ljbklxla.web.belwue.de

Issued by R3

About this certificate

This digital certificate with serial number 03:21:37:5d:57:2c:ca:07:13:7c:fc:33:82:7e:e9:9f:97:9b was issued on by Let's Encrypt.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=ljbklxla.web.belwue.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:21:37:5d:57:2c:ca:07:13:7c:fc:33:82:7e:e9:9f:97:9b
Serial Number (int): 272639768095165922540960362473200008796059
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: eb:2f:24:8f:47:4b:98:30:3b:84:ca:57:c9:85:1e:45:99:35:61:5a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7e:25:3b:f3:7c:7c:50:f7:c5:6d:f8:b0:50:1c:f7:71:a8:bd:c7:7c
Fingerprint (sha256): af:06:29:e7:53:5e:ee:cb:9d:ff:1f:c8:b6:e4:5a:27:2e:cd:4a:e7:aa:e7:23:72:de:7c:51:78:55:92:83:bf

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

Revocation information

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

Check the revocation status for certificate ljbklxla.web.belwue.de

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ljbklxla.web.belwue.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

04108273.moodle.belwue.de
ljbklxla.web.belwue.de
moodle.gretje-ahlrichs-schule.de

Other certificates including the domain name belwue.de

(limited to 100 certificates)
uhktafwl.web.belwue.de
moodle.gretje-ahlrichs-schule.de
oxokiqcp.web.belwue.de
qbrfkldf.web.belwue.de
nrhohdre.web.belwue.de
zwaaslfq.web.belwue.de
www.intern.belwue.de
jswaahve.web.belwue.de
jebznjbr.web.belwue.de
cdbtest01.belwue.de
tpradewu.web.belwue.de
bitwarden02.belwue.de
mail-longterm01.belwue.de
mjvznyah.web.belwue.de
qawrgqod.web.belwue.de
luxhurle.web.belwue.de
hdjmtuad.web.belwue.de
www.belwue.de
qkypvkzw.web.belwue.de
xhpnfssr.web.belwue.de
yvnoucyz.web.belwue.de
mjcmtoqi.web.belwue.de
bebbjcft.web.belwue.de
tnvqnbnj.web.belwue.de
moodle.gs-kaltental.s.schule-bw.de
kafka03.belwue.de
swqxhavp.web.belwue.de
rrnjswgq.web.belwue.de
gizzqfbd.web.belwue.de
axoqeicf.web.belwue.de
cvjrfxmi.web.belwue.de
lqjasbca.web.belwue.de
ovvyqiuq.web.belwue.de
awodyjmn.web.belwue.de
xiylbhfe.web.belwue.de
qrvfypay.web.belwue.de
xmzcxkad.web.belwue.de
gnzlxqmt.web.belwue.de
jrffgeut.web.belwue.de
git.belwue.de
rt01.belwue.de
wohvpvub.web.belwue.de
tyeyobdx.web.belwue.de
vwixwucz.web.belwue.de
ubjhdtge.web.belwue.de
ukqechyh.web.belwue.de
jsfayusn.web.belwue.de
paste.belwue.de
xapoqfqb.web.belwue.de
txbmdvke.web.belwue.de
zuwgipay.web.belwue.de
rzwfgryu.web.belwue.de
fybkpyqb.web.belwue.de
tjkuvroh.web.belwue.de
dzmlscjq.web.belwue.de
moodle.eichelgartenschule.de
ahpeinmm.web.belwue.de
sahvwndr.web.belwue.de
hokavqzs.web.belwue.de
sgxbtbnf.web.belwue.de
dsydaltd.web.belwue.de
www.kundeninfo.belwue.de
morcmubp.web.belwue.de
yqoioezs.web.belwue.de
vjxnaofg.web.belwue.de
kdrgljcx.web.belwue.de
bmezcubi.web.belwue.de
pnudbfdw.web.belwue.de
www.belwue.de
wisutgzs.web.belwue.de
www.belwue.de
sygadmiu.web.belwue.de
quuuoewn.web.belwue.de
cmubbwai.web.belwue.de
ognwrare.web.belwue.de
flceeaku.web.belwue.de
nqudyigu.web.belwue.de
bwnet.belwue.de
ytutxprr.web.belwue.de
crmtest01.belwue.de
qfmpiaff.web.belwue.de
ilmzcltk.web.belwue.de
moodle.gst-tue.de
rsfosgum.web.belwue.de
ffefkqdc.web.belwue.de
kalukmqk.web.belwue.de
nwnzdvix.web.belwue.de
moodle.egr-hdh.de
bdrgvddf.web.belwue.de
uwjecthd.web.belwue.de
cyeysjhb.web.belwue.de
ntp1.belwue.de
ihczouab.web.belwue.de
rucbeokg.web.belwue.de
cdmlheul.web.belwue.de
moodle.tmg-stutensee.de
heawdonl.web.belwue.de
irc.belwue.de
abbrxbfb.web.belwue.de
bknydnuq.web.belwue.de

Certificate

The complete raw certificate details for ljbklxla.web.belwue.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1e2oNJ7VWy6klJ6y/yY8
wotBLkX1E2qJgTA/Ws6MUkf1zdURaNG8s4Cmk+LK6t4JLaidtbJBGVBfs5WawjPb
3m66bIMI0i+Wlu0jXEjwwlDDDhNet1eoTIvDFucWF6u+Chx/St7YghbV0iz5oR0y
HO8oriW8wpTnAE7Pum5QofN2c6OJz8eCHob2mOrfhSAI+JyRoo441kZpBcKn12Nx
9BhsssozVT7zQwR5sJuUeU69d88Y6vTE96tztPzdySX/Ra37XHgl1okV7YnrK5fy
eIoWL3iu7exub2tumSioOxYN+2xp0lVxGRym4SK0ayQ0EUSn7pZ8WsgDXKCdtJIo
cwIDAQAB
-----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 272639768095165922540960362473200008796059
 . . . . . . . . [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 02:34:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-01 02:34:36 +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 'ljbklxla.web.belwue.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 27005952018412615711499506620384652810814554941977781932070985676151639276399637585644074942747054932357212612103208330530185827621451521037574152940960539701647559749870656992005947608974852827801084582312762071044599278629869881379166509400014359060290015029251491045787907332850771724568924776942068807547780537850666840411756115380532040974103676914568196944706590676434394835612089855681720041374306764080624314805869741538553107826128735160854303830229092699907826141654840270033017829117892162355539412646111923858002101023435441368487823047166594640486338919043834320887218134486987316326418169142367034157171
 . . . . . . . . . . . . . . . . . . . . [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)
							eb2f248f474b98303b84ca57c9851e459935615a
 . . . . . . . . . . . . . . . . [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 (87 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '04108273.moodle.belwue.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ljbklxla.web.belwue.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'moodle.gretje-ahlrichs-schule.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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