kerzzpos.com.tr

Issued by R3

About this certificate

This digital certificate with serial number 03:0b:7d:39:ef:5f:01:d0:3b:09:fb:9d:30:3a:26:74:b2:f0 was issued on by Let's Encrypt.

With 8 subject alternative names this certificate can be used to secure multiple fqdn's. 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=kerzzpos.com.tr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0b:7d:39:ef:5f:01:d0:3b:09:fb:9d:30:3a:26:74:b2:f0
Serial Number (int): 265246418146828245939245039779563670123248
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6f:14:5b:c3:c1:60:c9:0c:2a:74:cd:5d:0a:b6:bc:b5:56:ae:30:bb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1d:8a:20:48:13:c2:07:ec:9b:0f:e7:36:58:86:18:a8:e4:ef:12:30
Fingerprint (sha256): cc:e2:fe:bb:e5:6d:e0:63:9c:8e:79:29:2a:dd:3f:91:d8:62:90:46:3b:c1:32:28:16:d9:26:fe:4b:f6:f6:f9

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

Revocation information

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

Check the revocation status for certificate kerzzpos.com.tr

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kerzzpos.com.tr

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

kerzz.com
kerzz.com.tr
kerzzpos.com
kerzzpos.com.tr
www.kerzz.com
www.kerzz.com.tr
www.kerzzpos.com
www.kerzzpos.com.tr

Other certificates including the domain name kerzzpos.com.tr

(limited to 100 certificates)
kerzzpos.com
kerzzpos.com.tr

Certificate

The complete raw certificate details for kerzzpos.com.tr in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvJXHYs/tvlTRF06drD5J
9teqAX+5L7gF23QRITZsflXzBfEO/XXvTHJq2LAZx+L/GYpYOhcy7kiu7Ww9lbP5
xqYn5QoQR6uAR0eYBdrEDQhQEaCexiahRtE4ykSn6J7RCK717YOOySL3wRkXc7hK
fODJt4yic8dMv2qbAD5NMSxKaB5lI0i78mSQiA2YGv/8FHR+2NSWY9feS9z/UZqI
zuYkraSY20NJpy5XKbtbeHHkGergEXKJl6U2DuSgBN5j6ezVUYXfiQCeRr3paoaC
G7RfQvEsQR7JgsdrPu2Iczd1lAP7YcPtK1nZ07HHF4lQoxofcqWOuVhzbCo0RXyI
sQIDAQAB
-----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 265246418146828245939245039779563670123248
 . . . . . . . . [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 2022-08-25 13:02:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-11-23 13:02:48 +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 'kerzzpos.com.tr'
 . . . . . . . . [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 23806660038047671181396057675806587729036474896489091807022134364320783890112826185963620986534543876991629800131243983102535502065650191565726591418063471899539063196592051581096434315895469298554800046886356436462498639717288891154320642080287178081308877893215954430143303683564644883489440882073259518403743748315490053498518267287428863739997789239453686992001475389973100276269904773519293009447948741116502080157085082764520253105419713099147875257815743017323899130963471365348013981659560301713272101858389419238915787103189113176369811649156827228595996769388117556287549748556616373595861194925274079987889
 . . . . . . . . . . . . . . . . . . . . [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)
							6f145bc3c160c90c2a74cd5d0ab6bcb556ae30bb
 . . . . . . . . . . . . . . . . [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 (131 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kerzz.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kerzz.com.tr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kerzzpos.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kerzzpos.com.tr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kerzz.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kerzz.com.tr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kerzzpos.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kerzzpos.com.tr'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00760041c8cab1df22464a10c6a13a0942875e4e318b1b03ebeb4bc768f090629606f600000182d5500d50000004030047304502202ce3fa71ba71814761bea10d925e7ee9e7c39ac2028a852e9a74b521cc87b783022100ed424d3a91dfb67b4c174be70a759dd1947f433b4b9f4d4aa664839519300bcd00750046a555eb75fa912030b5a28969f4f37d112c4174befd49b885abf2fc70fe6d4700000182d5500d8400000403004630440220630d18c954eeffa7c019e5501d8ac2bc1a294661ef61bf78da71eb6c2667e9a30220524d7c8c9482318176e980dffa9592d104df81201f4e9613595e8da394141672
 . . . . [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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