mevrouwhamersma.nl

Issued by R3

About this certificate

This digital certificate with serial number 03:e9:3b:f7:09:c5:46:5d:68:5e:b3:ba:7d:6b:f4:4e:ab:0f was issued on by Let's Encrypt.

With 2 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=mevrouwhamersma.nl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e9:3b:f7:09:c5:46:5d:68:5e:b3:ba:7d:6b:f4:4e:ab:0f
Serial Number (int): 340702356435106181387600439288080110627599
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e0:12:7b:29:9b:90:e4:7d:ef:f5:37:11:c9:f9:a4:45:83:bb:00:b1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 42:3e:cc:98:20:74:f0:7d:97:ee:d5:79:12:a0:a7:35:7e:87:1a:68
Fingerprint (sha256): 82:54:95:34:9b:84:a5:a0:a1:a4:71:17:46:eb:fb:f5:4c:94:ca:5a:43:3c:1f:a1:75:2a:48:e2:d5:df:9b:0c

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

Revocation information

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

Check the revocation status for certificate mevrouwhamersma.nl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mevrouwhamersma.nl

Public Key Algorithm

RSA

Key Size

4096

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

mevrouwhamersma.nl
www.mevrouwhamersma.nl

Other certificates including the domain name mevrouwhamersma.nl

(limited to 100 certificates)
mevrouwhamersma.nl
app.kostendrukkers.nl
mevrouwhamersma.nl
www.mevrouwhamersma.nl
mevrouwhamersma.nl
mevrouwhamersma.nl
mevrouwhamersma.nl
mevrouwhamersma.nl
app.kostendrukkers.nl

Certificate

The complete raw certificate details for mevrouwhamersma.nl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 340702356435106181387600439288080110627599
 . . . . . . . . [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 2023-08-16 02:14:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-14 02:14:25 +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 'mevrouwhamersma.nl'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 786236721262689728587765774417817514699750596768876589930090996385786914749374565324704270569420583285140269666074057719623255302070082582850844671707960668575708584655493124562603637003222442189893109231446033399348991260750154083744635140489421496043519542567510482903412620925290671431050224029969210889846748776347011451746988317167641999227828967451309179951659225117440744595036519948474211719972177583223593869800605260883772929849506683188215072222206650550608014950246108354654745432367802804593633616068659555151463467452342639496669208242181576533495223897322534147582740181686314030363661383637519581494571810285951522983292529375957260256024530564312366939808519431847289993174224503398824465080369260890754029421767418456380392375844400717235023390952660187750104247134964357267511408412270524913159542865814260477813532228479672500426812574379174271810004487574067678720849741247064277213691879477476637401847085545432768836355703325791693524865208188384189294452845688302027585596113536852206378480890473304588050562017919994461875427556381405440494272048399341227867783477760302344297419356199239358907312350679967086422201775130112715732637496716181193882075458647387730948937471045789908143417362531975803301100981
 . . . . . . . . . . . . . . . . . . . . [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)
							e0127b299b90e47deff53711c9f9a44583bb00b1
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mevrouwhamersma.nl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mevrouwhamersma.nl'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189fc56609b0000040300473045022100bbc30e531184dc1008ef5791afea177f50b0852cd25324a12d93389394065e8b022067bbcc499856abb48abbe29bf8ba1b482b13eed58056f77e5ffa9abac8986f83007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189fc5660a00000040300473045022100bdba1125091edffcbdb0ab14a403cbf3f92f4e3702292f2348a170da6b8203a20220730bb435ebbdce127e080bc76f01d60d701044603465c0ce5c8754338d2df384
 . . . . [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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