em.usedom.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:12:6b:35:f0:d9:f4:0e:ff:35:ad:2a:78:0f:47:0f:ea:8c 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=em.usedom.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:12:6b:35:f0:d9:f4:0e:ff:35:ad:2a:78:0f:47:0f:ea:8c
Serial Number (int): 267604447872186469241025215205232629246604
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 20:10:d8:7d:76:b8:09:67:b0:ce:d0:f3:56:ac:b0:41:c7:98:74:0e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 45:ee:12:48:a4:56:d2:44:14:e3:59:2b:a2:69:cb:58:d2:fd:82:a0
Fingerprint (sha256): 2f:d5:dc:a1:1c:44:01:25:8c:63:ec:93:02:2c:0d:72:10:57:55:24:db:91:a2:30:1f:13:1f:47:98:87:e2:01

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate em.usedom.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for em.usedom.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

em.usedom.de

Other certificates including the domain name usedom.de

(limited to 100 certificates)
reiseschutz.usedom.de
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template-buchen.usedom.de
buchen.usedom.de
flug.usedom.de
app-backend.usedom.de
flug.usedom.de
lastminute.usedom.de
wellnessinsel.usedom.de
app.usedom.de
reiseschutz.usedom.de
android.usedom.de
android.usedom.de
flug.usedom.de
playarea.usedom.de
wellnessinsel.usedom.de
ios.usedom.de
reiseschutz.usedom.de
heringsdorf.usedom.de
print.usedom.de
android.usedom.de
websql.usedom.de
template-buchen.usedom.de
kurzurlaub.usedom.de
app-backend.usedom.de
heringsdorf.usedom.de
ahlbeck.usedom.de
mobile.usedom.de
usedom.de
heringsdorf.usedom.de
flug.usedom.de
*.usedom.de
lastminute.usedom.de
print.usedom.de
ios.usedom.de
lastminute.usedom.de
presse.usedom.de
cross-country.usedom.de
presse.usedom.de
cross-country.usedom.de
presse.usedom.de
ios.usedom.de
ios.usedom.de
flug.usedom.de
playarea.usedom.de
ios.usedom.de
reiseschutz.usedom.de
websql.usedom.de
b2b.usedom.de
b2b.usedom.de
template-buchen.usedom.de
cross-country.usedom.de
app.usedom.de
em.usedom.de
print.usedom.de
kurzurlaub.usedom.de
wellnessinsel.usedom.de
lastminute.usedom.de
app.usedom.de
kurzurlaub.usedom.de
reiseschutz.usedom.de
usedom.de
app.usedom.de
app-backend.usedom.de
app.usedom.de
ahlbeck.usedom.de
lastminute.usedom.de
android.usedom.de
android.usedom.de
reiseschutz.usedom.de
template-buchen.usedom.de
wellnessinsel.usedom.de
android.usedom.de
karstadt.usedom.de
mobile.usedom.de
reiseschutz.usedom.de
presse.usedom.de
print.usedom.de
flug.usedom.de
template.usedom.de
mobile.usedom.de
ahlbeck.usedom.de
print.usedom.de
kurzurlaub.usedom.de
b2b.usedom.de
playarea.usedom.de
ahlbeck.usedom.de
em.usedom.de
flug.usedom.de
app.usedom.de
android.usedom.de
presse.usedom.de
lastminute.usedom.de
flug.usedom.de
heringsdorf.usedom.de
reiseschutz.usedom.de
ahlbeck.usedom.de
ios.usedom.de
b2b.usedom.de
kurzurlaub.usedom.de

Certificate

The complete raw certificate details for em.usedom.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAww9dykErHlZPai4j2ARU
RIiL7cR53LDGk0oLzSLo1vMAM/02Si4nG1JI4zZYXC57924gbWIbbGwyvNo/ZAqQ
Co2JudNneLJhFbQ3AjES5+CKKhTT8rG+ukMA6i7MunFOQMaa03EHD+Ar4ivWY6nV
6uxxb9XMhnbr5vljl2tgd/NAaLk+DNuzLx8/pG4XSYPA+F1WUl7TtTn8PAa3pWJT
ZMS1quXKh5z/C4qfnmUraPDN0e/nZ8O4NtDONvYkY7AWc6mCqlMKtdVwd08mDr1o
go/6uyxultJrLuSgej4Soan5ZrdqTPSJB8xNM+NgWwtK8eGYqS6yetwTa+uH7rM8
twIDAQAB
-----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 267604447872186469241025215205232629246604
 . . . . . . . . [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 X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-16 23:14:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-14 23:14:17 +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 'em.usedom.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 24624046906566158814530508544066349599659599386120997965460155598718373271511719428258016969487564155217980285867386332773924415913782359264985666069655360858687062867194315698936196272300599507648383346065530686094083008406572628058163155798056360199936127409058161330374729589516426844973170930219503578928656721844982308569541281315397343249359103464559241097947364359093732120083356431491128604527452361668324356549814398803250418507963689249930770797378358539129994779908885585844034858309775720659822758698363793197288468737612502110885665524370601148630049040441749036580604679710928285290344027527029818866871
 . . . . . . . . . . . . . . . . . . . . [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)
							2010d87d76b80967b0ced0f356acb041c798740e
 . . . . . . . . . . . . . . . . [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 (99 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-x3.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-x3.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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'em.usedom.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 (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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