{
  "gex": {
    "1024": "EOF",
    "2048": {
      "g": 2,
      "p": 24375805955518142959453326367085943957913862975556331650701477277254333232523319527635656956220037647774033193423019344121288414017905802922851687902112453634816582080033872373415102523110264328497961182622601693114498458475334227045688763859788336414841856313563587148187782271009816221986714447896296655296523147672120411148622434940766992777446382469632762016880812261507017403232918011594356967185419414560955765059528132701693198842437652129776555547171221153276636139827892785865469548302457438773753246430814357077781937456942129374237086008900571025769433177013895427807896817326820726321466420134969824151419
    },
    "3072": {
      "g": 2,
      "p": 4512294388453715725650846314416686716773601220106780426006861262532300604319225221052622733429608909931272446245390733456839218117644493327130911145269167843750209394893898828844971224873828422584322742193051783754538559010673810689394743952947083453434935392425901045748321269225057722948068429142136829172825153533783544792534363006481527850515952261012499096058575278598455706968390844262272633357272019399085385673025281665577348196921074687636452931727219742785232092779272455183791806852107933408723339010167630461697361840109251244311223661163916144504288745217490541506636924755799651933072276924105143461776086468553019628865017819996478754889071921715345901275259177437067599462055516381929943037078423476076147444658559510512354809100558529552685184340326470415293103399593379496982319251934618302692089264128830807935683863113208572899230062384030158165887916949388391085393351233677815259556888654760466577910483
    },
    "4096": {
      "g": 5,
      "p": 858422941557072956898115153886175715841728321621496950679021082141646279423034972200779943132098262176408113171986627470060855346381156483100508869129597310078110276791130882613045603471806123071676688522216793801541503385733157814689137952291917994654811116146803873246362212131677222190424777016912862867362798450737071218397567951525060779220816489875725327948495736311016084724020843485950486459588212059956608308945130513321521094143425590142866471790146199915830558511137101416610213598978933800124318169831076406319946289275814127513756332131645937685306970316823529258053242371365134864024278950605117836422805279043142236639587459559832591370209308065676997479008525373302072376157653078801683430895853444804035329056574560785347104642268109690443774429010949541289337060909057072389340749372452115235479582690338115732777179481028720821009825435829029449576827489378238739858580745902386755899094171233169270291099281423891204592337989834771767228535488993331652264835666264346015074463793027607947840670135418526954307618022705356339428712287549771216286594126018190618348087186255150763477263351204701653983344169914487590398565994377788505044411030181261934443821575776270974137322301306072204631635494117787584553747263
    },
    "6144": {
      "g": 2,
      "p": 26754413628119920582584436411690023920420742492396854112916456895389601356720364756110607119978687304838589805042317009669348278030968798962461026794826981552028990389499699805746053925472261497436859352836552102031395969294122652245539111470257528303342235054204850072976870105617104627625259954048943817715491095228090806823433868175381725553905951649943032759395323133162231019718437727654068626247822944950212910012874106561370102705464426544881349086476788139791955040138013924903175279342839017770691399395524824870159147787676097529884964277412204406709342122179079042236670630132874118494037067726522015497868456586594064228910954552738129417287519411318859978292428170128959746138814332606719112916279983703832906713141935562181142711914482579245644968593662905104224600656375715304454165804418083083289689749663684718201182304986187470557868583044262365671508135973950901519643619955125673246396335470634738628238539197106329987264928359655714896226101813357165933975107717616971451913678689085662798003089950277866165923849704541364999792617013024087262633586307775434144758439455543085530719453816206365480402695975322484423864077936390433357241816612852664923303868410390435920444240142278260477856251876339706876195614832994955854126987034608053039821510973042346449218834933783714941594688980160724751013762185316017267835930852420271341053168085077341512688909623181824141701324596430122402563007607757604932161325703537454806410742635583274506375147093079336897375620539469390721392143190522716003584063070683735812997136921091683286192484595546186762396743279611430019855677443993514383428472658007973943595881672342746553810015000165245252963499763537116781072278624676790379607699924837396518228098681059010965945121127297288220496225989659563102096600863979214787915947519277761532397643819621019110138384474521387513561649819227
    },
    "768": "EOF",
    "8192": {
      "g": 2,
      "p": 1024781042863151981649063508479292559087384273795906129576997824021279306066054594996107827650407038823900961605501418711269645824185127899087636026027476068457353816701769839745048287956189684013173489731618175346567368395534030708525175098673753495615924645386889166484665442121626732908672807462876900034259911996263844367996653649709726589110618026120520991092973590854849329370921888433121497291104115282119866487613241387691351367225498990744902734195777047603657524116478470556621980476334353308730320416462987435881462689987913346181574872607379873771540125386926476099744125479728184921040674380247185308484625098064274161039097027792345475751045124625295496425465376366024321315135075732411512212035725417230945012138685375200906982940803045926073562492997172839312584304932109055400148485341172134186034720436282197981426428200349961613643693958223259990709133350915870933075566305239670353140135218976752240774774911393978848963663916654440986699263874547974906300903482390488587208301721719341097869046226692502208092199697359505973828198020424554237888975478805744173336429965884465898694415827923031406345075447778819153716984406921872369964446964502197728112533318553133878131067287494250885797690386264575156639135137724417267475091896026585293676672154291632645168185565420057219725032822079166049200797226422815840106134525308131019725625414575516168158712075857404076816392042602343253567669466008722368738820423743632823827199347430555343647866619049092389237961869907853924943381556107795181172754294688636153273352473020905555201103206081667300701359070172591294555250366265607449558665192199075966376567388489116002331316951080624171628196692914739910723490351002475876364295824294353680127928483792017539884537537333846413216767751464129262116616538621115386056509666208771874774519888033158373754935295085854168605047663322434598762120387417200568509051373318822425798828794432083247715953426498052155668502986432073481849794342785413644414641180937053489676741943902771025028454174386083831888098345769903795280712091536503956296881144344093557741091242143731471705929001886954005249492558653238334672918986670601542531063567838207727060244318642535279404653782396134342267349072295777288862185510248318465615047949353800255203999355892750815458683133966261850817629332218140509785105479568978883995371390007847863790390051018633113205011180990983297616134871010005941510740825427084756496542507403668349902598767894804898058232077859155507
    }
  },
  "host_keys": {
    "ecdsa-sha2-nistp256": {
      "algorithm": "ecdsa-sha2-nistp256",
      "ascii": "AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBKzDg1f4ZHuOmfwzxsaGVTAZY+A5e5CID/XPvi1Im4y1w3pUsd6Th5rWFUZGIiKahN8xT9hKuJ9I9/ZHiHdZ0XM=",
      "fingerprint": "f8:e4:69:d9:ef:9d:ac:9d:15:89:79:a0:3c:6e:33:87",
      "n": 62679602086314792636948186965360429015307327344250486658817233987163885449046842398698841915503919176427492395767659846059151433340845463511036532977422707,
      "name": "nistp256"
    },
    "ssh-ed25519": {
      "algorithm": "ssh-ed25519",
      "ascii": "AAAAC3NzaC1lZDI1NTE5AAAAIJc7JSl5wEXNqYtmrvfjCOn65LRt7971uDxEmTMs0Rj4",
      "fingerprint": "40:48:6e:5f:d1:6e:4c:56:5f:36:a3:a8:e9:bb:f1:d3",
      "n": -47388348641626517819382288579081347314411074189283940080194277057609346246408
    },
    "ssh-rsa": {
      "algorithm": "ssh-rsa",
      "ascii": "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",
      "e": 65537,
      "fingerprint": "bd:6e:a8:99:1f:1c:ff:3a:20:54:71:89:dc:dd:2b:61",
      "n": 3161237766641196139321450458303775100538186653592199699005877534138081822936918394431403005861736656948202650376612716960222912409021556876176732450500911265516270896960124786889985325747830174982861881917449406940573013148303041642753594032570407661709906447602613067985035550154923561749001980078715571093001720655721824628836488250362987952528056932757878651995645309104353609703621401380500297842820596864894537525266272641171551287788413279999708605959699402939406874466361999426444212117279695480056634476521343437192832167759707534825497614034794316472337896718650887999771614305921850029342228092433587720486557750393790224973075983510691582071388868670860517182876451287554898739241563273963552167016135065492118421055855935777748538086271429606480396996199989969203693613979440636142062829552512059612244994548297334775881872594140682728303818201911853158354988446145959268778426824023004964526658948056541890659713
    }
  },
  "ident": "SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.6",
  "ip": "143.244.35.193",
  "supported": {
    "compression_algorithms_client_to_server": [
      "none",
      "zlib@openssh.com"
    ],
    "compression_algorithms_server_to_client": [
      "none",
      "zlib@openssh.com"
    ],
    "encryption_algorithms_client_to_server": [
      "chacha20-poly1305@openssh.com",
      "aes128-ctr",
      "aes192-ctr",
      "aes256-ctr",
      "aes128-gcm@openssh.com",
      "aes256-gcm@openssh.com"
    ],
    "encryption_algorithms_server_to_client": [
      "chacha20-poly1305@openssh.com",
      "aes128-ctr",
      "aes192-ctr",
      "aes256-ctr",
      "aes128-gcm@openssh.com",
      "aes256-gcm@openssh.com"
    ],
    "kex_algorithms": [
      "curve25519-sha256",
      "curve25519-sha256@libssh.org",
      "ecdh-sha2-nistp256",
      "ecdh-sha2-nistp384",
      "ecdh-sha2-nistp521",
      "sntrup761x25519-sha512@openssh.com",
      "diffie-hellman-group-exchange-sha256",
      "diffie-hellman-group16-sha512",
      "diffie-hellman-group18-sha512",
      "diffie-hellman-group14-sha256",
      "kex-strict-s-v00@openssh.com"
    ],
    "languages_client_to_server": [
      ""
    ],
    "languages_server_to_client": [
      ""
    ],
    "mac_algorithms_client_to_server": [
      "umac-64-etm@openssh.com",
      "umac-128-etm@openssh.com",
      "hmac-sha2-256-etm@openssh.com",
      "hmac-sha2-512-etm@openssh.com",
      "hmac-sha1-etm@openssh.com",
      "umac-64@openssh.com",
      "umac-128@openssh.com",
      "hmac-sha2-256",
      "hmac-sha2-512",
      "hmac-sha1"
    ],
    "mac_algorithms_server_to_client": [
      "umac-64-etm@openssh.com",
      "umac-128-etm@openssh.com",
      "hmac-sha2-256-etm@openssh.com",
      "hmac-sha2-512-etm@openssh.com",
      "hmac-sha1-etm@openssh.com",
      "umac-64@openssh.com",
      "umac-128@openssh.com",
      "hmac-sha2-256",
      "hmac-sha2-512",
      "hmac-sha1"
    ],
    "server_host_key_algorithms": [
      "rsa-sha2-512",
      "rsa-sha2-256",
      "ecdsa-sha2-nistp256",
      "ssh-ed25519"
    ]
  }
}

SSH Report for 143.244.35.193

Score: F

Server Parameters

Server version SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.6
Compression none
zlib@openssh.com

Host Keys

rsa-sha2-512 Generally considered secure a
3072-bit key
bd:6e:a8:99:1f:1c:ff:3a:20:54:71:89:dc:dd:2b:61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a
rsa-sha2-256 Generally considered secure a
3072-bit key
bd:6e:a8:99:1f:1c:ff:3a:20:54:71:89:dc:dd:2b:61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a
ecdsa-sha2-nistp256 NIST curves considered insecure b
f8:e4:69:d9:ef:9d:ac:9d:15:89:79:a0:3c:6e:33:87
AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBKzDg1f4ZHuO
mfwzxsaGVTAZY+A5e5CID/XPvi1Im4y1w3pUsd6Th5rWFUZGIiKahN8xT9hKuJ9I
9/ZHiHdZ0XM=
a
ssh-ed25519 Generally considered secure a
40:48:6e:5f:d1:6e:4c:56:5f:36:a3:a8:e9:bb:f1:d3
AAAAC3NzaC1lZDI1NTE5AAAAIJc7JSl5wEXNqYtmrvfjCOn65LRt7971uDxEmTMs
0Rj4
a

Key Exchange

curve25519-sha256 Generally considered secure a
curve25519-sha256@libssh.org Generally considered secure a
ecdh-sha2-nistp256 NIST curves considered insecure b
ecdh-sha2-nistp384 NIST curves considered insecure b
ecdh-sha2-nistp521 NIST curves considered insecure b
sntrup761x25519-sha512@openssh.com Unknown key exchange algorithm f
diffie-hellman-group-exchange-sha256 Generally considered secure a
768 bit request Server refused the request

              
0
1024 bit request Server refused the request

              
0
2048 bit request 2048-bit group
C117F4B631CA032FD2F00AC0D9A5473D8E56DA246FC44FD594BF5657D399E453
728341CC920EE9127729637683D268CA3B62F5CB61C7D4F08D3F202D67DBBBD8
8498043861190549649D82E7793A1874FE0E8ED0B460E3442DD4DFC2301A1B6D
8FA36C7CAD084B2FFEF2205E3CE46B030E4618C7B50656BF9FB60592B1FA32E9
1E0D536A12E601317F0562F547FF44DF33377ABAB2A2991EC99887712BFD9C78
BBAA8759B09577706493F50A416F472D6F7B9532959A8899FACEB55B012E8FE8
131AA45E1851FFAA3572E489FF4AAE89ECB583C98CC29ADBB1E9677AE2517D6B
C1BC13C5A18A232FAD4CDC6E580FEC730D070D49E88A23C528A4985F82BE877B
a
3072 bit request 3072-bit group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4096 bit request 4096-bit group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6144 bit request 6144-bit group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8192 bit request 8192-bit group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diffie-hellman-group16-sha512 Generally considered secure a
diffie-hellman-group18-sha512 Generally considered secure a
diffie-hellman-group14-sha256 Generally considered secure a
kex-strict-s-v00@openssh.com a

Message Authentication

umac-64-etm@openssh.com Use at least 128 bits f
umac-128-etm@openssh.com Generally considered secure a
hmac-sha2-256-etm@openssh.com Generally considered secure a
hmac-sha2-512-etm@openssh.com Generally considered secure a
hmac-sha1-etm@openssh.com SHA1 is broken f
umac-64@openssh.com Use at least 128 bits f
umac-128@openssh.com Generally considered secure a
hmac-sha2-256 Generally considered secure a
hmac-sha2-512 Generally considered secure a
hmac-sha1 SHA1 is broken f

Encryption

chacha20-poly1305@openssh.com Possibly affected by Terrapin MITM d
aes128-ctr Consider upgrading to 192- or 256-bit b
aes192-ctr Generally considered secure a
aes256-ctr Generally considered secure a
aes128-gcm@openssh.com Consider upgrading to 192- or 256- bits. b
aes256-gcm@openssh.com Generally considered secure a