peregrin.com

Issued by R3

About this certificate

This digital certificate with serial number 04:1b:c3:b9:e9:82:26:e6:fd:32:8d:a3:f4:a7:31:d7:13:a5 was issued on by Let's Encrypt.

With 4 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=peregrin.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1b:c3:b9:e9:82:26:e6:fd:32:8d:a3:f4:a7:31:d7:13:a5
Serial Number (int): 357896932404116351095030791713441151652773
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b6:a0:22:53:84:8e:6b:bb:8f:91:dd:f5:a4:cc:33:a7:3c:0d:1a:1f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d6:1c:c0:ac:25:1b:c2:f9:ae:95:49:5e:4e:19:fe:75:21:b6:01:f3
Fingerprint (sha256): e5:5f:47:73:97:50:f6:0c:eb:7c:02:54:86:da:96:da:2a:34:06:6f:9c:2c:b0:44:0a:78:90:15:f1:1a:d7:1c

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

Revocation information

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

Check the revocation status for certificate peregrin.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for peregrin.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

peregrin.com
peregrinonline.com
www.peregrin.com
www.peregrinonline.com

Other certificates including the domain name peregrin.com

(limited to 100 certificates)
peregrin.com
peregrin.com
peregrin.com
peregrin.com
www.peregrin.com
peregrin.com
www.peregrin.com
peregrin.com
www.peregrin.com
www.peregrin.com
decision.peregrin.com
peregrin.com
peregrin.com
www.peregrin.com
peregrin.com
peregrin.com
www.peregrin.com
*.peregrin.com
peregrin.com
login.peregrin.com
user.peregrin.com
*.peregrin.com
www.peregrin.com
*.peregrin.com
peregrin.com
login.peregrin.com
reports.peregrin.com
peregrin.com
link.peregrin.com
www.peregrin.com
www.peregrin.com
peregrin.com
peregrin.com
*.peregrin.com
www.peregrin.com
peregrin.com
peregrin.com
peregrin.com
www.peregrin.com
peregrin.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAylhFbve0Xt/1Ik8F4VZL
CoE3Gb3COKd75FK5swpCNT36VTnv8JK3F0a991dhWHUEnjsRYMTvSeNWBrlOONyb
QGaqw2UaP30awPyPpnX5YIdM63f6OFFb0COFox/2azEjSUYjt7758n92/4wf2bU3
b8/b6miK+4Bp4GFDlenwkoElQEtKbJfdeWdJ9MLbEhZnrx7hCkOJg7DkA1QFJ3q+
WDKpZOPiNdvKgMyYONdXiFEGSk/eW9p+Ohel1int9waFOzg1IU7vOc9QI9WIKvxm
IwWno86Rv0asbHkxkwVRVfGQ43K3ccSP2PUtVVCL9jkuMG5ODHNVSCX4ItpVjW5+
VwIDAQAB
-----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 357896932404116351095030791713441151652773
 . . . . . . . . [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 2024-01-09 16:01:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-08 16:01:28 +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 'peregrin.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 25543665766252347805001288869075953811083405646976083368049585050110556674803440271714470866257145851713226090827445223273039262273499043815768709153195500835422784012624068674295619730588096568658437824551848718043842705119859597934951120771048151594759407176944343460225691464560432539287482670910220093728183202930400238712690104900123914500567876035008477995916204903121006626854270198283784342082671235929805714631483998010750706177919156726721824898205238975469940643888848061570427758817384737677864263313872287286355015023038070103756826953907727155215032011882617232061593864566001617866381430685760750517847
 . . . . . . . . . . . . . . . . . . . . [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)
							b6a02253848e6bbb8f91ddf5a4cc33a73c0d1a1f
 . . . . . . . . . . . . . . . . [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 (78 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'peregrin.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'peregrinonline.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.peregrin.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.peregrinonline.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cef2c0a00000004030047304502204816e240c6b4c21b5a90666a555fb152a351d018b204665f6131565aca15458c022100a27b006c0c227cd27d23e22f6f79509a34d3341b9de472839ff3da70b4a06b7b0077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cef2c09fb0000040300483046022100a08b8fe1a5c00a365f6c0586d263af432670cf4781f0439044c32d56d00ce22302210094ecfd641907993fe0e86186bd8bf0524d47a42e897569127c06f9d09fd51acc
 . . . . [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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