www.flugspecials.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:39:c9:e6:d4:d9:a5:df:40:16:05:cc:6c:bb:5e:b3:cd:25 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=www.flugspecials.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:39:c9:e6:d4:d9:a5:df:40:16:05:cc:6c:bb:5e:b3:cd:25
Serial Number (int): 281001326082319145617557766599439048494373
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fa:fd:42:1d:0a:19:a4:91:ff:f3:7e:5f:59:ae:db:94:31:5c:0d:58
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 50:ed:d5:bd:4f:79:5f:5a:a1:3b:5b:72:63:0b:7c:7a:89:f1:74:fb
Fingerprint (sha256): f6:95:d9:cf:b6:18:ba:bc:fa:a1:2a:b8:ac:22:50:45:c2:62:94:ff:08:68:3b:a9:a8:d3:88:3f:80:66:56:ef

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 www.flugspecials.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.flugspecials.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

www.flugspecials.de

Other certificates including the domain name flugspecials.de

(limited to 100 certificates)
zwischen--raum.de
openpgp.kalkschmidt.com
webstore.prograpp.de
*.rainjam.de
www.flugspecials.de
www.hbross.de
*.milano-frankenberg.de
www.joker123.lima-city.de
www.flugspecials.de
www.flugspecials.de
www.flugspecials.de
gaestehaus-kicker.at
www.flugspecials.de
www.deiningervision.lima-city.de
www.flugspecials.de
*.oertel-th.de
www.skapado.de
zwischen--raum.de
webstore.lima-city.eu
www.flugspecials.de
www.flugspecials.de
www.projectevo.de
orffgruppe.de
*.heimatverein-neu-golm.de
*.kolibri-lektorat.de
www.flugspecials.de

Certificate

The complete raw certificate details for www.flugspecials.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0ChxzmOzDS77xd/hiPEN
WEsaJBpRsl1AQ32g7H/H1OiTLa8gATtgUPDtm2XQyXYnSC+jdZ4kBYWQ+rjAgaQz
8QXkyxRjeQSKcyukjDCs/tcNaVB+6cUb7G3E2sH09wbvdrBj3sD344OR+btC824P
TNJfIpQLO5N5JllAg3uEwaI9FCmjQU5NqT4fk/h2ZQ17qybw/9mVYeF8k2lnhF4I
TjNW/7TFwHtyqbJ7rbaVEFoITn7HJekQfCegliclZ6z/LHUsOFeG11IkigJV5e7/
Ry4YL5lqDYhLixN0ps8DhHVtHXaJDOzqS0W1KQLyLZ0n571hHNSN0iKU8nqyge/U
iwIDAQAB
-----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 281001326082319145617557766599439048494373
 . . . . . . . . [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 2020-01-29 12:58:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-28 12:58:28 +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 'www.flugspecials.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 26277511386580101398663258831261939031280886510459740960472076377182371301595548057431358608874047598514900740795601641359627386094848543216294531075425454717885109141348797374333537873343609715675513951063142237119150977791106012190766304446211959654281753807826415488395201189448276641420786053241359872434390898793482570069898293788537358715475765063295190753363567591210009887359583673979723973158245570515472692575554425414373748954632971233861967335944356227823182274970822534649675780588958242126169194234351670641383545315031413750368742151024617333314258168570659069200044383678625839200080858040593705587851
 . . . . . . . . . . . . . . . . . . . . [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)
							fafd421d0a19a491fff37e5f59aedb94315c0d58
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flugspecials.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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ff1989fb6000004030048304602210095f876fb253e28bec6230c4b3d40857b5b24698474afc42c699a7534fabbde3d02210091deba22f8b52a0c87a028de0351487670df4da1132c9bae036157ea34af9b570076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ff198a159000004030047304502210089dcef6bfdf999dd0570e35a07f2972377384a4036b06e0883c75e93d5db224502203932f48909a2b6f8cf1ff1f7b4e91cf0585006052a33191957b23a2060054dc1
 . . . . [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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