mypage.sky-1.co.jp

Issued by GlobalSign GCC R3 DV TLS CA 2020

About this certificate

This digital certificate with serial number 5e:b4:19:00:10:c6:53:fc:b5:da:38:87 was issued on by GlobalSign nv-sa.

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)
  • Apple recommends that certificates be issued with a maximum validity of 397 days. TLS server certificates issued on or after September 1, 2020 00:00 GMT/UTC should not have a validity period greater than 397 days (https://support.apple.com/en-us/HT211025)

Certificate Subject

CN=mypage.sky-1.co.jp

GlobalSign nv-sa

Organization: GlobalSign nv-sa
Country: BE

This certificate has expire since

Certificate Details

Serial Number (hex): 5e:b4:19:00:10:c6:53:fc:b5:da:38:87
Serial Number (int): 29309315631107887347550271623
Serial Number lenght: 95 bits, 12 octets

SubjectKeyId: c6:ec:fd:4a:d1:63:6f:22:67:59:25:14:26:8b:e2:53:fb:6e:76:76
AuthorityKeyId: 0d:98:c0:73:7f:ab:bd:bd:d9:47:4b:49:ad:0a:4a:0c:ac:3e:c7:7c

Fingerprint (sha1): 1d:ab:c7:72:75:36:ef:65:bb:e3:7d:47:e9:66:c0:29:93:26:c3:be
Fingerprint (sha256): bc:16:a7:c1:3d:49:08:6b:8a:67:0c:d2:0e:11:8f:c3:97:c7:05:5f:b8:ab:d6:f2:4f:b5:96:40:13:2c:72:07

Issuing Certificate URL: http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt

Revocation information

OCSP Server: http://ocsp.globalsign.com/gsgccr3dvtlsca2020
CRL Distribution Point: http://crl.globalsign.com/gsgccr3dvtlsca2020.crl

Check the revocation status for certificate mypage.sky-1.co.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mypage.sky-1.co.jp

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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

mypage.sky-1.co.jp

Other certificates including the domain name sky-1.co.jp

(limited to 100 certificates)

Certificate

The complete raw certificate details for mypage.sky-1.co.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzfsetlEBu2P4gq6Q6EvC
LD4Gs9wIsrYrf8Vix/hGcZxMwlGWlaoAUO9g487vJo4molABbX1Ngo9GVKio4Mmm
1ejYnarfqcygpJk6cGphCjDe6AQhKpWoHyYJ7xWuwhYH77EALCdZL1ApkaIKKETJ
VKjvaCHPoMaZU0eOYyaRZpyDV0RA5AWz996FOWrOgAIuswicDXCQ8DqvJrfZIJkL
xOU1yZ9wC/xr+bFpaN2WYRICdLNnsiQhQneA3gGEaE9b7J/QTj33euqFk7HWd44k
LrFsQ4sGho2r+r3+xk1glfYmYIvM76gTbCBpV+4Z8A029uvYjIE6bCpXs2k17BWg
ZQIDAQAB
-----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 29309315631107887347550271623
 . . . . . . . . [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 'BE'
 . . . . . . . . . . . . [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 'GlobalSign nv-sa'
 . . . . . . . . . . . . [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 'GlobalSign GCC R3 DV TLS CA 2020'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-12-06 07:58:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-01-07 07:58:31 +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 'mypage.sky-1.co.jp'
 . . . . . . . . [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 26002684390244040127141698476044507120135168398925273526860662808239985892120033128857333921949561744199388512723777470021310401620986793824037607926709761943794776234355100025689946637771855127142734242360061789420119075459751466453366561445196305997348329720436994074871258236717304869778249549381432630588627195665546234090241350018448907915453664051636282594399266497375486874360213500717681443778094211766346887404304870519841871081275973644325073855662904321695493250781359886567103538450987355766757734648133835218641828661273654059691361238682426763947203067153265500174524642196074513411871062293189011808357
 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (134 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.globalsign.com/gsgccr3dvtlsca2020'
 . . . . . . . . . . . . . . . . [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 (79 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.4146.1.10 (globalsignDVPolicy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://www.globalsign.com/repository/'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (58 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.globalsign.com/gsgccr3dvtlsca2020.crl'
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mypage.sky-1.co.jp'
 . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 0d98c0737fabbdbdd9474b49ad0a4a0cac3ec77c
 . . . . . . . . . . . . . . . . [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)
							c6ecfd4ad1636f2267592514268be253fb6e7676
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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