{
  "gex": {
    "1024": "EOF",
    "2048": {
      "g": 2,
      "p": 27911410049047091721655254514167196119435385332896944445561514622998396516765772527741273084350486353399208781097480298326228767482341270415446018607276254680455961337033883002108207847758658521101710959069337112425396165191322277642168483287165237271477035039807396870279276377188445444223519823505571799832521045384685625753583206069541341205655388236607362737471281522325439602137242698798666719431152595503990267814564688807505910696855239027731305280903618837973307466773671981877316268392065634803133497020282664140232007989618318082730639224847954357216208482360760204431252743567436741997313125365543102365843
    },
    "3072": {
      "g": 2,
      "p": 5106152400394439997069152814551164651838570441830031235174529453492037255404303852001931511176124645246844747026189130615328514003930344815390666891794476667890213215865357461168823073652163329591417557473302972028362821846953236088491359984196747715261195279833878265408668543024665613927124721363722823912398501362295230371984021626396345971985429064162338075596016929232960324437042922549397132530913623337019615908159611829601062002759601344201771592318492703053880480336546141259741009571869652819562875529656595637077374158126960315238988769063801489416381241800585719542819799105650938152832482848162416918334349467563609378738413192464681995976498890606845444378889361602756182913174339962128166596395695126351753037730785764037103401235319800338810617644700694023987185118686510711752142853711459961362361829268995657139560336900645059305920486010358831856094478632489010805339642078925232854529893333447412639209059
    },
    "4096": {
      "g": 2,
      "p": 925099850059100006829557361396751894317771777162032832229261508993105659849026305686652070204924438037306058166811256303814262018575568286051886352686553712449170616774590710225192561736767537538363531817953319171430634559260800694435198026279796066788181277376243928135901772154617313964163603411644096289690051440706353868308954221299913799302648715813482189591781182758779712143017660154160862553603933184208526178990017660787579379718435015249340146356264941039071128438274448009812011489886396474942555765953252522156175826567451594075257163409173861354042182300521052403101262053829875006496114463718240521614044393877838707168125726188767624917316898158887659277200679568853418051145420194599378389644550526912384031080089919860143090966701852642126573271429358869609468910288759060971157688004165837116166421246094496055658120541208887506110565445890388826500341106363990922269239436393762311533438629236521093603509242560550385391429489430993073633765277542313605590055266862440535945711909751332788749412465797165493667626309016914445827788264370497142066358085052073605051823968569119120732984895518734373981405818742506700433579681888245119086407398580695499466677861371013295780251461028909304346220260983241923654355307
    },
    "6144": {
      "g": 5,
      "p": 32177662368210008491904713848730085926666494188618661871382339628902452981811308763268047248399016181453789208933688621083014318718502250514271683766061637892990550553743752422453942389072295919007771337165051155489450831580808913925612159003369288062678640251111627813834868773662066667157504867617032290507006236524817439805150056034245205051865306672636402864650704419999535542577535000191724551773438086602703414257072830757359378889320420948091437047725398034242385978055215477639826212189588881373438407617338811707643853360317779577721551460693601775284129170165601733935240911457340496174999367028193621739504347527566547747946335313203134030966644784473050721584962316648832362772224930052542992251163014776649210168690121925001547086174660557150681047176213232867955784555682801276944744152952081190997833685604313500603785610685697211562960845746118482454704483691761186235959232122686034675681444179452382854142230604916800506287277519571141908020925676395224556246377097609506698947629951046258507956459224930168622197187833665725648696115667719547535798856053078988245196450988706601827505056192142818821633234288301684043302849001949904366506220150253789312249458038556208943354700063373164345357889355962174532046800925236610489348990023564640453585554487549886327613335282086910502908696717074692974329373555478959084925399413133433591283810810189427913760290371808111388992254207865761428384738998573176243594288788278826775234425032360191148870479350632879087679313983612563588317697637518747453097478428700328294438721346465377594087729129018268783766678044536779280146312582849951708651651579034062740127927642200622542959826421293962935811492095639394819767390051459469210844230751176696573106341947632486752042774955810581517427088176825472432962221083025820398017386857719654899946530978859756427457197140969544851167175517343
    },
    "768": "EOF",
    "8192": {
      "g": 2,
      "p": 1029785973769624491293542860457952898427578900828204387211271858405940625050862641370041870200725093164786333625774908809426901166016040805316996271391145741046546521749952896346232501127967633767363002475652112514426900872649855939374513551580529601853183843484465954201945981900075723805682791612480079182438792736074022150579129518688860649008050924330032105171151900144768018573199403020701177012519145178582591137984702051830935246479198457454143271809596121256648451375418890169563499735139169578114895051816080259054469962637717475345312428648090979145488502724046337846484537417432109514810469516180590430694497318926095979139158135080006370816605223939903136531992133643843296749612529948283408833996310021365737999880873983874429751091889197482136618214334427589057242991569695423816168752567418197606387300300016513380859221066245619959208507170121261359971520521105010136164190534758110772636592361566118586000312150965602335854175456105770362785431723659114304341180543020272676334017685327379866026237189181365731272783963503033266035502996750531954087808551265629085282137899607247118953153138690585077607758920481158236040109949694098870088313366040248879457764928717300482279058988245655650152979926305245681364273985523245105427805885132261703059257923658544817117911690884514695449712066718479222050411855268198640972788663473493291443052104817591450317865174239652854981085390384287561268855624884456176775756378808945321147407842297770683057387688856168086442434715262654895926323272732102481756002376843731200959891803560907949561588411611905845550958168470314913330857648424600546748657772270197922650980279312385196922838751935207424283849455624161157590760748708418925094960255933743728979424669857328343711047717576461233810436572644060278795387658453752576108946015372226855517154795925232108153354711582521209523770705723874845324442598162693327670078254731179921413799202407078630816477499854569731476065395901006915078610544471301017703465567575706503831219050135828734059484854626464073451534026883030867417710878814801982507730270516978786636567005503723433812536117887763204197579375352330655289419319522461628255857561469214723834099679283734357148097026177482277539048988189027465453286654354779618552952595467241156083792951455453974898572150418247079105352748062775241668336301230370196793483231791255031149510783577600275801811431819818807514481446340314863393269483108582474642250649573855304970763199697320289293290512000530107
    }
  },
  "host_keys": {
    "ecdsa-sha2-nistp256": {
      "algorithm": "ecdsa-sha2-nistp256",
      "ascii": "AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBBoGarzfcM/5YR0UNVW9DrutYTNa7FQxKtK/gfn0wAWc3HaItdsHWY8lB8EWt9+xky70XiQNKIYfShWFEm/hCao=",
      "fingerprint": "76:49:4d:93:f9:42:f1:b2:e1:24:17:ed:91:d1:b9:58",
      "n": 54994275035515242672237808876397573519547495350401318123460636321517607070151297009977447788855000318501510527427633758851837021083777579308743013961894314,
      "name": "nistp256"
    },
    "ssh-ed25519": {
      "algorithm": "ssh-ed25519",
      "ascii": "AAAAC3NzaC1lZDI1NTE5AAAAIPoAmJPw4BPCfnxIUPVvNSzk16s+lr8aiT8QRAu0lAmz",
      "fingerprint": "de:d2:2e:0b:41:03:2b:d4:a4:a2:51:6a:03:bb:f9:a6",
      "n": -2712824037575596085054500222959694940255349209842717235809275348385018934861
    },
    "ssh-rsa": {
      "algorithm": "ssh-rsa",
      "ascii": "AAAAB3NzaC1yc2EAAAADAQABAAABAQCnFl8N/LIGQ9fwTy/qVRgPALcqNNdpW/S9W2K8xLXG9L3UceGmS2qvf98WGpcryqeJnTKxFuNTDXYUSlWXd8OSNBG15sURs2i7zrQtC4nADhIBoMnInghyfD1m8F0xbMRzcC2RuLPfipT6KKjhJgbFKI945wmPdSoZISvis4y1ZnwqM2cW1228Sv0/18+ZIyw1ADM9uu3U57Ts9B65CP+hlI77nzWSPtKkg46oKTjKoUuxX0TXoHk68IGin82DXTkd2xS8SmeYU/pPD/cIW5D5LVezy6FhHkxPEx6ByMSOQkeDlvf+W1ILdC/Pe8MJfidBNJTIQHm+TkOzOTiBGClN",
      "e": 65537,
      "fingerprint": "c1:19:45:e6:c1:0f:17:ff:3f:65:53:41:30:7e:25:0e",
      "n": 21092828632057505118634830899549602126871649897462551271611979776860321816725437316532158169567264609133689952364103381357610117501518503055590433173047494816093477069232352971347415272665537553062017708346568069535978731829859154479096608821292857322597761021455472768231537322084365140867795918073247111215208470872456829654932977813777349305262046353177181484624359280004676937056764990346912704314907667152888330059312887770704339598026282933795543854839514090904841533988297845365859633488323716436727552062525787449121314467971775667512626555402251623891055720520169808220380658655132579127424207554643798534477
    }
  },
  "ident": "SSH-2.0-OpenSSH_8.6",
  "ip": "158.69.48.172",
  "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",
      "diffie-hellman-group-exchange-sha256",
      "diffie-hellman-group16-sha512",
      "diffie-hellman-group18-sha512",
      "diffie-hellman-group14-sha256"
    ],
    "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",
      "ssh-rsa",
      "ecdsa-sha2-nistp256",
      "ssh-ed25519"
    ]
  }
}

SSH Report for zapdos.duckdns.org

Score: F

Server Parameters

Server version SSH-2.0-OpenSSH_8.6
Compression none
zlib@openssh.com

Host Keys

rsa-sha2-512 Generally considered secure a
2048-bit key
c1:19:45:e6:c1:0f:17:ff:3f:65:53:41:30:7e:25:0e
AAAAB3NzaC1yc2EAAAADAQABAAABAQCnFl8N/LIGQ9fwTy/qVRgPALcqNNdpW/S9
W2K8xLXG9L3UceGmS2qvf98WGpcryqeJnTKxFuNTDXYUSlWXd8OSNBG15sURs2i7
zrQtC4nADhIBoMnInghyfD1m8F0xbMRzcC2RuLPfipT6KKjhJgbFKI945wmPdSoZ
ISvis4y1ZnwqM2cW1228Sv0/18+ZIyw1ADM9uu3U57Ts9B65CP+hlI77nzWSPtKk
g46oKTjKoUuxX0TXoHk68IGin82DXTkd2xS8SmeYU/pPD/cIW5D5LVezy6FhHkxP
Ex6ByMSOQkeDlvf+W1ILdC/Pe8MJfidBNJTIQHm+TkOzOTiBGClN
a
rsa-sha2-256 Generally considered secure a
2048-bit key
c1:19:45:e6:c1:0f:17:ff:3f:65:53:41:30:7e:25:0e
AAAAB3NzaC1yc2EAAAADAQABAAABAQCnFl8N/LIGQ9fwTy/qVRgPALcqNNdpW/S9
W2K8xLXG9L3UceGmS2qvf98WGpcryqeJnTKxFuNTDXYUSlWXd8OSNBG15sURs2i7
zrQtC4nADhIBoMnInghyfD1m8F0xbMRzcC2RuLPfipT6KKjhJgbFKI945wmPdSoZ
ISvis4y1ZnwqM2cW1228Sv0/18+ZIyw1ADM9uu3U57Ts9B65CP+hlI77nzWSPtKk
g46oKTjKoUuxX0TXoHk68IGin82DXTkd2xS8SmeYU/pPD/cIW5D5LVezy6FhHkxP
Ex6ByMSOQkeDlvf+W1ILdC/Pe8MJfidBNJTIQHm+TkOzOTiBGClN
a
ssh-rsa Generally considered secure a
2048-bit key
c1:19:45:e6:c1:0f:17:ff:3f:65:53:41:30:7e:25:0e
AAAAB3NzaC1yc2EAAAADAQABAAABAQCnFl8N/LIGQ9fwTy/qVRgPALcqNNdpW/S9
W2K8xLXG9L3UceGmS2qvf98WGpcryqeJnTKxFuNTDXYUSlWXd8OSNBG15sURs2i7
zrQtC4nADhIBoMnInghyfD1m8F0xbMRzcC2RuLPfipT6KKjhJgbFKI945wmPdSoZ
ISvis4y1ZnwqM2cW1228Sv0/18+ZIyw1ADM9uu3U57Ts9B65CP+hlI77nzWSPtKk
g46oKTjKoUuxX0TXoHk68IGin82DXTkd2xS8SmeYU/pPD/cIW5D5LVezy6FhHkxP
Ex6ByMSOQkeDlvf+W1ILdC/Pe8MJfidBNJTIQHm+TkOzOTiBGClN
a
ecdsa-sha2-nistp256 NIST curves considered insecure b
76:49:4d:93:f9:42:f1:b2:e1:24:17:ed:91:d1:b9:58
AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBBoGarzfcM/5
YR0UNVW9DrutYTNa7FQxKtK/gfn0wAWc3HaItdsHWY8lB8EWt9+xky70XiQNKIYf
ShWFEm/hCao=
a
ssh-ed25519 Generally considered secure a
de:d2:2e:0b:41:03:2b:d4:a4:a2:51:6a:03:bb:f9:a6
AAAAC3NzaC1lZDI1NTE5AAAAIPoAmJPw4BPCfnxIUPVvNSzk16s+lr8aiT8QRAu0
lAmz
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
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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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
F410017F9AF266B6BCEF66D7F7275A68046DB5CC083716B6FF98473EC618ADA7
63E5597D86382DFDBB196A85A0052A538B3F9EE034D42C5F3E853E5FADEBB289
06808929594908915DA9E30C5D536E32DE63422019874E7CA4E78D40377CCEC9
195334FFE9154A2EB1BF284125D96884A83C6E40E6C5E95EDF8F8B9D216EEB8A
1E4C23AED0E369EC8F539E448BDB2FDAB8A6FB1D3028761215BAFDE14FAC330E
5BE737CF21EC2B404E662CC938176B9397C834CA1542FDC38B5B3318A81EB5AC
8953EB2F1A1C44FAEE2B3BD8F4873AE5EDEEB6873A5BB0C6839A40DB49B8E31A
7FFF887506CBCE5F073C9EF4FC4800E56BB398EE503592B4D7B125D9810A144F
0C311F086237324EAB4C44FC58488FB9743A1C7FD9159B229EDD210F6A867EBD
E32540227EFC30079EE523D0C2B8F1741F23D146F2C5AB1C65E6BA70AE84CB95
855A7D36141C5F1E99A1C50F80164E2F395972C0987200A9FA69A2186F4F40F3
A59D7AEF13F21EC0F6991B25C8EA953C8686FA8D33FD9925478A6FB47881DAE2
6BAE33242B7B56640E218D0B72C46B99EBCCE6067927811488E503F65F5475DA
E38F9501A4EA15C01E8535C1BC3F26129DF44DBE2296AB2D9A5C2F5964F1DA39
C9632B7C47C2849431DEC1CC36A318A2272152D12955F1FF3D778C6AE74D788C
C123045413F03E5018C7FD4E910CC74573D6D13B37770CFCC6185DA667F1F407
559A03255F0A6A3502AC9C90CF2905D3FE21F2007D46B44B834D4AF582A3C168
66FF3328C3AD95C3664A80676F78403DF76493C6444FD0C99C634C99B0DDB77C
269EE24F52A2AC9D1D07B4BF9D026BD9C7EB3ED69EED20DF479A4746E2AE8C15
950D641838A48C8C62363C28B7E92D1825C761BF1E23EEAEFA39FE7E37B7A4F9
24CB5EBB5E4F1C242E23E543DEDB682A5DAB7A135D06E26F540A27E3D810A6AF
98BDBB4F9019A6AC0B5BAF69D5F1D9252B828D765DB1E27D84C523B8A03D7866
39B49C6C1F689BE8705E81E81DAC297F3E27F3A1AB8DE6415AE57A223426653B
B252CE66D84E72111098F2EFAD3D1A5070E6401A95AEC2BC2D74100218F8249F
a
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

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 Generally considered secure a
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