apicaller.ru

Issued by R3

About this certificate

This digital certificate with serial number 04:85:43:16:d3:f5:f6:1d:e1:d9:ea:55:17:94:30:ac:0b:b5 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=apicaller.ru

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:85:43:16:d3:f5:f6:1d:e1:d9:ea:55:17:94:30:ac:0b:b5
Serial Number (int): 393795875332849774981131132954922778889141
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a9:de:65:f1:9c:9d:2d:de:2b:d5:0d:80:4b:2f:49:be:76:f0:01:a5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a0:71:71:cf:06:d4:26:aa:c6:69:7a:35:2f:3d:d8:b3:4f:81:43:f0
Fingerprint (sha256): 3a:82:d9:2b:3f:47:96:0f:6e:58:d5:11:3b:18:3c:42:9c:2b:37:60:99:d0:12:89:7f:b6:51:77:c1:b7:f9:11

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

Revocation information

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

Check the revocation status for certificate apicaller.ru

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for apicaller.ru

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

apicaller.ru

Other certificates including the domain name apicaller.ru

(limited to 100 certificates)
apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
www.apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
www.apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru
www.apicaller.ru
apicaller.ru
apicaller.ru
apicaller.ru

Certificate

The complete raw certificate details for apicaller.ru 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 393795875332849774981131132954922778889141
 . . . . . . . . [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 2023-04-30 01:01:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-29 01:01:13 +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 'apicaller.ru'
 . . . . . . . . [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 852737904799809017082562997743358930983115936204651827098629586927085385901103951159831482320529842128308364811780535284819990808143705977120446987529463548907418811796514451911654696977325408325780284555584770476300769233525403088607465882952318943864964836227985009579144401967593302769486316151967901781903045999321659692180816482246057304565648641151374670492251426527228427493939324135918237684078425611995886683081431001126198025829683120537463183754009559683700153271529293196204342534914311845703121406146662939461021323916745239466251528823656839412160228310172682035350662300366844995913643000266159699149163579126812929661326746558785520429554088123046174680389552121314842599460924619998197280524512372717012527495221385085424681434977707961180993943613765189705685978494149923565366948421978934188570850117135754003663790780877237330741875360194401701198919681328625253125733612818113607675870649632357728458128968372626391881017490233229811663162574837267172975607446617021324257167682463969437671624948534576539726074830241916318979880378919727574347221382235938960301427188000213886265876664857656807506824248405943731675538518515352805647079316930294796573344176490511525108076024265229906801873297371882496712745031
 . . . . . . . . . . . . . . . . . . . . [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)
							a9de65f19c9d2dde2bd50d804b2f49be76f001a5
 . . . . . . . . . . . . . . . . [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 'apicaller.ru'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000187cfe48e7c00000403004630440220297b0874191e344b5cc24d6d3b38f1788521ec9664a058e1acfe5434d1f8443602203855ec37f5c13e18026352c8dec9d031bc8a5615faaf198cbb503b809b68e574007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000187cfe48e6d000004030047304502203cf0af31ad6aeafef171f0418ba90f1f4900d607b158e6a1d7d84fc115755f0a022100e314e7e3b71951a85c54a852cab7efc4254e512a02a69e45fdfd037253cb3b18
 . . . . [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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