{"domain":"undernet.org","port":443,"address":"188.114.97.0","resolved_addresses":["188.114.97.0","188.114.96.0","2a06:98c1:3120::","2a06:98c1:3121::"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"undernet.org"},"issuer":{"C":"US","O":"Google Trust Services","CN":"WE1"},"serial":"D8158C018BAE3A61135CB5313B350FE3","version":3,"valid_from":"2026-10-04T21:32:16+00:00","valid_to":"2027-01-02T22:30:55+00:00","validity":"valid_period","days_remaining":65,"san":"DNS:undernet.org, DNS:*.undernet.org","signature":"ecdsa-with-SHA256","sha256":"50:F2:6B:CB:73:CB:66:80:54:0B:BA:0D:F0:C7:39:9C:D2:62:C7:60:E2:79:B8:97:03:47:A6:01:93:8D:97:05","key_type":"EC","key_bits":256,"curve":"prime256v1","extensions":{"keyUsage":"Digital Signature","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"0F:42:67:16:52:AF:2C:F4:50:4E:4D:D7:A4:90:6E:98:B8:06:C4:B2","authorityKeyIdentifier":"90:77:92:35:67:C4:FF:A8:CC:A9:E6:7B:D9:80:79:7B:CC:93:F9:38","authorityInfoAccess":"CA Issuers - 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