www.usps.com

- UNITED STATES POSTAL SERVICE -

Issued by Akamai Subordinate CA 3

About this certificate

This digital certificate with serial number 01:00:00:00:00:01:2a:d4:12:8f:bf was issued on by Akamai Technologies Inc.

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:
  • CAs must include keyIdentifer field of AKI in all non-self-issued certificates (RFC 5280: 4.2.1.1)

UNITED STATES POSTAL SERVICE

Organization: UNITED STATES POSTAL SERVICE
Organization unit: HCS UNIX
State / Province: MINNESOTA
Locality: EAGAN
Country: US

Akamai Technologies Inc

Organization: Akamai Technologies Inc
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 01:00:00:00:00:01:2a:d4:12:8f:bf
Serial Number (int): 1208925819615912632946623
Serial Number lenght: 81 bits, 11 octets

SubjectKeyId: f3:cc:51:09:d1:90:ee:32:23:89:52:b1:b0:48:5e:75:65:cf:4d:a4
AuthorityKeyId:

Fingerprint (sha1): 91:f6:0d:9f:18:41:98:ac:d6:d3:5b:7b:c0:1f:c3:ae:4d:1d:77:c7
Fingerprint (sha256): 04:14:c8:12:d5:3f:ea:b0:9e:85:71:27:1a:b9:62:73:04:5c:4b:81:74:9d:6f:54:22:a8:4e:ce:3a:a4:df:9d


Revocation information

CRL Distribution Point: http://crl.globalsign.net/AkamaiSub3.crl

Check the revocation status for certificate www.usps.com

0

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.usps.com

Public Key Algorithm

RSA

Key Size

1024

Signature Algorithm

SHA1 with RSA

Key Usage

Key Encipherment

Extended Key Usages

Extensions

3 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any subject alternative names.

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Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGgAfU4ff37bJmUrHOid/xRThL
6N3+YwpacGCqy1QUy0Tf1znMlYbZdhkTj7Z7tXQw6OulkvtBTSFc41v4mTsl7jza
qjoAEFPfrbtP/SsX+1Tt+lGA/dZy6uYtFrUP11BqHTWU/g8JC9hTIDamnCYsHOWL
EjfQpwl8AM99XRo8GwIDAQAB
-----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 1208925819615912632946623
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . . . . . [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 'Akamai Technologies Inc'
 . . . . . . . . . . . . [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 'Akamai Subordinate CA 3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2010-09-02 19:12:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-09-02 19:12:50 +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 2.5.4.6 (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 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'EAGAN'
 . . . . . . . . . . . . [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 'UNITED STATES POSTAL SERVICE'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'HCS UNIX'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'MINNESOTA'
 . . . . . . . . . . . . [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 'www.usps.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 (1120 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 139391524255888896699691369888441566885338107642527375389827794359555623454361692285437088246210049116013161106149950383861726302168344921773002585527497480098984041934993453495783751801995551557855353139435793433649076062327487212661632602996942716379155273169941353791679068199044997582409325642372381031451
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (50 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.net/AkamaiSub3.crl'
 . . . . . . . . . . . . . . . . [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)
							f3cc5109d190ee32238952b1b0485e7565cf4da4
 . . . . . . . . . . . . . . . . [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)
							0520
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (1024 bits)
		0073c741648416f4518b1aead7a52948c44bba41b82863e5bf9038e3e2c016cf920d1611828bdfdbdb374864d3a87bb971c1c709ab311041e9e7971a8ceafccc30a0f99c0b11b05a1ab226c85dfa8ef64c7e719dfabbf588cafef416121e19c88d6563f5de752b18e1918898963d18e36ed89133c1a14cbad9e3822366b89cf61f