git.nerd-herd.org

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:97:4b:8c:80:9a:b3:65:32:c0:33:4c:27:4b:13:1e:24:e5 was issued on by Let's Encrypt .

While the 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.

git.nerd-herd.org

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:97:4b:8c:80:9a:b3:65:32:c0:33:4c:27:4b:13:1e:24:e5
Serial Number (int): 138595344966471104648469364501471148516581
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 3b:1f:b8:21:51:e7:6a:a0:ec:f2:50:2c:ff:85:4c:04:9d:ec:ee:4f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 45:25:20:01:24:6e:2b:57:f3:17:08:2e:98:46:1c:8f:73:cd:f2:d3
Fingerprint (sha256): 47:88:e5:bd:b0:fe:0c:e3:5e:80:32:bb:e4:1d:4a:47:39:b6:f8:84:49:3a:4f:57:82:7a:ad:56:f0:4c:2a:2e

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on git.nerd-herd.org
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: git.nerd-herd.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGBjCCBO6gAwIBAgISAZdLjICas2UywDNMJ0sTHiTlMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMTIxODI1MDBaFw0x NjAzMTExODI1MDBaMBwxGjAYBgNVBAMTEWdpdC5uZXJkLWhlcmQub3JnMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1n8PD/E1SvyaNkV3uAPJH9Wh4bAs cuE1BSfkKR//QL4aRptdNMlLkE6evj5MhBrQMndjgH0h33PFmphioKfKDGSiPC0n XNw5JlyiHsLHNM/UC71Ovwbj6GPYfVUH9rovSofvmSH2GTDeqIhpkdrEQg9onUjb 6dgsvpdk7Mqal51PfQWUOY9rfrL1A34Y0Igc6AIhn2jXXTJ0QYPlSgeB11q1FFoO wULhYwbhU/Jj9SMlbgko3ywqCQtTw68yEMb6/DnHYqJpdiyp2csTtdVQ5PamGP9R +6/zapfFFsxqsmQEbrkGMhdbi76zeGVvxByOOoAOhVnujTlVBagN369tP4DXCWl2 FOiu6CTJpoCclBhjaRwxhl4B23urAZL9Eq0kA0cljqGcbUbY78u5X5jdMdvRERjL 3MMdhlYdn/26xD/55w/7pn2N1TgB+khyR+0Lca4Q4llhyA9L04zwA0mSgtT9JL2l 8g18yvjj4WD39lPso17WZAp6s4vw52Bt3ly/JoVbg2iZxggwH7OAA/xIDMvxBUl2 sVOSuFRa3+1jOSWrh2fH2ONSG1fOtQYW8+Jg3fXf+TosyYzZO2wQk3l48l4MFM0D XWs55AXMcxw26UVUT/rnETmsXRvGtiyO3CQFnE4EiY3EaQGDqMqEc+ej67GIIkhp 7Ms5jdP/k0uPtUcCAwEAAaOCAhIwggIOMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU Ox+4IVHnaqDs8lAs/4VMBJ3s7k8wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwcAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5p bnQteDEubGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgxLmxldHNlbmNyeXB0Lm9yZy8wHAYDVR0RBBUwE4IRZ2l0Lm5lcmQtaGVy ZC5vcmcwgf4GA1UdIASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHW MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYB BQUHAgIwgZ4MgZtUaGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1 cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdp dGggdGhlIENlcnRpZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNl bmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEAQ/9pGuGB 3zmf7EZvQQu471iD+ldxBxe7vtVJNydEXozE9I11NCaH0QeE0Ki/lemLc/0cikIB W+TJ1E2jbj1XJtiYye/1opA69zC4bM1qbwlG/ADEGINXb1twOdOXG2SJcIoa/hUR 7+/WzKV3jbHm826IH//TYAAqQQxpgMisaem9jvGOXgOgpICZNJJEINM+mSODt5Ms c2qrQSECbiv65Ot3MdOIzTyThuHsL80PxidnX37j07p6yobz1EQ+UYjSCgiQ4mhX m4ZGgQ/uIPfYAmclNCqr3Gwwl6Pc+U7DGW4zYsvPKNYgy8cqSzYJ65zDtB6yDMD6 NIirk3hTeO5scw== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1n8PD/E1SvyaNkV3uAPJ H9Wh4bAscuE1BSfkKR//QL4aRptdNMlLkE6evj5MhBrQMndjgH0h33PFmphioKfK DGSiPC0nXNw5JlyiHsLHNM/UC71Ovwbj6GPYfVUH9rovSofvmSH2GTDeqIhpkdrE Qg9onUjb6dgsvpdk7Mqal51PfQWUOY9rfrL1A34Y0Igc6AIhn2jXXTJ0QYPlSgeB 11q1FFoOwULhYwbhU/Jj9SMlbgko3ywqCQtTw68yEMb6/DnHYqJpdiyp2csTtdVQ 5PamGP9R+6/zapfFFsxqsmQEbrkGMhdbi76zeGVvxByOOoAOhVnujTlVBagN369t P4DXCWl2FOiu6CTJpoCclBhjaRwxhl4B23urAZL9Eq0kA0cljqGcbUbY78u5X5jd MdvRERjL3MMdhlYdn/26xD/55w/7pn2N1TgB+khyR+0Lca4Q4llhyA9L04zwA0mS gtT9JL2l8g18yvjj4WD39lPso17WZAp6s4vw52Bt3ly/JoVbg2iZxggwH7OAA/xI DMvxBUl2sVOSuFRa3+1jOSWrh2fH2ONSG1fOtQYW8+Jg3fXf+TosyYzZO2wQk3l4 8l4MFM0DXWs55AXMcxw26UVUT/rnETmsXRvGtiyO3CQFnE4EiY3EaQGDqMqEc+ej 67GIIkhp7Ms5jdP/k0uPtUcCAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 138595344966471104648469364501471148516581 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-12 18:25:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-11 18:25:00 +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 'git.nerd-herd.org' . . . . . . . . [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 875068654113702307665850525603322429036304329964729961550225808888835651961597640680481449793954409193273628858442349196211230512689656863965532510999662600066093531696574583114024630674402535983885151052533149728675039604133521491150824307649420980271326682448753171527230771541459392027868626149968324159828565318692570009545047221663009811067007112405819621535024348118860235204492035706196658059586775374474760003383576701610896346440140260543767876066207960413199911323086895178047623994523310217189994293148641484077955127587823591464143952585636758381917391405418842267100660673751703890315232868205200140870858954380442991653869136128434284733473889772027692388557835510130217512078752793328252372818760718120572713127103182654102100401213685371323720129991662536150235872342899466313910510892464954758055251123389254885755893165773190733679469493656217204761918176002578988330369796827609743156859103027881686554316573201420400660238109888541642334340562934405778381401105348374913200309746650431183137437688625030779563531840115914835425513736035325614318820952337118164762375490958352698207163167057558351619108657384891660706391433280871277505887232100817906765182315117853370050348920233845642540140036101399493492061511 . . . . . . . . . . . . . . . . . . . . [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) 3b1fb82151e76aa0ecf2502cff854c049decee4f . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'git.nerd-herd.org' . . . . . . . . . . . . . . . . [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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