gerdaumetaldom.com

Issued by R3

About this certificate

This digital certificate with serial number 03:23:f8:f0:7d:91:16:d9:79:2f:81:26:db:75:98:93:1f:0e was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=gerdaumetaldom.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:23:f8:f0:7d:91:16:d9:79:2f:81:26:db:75:98:93:1f:0e
Serial Number (int): 273577637878510649256629506913961096978190
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a8:3f:9c:41:38:4d:fd:9e:c9:96:89:e3:a2:0c:5e:fe:37:65:a3:6c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 34:b2:81:42:78:f4:61:6e:30:19:f8:c6:6c:94:b8:94:89:7f:34:e9
Fingerprint (sha256): 58:7e:3d:75:8f:b4:9b:4b:b4:e7:c5:0e:92:dd:05:73:be:a7:23:58:f3:ca:97:4b:70:61:a7:35:3e:cf:c8:7f

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate gerdaumetaldom.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gerdaumetaldom.com

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

gerdaumetaldom.com
www.gerdaumetaldom.com

Other certificates including the domain name gerdaumetaldom.com

(limited to 100 certificates)
*.gerdaumetaldom.com
staticfiles.gerdaumetaldom.com
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emovilbusiness.gerdaumetaldom.com
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eccgmd01.gerdaumetaldom.com
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*.gerdaumetaldom.com
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staticfiles.gerdaumetaldom.com
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24x7.ifxnetworks.com
eccgmd01.gerdaumetaldom.com
gerdaumetaldom.com
*.gerdaumetaldom.com
*.gerdaumetaldom.com
noc.gerdaumetaldom.com
eccgmq01.gerdaumetaldom.com
gerdaumetaldom.com
*.gerdaumetaldom.com
*.gerdaumetaldom.com
24x7.ifxnetworks.com
sap.gerdaumetaldom.com
24x7.ifxnetworks.com
noc.gerdaumetaldom.com
eccgmd01.gerdaumetaldom.com
noc.gerdaumetaldom.com
*.gerdaumetaldom.com
gerdaumetaldom.com
gerdaumetaldom.com
24x7.ifxnetworks.com
eccgmq01.gerdaumetaldom.com
eccgmd01.gerdaumetaldom.com
gerdaumetaldom.com
24x7.ifxnetworks.com
*.gerdaumetaldom.com
sap.gerdaumetaldom.com
gerdaumetaldom.com
noc.gerdaumetaldom.com
gerdaumetaldom.com
eccgmd01.gerdaumetaldom.com
*.gerdaumetaldom.com
24x7.ifxnetworks.com
gerdaumetaldom.com
gerdaumetaldom.com
*.gerdaumetaldom.com
*.gerdaumetaldom.com
24x7.ifxnetworks.com
24x7.ifxnetworks.com
gerdaumetaldom.com
gerdaumetaldom.com
sap.gerdaumetaldom.com
*.gerdaumetaldom.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFCDCCA/CgAwIBAgISAyP48H2RFtl5L4Em23WYkx8OMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAzMDExOTM3MDlaFw0yNDA1MzAxOTM3MDhaMB0xGzAZBgNVBAMT
EmdlcmRhdW1ldGFsZG9tLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC
ggEBAO/yOoU+X7AYVs3o1jwSNMI0s2EHmX25NidLKyss2hX1WiYyF0fHnqIS/3P5
7nNYLYmS3m0BWUPxonYZw7V/TCsCvbLWBwswkCTjituhK38R1irOLWACMlRjepXf
AuBa2LWBy8/BQ6SMmIijK/RYN7oIAjOVqxH8bU+6pF473O3nUC2T6yY3ZYzCgXeF
Hu7TsCLULs5ICAKe3Irr6A0gBxsvDyWzlzHnwq3NFmlOyNmPssNej1Q7+oirfH9o
ATRKfj+2ls+Pd9yHxBzY9vr5GPwEhJOkkeOtrGWSZnHexgrSvp4NYGunCe7WZ+Xl
6ulfmp2WKmgIBdfBbn/w/FWfu6cCAwEAAaOCAiswggInMA4GA1UdDwEB/wQEAwIF
oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd
BgNVHQ4EFgQUqD+cQThN/Z7Jlonjogxe/jdlo2wwHwYDVR0jBBgwFoAUFC6zF7dY
VsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRw
Oi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNy
Lm9yZy8wNQYDVR0RBC4wLIISZ2VyZGF1bWV0YWxkb20uY29tghZ3d3cuZ2VyZGF1
bWV0YWxkb20uY29tMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBAwYKKwYBBAHWeQIE
AgSB9ASB8QDvAHYAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGN
+7wp0gAABAMARzBFAiBCOUXr6uxZ89iOz5RaeNhrK3cGRDnRMUowV/vnnQxzSQIh
ANnLKQJ48kBGv2aoy8gDlUzUHZBMzebVcRLUnJJ8YUdvAHUASLDja9qmRzQP5WoC
+p0w6xxSActW3SyB2bu/qznYhHMAAAGN+7wpyAAABAMARjBEAiAG+QEUiHVvXwob
IAQijyoLK+Hoz7p3882JtMxL3eh67QIgXO4CxIciakSLM4x8eJCBKyx8UaFNHplt
fSaRzNlMwIQwDQYJKoZIhvcNAQELBQADggEBAILt0PlB50nkb4KHotG3UAIfUUgw
nTURbkeproXiOLKPaVIn5FFF+3kAQaWQMaA4d8LiMujPjlk+uUb7kUdXOIEZlFYu
2QOe4FPj3PTT4UJkviFEBIGyUqfD2xsWhJrFlJFLOLxIwJnWwmKCdfow05nz55uW
LXwkqxe9zT557FBTesyRj/LN31NinlKyxESOE37Fmj3rJbLUxabZL1BSh8em/BJU
hgXs/j9HJbNUbj75wh8DQ290If1XrKTfBVQNjoixSGszTw9p/SPE3G2ACEu3egv9
a4DVm+bjd+8FYAX2g5E9nH/hqyA0WQ2dDI3ySrAgIcM58abxBXRk/SiCrdI=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7/I6hT5fsBhWzejWPBI0
wjSzYQeZfbk2J0srKyzaFfVaJjIXR8eeohL/c/nuc1gtiZLebQFZQ/GidhnDtX9M
KwK9stYHCzCQJOOK26ErfxHWKs4tYAIyVGN6ld8C4FrYtYHLz8FDpIyYiKMr9Fg3
uggCM5WrEfxtT7qkXjvc7edQLZPrJjdljMKBd4Ue7tOwItQuzkgIAp7ciuvoDSAH
Gy8PJbOXMefCrc0WaU7I2Y+yw16PVDv6iKt8f2gBNEp+P7aWz4933IfEHNj2+vkY
/ASEk6SR462sZZJmcd7GCtK+ng1ga6cJ7tZn5eXq6V+anZYqaAgF18Fuf/D8VZ+7
pwIDAQAB
-----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 273577637878510649256629506913961096978190
 . . . . . . . . [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 'Let's Encrypt'
 . . . . . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-01 19:37:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-30 19:37:08 +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 'gerdaumetaldom.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 30290402259261008345163448686008393233718121465312867743593414903374779439572216359825356539615112224223947688422854319842678266369084058817959548098762471835589000968618246393061011725845172534362677510962660459299402456223887098212907464855092962627813148770273696234689208659281809210580695226914695216447175237673566866645797965144595111289664393068615670365258174924057334254702948743451374288750909383719134106017541550036855990766985409781876971147321331100704854399510147538610388053165462608364892222832788169040783807449303564708597382992963197436493814233523891151943542661223500833563497978893681817533351
 . . . . . . . . . . . . . . . . . . . . [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 (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 2.5.29.19 (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)
							a83f9c41384dfd9ec99689e3a20c5efe3765a36c
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gerdaumetaldom.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gerdaumetaldom.com'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018dfbbc29d200000403004730450220423945ebeaec59f3d88ecf945a78d86b2b77064439d1314a3057fbe79d0c7349022100d9cb290278f24046bf66a8cbc803954cd41d904ccde6d57112d49c927c61476f00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dfbbc29c80000040300463044022006f9011488756f5f0a1b2004228f2a0b2be1e8cfba77f3cd89b4cc4bdde87aed02205cee02c487226a448b338c7c7890812b2c7c51a14d1e996d7d2691ccd94cc084
 . . . . [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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