obstetric.com

Issued by R3

About this certificate

This digital certificate with serial number 04:89:fa:e4:f1:9a:1d:ab:34:86:ba:f8:33:0e:8e:53:96:63 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=obstetric.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:89:fa:e4:f1:9a:1d:ab:34:86:ba:f8:33:0e:8e:53:96:63
Serial Number (int): 395401323738110564536800822605312783783523
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e7:da:24:86:02:bf:fe:50:df:d2:dd:b7:31:49:ae:31:a1:52:c6:92
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): be:d3:df:1d:b9:02:04:a1:12:4b:f5:a0:ec:40:26:10:f1:22:6d:0b
Fingerprint (sha256): 8a:4e:ac:c5:ab:1e:6d:c8:56:9a:ca:a1:1b:f1:c8:92:66:ba:8a:1b:c6:a7:2a:65:83:45:05:97:0f:38:ec:af

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

Revocation information

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

Check the revocation status for certificate obstetric.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for obstetric.com

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

obstetric.com

Other certificates including the domain name obstetric.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for obstetric.com 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 395401323738110564536800822605312783783523
 . . . . . . . . [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 2023-03-27 18:53:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-25 18:53:33 +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 'obstetric.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 730348278356915342840713457469979736417361960073886634443065723725114364991075503622641357367956808640248790917229895696449924305351037590456973821492705764416038249138321040550287928855444474307610627325171722333206102547889367998005212027282655163894747410038435629994230487020998849002633338884991614210800883499561011318084321732284056713889081873615719799132267537710335195987905266670015076589411269711069419274446325515272742109369172230554411153772105889369225984644480636513448105312765049820624048643396455943500890392120577301235068470670563925789370154176132181702402648606284424473446880482348229101172954641974432514337967482546855104256433755035902821223915274863708353610515141436267218898686367993601539547171438807840996205193057735364843034437019685965914008651586464911238511791687957661196347939177989583351971468742625728614008163629053635819203511827648027233614360315281043485261233164141506501383143413403878383698589377860466134779814633973501784806292071630260429193097651770219193558387140925617139317814416259651475549084981406130871805254900565015810341896900378218487347575809508632005285915252420895082475394757530187451922506444548940504436483903710154846746975671506232041869376643815024803649860297
 . . . . . . . . . . . . . . . . . . . . [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)
							e7da248602bffe50dfd2ddb73149ae31a152c692
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'obstetric.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)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018724a2150f0000040300483046022100c1b518e0f3e4bd5ce6173435b76a148558e87acd7a913e453e34edfcbc727827022100f2d21f07037eb67aa3a8c5658d1c445342de11a2a618bce3f7664079bf13fbea0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018724a215240000040300473045022100c75c3a26b51346da1bd3824079073143af669e8e2558440bb7d21467ae44b8e2022075f7ccddf7d28e1581939912ce4046142f52f75984f1325ab29cfd99a12b92d0
 . . . . [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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