DV SSL/TLS Certificate for *.yun300.cn

Certificate has expired

Issued by Sectigo Limited (Sectigo RSA Domain Validation Secure Server CA)

About the *.yun300.cn DV SSL/TLS Certificate

This certificate with serial number 29:af:d5:16:5e:09:8f:a1:73:f3:6a:8b:3b:47:a3:b4 for *.yun300.cn was issued on by Sectigo Limited.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate has already expired and will cause a warning or error message. We have found some minor issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for *.yun300.cn provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Sectigo Limited

Organization: Sectigo Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This X.509 certificate expired on

Certificate Details

Serial Number (hex): 29:af:d5:16:5e:09:8f:a1:73:f3:6a:8b:3b:47:a3:b4
Serial Number (int): 55411321702793448275935607380733567924
Serial Number Length: 126 bits, 16 octets

Subject Key Identifier: 03:a2:75:19:48:94:40:8f:6e:91:6b:a1:3c:57:94:9a:74:c4:58:fe
Authority Key Identifier: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1

Fingerprint (SHA-1): b3:2d:60:7f:a2:10:c8:dd:47:d6:3d:e1:54:a1:aa:c3:3a:0d:fd:0b
Fingerprint (SHA-256): c2:0b:f2:09:61:09:7f:d2:58:62:ae:ed:bc:32:58:c1:63:05:24:06:06:d6:72:56:b4:b9:0f:d1:25:1c:82:1d

Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt

Revocation Information

OCSP Server: http://ocsp.sectigo.com

Check the revocation status for certificate *.yun300.cn
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.yun300.cn

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for *.yun300.cn in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA15mJzLeu58JqKlofzT5Q
AnF8Yp/fwhv65C1ZIHMMTseO8oZ8D0yP4norSwZouCYdieoDGPpd6LQ+UvYxNyBg
HeqX3FiHsFnmOqiu3J0iz/VeVCTXzbSAiQrj8/nfSywdlaE4hM9s7ZZZgPXzFJ1J
GQCR2KplFki+NuIcVnVHe9Jsas8roz8y1BBJPt9td6TMKLQgcorTJwrk9Sug3Oeu
nDeNWFJGTVD1hmzLMS4/QFlgNO7oEfqWPLP4JuM1JAKlgzu2OFA52O0mLL1WI2id
KemcpE2iatvpmEKwpArrg8dJRMkqf8nH6T00Bo3J7LU/1LFATcJkdZhSFUXEo7/y
lQIDAQAB
-----END PUBLIC KEY-----

ASN.1 Decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 55411321702793448275935607380733567924
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Sectigo Limited'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Sectigo RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-04-28 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-27 23:59:59 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.yun300.cn'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27216948115411631660973516434159368028700510577216746851100205078046649556253906822941392147389508106661767824558849724505900097624519705737593045761957961068647384721919206810553088075958054103327250385813332209538358685165341913955536928692400223580528944303954876177809817768048910687834673730545116171536337329356050186846198701632165220538989541802944088959931479432610282808498794899930672971109084420658584818821325457037629388444741493473367889765298192682694574389109955966633553358218831223910359214486128837060851446895543579723147002350366546234887347944896788274840101520050566564240690163088887365235349
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							03a275194894408f6e916ba13c57949a74c458fe
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://sectigo.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (120 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.sectigo.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.yun300.cn'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yun300.cn'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (368 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (364 bytes)
							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
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		009c55dd0ca12ae5a4c37daa4811f9b7f7ab5a7bfbda3f390f3f79181c87ca3f84f4b12282af1dc6171034086e27d52b9ab77258e7b6a04f73eb42bd30168602c1c438882f0ea6e26009be3ca25ab9dc418bd4eb855b1bb41a4edb15ba3dd9c72f1f5c0c0999d59c97f44fc4343f4ab43f6870163e6d724321027b7b9643d5fd16dee4e49c1c5383691f45da6320e516b47e6a9bf92c4c5f2443c8901516f8df36133175ea2b0c81f79d12ee0fb6a12e29912911f9776643b6fb241d940636969cf9baefb4e0b53b538962c2b744d5129501e35ee126d9c291ebae111629e8e621581d9543826e850f9193152e5a8c828959fafea65f1855ecb3bdacf4f8c17d5c