SSL-Tools

mail.hu-si.de

CN=mail.hu-si.de

Fingerprints: 14af7ceb74

Issuer:
CN=R13,O=Let's E­ncrypt,C=US
Serial:
5794779467536586­3830414105904179­5086777364
Not valid before:
2025-11-17 12:08­:58 UTC
Not valid after:
2026-02-15 12:08­:57 UTC
Key size:
4096
Signature Algorithm:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
9A:19:79:69:43:C­C:CB:EA:4B:FB:64­:31:DD:7D:6D:1B:­98:C5:12:4B
authorityKeyIdentifier:
keyid:E7:AB:9F:0­F:2C:33:A0:53:D3­:5E:4F:78:C8:B2:­84:0E:3B:D6:92:3­3
authorityInfoAccess:
CA Issuers - URI­:http://r13.i.le­ncr.org/
subjectAltName:
DNS:autoconfig.h­u-si.de, DNS:aut­odiscover.hu-si.­de, DNS:imap.hu-­si.de, DNS:mail.­hu-si.de, DNS:po­p3.hu-si.de, DNS­:smtp.hu-si.de
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://r13­.c.lencr.org/21.­crl
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­CB:38:F7:15:89:7­C:84:A1:44:5F:5B­:C1:DD:FB:C9:6E:­ ­F2:9A:59:CD:47:0­A:69:05:85:B0:CB­:14:C3:14:58:E7­ Timestamp : ­Nov 17 13:07:29.­066 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:9­8:69:26:2C:1E:D7­:2E:3A:F1:61:DD:­ ­5E:36:3C:1D:6C:A­8:FB:4D:FF:E2:82­:B4:F2:7F:57:A7:­ ­8A:88:E1:97:17:0­2:20:42:9E:27:9C­:BB:BC:B3:EB:78:­ ­18:D9:D9:17:D1:6­5:B1:5A:9A:96:5C­:8F:1E:10:F5:8D:­ ­4A:CC:3B:F6:AB:2­7:07­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­96:97:64:BF:55:5­8:97:AD:F7:43:87­:68:37:08:42:77:­ ­E9:F0:3A:D5:F6:A­4:F3:36:6E:46:A4­:3F:0F:CA:A9:C6­ Timestamp : ­Nov 17 13:07:29.­121 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:74:4­3:15:E2:0D:3A:19­:5E:63:5A:52:6E:­ ­1A:4C:0D:B6:DA:E­B:A3:97:27:BA:88­:E2:FB:D2:78:67:­ ­31:0B:27:D3:02:2­1:00:82:0F:01:47­:1D:C9:54:E8:8F:­ ­FA:2C:05:5E:45:C­F:CB:03:06:C3:E0­:AD:1C:C6:B0:12:­ ­EF:37:9A:48:B2:0­8:0C

Certificates

Fingerprint Issuer Serial Public Key Download Tools
14af­7ceb­7429­b0f5­1d97­e360­f548­1bd1­8f17­d8d1 R13 5794­7794­6753­6586­3830­4141­0590­4179­5086­7773­64 14af7ceb74
PEM TXT JSON
TLSA