derbigum.com
Issued by E1
About this certificate
This digital certificate with serial number 03:e3:13:06:9f:60:e7:58:0c:26:b3:88:2b:69:c5:53:72:90 was issued on by Let's Encrypt.
With 2 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=derbigum.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e3:13:06:9f:60:e7:58:0c:26:b3:88:2b:69:c5:53:72:90Serial Number (int): 338606244804615463818716819233468253958800
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a4:af:dc:2d:99:e0:13:64:80:69:6a:74:14:83:86:52:6d:be:02:52
AuthorityKeyId: 5a:f3:ed:2b:fc:36:c2:37:79:b9:52:30:ea:54:6f:cf:55:cb:2e:ac
Fingerprint (sha1): 69:66:56:78:e8:e7:cf:6e:d1:37:42:04:68:f7:a9:ce:8f:e0:d5:9d
Fingerprint (sha256): 27:c6:ee:d7:9c:b3:46:02:4b:9a:dc:5e:86:d6:a0:1a:b1:0a:2c:a3:3f:2a:19:89:dd:50:3c:f5:48:15:1c:36
Issuing Certificate URL: http://e1.i.lencr.org/
Revocation information
OCSP Server: http://e1.o.lencr.orgCheck the revocation status for certificate derbigum.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for derbigum.com
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
ECDSA with SHA384
Key Usage
Digital Signature
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
*.derbigum.com
derbigum.com
derbigum.com
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(limited to 100 certificates)
suport.staff.utcluj.app
derbigum.com
se.derbigum.com
sni75013.cloudflaressl.com
*.derbigum.com
sni75013.cloudflaressl.com
support.ecctis.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
theroof.derbigum.com
support.ecctis.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
servicedesk.cheaperwaste.co.uk
servicedesk.cheaperwaste.co.uk
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
sd.sch1584.su
*.derbigum.com
sni75013.cloudflaressl.com
*.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
v2dop.derbigum.com
sni75013.cloudflaressl.com
derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
support-services.gruener-punkt.de
*.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni.cloudflaressl.com
me.derbigum.com
derbigum.com
www.derbigum.com
sni75013.cloudflaressl.com
www.derbigum.com
dsi.alivetravel.com
*.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
suport.staff.utcluj.app
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
servicedesk.cheaperwaste.co.uk
se.derbigum.com
*.derbigum.com
helpdesk.zultys.com
sd.sch1584.su
support-services.gruener-punkt.de
sni75013.cloudflaressl.com
theroof.derbigum.com
sni.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
citrixnew.derbigum.com
*.derbigum.com
sni75013.cloudflaressl.com
helpdesk.derbigum.com
support-services.gruener-punkt.de
sni75013.cloudflaressl.com
me.derbigum.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
techteam.awayresorts.co.uk
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
se.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
support.gjesdal.kommune.no
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
dsi.alivetravel.com
servicedesk.cheaperwaste.co.uk
derbigum.com
servicedesk.cheaperwaste.co.uk
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
www.derbigum.com
servicedesk.cheaperwaste.co.uk
sni75013.cloudflaressl.com
derbigum.com
se.derbigum.com
sni75013.cloudflaressl.com
*.derbigum.com
sni75013.cloudflaressl.com
support.ecctis.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
theroof.derbigum.com
support.ecctis.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
servicedesk.cheaperwaste.co.uk
servicedesk.cheaperwaste.co.uk
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
sd.sch1584.su
*.derbigum.com
sni75013.cloudflaressl.com
*.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
v2dop.derbigum.com
sni75013.cloudflaressl.com
derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
support-services.gruener-punkt.de
*.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni.cloudflaressl.com
me.derbigum.com
derbigum.com
www.derbigum.com
sni75013.cloudflaressl.com
www.derbigum.com
dsi.alivetravel.com
*.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
suport.staff.utcluj.app
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
servicedesk.cheaperwaste.co.uk
se.derbigum.com
*.derbigum.com
helpdesk.zultys.com
sd.sch1584.su
support-services.gruener-punkt.de
sni75013.cloudflaressl.com
theroof.derbigum.com
sni.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
citrixnew.derbigum.com
*.derbigum.com
sni75013.cloudflaressl.com
helpdesk.derbigum.com
support-services.gruener-punkt.de
sni75013.cloudflaressl.com
me.derbigum.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
techteam.awayresorts.co.uk
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
se.derbigum.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
support.gjesdal.kommune.no
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
ithelpdesk.uteco.com
dsi.alivetravel.com
servicedesk.cheaperwaste.co.uk
derbigum.com
servicedesk.cheaperwaste.co.uk
sni75013.cloudflaressl.com
sni75013.cloudflaressl.com
www.derbigum.com
servicedesk.cheaperwaste.co.uk
sni75013.cloudflaressl.com
Certificate
The complete raw certificate details for derbigum.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIDizCCAxGgAwIBAgISA+MTBp9g51gMJrOIK2nFU3KQMAoGCCqGSM49BAMDMDIx CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF MTAeFw0yMzExMDcxNDIyMDZaFw0yNDAyMDUxNDIyMDVaMBcxFTATBgNVBAMTDGRl cmJpZ3VtLmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABC3dnRxSf7AlzEhs MN7nyc4IDxPQbvJj5ovpJK4dNh47v53oQmzWx9ygi5GaYXtiFp4MYk9wEgiRz650 ZViytDujggIgMIICHDAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKSv3C2Z4BNkgGlq dBSDhlJtvgJSMB8GA1UdIwQYMBaAFFrz7Sv8NsI3eblSMOpUb89Vyy6sMFUGCCsG AQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL2UxLm8ubGVuY3Iub3JnMCIG CCsGAQUFBzAChhZodHRwOi8vZTEuaS5sZW5jci5vcmcvMCcGA1UdEQQgMB6CDiou ZGVyYmlndW0uY29tggxkZXJiaWd1bS5jb20wEwYDVR0gBAwwCjAIBgZngQwBAgEw ggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwBIsONr2qZHNA/lagL6nTDrHFIBy1bd LIHZu7+rOdiEcwAAAYuqYGXJAAAEAwBIMEYCIQCesoNqMeG8Aj4gqRbMcjBhW0lf oW1tZKiy9jUOkkd7dwIhAMI9HRFLmyo2HrfeCO8iChIhkkywHf6CsVp7Jk2ej4mW AHcAdv+IPwq2+5VRwmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGLqmBmIAAABAMA SDBGAiEA4L9Y+ut/QLXHoxcPoj44rG+xsUdzNmv+QEC/bejkx6YCIQD+xUsklW47 OHxYzXaAO+D/Wc3mTPTL+9Wk2k1FfLoCtzAKBggqhkjOPQQDAwNoADBlAjEAvZ/e yTrZwcBcUqxN5ownrerNXxobhuTjBfajJ9jVMnyM4ZglvYLLLi+OwfbIkzcwAjBw x7wK2AWx6WuQ/c39QnD1D8OLgpwvU/4mcqn1V18qQAQm6D4v98enlI6J9YZyj6o= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAELd2dHFJ/sCXMSGww3ufJzggPE9Bu 8mPmi+kkrh02Hju/nehCbNbH3KCLkZphe2IWngxiT3ASCJHPrnRlWLK0Ow== -----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 338606244804615463818716819233468253958800 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . . . . . [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 'E1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-07 14:22:06 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-05 14:22:05 +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 'derbigum.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 00042ddd9d1c527fb025cc486c30dee7c9ce080f13d06ef263e68be924ae1d361e3bbf9de8426cd6c7dca08b919a617b62169e0c624f70120891cfae746558b2b43b . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) a4afdc2d99e0136480696a74148386526dbe0252 . . . . . . . . . . . . . . . . [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 5af3ed2bfc36c23779b95230ea546fcf55cb2eac . . . . . . . . . . . . . . . . [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://e1.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://e1.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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.derbigum.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'derbigum.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) 00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018baa6065c900000403004830460221009eb2836a31e1bc023e20a916cc7230615b495fa16d6d64a8b2f6350e92477b77022100c23d1d114b9b2a361eb7de08ef220a1221924cb01dfe82b15a7b264d9e8f899600770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018baa6066200000040300483046022100e0bf58faeb7f40b5c7a3170fa23e38ac6fb1b14773366bfe4040bf6de8e4c7a6022100fec54b24956e3b387c58cd76803be0ff59cde64cf4cbfbd5a4da4d457cba02b7 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . [c:0|t:3|false] BIT STRING (824 bits) . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29185880687006316365176570615194971274319857708169703396946422889472079813891198938293935052180875361610072008636208 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 17358463489746275969208859838856902853745634075287358752639012105826099418545846948781938194070784296228630452932522