API
This service provide certificate information from hostname: ec2-54-205-40-52.compute-1.amazonaws.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number: 6164438232770452963 (0x558c7be9801e9de3)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN = kubernetes
Validity
Not Before: Jul 4 00:38:25 2025 GMT
Not After : Jul 4 00:43:25 2026 GMT
Subject: CN = kube-apiserver
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:e8:e5:82:36:82:44:34:95:88:be:01:a9:c7:e3:
90:28:6f:a1:40:f2:42:49:5a:eb:09:4b:57:d7:66:
57:01:ca:da:6a:43:f7:1d:53:af:56:cc:47:46:68:
4d:05:e8:e9:dc:f1:1b:62:07:37:86:1b:52:7f:94:
a9:b8:28:f4:0b:c2:06:13:38:2c:93:95:b0:e9:c1:
e7:18:f9:41:95:7c:21:6f:c4:0b:4e:64:9f:e7:c9:
e2:bc:0f:f3:0a:67:d8:77:21:70:3d:dd:8e:eb:a8:
70:03:4d:0e:63:5c:ab:91:a5:92:93:8f:67:47:7b:
57:9f:85:98:2e:75:e1:e2:1c:5a:1f:d2:72:94:58:
c9:79:3e:3d:ab:d9:ac:0c:7e:7b:62:71:39:41:d3:
16:82:70:e2:7f:4d:45:d9:4f:17:8e:69:bf:d6:f2:
e7:42:66:e9:6d:3c:b6:09:02:cf:c6:bc:cf:bb:54:
77:35:9f:a8:c7:a6:73:1c:42:cd:0f:dc:b7:cf:ef:
52:45:82:0f:c6:36:04:86:76:d3:5a:85:ac:ce:19:
df:3c:bd:6b:75:22:e4:1a:8a:e1:94:01:82:d4:a0:
e1:e9:cb:d9:3c:59:83:24:69:48:90:3b:55:98:3e:
36:6a:59:11:44:2e:4f:3e:f3:b4:b4:dc:ca:aa:9d:
b3:87
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Authority Key Identifier:
0B:78:6E:61:FC:4B:1C:9C:32:22:BA:68:C3:EB:97:30:14:DF:18:82
X509v3 Subject Alternative Name:
DNS:f271ea0236fb66d310f47aff5faf028e.sk1.us-east-1.eks.amazonaws.com, DNS:ip-10-0-57-104.ec2.internal, DNS:kubernetes, DNS:kubernetes.default, DNS:kubernetes.default.svc, DNS:kubernetes.default.svc.cluster.local, IP Address:10.100.0.1, IP Address:172.31.101.27, IP Address:10.0.57.104
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
56:ed:53:30:4d:5a:75:df:87:6d:4b:0b:80:e0:b9:40:65:bf:
11:f2:4d:5b:93:7e:ec:75:b3:78:51:53:cc:9d:f6:5b:c3:68:
2c:96:b5:f9:07:cd:f5:89:fc:26:63:fd:4b:c0:ba:c0:42:40:
5c:a6:71:9f:b4:f7:21:d5:16:99:ab:ed:4b:9b:a3:06:23:e4:
43:3b:3a:de:3c:5e:87:08:ea:d0:28:f1:73:d0:04:a5:3f:95:
09:aa:41:46:5d:de:1d:50:99:8b:5d:62:3c:d1:45:27:4e:2b:
41:6e:a6:f6:80:29:f6:2b:9b:e6:62:f7:0a:6b:64:55:64:56:
93:ae:b4:cb:93:3e:86:2e:11:cf:5e:4e:b9:73:91:05:0a:40:
2f:75:ba:19:c1:5c:15:2c:d1:6e:9d:fb:81:c5:31:e4:af:d6:
cb:ae:a8:f5:8a:b0:43:99:86:51:d9:90:72:0b:80:41:51:52:
3e:b6:a2:2f:fe:46:27:aa:e8:95:20:d5:d1:79:09:63:bb:fd:
36:31:87:13:9d:1b:0c:bf:40:5e:84:a2:22:8d:47:c7:cd:70:
52:c8:fd:b5:38:cd:dd:61:5e:3f:62:72:18:71:08:ac:e0:54:
e3:12:9b:6c:65:53:aa:17:18:3e:3f:85:2e:6c:57:45:11:a4:
e6:40:f8:9e
-----BEGIN CERTIFICATE-----
MIID5zCCAs+gAwIBAgIIVYx76YAeneMwDQYJKoZIhvcNAQELBQAwFTETMBEGA1UE
AxMKa3ViZXJuZXRlczAeFw0yNTA3MDQwMDM4MjVaFw0yNjA3MDQwMDQzMjVaMBkx
FzAVBgNVBAMTDmt1YmUtYXBpc2VydmVyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A
MIIBCgKCAQEA6OWCNoJENJWIvgGpx+OQKG+hQPJCSVrrCUtX12ZXAcraakP3HVOv
VsxHRmhNBejp3PEbYgc3hhtSf5SpuCj0C8IGEzgsk5Ww6cHnGPlBlXwhb8QLTmSf
58nivA/zCmfYdyFwPd2O66hwA00OY1yrkaWSk49nR3tXn4WYLnXh4hxaH9JylFjJ
eT49q9msDH57YnE5QdMWgnDif01F2U8Xjmm/1vLnQmbpbTy2CQLPxrzPu1R3NZ+o
x6ZzHELND9y3z+9SRYIPxjYEhnbTWoWszhnfPL1rdSLkGorhlAGC1KDh6cvZPFmD
JGlIkDtVmD42alkRRC5PPvO0tNzKqp2zhwIDAQABo4IBNTCCATEwDgYDVR0PAQH/
BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMAwGA1UdEwEB/wQCMAAwHwYDVR0j
BBgwFoAUC3huYfxLHJwyIrpow+uXMBTfGIIwgdoGA1UdEQSB0jCBz4JAZjI3MWVh
MDIzNmZiNjZkMzEwZjQ3YWZmNWZhZjAyOGUuc2sxLnVzLWVhc3QtMS5la3MuYW1h
em9uYXdzLmNvbYIbaXAtMTAtMC01Ny0xMDQuZWMyLmludGVybmFsggprdWJlcm5l
dGVzghJrdWJlcm5ldGVzLmRlZmF1bHSCFmt1YmVybmV0ZXMuZGVmYXVsdC5zdmOC
JGt1YmVybmV0ZXMuZGVmYXVsdC5zdmMuY2x1c3Rlci5sb2NhbIcECmQAAYcErB9l
G4cECgA5aDANBgkqhkiG9w0BAQsFAAOCAQEAVu1TME1add+HbUsLgOC5QGW/EfJN
W5N+7HWzeFFTzJ32W8NoLJa1+QfN9Yn8JmP9S8C6wEJAXKZxn7T3IdUWmavtS5uj
BiPkQzs63jxehwjq0Cjxc9AEpT+VCapBRl3eHVCZi11iPNFFJ04rQW6m9oAp9iub
5mL3CmtkVWRWk660y5M+hi4Rz15OuXORBQpAL3W6GcFcFSzRbp37gcUx5K/Wy66o
9YqwQ5mGUdmQcguAQVFSPraiL/5GJ6rolSDV0XkJY7v9NjGHE50bDL9AXoSiIo1H
x81wUsj9tTjN3WFeP2JyGHEIrOBU4xKbbGVTqhcYPj+FLmxXRRGk5kD4ng==
-----END CERTIFICATE-----