nathanaelmaegli.com

Issued by R3

About this certificate

This digital certificate with serial number 03:94:c2:21:82:0a:2a:0a:b3:ac:b2:d8:18:c4:cf:1b:d7:37 was issued on by Let's Encrypt.

With 4 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=nathanaelmaegli.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:94:c2:21:82:0a:2a:0a:b3:ac:b2:d8:18:c4:cf:1b:d7:37
Serial Number (int): 311956692314076779269126039103741051524919
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d9:20:37:41:fb:ec:70:0d:70:0b:c0:40:cd:e9:00:56:e3:e3:77:d5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 88:75:61:d8:12:e8:df:a1:6d:5b:d8:97:33:93:cd:2e:25:00:b1:6a
Fingerprint (sha256): 7f:2f:2d:a5:47:1d:df:db:5d:ac:87:b8:57:3a:23:16:be:69:8c:03:ad:d0:2f:a0:d7:b3:97:d9:7d:6b:88:10

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

Revocation information

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

Check the revocation status for certificate nathanaelmaegli.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nathanaelmaegli.com

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

nathanaelmaegli.ch
nathanaelmaegli.com
www.nathanaelmaegli.ch
www.nathanaelmaegli.com

Other certificates including the domain name nathanaelmaegli.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvsMJpTqNp9mXurqKyhFf
brvKMLInd6UD2LO9iw9XA5k+zwH6lSJJViwZAOewUXUT4BBI78tH4Revf/P5uafI
B/yNEbuTQZUQNYFYc1hUREBq+v/tHWn5KjSpfaJhr0V6WVad4qeQ5paLlX7ybDzg
noV48B1wjwjhYEvSYOolyNjbmSdkkYqv68j/nt4WEckbJGlB6kcRx7l/lFNE+1jh
1f0MuXgHC+qZZxoCpz7lviXF/cs0SfT/fCAjz5CfFlHP5UJ2gdtgRw5lUytKvZZN
EOhTjt0JuapPxocZgpAfRERkDFS1zBbeXAxVQdSsRxxQig2HxtxpNmpy3VU2/yzE
bwIDAQAB
-----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 311956692314076779269126039103741051524919
 . . . . . . . . [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 2023-01-22 00:04:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-04-22 00:04:02 +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 'nathanaelmaegli.com'
 . . . . . . . . [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 24081454606850253887473854120015718387000046444852270529320080804874329318704206942450361177553075890561750216640804211788014324571356137976307579871399486193914584797770766035103262938570490549121618002826361550526119840157132890553688208804477126858062272921381165734942379419570207520621316899555079970513583182892421311269592990306388708490158722898365378424362565601403433886055681840481385987297126863530981420176011238708394596395807552777257018924061988051236089798357859463328673620744826098101513174735867167102849230628112449636611998111591380057242748304406818381830329145773840475051369510861170465883247
 . . . . . . . . . . . . . . . . . . . . [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)
							d9203741fbec700d700bc040cde90056e3e377d5
 . . . . . . . . . . . . . . . . [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 (92 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nathanaelmaegli.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nathanaelmaegli.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nathanaelmaegli.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nathanaelmaegli.com'
 . . . . . . . . . . . . . . . . [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)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000185d700f99200000403004830460221008598b55745f4844ccadeb23b2f87193fc16135d8f94abef4280213c1031ffd7d022100a0b041903a166d35149605488ae33206d5b60c1f29c5902273d3d2cca703d4610076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000185d700f9a40000040300473045022100ff2279b93269cc3e6a2cceef22774240c30cd6d3e2c9fc096d13db7115b330c00220297240a672819c68209b555f8582374e7c40cbe7e260b7c48246742740166ee5
 . . . . [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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