USERTrust ECC Certification Authority

Basic Information

Subject DN
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority
Issuer DN
C=SE, O=AddTrust AB, OU=AddTrust External TTP Network, CN=AddTrust External CA Root
Serial
Decimal: 157974161986571365672884207397648570837
Hex: 0x76d8b786d1f3524fee953e71403d99d5
Validity
2000-05-30 10:48:38to 2020-05-30 10:48:38 (7305 days, 0:00:00)

Fingerprint

SHA-256
c2b25bad6f6ed65216cadad7420be9a3c787b7789f4c0222c35a2574bbace92a
SHA-1
c01b8463c8619676ba102eebf0c30cdced9a942b
MD5
8e56ca70effcf6a72ed57caf205059fc

Public Key

Key Type
ECDSA (P-384)
P
ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​fe:​ff:​ff:​ff:​ff:​00:​00:​00:​00:​00:​00:​00:​00:​ff:​ff:​ff:​ff
N
ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​ff:​c7:​63:​4d:​81:​f4:​37:​2d:​df:​58:​1a:​0d:​b2:​48:​b0:​a7:​7a:​ec:​ec:​19:​6a:​cc:​c5:​29:​73
B
b3:​31:​2f:​a7:​e2:​3e:​e7:​e4:​98:​8e:​05:​6b:​e3:​f8:​2d:​19:​18:​1d:​9c:​6e:​fe:​81:​41:​12:​03:​14:​08:​8f:​50:​13:​87:​5a:​c6:​56:​39:​8d:​8a:​2e:​d1:​9d:​2a:​85:​c8:​ed:​d3:​ec:​2a:​ef
Gx
aa:​87:​ca:​22:​be:​8b:​05:​37:​8e:​b1:​c7:​1e:​f3:​20:​ad:​74:​6e:​1d:​3b:​62:​8b:​a7:​9b:​98:​59:​f7:​41:​e0:​82:​54:​2a:​38:​55:​02:​f2:​5d:​bf:​55:​29:​6c:​3a:​54:​5e:​38:​72:​76:​0a:​b7
Gy
36:​17:​de:​4a:​96:​26:​2c:​6f:​5d:​9e:​98:​bf:​92:​92:​dc:​29:​f8:​f4:​1d:​bd:​28:​9a:​14:​7c:​e9:​da:​31:​13:​b5:​f0:​b8:​c0:​0a:​60:​b1:​ce:​1d:​7e:​81:​9d:​7a:​43:​1d:​7c:​90:​ea:​0e:​5f
x
1a:​ac:​54:​5a:​a9:​f9:​68:​23:​e7:​7a:​d5:​24:​6f:​53:​c6:​5a:​d8:​4b:​ab:​c6:​d5:​b6:​d1:​e6:​73:​71:​ae:​dd:​9c:​d6:​0c:​61:​fd:​db:​a0:​89:​03:​b8:​05:​14:​ec:​57:​ce:​ee:​5d:​3f:​e2:​21
y
b3:​ce:​f7:​d4:​8a:​79:​e0:​a3:​83:​7e:​2d:​97:​d0:​61:​c4:​f1:​99:​dc:​25:​91:​63:​ab:​7f:​30:​a3:​b4:​70:​e2:​c7:​a1:​33:​9c:​f3:​bf:​2e:​5c:​53:​b1:​5f:​b3:​7d:​32:​7f:​8a:​34:​e3:​79:​79
SPKI SHA-256
2021917e98263945c859c43f1d73cb4139053c414fa03ca3bc7ee88614298f3b

Signature

Algorithm
SHA384-RSA (1.2.840.113549.1.1.12)
Signature
a8:​f5:​c4:​d8:​3d:​b0:​36:​31:​2a:​27:​41:​36:​3f:​dc:​da:​84:​de:​c9:​71:​a8:​45:​d4:​cc:​fb:​10:​8a:​35:​c2:​f7:​9b:​51:​b9:​92:​dc:​0f:​64:​63:​78:​70:​cd:​6c:​aa:​40:​44:​d2:​60:​da:​71:​59:​c5:​12:​7f:​8a:​4a:​a0:​71:​fb:​d2:​08:​eb:​e2:​8b:​84:​f6:​5d:​f3:​ba:​59:​74:​b6:​ff:​03:​b2:​40:​1d:​68:​10:​de:​27:​a8:​40:​ee:​44:​51:​cb:​a4:​92:​18:​fd:​00:​79:​bb:​c8:​49:​48:​36:​01:​35:​b6:​c5:​66:​f4:​0b:​af:​f2:​a5:​31:​48:​f7:​b6:​57:​0a:​61:​8c:​91:​1a:​1a:​74:​01:​b3:​1d:​13:​24:​29:​56:​58:​aa:​ca:​27:​a3:​07:​2b:​d6:​fb:​c5:​ef:​3f:​a2:​c1:​e3:​53:​6e:​e4:​cc:​1f:​12:​62:​b5:​87:​14:​c3:​c3:​2c:​5d:​f8:​76:​f6:​17:​00:​54:​7a:​b2:​5b:​49:​9b:​7a:​05:​79:​56:​5e:​17:​89:​d7:​67:​44:​9d:​d1:​19:​56:​1b:​a5:​89:​fa:​40:​25:​f4:​fd:​4f:​b5:​50:​2a:​f9:​e9:​d7:​80:​4d:​83:​ce:​81:​d8:​4c:​96:​b6:​db:​aa:​73:​68:​e6:​24:​cd:​94:​56:​19:​cf:​94:​c8:​c2:​e3:​d8:​b8:​4b:​dd:​8c:​94:​53:​b8:​35:​64:​a4:​e7:​fa:​5e:​8f:​1e:​aa:​e0:​d1:​2b:​7c:​09:​fd:​14:​d5:​27:​5b:​43:​54:​b7:​25:​2f:​4e:​a4:​1b:​f5:​25:​63]

Extensions

Auth Key ID
adbd987a34b426f7fac42654ef03bde024cb541a [parents] [siblings]
Subject Key ID
3ae10986d4cf19c29676744976dce035c663639a [children]
Key Usage
Certificate Sign, CRL Sign, Digital Signature
CRL Paths
http://crl.trust-provider.com/AddTrustExternalCARoot.crl
Policies
Any Policy (2.5.29.32.0)
Constraints
Is CA: True
AIA Paths
OCSP: http://ocsp.trust-provider.com

Browser Trust

Apple
Historical Intermediate
Microsoft
Historical Intermediate
Mozilla NSS
Historical Intermediate

Key Usage and Constraints

Is CA?
True
Key Usage
Certificate Sign, CRL Sign, Digital Signature

Certificate Transparency

Argon 2020
2017-11-04 14:19 175,933
Aviator
1970-01-01 00:00 12,967,026
Comodo Dodo
2016-12-11 14:01 2,397,684
Digicert CT1
2016-02-08 12:58 264,826
Izenpe (.com)
1970-01-01 00:00 69,067
Nimbus 2020
2017-10-29 21:14 6,804
Pilot
2016-02-08 13:22 12,594,689
Plausible
2016-06-11 19:55 6,007,927
Rocketeer
2016-03-14 04:27 12,116,332
Venafi
1970-01-01 00:00 7,981
Wosign
1970-01-01 00:00 4,381

Censys Metadata

Updated At
2020-05-31 09:43:33
Source
Scan
Tags
was-trusted, unknown, google-ct, intermediate, expired, ct