squadstack.com

Issued by R3

About this certificate

This digital certificate with serial number 04:b5:05:dd:71:dc:62:25:6d:ce:32:a1:ea:ae:0f:86:87:20 was issued on by Let's Encrypt.

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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=squadstack.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b5:05:dd:71:dc:62:25:6d:ce:32:a1:ea:ae:0f:86:87:20
Serial Number (int): 410048048086688364995173180332086359656224
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0e:51:4e:3c:1f:3d:d3:08:29:c4:d4:0b:ab:f2:20:ac:1b:f6:ab:bd
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 03:a1:7a:72:c6:35:0c:81:74:eb:e4:29:41:d6:a9:7c:df:df:0c:0a
Fingerprint (sha256): 6c:34:a0:46:f2:76:4b:1a:4d:70:f3:8d:54:4c:9c:4a:ca:16:e1:8c:09:3b:27:df:aa:93:c6:d6:20:44:34:34

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

Revocation information

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

Check the revocation status for certificate squadstack.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for squadstack.com

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 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

squadstack.com

Other certificates including the domain name squadstack.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnbiFlusDgd4eAhWIKmrn
ey9fy0m1cMwWmFxGkR//RXtItX6MQBD1IteKgMEmRLSE4Ow27t0FdV9XaWRO6ivH
SJK/nxs3LOyyNF2DsxV+7IYJVFiI+skT0OwlOQy4IvPgy96E7tqsDqf9lINV/BJT
o7j33+R3ucSV8lCxRXeYL2oW2CDEqWcMoJmnCTHSwNVPUJZxM/DJuoHCoj40haj3
MGifrwkBwPo4oSlkb6yPE6HvN1tMwWf57iNB4QB3sG2fUjM3CFHHsJ3V8VfibGO9
0E3yHvgrMORQTEWg/vzFuRBkAU25yfyoPuPDShbf59r32VLM4tX6KEPBNaqlgsRD
MQIDAQAB
-----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 410048048086688364995173180332086359656224
 . . . . . . . . [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 2023-08-30 19:18:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-28 19:18:20 +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 'squadstack.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 19910404987339236215851290503301275412897665984854882144815651693285900061146588526489179174137816366487850061342274225786281203392395427599463311571640564087685130413172239365008706706770174003867013411702043021015111825009988308886300509553077430857848346692520504023567399199483607395926372808369858639147879599180269540471176340745483809325778600487235627757174848005286743240500298297802704657537549008500958123975156031249560155532395891759087148931118278342410331201657206972197908184413612780746032084292743374424111855464756075290490286895080058936692840457555059043189893593921693096364607348938933191066417
 . . . . . . . . . . . . . . . . . . . . [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)
							0e514e3c1f3dd30829c4d40babf220ac1bf6abbd
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'squadstack.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a4818d5ce000004030046304402206125b1b6230a2b6ce1c4da92b4b0e06bf7c1f597e16071288f5fdff093608d24022078a45dbcdeb12770291cd34b0a8c9d17e62831b85d1d731f0da84c99cd793cdd007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a4818d5b80000040300473045022058e63a6573c4953d0938d9b01b51534eb0ea18bf889dc1cf4b18ccc88583da0902210080f8d65bc1c52e8749ac26112a2adbc1781fcdd8856c4576d5b104fe198251ab
 . . . . [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)
		000ff08338f9c0302f1dc1b51bf2f29287971d521bc6317af12828b6df62d0f71d3526efae838dad32047605605b36e1f1edbccf0762cf5c09742e88e7636a5386dce4633ff9c6372679046588c409057b8dc15fdc324b9b3aefed7ba50f354636bff68be95833ebfb1265edd84fad12a9155cd5c86cfa48ee06256ac9b8aea535efa9905b4d3fd871b8b690255caaae7b6477f34ea26ef8a71cb0c612fe73898b21365cc7e6d0acb2af7d6f3a0aa510bcdd23f55b58cdb946471b1f6e9338f7dfb1a384ebe1c6b002b3673e23c1b9043c7edde5692084c4a0dafdc6005353d42778deba86a02d4dae03f67cf6ccbfca63b00aa1c9ad5fd474b0a8d78c23964ef4