Certificate summary -

Owner: *.etsy.com, ST=New Jersey, Ops, Etsy, L=Secaucus, US

Issuer: Akamai Subordinate CA 3, Akamai Technologies Inc, US

Expiration: Sat May 11 19:59:00 EDT 2013

MD5: D0:9B:12:48:80:51:43:BB:56:2E:3A:0A:56:41:D7:68

Hash: Owner Hash=282f1de7, Issuer Hash=763b54ec

Information extracted out of the certificate:

Owner: CN=*.etsy.com, ST=New Jersey, OU=Ops, O=Etsy, L=Secaucus, C=US
Issuer: CN=Akamai Subordinate CA 3, O=Akamai Technologies Inc, C=US
Serial number: 2000000000137bcc128107a2bdf
Valid from: Tue Jun 05 09:21:43 EDT 2012 until: Sat May 11 19:59:00 EDT
2013
Certificate fingerprints:
	 MD5:  D0:9B:12:48:80:51:43:BB:56:2E:3A:0A:56:41:D7:68
	 SHA1: 65:BB:1F:D0:57:D6:7B:20:AB:AC:D8:1B:C5:8B:F1:A5:AE:CB:BA:68
	 Signature algorithm name: SHA1withRSA
	 Version: 3

Extensions: 

#1: ObjectId: 2.5.29.15 Criticality=true
KeyUsage [
  Key_Encipherment
]

#2: ObjectId: 2.5.29.14 Criticality=false
SubjectKeyIdentifier [
KeyIdentifier [
0000: DE A9 2F 9C 33 6D 18 BC	AA 14 4B C3 3B C0 11 79  ../.3m....K.;..y
0010: AC 36 27 4B					 .6'K
]
]

#3: ObjectId: 2.5.29.31 Criticality=false
CRLDistributionPoints [
  [DistributionPoint:
     [URIName: http://crl.globalsign.net/AkamaiSub3.crl]
]]

Certificate in PEM format (Base64 encoded X.509):

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

Visit the Web site using this certificate: https://www.etsy.com

Search for the certificate of the issuer.