SHA-1 truncated to 96 bits
SHA-1 is becoming deprecated - consider replacing with SHA-256 or SHA-512. 		Weak
hmac-md5
Hash-based MAC using MD5
MD5 is deprecated. Consider replacing with SHA-256 or SHA-512. 		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: 2048bit
MD5 Fingerprint: 45:fe:83:61:50:0e:8f:9d:f3:4b:b1:e9:2b:90:8b:b1
SHA-256 Fingerprint: dZHtS+GIVbA0UnU2RkS8JyF+5YLp8CfPUKh82ScU9Mg
Public key: 
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"
AAAAB3NzaC1yc2EAAAABIwAAAQEApE/6RPIEeZT/GmnPsKlHICsQTE4eB9JXkr/+
0bmoGKACJEq3l09kr4HDK1unq0nHAK+1ZuTcrL8MWY9MBeGnHBhd1LWoonG37wHN
8n4tsXXzwRh8RfDCli1Vt+kDH37A4GYmjcZ0s1d8IwU2lvFx/pWlrmOunk/WYVtk
1fe8vVdVnrchetmshiYy2dU0OxP0zfGc2cf3snijXysXrG2ZM/QL2XknD8gerqjp
R42PmoeOH0RXKiKuTJy1+a+Iw6F6VlHAY8aUDiv7up9dAbIUG/WUDwlExpy/NLw2
2bYCvHDZWVe3oD5M5vCBdGs1P+dKYVggHJZj8cQGlbh1ILDTvw==
---- END SSH2 PUBLIC KEY ----

ssh-dss

Key size: 1024bit
MD5 Fingerprint: 35:cc:48:e3:84:fa:1f:a0:4f:a6:5e:67:59:a9:4a:3f
SHA-256 Fingerprint: Q+jn8RTcEtvmwOLZDI+rP0sJ0QbeLPR5CLHZwbB3uAk
Public key: 
---- BEGIN SSH2 PUBLIC KEY ----
Comment: "Saved by Rebex SSH"
AAAAB3NzaC1kc3MAAACBAN7zqhZ2/YdWvhRKE466QPTu9LLWyrkBVELvIafjujgu
nA2DyoM+MRfiwWIXf96fKtZVXr8Kxb/b8wOScXb4fjkrfuRetRN6uy3VX9g9Haof
RhA2Xtaqr82hyfflS5SgQ0bFChIg/jG/DtDfy9cCRT/A4LbD8d5RhGgbmNiHUUQz
AAAAFQCyIpmKPe4RcClCLRBKBz5knJTfbQAAAIEAkqaDtC3jQTVFskN3Jv+huT+B
HU0qC54vm5KoRLh8wJzqG2pmNTQWqWYnvIFbTTFCm6SpUoFiAbojNnLrz9d2/JmX
7959X8ze7UYklcuI4AlbEWr+bWLJ5lgM5R1PL5vO9qIflYxBFjoqUKMAB46dRAKO
O05rDp80vmNIhQQOgTwAAACATzM4wM27QqPQmPIc0lrPZLKCqlSTcAIJGbWrbp8z
rfNUXiwJ5jl1ft3BD4PZqdk3AJqo5CmgnnLVru4ejs9OjKRHX9SXvXxTuiZD8Zv6
XBAUlG5MBBH8t7vG/rq5Pa02E4nL2FHHuKiNkwF0+Kx558NtxUjqGMfB9x5pUMst
AnE=
---- END SSH2 PUBLIC KEY ----