mail.pregaweb.com

Issued by R3

About this certificate

This digital certificate with serial number 04:52:ef:fe:3c:14:c2:b2:71:11:2d:7e:5f:84:e3:60:32:81 was issued on by Let's Encrypt.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=mail.pregaweb.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:52:ef:fe:3c:14:c2:b2:71:11:2d:7e:5f:84:e3:60:32:81
Serial Number (int): 376671303367541998614365002365168026399361
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3d:dd:8d:43:28:08:83:2f:ab:61:a1:3d:0d:f5:4e:a6:3d:97:14:af
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6c:5a:f4:bf:64:0c:4d:61:0a:8c:5f:bc:9a:43:bc:fc:64:03:d4:98
Fingerprint (sha256): b5:88:59:7e:c4:da:80:a8:de:2f:80:56:ce:63:76:9c:71:d6:70:6f:36:15:5f:19:cc:dc:01:43:6a:5c:87:ed

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

Revocation information

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

Check the revocation status for certificate mail.pregaweb.com

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.pregaweb.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

mail.pregaweb.com
pregaweb.com
www.pregaweb.com

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carmep.com
coisa.com.mx
promo9.com.mx
promo9.com.mx
logisticmedical.com.mx
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porticotapalpa.pregaweb.com
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porticotapalpa.com
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porticotapalpa.pregaweb.com
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visao.com.mx
cs21.com.mx
cs21.com.mx
wheatlovers.com
porticotapalpa.pregaweb.com
lepac.com.mx
bombasalmo.com
londonails.com
zereneaty.com
wheatlovers.com
bombasalmo.com
amandacobo.com
cs21.com.mx
cpanel.lepac.com.mx
porticotapalpa.pregaweb.com
custodiasaandp.com
samab.com.mx
custodiasaandp.com
navaxtreme.com
zereneaty.com
floresymasgdl.com
londonails.pregaweb.com
porticotapalpa.com
alcede.com.mx
bombasalmo.com
amandacobo.com
logisticmedical.com.mx
coisa.com.mx
wheatlovers.com
fenergdl.com
coisa.com.mx
floresymasgdl.pregaweb.com
mail.pregaweb.com
custodiasaandp.com
custodiasaandp.com
carmep.com
carmep.com
pregaweb.com
amandacobo.com
floresymasgdl.com
bombasalmo.com
porticotapalpa.com
mikesbody-shop.com
logisticmedical.pregaweb.com
varaflex.com.mx
porticotapalpa.com
lepac.com.mx
floresymasgdl.com
giulianajoyas.com
pregaweb.com
navaxtreme.com
floresymasgdl.com
giulianajoyas.com
wheatlovers.com
amandacobo.com
londonails.com
samab.com.mx
fenergdl.com
visao.com.mx
alcede.com.mx

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx+qZDdtHqKr5e9dbVm4m
wB+sGK+2naalEChCT8GDiESAO4bJBSBfmxwofooW9uXrFy39KlE1VXvOpnLoFT44
dV6PrMHa8ssid/DTcFTyh9UGq9RvODGXW0jM2dTCJ4L0hALVgu48OxzCsrvlzxpj
TPgqxjuUcola9cnMGl0dfZUKa7acG6IEjg3ehxCQfraanxvhOs9fC+PlNnnFji1d
cQtuzTbGqIwhLIMSFjP/1qKsIopTp7uT6UUmSLen9ZqB0FwbDY4jR9FLCGS33f0O
I429jmRf1OsdMuTcq82TlSL9WxJ2ufNkeVeLOFWxAibkOyWgVfW/H791pZqfrQf/
4QIDAQAB
-----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 376671303367541998614365002365168026399361
 . . . . . . . . [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 2024-06-01 04:38:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-30 04:38:33 +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 'mail.pregaweb.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 25237107208421936262619661171063931628582329629870929922918534111402371902287301962107669458819359806961543556881033387972130629303745689225903462489508927339753501974264785224507953433456751566242327977049722259454150612228458548811708346905498667458949381344812318391579109579615011703049709913255467898647841875577158515770989467670971057669488505961462254503391194534562115731572604352214984655819679054929567431430138011278966215606657782442711227463909834699739236052917417495515599793197392170063091886190268879209479253223673482856258394385774149570950100114636748317442300868047413272708736886699484212887521
 . . . . . . . . . . . . . . . . . . . . [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)
							3ddd8d432808832fab61a13d0df54ea63d9714af
 . . . . . . . . . . . . . . . . [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 (53 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.pregaweb.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pregaweb.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pregaweb.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 (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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018fd24e8de300000403004830460221008b0760813242d9b1e939c25ee2beddd235bae2276b46b52b9ad4e3197838df01022100855cec50f8b809f713dd3b34103957c1080937f97091e3ae500ece20b393f7bc00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018fd24e8dec0000040300473045022026056559a737438bc163cea9f6f39a1bc145bb3e23e962d5c85d7e1fe84576be022100bc71ba91c9cc1debcbf25f0db7ab3766211bf5fc3f9e69117915b20c94cd6020
 . . . . [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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