crosschained.com

Issued by R3

About this certificate

This digital certificate with serial number 04:12:95:bb:cf:a7:8c:29:29:e5:fc:c4:93:54:ed:b9:b3:98 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=crosschained.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:12:95:bb:cf:a7:8c:29:29:e5:fc:c4:93:54:ed:b9:b3:98
Serial Number (int): 354773256474235646167636602078639209165720
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 03:ef:69:03:c0:be:7f:03:7f:7c:8a:d8:dc:79:34:ae:eb:bc:cb:1f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6a:e6:ae:39:17:ac:5c:b3:7f:45:e3:91:d5:59:95:13:87:84:e8:e3
Fingerprint (sha256): e2:2a:2d:c9:32:f6:c1:2d:13:17:a2:df:81:03:98:bc:bd:8c:27:50:73:5b:1e:2a:33:d4:11:ae:c4:47:79:7a

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate crosschained.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for crosschained.com

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

crosschained.com
www.crosschained.com

Other certificates including the domain name crosschained.com

(limited to 100 certificates)
crosschained.com
innova-med.com
crosschained.com
www.crosschained.com
crosschained.com
crosschained.com
crosschained.com
crosschained.com

Certificate

The complete raw certificate details for crosschained.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 354773256474235646167636602078639209165720
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [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 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [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 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-13 17:10:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-12 17:10:58 +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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'crosschained.com'
 . . . . . . . . [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 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 902939804587601832312460093515146496130137482003795942479958681536608918459751734241531068237495822980671390513129600890846471695228650039195737394330008008780398336148702950029837646885050462498218076822598570346586463677434331891426550680428057462914756740160842138209962006110341307600390752695617899415684887784347779822072575205649708483089258869185431741966678937737732959926244676599303330436288682711563757378428035032786227109697993709001484236646932970294293349907343194164711683684564442110294784384927051022853631803086760203970457624248446563526781666178778141526740892653833637166871762503345554774247052953498020041714359326680476901997288732444962288454127124835056559792431192823557596292859051979096503953999340496581644210272985201527473480624191531447422066985386061547495698292618986665710187397433159601712089474659979277574417889058134800603304473351544019422407272628414673478189694458137846904194933941914706676243207848084720069338325141222162372532201102840451517090087067815256001733117122040974671525735262033465080139637995507964425808427491322570244668458488301131215470929755671244365778480285640197729596122608942843031988009065051464577992465993901940770576046013588163889429397733827112926915330333
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [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 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							03ef6903c0be7f037f7c8ad8dc7934aeebbccb1f
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'crosschained.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.crosschained.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018c645ff7c700000403004730450220594a2c5a5d75be14ec3406bd1222e56415e65f7a2f5b9189d86365f22c0181d9022100ec63566f80b9dc0787222af1cdeb416f06c11ad3e13572d346dd8399f2c883ff00760029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018c645ff8390000040300473045022036eb477902344d2c4e2361c9a763498bfdfd31286dbaaabbe2df0fa5844c91890221009db49617eb46645d8be9eac019c70ecfc1fcd40c0434d53038766e5866c157ca
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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