SSL-Tools

mx1.atraining.net

CN=mx1.atraining.net

Fingerprints: 64700a2d55 050224f18e

Issuer:
CN=R10,O=Let's E­ncrypt,C=US
CN=R12,O=Let's E­ncrypt,C=US
Serial:
5737397351333761­6237280972344313­7765045387
4553673990784065­4130480927452991­8456187941
Not valid before:
2025-05-27 23:48­:30 UTC
2026-03-10 21:53­:39 UTC
Not valid after:
2025-08-25 23:48­:29 UTC
2026-06-08 21:53­:38 UTC
Key size:
2048
Signature Algorithm:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
TLS Web Server A­uthentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
7F:4D:F4:83:E0:F­5:AA:3B:B5:D2:8D­:EA:62:1E:06:0C:­39:18:01:D3
6A:D8:FE:93:92:4­0:17:4A:C4:83:60­:99:77:B1:4E:F4:­12:AA:87:DF
authorityKeyIdentifier:
keyid:BB:BC:C3:4­7:A5:E4:BC:A9:C6­:C3:A4:72:0C:10:­8D:A2:35:E1:C8:E­8
keyid:00:B5:29:F­2:2D:8E:6F:31:E8­:9B:4C:AD:78:3E:­FA:DC:E9:0C:D1:D­2
authorityInfoAccess:
CA Issuers - URI­:http://r10.i.le­ncr.org/
CA Issuers - URI­:http://r12.i.le­ncr.org/
subjectAltName:
DNS:mx1.atrainin­g.net
DNS:mx1.atrainin­g.net, DNS:mx1.a­training.ru, DNS­:ns1.atraining.n­et, DNS:ntp1.atr­aining.net
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://r10­.c.lencr.org/12.­crl
Full Name:­ URI:http://r12­.c.lencr.org/38.­crl
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­0D:E1:F2:30:2B:D­3:0D:C1:40:62:12­:09:EA:55:2E:FC:­ ­47:74:7C:B1:D7:E­9:30:EF:0E:42:1E­:B4:7E:4E:AA:34­ Timestamp : ­May 28 00:47:01.­090 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:A­4:80:D1:FE:98:1A­:F6:8E:5B:75:06:­ ­3D:F8:83:C4:3E:F­9:FE:AD:77:43:49­:C9:C5:69:C1:B4:­ ­53:EC:BC:C0:80:0­2:20:10:D5:0D:92­:42:8A:19:52:F4:­ ­CE:AE:CC:09:8A:0­F:D0:6B:70:AF:00­:14:CF:BE:D7:C0:­ ­A0:52:DA:8E:00:0­E:AA­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­A4:42:C5:06:49:6­0:61:54:8F:0F:D4­:EA:9C:FB:7A:2D:­ ­26:45:4D:87:A9:7­F:2F:DF:45:59:F6­:27:4F:3A:84:54­ Timestamp : ­May 28 00:47:03.­087 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:3F:D­2:6D:A6:66:C7:AA­:28:49:D4:0B:B2:­ ­21:82:5A:91:50:8­8:10:94:8E:A7:80­:5B:12:F2:49:98:­ ­08:CC:9D:4C:02:2­1:00:A1:25:51:25­:5F:C0:5D:D3:2A:­ ­59:4E:50:CD:6E:8­8:70:93:8A:88:0C­:5A:BB:F8:4E:E8:­ ­F7:94:96:19:A7:F­B:BA
Signed 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 : ­Mar 10 22:52:09.­325 2026 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:45:7­8:C1:94:84:06:C4­:FF:44:FA:E7:C6:­ ­89:3A:FD:56:2B:9­1:D1:4E:D0:D8:89­:FF:50:E3:2B:E8:­ ­78:84:EA:DC:02:2­1:00:90:50:0F:3B­:35:C0:93:1A:DA:­ ­E9:69:B8:81:9F:E­E:D9:61:35:CF:B4­:FC:56:D7:6C:72:­ ­65:B7:59:DE:A6:E­7:6A­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­D1:6E:A9:A5:68:0­7:7E:66:35:A0:3F­:37:A5:DD:BC:03:­ ­A5:3C:41:12:14:D­4:88:18:F5:E9:31­:B3:23:CB:95:04­ Timestamp : ­Mar 10 22:52:09.­472 2026 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:62:4­9:75:38:B9:DB:3B­:36:F1:3C:A2:0E:­ ­F7:BF:6E:48:14:9­1:B2:DB:1F:E2:2D­:92:D3:FE:7A:06:­ ­CC:3A:26:92:02:2­1:00:DF:97:60:4F­:6F:D8:8D:40:F8:­ ­8D:92:2F:3B:51:E­3:C9:13:2C:48:F3­:13:36:04:82:CB:­ ­A0:88:22:13:18:F­7:B6

Certificates

Fingerprint Issuer Serial Public Key Download Tools
6470­0a2d­557b­e9cd­d6d5­de7c­0c04­4cc9­2a3d­cf70 R10 5737­3973­5133­3761­6237­2809­7234­4313­7765­0453­87 64700a2d55
PEM TXT JSON
TLSA
0502­24f1­8e21­e727­cea6­7b75­8e0a­cb8c­cac4­3398 R12 4553­6739­9078­4065­4130­4809­2745­2991­8456­1879­41 050224f18e
PEM TXT JSON
TLSA