kuendigen.focus.de

Issued by R3

About this certificate

This digital certificate with serial number 04:31:dc:e8:bd:6a:e6:09:e0:1b:20:44:fe:fc:01:c1:ee:5d 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=kuendigen.focus.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:31:dc:e8:bd:6a:e6:09:e0:1b:20:44:fe:fc:01:c1:ee:5d
Serial Number (int): 365416618319955626675829105727569400032861
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 34:58:cf:ea:a6:c7:cc:ed:e2:90:3a:ca:4f:d9:ac:a1:bc:34:87:ba
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d2:a5:ae:ec:b4:73:63:8b:b7:0c:93:80:6e:19:df:da:c2:f8:60:0c
Fingerprint (sha256): 07:68:e9:51:ee:c7:00:00:e3:d2:1c:46:51:27:c8:7f:6d:65:29:f6:00:d7:d5:4a:73:60:f3:78:77:0b:06:a8

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

Revocation information

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

Check the revocation status for certificate kuendigen.focus.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kuendigen.focus.de

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

kuendigen.focus.de

Other certificates including the domain name focus.de

(limited to 100 certificates)
mms.focus.de
data-c66a1ae096.focus.de
zinsbindung.focus.de
ssl003.insnw.net
deals.focus.de
branded-stories.focus.de
bfops.io
x.bunte.de
data-e623de9fda.focus.de
x-stg.focus.de
data-c2b71254f2.focus.de
ssl.1.damoh.focus.de
effektivzins.focus.de
heizung.focus.de
hotline.gaius.legal
branded-story.focus.de
nl.focus.de
forward.focus.de
nl.focus.de
ssl003.insnw.net
ssl003.insnw.net
effektivzins.focus.de
forward.focus.de
bfops.io
partner.vxcp.de
*.focus.de
gewinnspiel1000nativekampagnen.focus.de
mms.burda-forward.de
baufoerderung.focus.de
forward.focus.de
bfops.io
heizung.focus.de
tilgung.focus.de
kuendigen.focus.de
consent.planetradio.co.uk
computerhilfe.focus.de
gewinnspiel.focus.de
heizung.focus.de
kuendigen.focus.de
versicherungs-angebot.focus.de
effektivzins.focus.de
bundesschatzbriefe.focus.de
bfops.io
np-staging.focus.de
data-2f2ec12966.focus.de
deals.focus.de
krankenkassen.focus.de
unternehmen.focus.de
bfops.io
data-1818d50639.focus.de
forward.focus.de
zinsbindung.focus.de
data-7294bdf136.focus.de
tags.fitforfun.de
promo.focus.de
unternehmen.focus.de
data-6314dfb442.focus.de
eigenheim.focus.de
test-cname.focus.de
effektivzins.focus.de
sf26.sendsfx.com
ssl003.insnw.net
data-6314dfb442.focus.de
computerhilfe.focus.de
auto-kosten-rechner.focus.de
partnersuche.focus.de
hypotheken.focus.de
stage.contentlounge.net
drohnen-voting.focus.de
grundbuch.focus.de
branded-stories.focus.de
forward.focus.de
gewinnspiel1000nativekampagnen.focus.de
images.regional.focus.de
newsletter.geld.focus.de
gewinnspiel1000nativekampagnen.focus.de
fstd.hosting.snk.de
data-45ccb8748c.focus.de
bundesschatzbriefe.focus.de
autodiscover.focus.de
data-c2b71254f2.focus.de
bundesschatzbriefe.focus.de
data-6e57cba6aa.focus.de
data-574debde52.focus.de
lebenslauf.focus.de
services.focus.de
data-9b3233a086.focus.de
heizung.focus.de
sbcomniture.focus.de
np-www.focus.de
projekte.focus.de
mms.chip.de
autodiscover.focus.de
ssl.1.damoh.focus.de
tilgung.focus.de
fsm.chip.de
hypotheken.focus.de
data-574debde52.focus.de
gutscheine.focus.de
bfops.io

Certificate

The complete raw certificate details for kuendigen.focus.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzWRs1ZEUKHR7sWNtCEpg
U0lZJ+Q9o8IL2FGsnsDcsBkWNgE4StGZcfLrkW9Uo7ilUCd5jFma1RifayArPqfl
8+r7xcaBnITXfNg9ya5pflP+oY1OuFp5+O9vaR3YmZlCuYhxYdNJ5OxeazUAujQo
tjeg8ylt7WO/pjFMSe41iTlglN8NXfTEV8P+IVJCrcBaSaTPzJFQd6AbVgBmhhYT
8BJdx2hJDZNs6lT09DSDWDhRhq+2M4GrchISRSr7i5aDtyhq6y8kpAD9mdrv+tN7
8GJ1iNmShHKfwyz5AO9huBtGmceDpRe87NxTIym+eOcFhWmx2rGgblXFv+x/wmzI
YQIDAQAB
-----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 365416618319955626675829105727569400032861
 . . . . . . . . [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 2023-06-20 21:55:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-18 21:55:40 +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 'kuendigen.focus.de'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (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 25928373997194531029772066881378565634677469266919970237576463094944162025401259942167438114349880963070824586209662107563572509731168100151596779717508917205577760615841575088173449872010454307596200388481488781552664874701693911130842753245879599162774876547398537791632745385433900198828986078200615449469610764999712667088107357838762130763949675702071121681271406330178779481043367622814773412074803557480869204725654434387601737207982252309847560522303141455630074753749241453483857727248856599679449292202569418890193254686077788193653293092099734454046970344084134173507247233425983658105875439549244001536097
 . . . . . . . . . . . . . . . . . . . . [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)
							3458cfeaa6c7ccede2903aca4fd9aca1bc3487ba
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kuendigen.focus.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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000188db055de70000040300483046022100bb6fa17360c1cf4713d2acf99f5ea522970dfb596d320a0a1117a76af55076dc022100e1d059337b9cadd06274297269213ace98ea0b3874cce13fd62431a58f50a762007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188db055e220000040300473045022020a394b1b9306e4a404079a71af6463301047467422ca225095d6b5afd832485022100e2a222f0364ac27a0972cb8ebcae633bea425c42e5e4ce5d6463c12dbe54c3cc
 . . . . [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)
		00ab75fef8f3c2f2e5fd5341166a79dee4619297c1a3c608a90bf9e8f48bd4763199ee07b4bd8e3b423c56fd5458a5890f9e9efba77ffc316f6a03bb43f411c608fe22ab8514b040729e186bfb0024493e5e698027c2fb012266887af6fec4bd27596cd594ac166ed67778b739ce58405ac95acd6dc372bdb01b861020acfdd46c9aeffca1b4d67290e3c8c4ac105ab0d44b36e919d55c57ae13e73df56a99b295ecf9e5207f60bc31e643ce419e8305ad055ecca515c5a31ed2315038a0f5834dbb70454e560db2a7dc185dd3088d96da9d39f64ffc66f9332ec4b91424004a79ec7b305353533572753b566a662b581851d82a923874b99ac2e6ec74611814aa