romola.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:26:83:56:0e:10:36:5d:ab:c5:13:6a:ae:d0:a1:c8:0e:99 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=romola.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:26:83:56:0e:10:36:5d:ab:c5:13:6a:ae:d0:a1:c8:0e:99
Serial Number (int): 274442163428492270009149654344644279406233
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 16:9c:6b:d7:86:65:a7:b2:a9:c3:32:f0:db:7a:61:bc:b4:df:66:7a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 03:02:10:2a:16:f8:ea:ed:9f:6c:62:6e:e2:dc:d7:d5:b3:7b:01:70
Fingerprint (sha256): df:92:af:b0:06:59:13:48:41:2e:e8:8b:56:25:77:2c:47:ae:8e:bd:fd:b7:a1:70:bd:46:c9:ac:b3:b0:83:8d

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 romola.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for romola.co

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

romola.co

Other certificates including the domain name romola.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for romola.co in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtAqI/wZZuFedd8dFPeBz
S1IkHydw8xgWXrnNFaj91Yl+msnhRURvU+6ElOrFHA3qad28YICzDYP/JAnz6VFc
6k4Ftj5WS9WyfBpNY+RG3JaekHTnDK4ckgPnhZAp7tzNGF0zJamDuvaMJk7GexD6
lAlJNqdOJNeUVeXBuTG2b2Alp59vj3pDpIQHLbfa68rkIih3clnecZR2htfsrtq4
Jpg+8ITx24COPlUQgywvx0Ah4d+swF1QF2xkj4cQTMeZILV6+uqn5w22DWNOBLRg
a/G95QRTHv2tf6AxwIEFAic2CNawh6iqBa4ceNuYssG7IV1RWfa6tNY4RBmpXn2v
cAW66sNfpqovWbLEYN7umgFF0TM7ETKUoQyr4vnNFDjvhdGEmX2oF0eMM82euGny
nMqkqD+Ql+8BMHVMmmiUR9hVoxhLNmj0WxIQwOM136qCg8gjUUTne09+eZA4wH85
gk0P/qlmqLKpW9eJF8cSSoGDST4GtJQcUXRqUT8kF2HGM0OwE6GU44Klp5bpGakE
H53VQBjLZ7KG7KYpinScJR7RtCBhvTb93QybAnDpfe6uQmQAEFV5ASVsJjQraFOa
VHK7P/ZwIxCVPXe6pISU2Iv9MqXJiQl7LEPQxPzAP2XjwqHpvK4Q5n0kScjhHiiL
wadwd+77Jo8szw/PsBVu9dsCAwEAAQ==
-----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 274442163428492270009149654344644279406233
 . . . . . . . . [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 2019-07-28 22:14:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 22:14:01 +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 'romola.co'
 . . . . . . . . [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 734503821411571160442173539336627146230846775492731204487390751478123190063425483519166012192506260789104345362189697424327552268833381570044571959567466842248898442501577052639506642836657033929332885467933648528408823111398018045324356729367995931397158475416640739101975827725620347142924160460596495756290815104972802080782110443568493843162662253515950178031547207232428367800111008666314537545925332317007696171026458508618491936418375498353223050352923609580448939866843947687050098363270316764846777794612770228392115558074257013287373114212391234146395829312720029325474890314981557686595400145423570717158460983662995295084166688050271831605184416241059394668478011029224976525219300602740358572766393682120149850934519517746524318577931119256712476717931536240296762831487363047764274227101125265736566377444421867547592373147662948767451045210905379801079911824662829271744932663406639628576605603170986113043694126296023194270058984125137121179938650763744852353212863291144762652701771084377401664158068840828905061487043206266288987968271630188110987631317215328423944251789437495453760535807333368936930024489229194105716482913191017870491128441865330724379451788447544223896967810150431473816224022695698138208859611
 . . . . . . . . . . . . . . . . . . . . [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)
							169c6bd78665a7b2a9c332f0db7a61bcb4df667a
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'romola.co'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3adcc2fe000004030047304502203198910b546de79a2d78bc5c3a63e4ed28044612dc971a4b63c6b003d730cdc6022100f0002b7b79eccb02e93039f0fc16dd28e1d2aa4d88e7d7cafc17544fc72d4c1000750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c3adcc1310000040300463044022045e2d6f15de3d226a16e780c69b52643c953d1258b20e7df10291ca6cc3fc02f0220695490b39d35598aacf1975ddddc9263f3680b7bc9b7d4e0ee14a00459752903
 . . . . [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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