segra.com.mx

Issued by R3

About this certificate

This digital certificate with serial number 04:ad:13:41:d7:b1:9b:71:59:f4:f9:97:25:3e:9d:40:46:12 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=segra.com.mx

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ad:13:41:d7:b1:9b:71:59:f4:f9:97:25:3e:9d:40:46:12
Serial Number (int): 407343590410368615691123893167670001944082
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3b:f9:ff:69:cc:df:be:1f:2e:46:ac:64:8d:9e:42:16:84:e9:60:1c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 12:c5:a4:22:be:c9:e5:c2:28:2a:94:5a:7f:7e:96:a1:13:33:97:63
Fingerprint (sha256): 04:89:cd:1d:d6:ed:8e:59:cc:01:14:f9:ae:5f:a0:f0:d1:e9:82:11:6a:6a:4d:30:63:b5:19:78:94:ca:48:59

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

Revocation information

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

Check the revocation status for certificate segra.com.mx

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for segra.com.mx

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

segra.com.mx

Other certificates including the domain name segra.com.mx

(limited to 100 certificates)
*.segra.com.mx
segra.com.mx
segra.com.mx
customers.tigertech.net
*.segra.com.mx
customers.tigertech.net
*.segra.com.mx
*.segra.com.mx
*.wolverhamptoncarpetcleaners.co.uk
segra.com.mx
customers.tigertech.net
segra.com.mx
*.wolverhamptoncarpetcleaners.co.uk
customers.tigertech.net
*.segra.com.mx
customers.tigertech.net
customers.tigertech.net
*.segra.com.mx
*.segra.com.mx
customers.tigertech.net
customers.tigertech.net
customers.tigertech.net
*.segra.com.mx
*.wolverhamptoncarpetcleaners.co.uk
*.wolverhamptoncarpetcleaners.co.uk
*.segra.com.mx
*.segra.com.mx
*.wolverhamptoncarpetcleaners.co.uk

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA34GsOvF9XyB24FIgcASB
tNv/KSZJeFgVtBjIUxxwd447mIfuRbRiMOizHUN4gcGyCsxPFRowCj5Vkixa00mr
FyUKYq9GUXAOZj7+NHebvWoad8zQUQs94MGFt/FDabylr7v51xz61O/U1G/eq/57
7V5OGtT63f12fHWUm2mnreJGu7sFpGbWMFof9kO3lcu6+tWFjbwojqrQJT0nZZ7J
7jkp9bazlAj86u+xtv8GPtyi+bIGqdInzUdsnC3C1KVOdkIMsY3g1t2S7gYu1B6B
HKtjhYTSPuOr6/e5VpCKESFlHHYRns5KCkMVDx97RFIWGpQyHDq49b+DIffLEWIf
4wIDAQAB
-----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 407343590410368615691123893167670001944082
 . . . . . . . . [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 2023-11-13 07:51:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-11 07:51:34 +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 'segra.com.mx'
 . . . . . . . . [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 28215086035716096559064320176008389746344158812908044487628207442039784458335596097639434451286958299923204217455646725438909058761882709737580880526912936817732061890200367276387322264359877041170485600472589425439526703196863244210148174317727304487003288788367126262831633204043083310273736788671595421758087244668070211934817105290784895270428395471390258622325205891949044103564546058152929517101210550331629608581491363501852556764435866526523011196698634305424964068643739374896102081937947604032490304220404557662625239241717221433208245438924419568463558824314669461414488296993872076452693154249822976483299
 . . . . . . . . . . . . . . . . . . . . [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)
							3bf9ff69ccdfbe1f2e46ac648d9e421684e9601c
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'segra.com.mx'
 . . . . . . . . . . . . . . . . [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)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bc7e10a530000040300483046022100879899e840db5f10aecb889ac8f5e6618422a6ac128f05a90f09906ac3f547a00221009f430292845a6e27b5acab23220e1468baec5e7eba996495c0e63f066763806d0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bc7e10a7f000004030046304402200eaa13b9aeeac188fcd9482d8fb379d8bcbcaf66bb54bf0adb85ee7d23c0b54302203b835967f15f13430d939e67030caa922d35d5f5df2ec78837035733e3e94b4a
 . . . . [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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