owa.osdmail.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:e1:ed:8e:78:13:05:7f:54:89:ca:21:0f:23:b9:c0:b6:3b was issued on by Let's Encrypt.

With 3 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=owa.osdmail.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e1:ed:8e:78:13:05:7f:54:89:ca:21:0f:23:b9:c0:b6:3b
Serial Number (int): 425328443060803266756976562795704402097723
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f4:12:b0:6e:60:98:7c:04:6f:fc:92:7c:46:60:b9:bb:0b:4c:e5:a3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2e:8c:db:ec:2c:c7:70:ec:75:d6:2e:45:4e:f0:f6:d5:20:29:16:85
Fingerprint (sha256): 76:ae:48:30:95:74:c5:2e:69:f5:18:e1:ac:9f:1a:c0:30:e0:13:b2:18:c0:6a:7d:1a:fd:39:bc:69:cf:9e:0a

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 owa.osdmail.net

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for owa.osdmail.net

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

autodiscover.onesearchdirect.co.uk
autodiscover.osdmail.net
owa.osdmail.net

Other certificates including the domain name osdmail.net

(limited to 100 certificates)
owa2.osdmail.net
owa2.osdmail.net
owa.osdmail.net
owa2.osdmail.net
owa2.osdmail.net
owa2.osdmail.net
owa2.osdmail.net
owa.osdmail.net
osdmail.net
owa2.osdmail.net
owa2.osdmail.net
owa.osdmail.net
owa2.osdmail.net
owa2.osdmail.net
owa2.osdmail.net
*.osdsend.com
owa2.osdmail.net
owa2.osdmail.net
owa2.osdmail.net
zingosend.com
owa2.osdmail.net

Certificate

The complete raw certificate details for owa.osdmail.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1QnbFDwNES15P+cIUohF
O9+sp6gCeYCpn0BWpzCbnYBCt+nlEyW835Gma3D0SYNt+5OQs1wk+Ma3aWnpJImz
MDWPcQ9Qohz9YRTwginEjmoU6F5rUIHxvkuhXgz3XlYf0MZrp/3BoZHKyWPcsA7o
JACXAGipBfBxHxWUHOLuypOG+x1ksqI2M7irGzLZkz4rFmUTz2Xc1qVvCFclei5m
ZW1mkyGE0/1Dv7qkDXbYMZNcyFwnmkUp5n/oLBPofWs426EXGLhnwLp25haaS3i9
didH7JJSvmSMdgek3cFy5JjVHzroSwz1U1LKQKx4uFfsJCEUgV++qkTYddu/zf59
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 425328443060803266756976562795704402097723
 . . . . . . . . [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 2019-02-07 09:18:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-08 09:18:53 +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 'owa.osdmail.net'
 . . . . . . . . [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 26893619022795356589423170201709458368951662737590301441207710659562349473684477610743045081000619078150474855426197385872909117550426122320271936088775628335997672585272519202082795938747722965957444100747414452682908098885725308580407345677254246063201961481976910759596275144011756607201408331825272736455841238222577827166074209852070631319070294435978418140849798838929445474464928303979776332003083321257688785552226477727987839198148405701144554409295598436437655043740433878983655881551237491792896309807529714555442456472366670212777420695371017101399188910382212760138361908449714059666658046103282622823819
 . . . . . . . . . . . . . . . . . . . . [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)
							f412b06e60987c046ffc927c4660b9bb0b4ce5a3
 . . . . . . . . . . . . . . . . [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 (81 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.onesearchdirect.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.osdmail.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'owa.osdmail.net'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168c777a3800000040300483046022100d7256bad0fdde268b05c3a877808e32897848134ccbcc211983c16a15519c78c02210082407f4449bc8af611d9c429671648ea1118b88e3819da80c0617a6f531caa5a007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168c777a36b0000040300483046022100cf42aa8b6ff2a75f7ac42becff2031f446577e2e338d437255cb2e6e66a1b9d9022100cf47f7cb4ec6a7bc7475c4caa4dc3689278b0537f21aa0263a7b60a712e95e45
 . . . . [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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