www.4irobots.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:57:a5:82:ef:e3:07:84:6f:d3:1e:c0:d7:a8:45:28:91:5c 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=www.4irobots.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:57:a5:82:ef:e3:07:84:6f:d3:1e:c0:d7:a8:45:28:91:5c
Serial Number (int): 291161426200781521572647459593508260188508
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 92:ae:8c:2c:ba:94:4d:45:89:5e:cb:e5:16:61:e9:d0:22:1e:7f:7f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3a:56:71:89:68:f1:52:56:35:60:d7:eb:8d:71:4a:e1:c1:19:76:50
Fingerprint (sha256): 42:47:e0:46:2f:39:ef:59:e7:1e:c6:6a:48:f6:34:25:4e:1b:5a:95:f8:b9:aa:9c:85:3b:b1:01:d2:11:40:b5

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 www.4irobots.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.4irobots.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

www.4irobots.com

Other certificates including the domain name 4irobots.com

(limited to 100 certificates)
4irobots.com
www.4irobots.com
www.4irobots.com
4irobots.com
4irobots.com
4irobots.com
www.4irobots.com
4irobots.com
www.hawaiiprp.com

Certificate

The complete raw certificate details for www.4irobots.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 291161426200781521572647459593508260188508
 . . . . . . . . [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 2019-10-09 14:28:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-07 14:28:34 +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 'www.4irobots.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 777027955482413441570201317063270647073877103222188571580823330180977540686703625557476465119924734822215683777532533259509887620613413458143325722995446329767011873647784038063099933634987019575497472944754075392888733333636278532985834929350357428661101226082362780533301782333329409075629523946824318511621937825263836106500766464697834261506957539544320187040902539816980920342710432010876583522488604694328953197102014678865935993127655905407836167439410252864115956584805628722839767178738205960854394673783534769501343332082777548571801497787061033325369639748206108999491245335282411605075612181007900106951709467398249085145914980733643550134493225392580470703785386261479069772125474526644210972864191154868025825737357219803344852665906054869941686872150753197011769407146802513227493743449166836187715754489852011415706908770791002902378841024141358810555615007386881207003074128740639589269879046235068945874882588004384524153127169988995253673362613481164536038243782448504460794845330184138966064912126970302144161843250452227522890905150559672819834489675531040302379056477446494893568506186127803536622770368671631221660640318001998407018501935284312508448487693455502953905796946825457297032983102806642494939969331
 . . . . . . . . . . . . . . . . . . . . [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)
							92ae8c2cba944d45895ecbe51661e9d0221e7f7f
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.4irobots.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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016db122dc860000040300473045022100df8ec3f2b8d4362045ba55d0131f62167a65ceb0ce88d9430c784c6867882fdb022059c6e5eac1fce7ca71d2106db6455bb9d391c0ba2e5a0ff8404435148fb244ac0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016db122dda40000040300483046022100fbdb42b6c8b26158fdca08679f5080db783fb1dd469232cb39fc57ebccf652d7022100eb4f3f1ffe0c09155178ed823cdcdee5d28a438cad71c76fb2c8ff4249b387ce
 . . . . [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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