help.rome2rio.com

Issued by R3

About this certificate

This digital certificate with serial number 03:33:a9:0c:30:aa:c0:3e:bb:0b:08:61:08:95:eb:58:f7:a0 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=help.rome2rio.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:33:a9:0c:30:aa:c0:3e:bb:0b:08:61:08:95:eb:58:f7:a0
Serial Number (int): 278915961334182500338233771601035513100192
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a4:f4:8e:80:97:63:16:ad:b2:3b:3a:aa:66:f0:35:40:ad:db:4e:d9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b1:cd:e2:f9:70:f5:a8:df:dc:de:6f:75:c1:0b:74:d3:07:4b:b2:78
Fingerprint (sha256): 30:96:26:bb:99:54:bf:e4:ff:fd:56:57:18:1f:7b:41:49:1c:cc:75:d8:80:01:8b:eb:0d:43:b2:da:d4:92:2f

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

Revocation information

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

Check the revocation status for certificate help.rome2rio.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for help.rome2rio.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

help.rome2rio.com

Other certificates including the domain name rome2rio.com

(limited to 100 certificates)
ssl3032.cloudflare.com
ssl255929.cloudflaressl.com
stemchristie.rome2rio.com
fdus-61a.freshdesk.com
ssl3032.cloudflare.com
blog.tristanisham.com
feed-manager-content.rome2rio.com
testdashboard.rome2rio.com
ssl7024.cloudflare.com
hesapdoktoru.com
ssl4829.cloudflare.com
ssl866622.cloudflaressl.com
ssl4829.cloudflare.com
translations.rome2rio.com
*.rome2rio.com
ssl374596.cloudflaressl.com
ssl4829.cloudflare.com
*.rome2rio.com
lp-dev.rome2rio.com
ssl374594.cloudflaressl.com
ssl374596.cloudflaressl.com
www.rummybees.com
ssl255929.cloudflaressl.com
ssl415965.cloudflaressl.com
ssl3032.cloudflare.com
ssl3032.cloudflare.com
help.rome2rio.com
rancher.rome2rio.com
ssl374594.cloudflaressl.com
ssl4829.cloudflare.com
ssl255929.cloudflaressl.com
ssl3032.cloudflare.com
ssl374595.cloudflaressl.com
sni.cloudflaressl.com
help.rome2rio.com
ssl415964.cloudflaressl.com
ssl374594.cloudflaressl.com
ssl7024.cloudflare.com
ssl3032.cloudflare.com
ssl3032.cloudflare.com
ssl415965.cloudflaressl.com
ssl374596.cloudflaressl.com
hotels.rome2rio.com
ford-support.jellyfish.net
ssl374594.cloudflaressl.com
*.rome2rio.com
agapenation.co
ssl7024.cloudflare.com
fdus-61a.freshdesk.com
ssl255929.cloudflaressl.com
ssl374596.cloudflaressl.com
ssl374596.cloudflaressl.com
alarm.thatguy.co.za
ssl374595.cloudflaressl.com
ssl4829.cloudflare.com
ssl3032.cloudflare.com
fdus-61a.freshdesk.com
googleaccountlink.dinnerbell.ai
admin.gruposomosin.com.br
ssl374596.cloudflaressl.com
ssl7024.cloudflare.com
ssl374595.cloudflaressl.com
richmond.rome2rio.com
rome2rio.com
ssl415965.cloudflaressl.com
dev.pizzeriaitalia.cl
ssl374596.cloudflaressl.com
ssl7024.cloudflare.com
fdus-61a.freshdesk.com
ssl374594.cloudflaressl.com
javascript.cam
ssl415965.cloudflaressl.com
blog.tristanisham.com
fdus-61a.freshdesk.com
lp-dev.rome2rio.com
dagster-dev.dax.rome2rio.com
share.dishapp.io
ford-support.jellyfish.net
ssl4829.cloudflare.com
stemchristie.rome2rio.com
fdus-61a.freshdesk.com
fdus-61a.freshdesk.com
richmond.rome2rio.com
ssl3032.cloudflare.com
ssl374595.cloudflaressl.com
ssl3032.cloudflare.com
ssl3032.cloudflare.com
ssl7024.cloudflare.com
stemchristie.rome2rio.com
help.rome2rio.com
console-dev.dax.rome2rio.com
admin.allcore360.com
zffd.imcanada.cc
*.rome2rio.com
explore-dev.rome2rio.com
ford-support.jellyfish.net
ssl3032.cloudflare.com
ssl374594.cloudflaressl.com
ssl374594.cloudflaressl.com
virtual.expopresentes.com.ar

Certificate

The complete raw certificate details for help.rome2rio.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmA6/K5C5sZWEswCY+Km8
q5DcujtXcLXmukhiYuu9pGGHjn5WHVCNsGEyOFA+at94hRhVDRmMgpBG8bvSG2R4
YNXEPa6pd7SQvUmMHPY4oOX/QqQ2rZ/z6Pgf+wcpgYtkwVWIB64+VlBL2IEZTzUE
Duezq43iecY0AoERECJYc1U3YtxSlP5u0ckpXHGNuagfsPe3BGR7EmYhy1yI4IdF
79Zf7VTmAi0J+hBThlvygNignN5ND5Nk9co8WoFNcijY6reubQJahgcrPtAnI9hF
Oxv3Z6PUiMrMsszfAMEJ8r6uvTq5vH4XT2HuL9TdvMPbYGC+0h1sa+56r8+zGqh4
/QIDAQAB
-----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 278915961334182500338233771601035513100192
 . . . . . . . . [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 2023-09-14 17:31:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-13 17:31:21 +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 'help.rome2rio.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 19195494252486685093900095685547787704613532713559784426557971465915566929995351015298340040671632736510776201991826273525370520023960490416556704684655732913883564145235336761427085219168366804514087353275690500345577087971848869271005432487851289177854406943539326148537112956237386714876190103061471332793771629498180971724708180875859321280553930397590939832327994722345755878500326912017926403027140891322222836832771943435382080268588252088904409465635244415896306499835887881291707567048599786676962748755888922441287436339442734877756569240174028375215634343874616527311401440873094934079581117764282394114301
 . . . . . . . . . . . . . . . . . . . . [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)
							a4f48e80976316adb23b3aaa66f03540addb4ed9
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'help.rome2rio.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a94f647800000040300483046022100e611d6dc0f07b49251a63eefce8a58913126507cf35ab0ae2258ecb8b7c9659d0221009fac847e79ec1b0514004f3c90ed6241f60d0062c2bcc961f18c59bb5b56f909007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a94f6476b0000040300483046022100b3a30884036a6f9c9950f3b4b93b59e45d43603b1bb8295b9cc67551572699fb022100eb3878255552a123dc7942ec1e965dc4188a1041ef00afd4e2768d8b84022b9b
 . . . . [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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