webmail.seeu.me

Issued by GTS CA 1D2

About this certificate

This digital certificate with serial number bc:be:b1:82:90:ff:e1:52:0a:00:00:00:00:01:67:98 was issued on by Google Trust Services.

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=webmail.seeu.me

Google Trust Services

Organization: Google Trust Services
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): bc:be:b1:82:90:ff:e1:52:0a:00:00:00:00:01:67:98
Serial Number (int): 250884999941721956099453103450101999512
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 67:ce:f6:83:4e:9e:97:0a:af:29:65:4a:3a:4d:ef:09:eb:2c:6f:ab
AuthorityKeyId: b1:dd:32:5d:e8:b7:37:72:d2:ce:5c:ce:26:fe:47:79:e2:01:08:e9

Fingerprint (sha1): 05:15:df:0d:b6:ed:10:ec:6f:89:5a:11:a1:44:b3:62:62:e3:f7:e1
Fingerprint (sha256): d5:49:79:d4:72:ef:3a:eb:55:39:04:8d:41:b7:88:33:0f:ab:5c:52:3e:7f:0c:92:fa:29:25:91:60:58:38:50

Issuing Certificate URL: http://pki.goog/gsr2/GTS1D2.crt

Revocation information

OCSP Server: http://ocsp.pki.goog/gts1d2
CRL Distribution Point: http://crl.pki.goog/GTS1D2.crl

Check the revocation status for certificate webmail.seeu.me

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for webmail.seeu.me

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

webmail.seeu.me

Other certificates including the domain name seeu.me

(limited to 100 certificates)

Certificate

The complete raw certificate details for webmail.seeu.me in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuipQXSRijOnsGJPdyEtv
uFRw5BornaCx7LYiuTn1E/jXdY0yOhFjN7Xyzq6FDhV0gOy1IleYGV5tOGyJmhQ/
A9viTIdaBH2G8Y//OfX9RweVNIOAB4ORmkSAu4wQORAklwE++vZI8OAuyykXGy7I
EyZX/Ln02sB6obrDteiaVN9op5E0FUgJG6FOSgXcZ0ENZ3NjbCjQAYJsMpqmY7az
2Kb07lP4RkcyZaaOPE4KbR1XA1dYyKze/8PODwBNL9UX6S9MZOY+Z2EyoELRA0VT
0u5SbgbzAsLsOoxo3rmpWKWJRwK4aaQlk6BR3MyJ+xzyv200FXkqneUbGKuYcRir
UwIDAQAB
-----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 250884999941721956099453103450101999512
 . . . . . . . . [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 'Google Trust Services'
 . . . . . . . . . . . . [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 'GTS CA 1D2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-24 01:21:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-22 01:21:41 +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 'webmail.seeu.me'
 . . . . . . . . [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 23501190495926403816296860411402380352588463975699128261218270250986050731021238185184943622430256358160091296774210926381484515574221315165052253818307581401799265148641223393543743452533812526471604304454314350153308759849539676011257488109505684887344701157461893586878623871488146658982996464177990632633728537383106291274836193381730015514055426887418208025209108950657950734226443772823163482311712538131090710333828764272568081272295294977901404420420553195901050754393543543726716064126584589827478962062663959417617590156223596488287081926455506452238064116078550778013049997326030258430828261288751331322707
 . . . . . . . . . . . . . . . . . . . . [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 (12 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: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)
							67cef6834e9e970aaf29654a3a4def09eb2c6fab
 . . . . . . . . . . . . . . . . [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 b1dd325de8b73772d2ce5cce26fe4779e20108e9
 . . . . . . . . . . . . . . . . [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 (88 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://ocsp.pki.goog/gts1d2'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://pki.goog/gsr2/GTS1D2.crt'
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.seeu.me'
 . . . . . . . . . . . . . . . . [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 (26 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 1.3.6.1.4.1.11129.2.5.3
 . . . . . . . . . . . . . . . . [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 (40 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.pki.goog/GTS1D2.crl'
 . . . . . . . . . . . . . . . . [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)
							00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e9b36faeb0000040300483046022100c814cdeb2ffe598de275ede7f68ab5362ca6bb7c6cb84e8d30362cbc951957d6022100b5c4dafb7961ad4cc76e4d054b315ca64c3e3020ce401017c936ab48f3ca4f500076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e9b36fafc000004030047304502210086008f279964c2db185aecad6f8d05a41d9755f02a99097f64293c859ce0d876022035958015b1e80f07573313eb42bb56433d78fdda0e584b567f45f1c7313695b4
 . . . . [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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