API
This service provide certificate information from hostname: ultraweb.cl

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:69:f3:47:8a:65:64:38:da:3a:ec:fa:3b:e2:12:61:df:29
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: May 16 03:53:34 2025 GMT
Not After : Aug 14 03:53:33 2025 GMT
Subject: CN = ftp.ultraweb.cl
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (384 bit)
pub:
04:be:ea:b6:51:ab:88:98:0c:4b:a7:80:1a:bf:97:
96:7b:2c:a6:38:5f:0c:b7:88:fc:0a:7c:b9:d2:68:
be:80:fa:fe:9c:8b:78:87:ed:f7:09:22:34:4a:a8:
65:7a:4c:54:f7:b0:9d:f6:bd:dc:1c:cb:85:1f:31:
8d:f0:b7:f6:2a:0f:96:27:a4:bf:d4:2b:07:58:b1:
00:11:05:af:6b:21:c5:92:f2:37:71:74:a5:de:11:
0e:12:52:1b:a4:b7:2a
ASN1 OID: secp384r1
NIST CURVE: P-384
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
FC:AD:45:75:05:D1:CC:DA:61:11:8F:7E:ED:94:CF:ED:AE:9D:4C:D7
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:ftp.ultraweb.cl, DNS:mail.ultraweb.cl, DNS:pop.ultraweb.cl, DNS:smtp.ultraweb.cl, DNS:ultraweb.cl, DNS:www.ultraweb.cl
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/42.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
Timestamp : May 16 04:52:04.311 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C5:D2:68:5C:5C:45:32:96:4A:78:15:
5F:D9:42:22:C0:C4:8C:78:7D:3A:25:C5:A1:B7:39:92:
CF:E3:65:DE:DF:02:20:0C:86:3A:20:C8:7C:3D:B5:1C:
A8:68:E8:BF:D1:36:8E:45:6E:FC:DC:94:D9:41:C1:98:
8E:F9:E8:E0:DE:07:C6
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : May 16 04:52:06.309 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:59:7C:90:9C:39:B3:1B:0F:D4:5A:70:61:
F8:EA:E3:D0:66:9D:8C:6D:07:A7:A1:5A:A7:13:7D:1E:
4C:57:89:77:02:20:69:9B:0B:DD:7D:44:9D:86:BE:AB:
86:C8:D4:E5:5D:C3:16:2C:F1:B5:8A:C1:76:8A:6D:E9:
00:6E:EE:97:54:EB
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:31:00:97:f6:f0:c4:01:94:4d:b3:45:8b:d2:64:b5:
db:1a:70:66:7a:af:8b:bc:22:db:f2:f5:1f:f9:2b:ef:e5:ee:
fd:6b:ca:8c:b4:df:c1:b0:10:66:9f:e8:df:96:ba:fe:a0:02:
30:6d:4b:d5:b4:5c:4d:b9:d7:58:42:d8:d5:05:2e:78:32:53:
68:65:d0:d0:ed:4b:62:6c:80:58:5b:27:79:14:ca:34:9c:bf:
94:66:b2:4a:e4:ad:69:74:17:29:e8:ba:1c
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----