neommma.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:29:bb:2d:1c:3a:92:8a:42:90:c3:bf:49:64:6a:1f:c2:13 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=neommma.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:29:bb:2d:1c:3a:92:8a:42:90:c3:bf:49:64:6a:1f:c2:13Serial Number (int): 362649520631917931209588003446513230397971
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 7e:36:a7:a2:54:98:e4:88:e8:a8:5e:9d:e6:58:1b:eb:20:a7:b5:b2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f0:37:64:d8:b7:8b:ba:cf:c9:09:5f:c7:50:da:dd:b4:11:0d:45:b8
Fingerprint (sha256): 48:d0:08:bc:e8:39:6c:f6:f4:cf:b7:2e:22:1f:b4:3b:aa:e2:c2:7c:82:a9:4f:94:62:29:5b:f2:2f:5b:30:5f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate neommma.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for neommma.com
Public Key Algorithm
RSA
Key Size
4096
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
neommma.com
www.neommma.com
www.neommma.com
Other certificates including the domain name neommma.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for neommma.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXzCCBUegAwIBAgISBCm7LRw6kopCkMO/SWRqH8ITMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDIyMTQ0NDlaFw0y MDAzMDEyMTQ0NDlaMBYxFDASBgNVBAMTC25lb21tbWEuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAu2traQNt24XFYQfwciesqI1rhaxwqSw0y1UM 7zUX4HX9HNOJuj/cIWEy+Yan1KV5L4Z8aZ6OSZm+zuBIMGErfdSwFKunINo9AOOd Ij+5ff3o+Y7HJnwOHM+ju+Lj0LQNfOXLPZ/8/ta6FHe9WFEqGWU0aVvKc1WtU0h4 bKj59OH0H5dZn69Wz1V4Gvu6nmjtyNc71a920eWrWJHlRAutxmKvLRvbtehvEfkg RqwUfv7+aFi//2yZSM1GR3zt78gbc0ISyVUNcvYANS1en3qdR22urktktbHX2GGu /+QvMKKk28jHJrVJVtbuzYBButQJNXPWibttVxastsEDdOBGyNc5JeH9PmR0vCPu H/Uz30GxdFqEgfsF0lIUI8/54SFS1TFkSAa8NH7rZKXM73cw/zVqbGl5lZUdz59F 7QFIAIAEVEkpbCDBQc/Lod9UZufjxsGrIywvIkkTGm+Gd4MNZpUwUlX52vsKI6tk +HGPBx4o8ClVnqF9j/+nZDEhXidNx0OTwqrijctOpbQ0XwBSu0M85CQjeqrbU8Mp ufqT41iWhd8lf4K2elcHHrgOL7SBxEFZDAZ8ACkBS8tpNp5IYP1ko258dtmW1llX SseIAraKZkAo3xD34pvqDRt9iKMWZH931lpjt0jVmMli7K4F4P6yPdORgJDWe+0J M+VTHW0CAwEAAaOCAnEwggJtMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUfjanolSY 5IjoqF6d5lgb6yCntbIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAnBgNVHREEIDAeggtuZW9tbW1hLmNvbYIPd3d3Lm5l b21tbWEuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgw JgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYB BAHWeQIEAgSB9QSB8gDwAHcAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFx RVgAAAFuyMmnUAAABAMASDBGAiEA2kYdLaLrf4O8qd5P5TJjvgY8aRhHnOMXMdXg zFfmn/cCIQCm0BdixN1hoveGuMjyCVmfqwpW5VArX2NmFjG/GATDDAB1AAe3XBvl fWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABbsjJp38AAAQDAEYwRAIgbzT6 lsb32d6JtQ25PsnlilDCSa7Hry9T9OfhDp7MK/YCIEiEaW0iqy/hjoJL6LkRsmLR yANCTNllIAr+b4ceDZajMA0GCSqGSIb3DQEBCwUAA4IBAQA/keiyImjyllVerKO1 JC9UAnpt+sTwuZXUtxiakxCObKYuP94m4xIUopXbY4qoroB9xmuEMipDdjCGJBb1 ChnZQlgN8/2SYsxNrrT5S01vB2r0jNSag3cnCcCab3KFI+bz0gvMWh19s7HVCbm4 LK6Ufv+sCAJ4fjAdlX02MmdIWGoOWB3+RSd6QlMWNobg1cMkuwDdtzFSUgC9L3E2 OA/PUUjyw553zz6JR7xwXiV9Uz4raedHNWPmcZqTYi1nCON3olCfjoPV3w8nxCMy HlSKoJpt056NMjqUVE/U134GUITCEXAD30siErdRs0dLXM21J6WukGt+jD63fVw9 LKkQ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu2traQNt24XFYQfwcies qI1rhaxwqSw0y1UM7zUX4HX9HNOJuj/cIWEy+Yan1KV5L4Z8aZ6OSZm+zuBIMGEr fdSwFKunINo9AOOdIj+5ff3o+Y7HJnwOHM+ju+Lj0LQNfOXLPZ/8/ta6FHe9WFEq GWU0aVvKc1WtU0h4bKj59OH0H5dZn69Wz1V4Gvu6nmjtyNc71a920eWrWJHlRAut xmKvLRvbtehvEfkgRqwUfv7+aFi//2yZSM1GR3zt78gbc0ISyVUNcvYANS1en3qd R22urktktbHX2GGu/+QvMKKk28jHJrVJVtbuzYBButQJNXPWibttVxastsEDdOBG yNc5JeH9PmR0vCPuH/Uz30GxdFqEgfsF0lIUI8/54SFS1TFkSAa8NH7rZKXM73cw /zVqbGl5lZUdz59F7QFIAIAEVEkpbCDBQc/Lod9UZufjxsGrIywvIkkTGm+Gd4MN ZpUwUlX52vsKI6tk+HGPBx4o8ClVnqF9j/+nZDEhXidNx0OTwqrijctOpbQ0XwBS u0M85CQjeqrbU8MpufqT41iWhd8lf4K2elcHHrgOL7SBxEFZDAZ8ACkBS8tpNp5I YP1ko258dtmW1llXSseIAraKZkAo3xD34pvqDRt9iKMWZH931lpjt0jVmMli7K4F 4P6yPdORgJDWe+0JM+VTHW0CAwEAAQ== -----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 362649520631917931209588003446513230397971 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-02 21:44:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 21:44:49 +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 'neommma.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 764605290782804861649842597051689191619471417467517349060887395554932573679087063064564082058545427021333133336187611283148359065082347972937220994444611979986844521265395381582715398507986103704854981157751800998820063928447458763579356065835260420598767196676752980180433519031148362802053189900297292277226404176907293192344536318830050234999438045349221927366643438106905655424688820379009814113416139762651109971843356878572279738562641703067593669474413973921905104825395524795322257424049102335894499575892836065537030850531344448477748159948854324363561208726441695402264819390238420504793640950638291832951949242509042615779715037859658920392767786593972340308242386987145480984870978780123598872792166640826616252025346337665134635885367888020529371841593926132301780460731154158001796601807489933858016725191863441076067816605378976235654330347827422197959541075279136598090146498856883530234495408559877785069030460030953055659553087471959023690941852034128037313437792513316811158572391130359701784244816291141282777892463795490813972980108850747161384219733001002577648436767032549886130803876592357900301579145204378609094446107877563600944917290322669836875163208199336453821780168779976868006597941183314216581537133 . . . . . . . . . . . . . . . . . . . . [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) 7e36a7a25498e488e8a85e9de6581beb20a7b5b2 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'neommma.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.neommma.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 (69 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ec8c9a7500000040300483046022100da461d2da2eb7f83bca9de4fe53263be063c6918479ce31731d5e0cc57e69ff7022100a6d01762c4dd61a2f786b8c8f209599fab0a56e5502b5f63661631bf1804c30c00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ec8c9a77f000004030046304402206f34fa96c6f7d9de89b50db93ec9e58a50c249aec7af2f53f4e7e10e9ecc2bf602204884696d22ab2fe18e824be8b911b262d1c803424cd965200afe6f871e0d96a3 . . . . [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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