vpro0258.proserver.punkt.de

Issued by R3

About this certificate

This digital certificate with serial number 04:56:c2:21:93:71:ca:da:de:65:04:9b:ea:85:bc:bd:91:4b 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:
  • 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=vpro0258.proserver.punkt.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:56:c2:21:93:71:ca:da:de:65:04:9b:ea:85:bc:bd:91:4b
Serial Number (int): 377971471849750074441949716952058425086283
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 4a:d7:45:d4:33:49:6c:dd:2f:be:2e:09:03:0a:5f:41:0a:ea:35:44
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fa:9f:39:3e:56:61:14:eb:73:b8:ad:16:6b:1b:70:75:90:6e:58:c5
Fingerprint (sha256): 07:92:b8:fb:db:b2:d5:32:04:2c:aa:60:9c:38:2f:88:23:74:6a:d2:7e:3b:71:3e:e8:e2:1b:c1:2e:35:ba:a3

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

Revocation information

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

Check the revocation status for certificate vpro0258.proserver.punkt.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vpro0258.proserver.punkt.de

Public Key Algorithm

ECDSA

Key Size

384

Signature Algorithm

SHA256 with RSA

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

vpro0258.proserver.punkt.de

Other certificates including the domain name punkt.de

(limited to 100 certificates)
vpro1127.proserver.punkt.de
vpro0128.proserver.punkt.de
vpro1563.proserver.punkt.de
vpro0037.proserver.punkt.de
vpro0063.proserver.punkt.de
vpro0171.proserver.punkt.de
vpro1125.proserver.punkt.de
vpro1506.proserver.punkt.de
hs15.hosting.punkt.de
cid3465j1450.hs15.hosting.punkt.de
vpro0404.proserver.punkt.de
vpro1824.proserver.punkt.de
vpro1510.proserver.punkt.de
cid1531e1485.hd71.hosting.punkt.de
cid3252p1515.hd80.hosting.punkt.de
vpro0257.proserver.punkt.de
vpro1029.proserver.punkt.de
cid3207u1219.hd116.hosting.punkt.de
vpro1011.proserver.punkt.de
vpro0027.proserver.punkt.de
cid3330u974.hd43.hosting.punkt.de
vpro0121.proserver.punkt.de
vpro1103.proserver.punkt.de
vpro0164.proserver.punkt.de
chat-madein.punkt.de
vpro1035.proserver.punkt.de
cid453r974.hd43.hosting.punkt.de
pl001.proserver.punkt.de
vpro0025.proserver.punkt.de
vpro0131.proserver.punkt.de
cid3212q1338.hd106.hosting.punkt.de
vpro0155.proserver.punkt.de
vpro1093.proserver.punkt.de
cid3341z974.hd43.hosting.punkt.de
hs13.hosting.punkt.de
vpro1146.proserver.punkt.de
cid532i974.hd43.hosting.punkt.de
vpro0031.proserver.punkt.de
vpro1020.proserver.punkt.de
vpro0043.proserver.punkt.de
cid1531e1485.hd71.hosting.punkt.de
vpro0202.proserver.punkt.de
vpro0022.proserver.punkt.de
cid2983x974.hd43.hosting.punkt.de
cid305x974.hd43.hosting.punkt.de
cid305x974.hd43.hosting.punkt.de
vpro0085.proserver.punkt.de
vpro1033.proserver.punkt.de
hs14.hosting.punkt.de
cid649v974.hd43.hosting.punkt.de
vpro0112.proserver.punkt.de
vpro0616.proserver.punkt.de
cid735b974.hd43.hosting.punkt.de
vpro1035.proserver.punkt.de
vpro0155.proserver.punkt.de
vpro0321.proserver.punkt.de
vpro0031.proserver.punkt.de
cid2612i974.hd43.hosting.punkt.de
vpro0335.proserver.punkt.de
vpro1523.proserver.punkt.de
vpro0326.proserver.punkt.de
nphi.hs14.hosting.punkt.de
cid3207u1219.hd116.hosting.punkt.de
vpro0163.proserver.punkt.de
cid3206a1450.hs15.hosting.punkt.de
vpro0036.proserver.punkt.de
hs15.hosting.punkt.de
vpro1559.proserver.punkt.de
vpro0023.proserver.punkt.de
cid3412v1219.hd116.hosting.punkt.de
vpro0326.proserver.punkt.de
piwik.vpro0050.proserver.punkt.de
cid3243x974.hd43.hosting.punkt.de
piwik.vpro0050.proserver.punkt.de
vpro0243.proserver.punkt.de
fusionpen.punkt.de
vpro0077.proserver.punkt.de
vpro1075.proserver.punkt.de
vpro1079.proserver.punkt.de
vpro0042.proserver.punkt.de
vpro0057.proserver.punkt.de
vpro1800.proserver.punkt.de
vpro0036.proserver.punkt.de
fusionpen.punkt.de
vpro1154.proserver.punkt.de
cid2749i1219.hd116.hosting.punkt.de
vpro1066.proserver.punkt.de
cid3207u1219.hd116.hosting.punkt.de
vpro1098.proserver.punkt.de
vpro0258.proserver.punkt.de
cid453r974.hd43.hosting.punkt.de
vpro1095.proserver.punkt.de
cid3354u1450.hs15.hosting.punkt.de
vpro0047.proserver.punkt.de
vpro1150.proserver.punkt.de
vpro1013.proserver.punkt.de
vpro1063.proserver.punkt.de
vpro1117.proserver.punkt.de
vpro0033.proserver.punkt.de
cid3236q1450.hs15.hosting.punkt.de

Certificate

The complete raw certificate details for vpro0258.proserver.punkt.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAElV7NN+qABtqmUxec1yvhxSahaCJENIUK
7RNd6j8r1dMP/5rUrurIJqQBAV745F0faB1cONDcDMDafcUdRk/ZiqlJeItbtSti
pbPChtWO5ptxjevtqw4Tyz53TlcBW0xa
-----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 377971471849750074441949716952058425086283
 . . . . . . . . [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 2024-04-02 21:30:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-01 21:30:20 +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 'vpro0258.proserver.punkt.de'
 . . . . . . . . [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 1.3.132.0.34 (secp384r1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits)
				0004955ecd37ea8006daa653179cd72be1c526a168224434850aed135dea3f2bd5d30fff9ad4aeeac826a401015ef8e45d1f681d5c38d0dc0cc0da7dc51d464fd98aa949788b5bb52b62a5b3c286d58ee69b718debedab0e13cb3e774e57015b4c5a
 . . . . . . . . [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)
							4ad745d433496cdd2fbe2e09030a5f410aea3544
 . . . . . . . . . . . . . . . . [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 (31 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vpro0258.proserver.punkt.de'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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