georgetown.guy.jobs

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:49:29:9d:c7:67:cf:db:af:f8:6d:94:7d:a9:96:a6:1c:46 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=georgetown.guy.jobs

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:49:29:9d:c7:67:cf:db:af:f8:6d:94:7d:a9:96:a6:1c:46
Serial Number (int): 286232788163367560139860758504847469583430
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 10:23:ad:b5:a5:b6:ce:8c:6f:9a:aa:8f:5b:c6:5d:ab:4c:b5:8d:1d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 75:c3:b3:87:78:24:75:97:37:91:15:fa:28:94:60:c7:5e:7b:3d:0f
Fingerprint (sha256): 3b:ad:5b:22:bd:7e:b5:f2:31:62:12:d6:c0:88:5c:79:bf:6c:9e:94:f7:78:14:1a:80:df:fc:78:69:2c:c1:d8

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate georgetown.guy.jobs

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for georgetown.guy.jobs

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

georgetown.guy.jobs

Other certificates including the domain name guy.jobs

(limited to 100 certificates)

Certificate

The complete raw certificate details for georgetown.guy.jobs 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 286232788163367560139860758504847469583430
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-09-19 23:28:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-18 23:28:00 +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 'georgetown.guy.jobs'
 . . . . . . . . [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 797296712992802781690579305884490205033755295762098499014764617208180778457033488065773823364935580280856821577803789804641348398942563392978589419310036574504203984079562676796987987108671441076069326540955852902797303941069444458244740357450159323276629414597246114985670380427306624974597887846000044444154596952292726180291503226473970031407947618801038600090193719872841332226613939265185684292424286721638352342530300349915340722311789281985575773384943675169655123736849927065306260519295361989240134871020789342485665516825120593201509484659087710329477560188815390121277375573658855898612469402348832960132181521728649096108278757373511853341652545916779089644541084769243192930851678212671537162310611471189228387028014277629364062003164949176311579636323932575671106324497293694780208463483250525427116852551255964740727701981079879413390713693525362246247576968477278089758989012030189503785312403913875153720492602076193891276331763034907974903548187664063349006190359558373865189849399175006886618069246191206454925167824212352265726716984328024733949585412034655990993825540537563390399228693641461157056242385615769581469195219069235686818727111066738998132260577692629233717366891948392788757057882560720196192247397
 . . . . . . . . . . . . . . . . . . . . [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)
							1023adb5a5b6ce8c6f9aaa8f5bc65dab4cb58d1d
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'georgetown.guy.jobs'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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