API
This service provide certificate information from hostname: ec2-54-80-39-241.compute-1.amazonaws.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number: 6215820893151903059 (0x5643082b63c53d53)
Signature Algorithm: sha256WithRSAEncryption
Issuer: CN = kubernetes
Validity
Not Before: Jul 4 22:42:41 2025 GMT
Not After : Jul 4 22:47:41 2026 GMT
Subject: CN = kube-apiserver
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:ec:5f:c3:d8:32:a6:f5:aa:08:65:43:dc:af:71:
3d:a0:06:ac:35:3f:8f:a0:63:63:a9:4b:d0:c1:7e:
19:00:a7:96:8a:34:28:eb:a8:02:09:74:c7:45:35:
bc:a0:d7:e5:c3:87:11:07:6f:eb:31:b4:0a:59:83:
73:e7:cb:3c:f8:02:46:69:79:82:5e:76:12:72:1e:
db:9d:97:af:44:28:e8:06:55:81:9f:62:df:47:91:
6b:d8:3d:07:5d:13:96:41:75:86:25:85:2b:e4:07:
5c:5e:c6:7a:46:99:5d:68:5a:0d:6f:98:ec:54:5f:
a2:6e:f9:c6:90:c1:4b:4e:ca:7b:29:39:3e:cf:f7:
b4:3e:25:97:49:7f:ed:ea:83:0a:a7:ee:89:7f:34:
8f:61:b2:48:55:c8:2f:1c:6d:fb:6e:9b:3f:7c:16:
aa:31:27:d3:f7:1e:b3:9b:d5:74:43:34:63:51:3d:
5f:c7:fc:b8:3c:13:49:8e:78:0f:95:3b:37:12:33:
ce:16:ef:e4:28:bf:1e:98:7d:3c:ee:f3:4e:2d:80:
99:6d:2b:5b:f6:f0:bf:73:64:a9:c5:c7:2a:7c:d3:
4f:9a:b0:77:97:fe:37:6e:d8:1e:3c:31:22:78:de:
d2:dc:08:90:31:56:f5:4a:c0:df:8b:5d:62:bd:0d:
d3:ff
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 Subject Alternative Name:
DNS:156d8dd9904f715a259b4976579946b6.gr7.us-east-1.eks.amazonaws.com, DNS:ip-172-16-123-15.ec2.internal, DNS:kubernetes, DNS:kubernetes.default, DNS:kubernetes.default.svc, DNS:kubernetes.default.svc.cluster.local, IP Address:172.20.0.1, IP Address:10.42.202.72, IP Address:172.16.123.15
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
bf:8b:f0:62:a6:9c:a3:c2:dd:c2:72:5e:29:35:64:cb:3a:48:
7f:af:5f:dd:05:fe:79:7c:ca:62:0f:63:d8:6c:46:5f:cb:d8:
e9:ee:70:e6:6f:96:7c:00:61:07:8d:cb:e6:40:48:6f:d3:42:
3e:c7:b9:17:c4:6c:d1:01:86:63:2b:7a:4f:5d:9d:00:83:be:
5e:e6:0e:86:ce:e9:7d:80:01:d3:19:ab:12:51:f0:c1:c5:26:
ae:b0:32:92:70:fd:7d:d0:b7:b5:68:db:e2:f6:7e:01:48:3b:
2b:59:84:f4:df:14:53:92:6c:f9:e8:b0:b5:b8:3f:5b:03:d6:
c8:58:5c:8d:68:cf:99:b0:06:10:f8:e5:24:49:04:db:7d:ae:
08:fe:58:c0:92:ca:9d:c1:8b:fe:1a:33:ff:52:e6:a5:ae:ae:
f4:13:71:9e:94:b2:90:88:ca:8b:58:e6:db:e3:4b:43:d3:7b:
fc:ca:ec:d9:f9:13:1f:a7:fc:c6:52:66:43:cd:22:8b:da:15:
a0:72:60:dd:7e:ce:18:d4:19:12:0c:61:b4:8e:ce:52:30:38:
98:5d:04:3a:5f:3c:6b:cf:04:1d:2f:d6:64:37:c5:34:02:5a:
da:9c:8f:00:61:5d:d4:1f:ad:58:3b:51:9c:a0:12:c2:7b:97:
85:f2:2f:de
-----BEGIN CERTIFICATE-----
MIIDyDCCArCgAwIBAgIIVkMIK2PFPVMwDQYJKoZIhvcNAQELBQAwFTETMBEGA1UE
AxMKa3ViZXJuZXRlczAeFw0yNTA3MDQyMjQyNDFaFw0yNjA3MDQyMjQ3NDFaMBkx
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MIIBCgKCAQEA7F/D2DKm9aoIZUPcr3E9oAasNT+PoGNjqUvQwX4ZAKeWijQo66gC
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btgePDEieN7S3AiQMVb1SsDfi11ivQ3T/wIDAQABo4IBFjCCARIwDgYDVR0PAQH/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-----END CERTIFICATE-----