xeperno.com

Issued by R3

About this certificate

This digital certificate with serial number 03:7a:1f:ff:e6:82:9a:03:88:09:17:bd:6d:59:c9:2b:f3:5b was issued on by Let's Encrypt.

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=xeperno.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:7a:1f:ff:e6:82:9a:03:88:09:17:bd:6d:59:c9:2b:f3:5b
Serial Number (int): 302893841338505026182946774299807000032091
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 70:9e:78:1a:46:9f:7f:b2:42:d4:0d:4d:16:57:f5:58:5a:8e:34:ba
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 06:7a:ac:c5:c0:67:57:9a:1a:59:e3:62:1b:40:8c:40:f4:dd:2a:20
Fingerprint (sha256): ba:b6:c4:bf:23:6d:60:42:75:51:a9:ee:97:01:c4:86:36:d1:3e:29:ed:99:3b:d5:43:51:d4:74:28:8c:b6:19

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

Revocation information

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

Check the revocation status for certificate xeperno.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for xeperno.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

xeperno.com

Other certificates including the domain name xeperno.com

(limited to 100 certificates)
connect.the4thsector.com
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connect.beta.one
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xeperno.com
mail.axlefoley.com
www.xeperno.com
santaluziap.velp.com.br
www.xeperno.com
xeperno.com
connect.beta.one
santaluziap.velp.com.br
connect.the4thsector.com
xeperno.com
connect.learndigitalskills.org
intranet.instasafe.com
connect.the4thsector.com
xeperno.com
xeperno.com
conectar.indeko.mx
connect.the4thsector.com
mail.getyourtaskon.com
www.xeperno.com
mail.getyourtaskon.com
forms.xeperno.com
xeperno.com
connect.the4thsector.com
assist.meteq.co.in
connect.the4thsector.com
www.xeperno.com
connect.clegacy.email
www.xeperno.com
xeperno.com
www.xeperno.com
www.xeperno.com
forms.f-logi.com
www.xeperno.com
connect.the4thsector.com
xeperno.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtTgmlKQixUdcQO19kYiF
yuK5NSztbbxZe5EkbSpvh5UBiBzdIgT0qIAV2P2tBwxAuNBK3mzE0Z/wYzGTQBz+
r/hdcNGjFFC2XG8vS/65i3oFHWvRX30j3nbiSRzgcy+y8l4x5/M+MFC+Lg2/2+9F
SBIqBpzmtNHBa0E1+NQqR58uFoVweZipt4ibyQ62YAoChxWEnW4VzBuEbhm9GLPu
sq8cWQNTLaPjpPORc2tTxJn/chsOP2DK+sU9YlhHuJVejWgHIa68YxonutqbCQ0Q
owv6YQXiL9mHiBp+H7ol9jlfLUIB19dp2QEfjFesMckfBsdo4aEqRlMOf5rybQd5
JQIDAQAB
-----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 302893841338505026182946774299807000032091
 . . . . . . . . [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 2024-05-18 15:06:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-16 15:06:20 +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 'xeperno.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 22876822143761209236294427051127137792004798945744847020507646201133165215467667453795380672253120066934868388215148886316834027620800726645114508578117979593077222259918380186276767278568737095868021584164869215941191187220474810314977460406172497221250925432507265553215408311773991811940089646872231838875890590477336186302996351558357851974182996864076142855217152834065118668957984788156337318207890431973624397315254304712494614820010968731653463781486050091537453426134810554305788430033503582621463240188399893305981871123424461212520393787124321713104925211583650446978833090180056793766544424960604668131621
 . . . . . . . . . . . . . . . . . . . . [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)
							709e781a469f7fb242d40d4d1657f5585a8e34ba
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xeperno.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)
							00f1007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018f8c74481600000403004730450220144663a17b260a058a7cb7591d5a0be409a7c162d9d3957b951746ba9a90f6eb0221008e583641798bf3eb2705acd306d361f6455c379d8995eaf0c6d317bcec5f4ab2007700dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f8c7448df0000040300483046022100f4e85192d0b892f108c1a72d8961165b64ff72ce5adb9bedc7b3d7ecd0578b93022100ec950b41e26a1964cf4d8b213a5f39247ac38f33914d709b4093affb8b3c2691
 . . . . [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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