informatizzazioni.com
Issued by R3
About this certificate
This digital certificate with serial number 04:c1:d3:4d:63:ff:01:78:55:e9:bc:f3:2c:c7:8c:bb:00:2e was issued on by Let's Encrypt.
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=informatizzazioni.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:c1:d3:4d:63:ff:01:78:55:e9:bc:f3:2c:c7:8c:bb:00:2eSerial Number (int): 414404509484913021630310808228527901179950
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: ef:67:51:31:45:39:7f:09:ed:76:ba:84:f5:88:4b:1b:95:8f:26:04
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): f3:bc:62:ba:e1:df:97:1b:28:9b:e2:55:93:fe:16:c7:95:d2:4c:fc
Fingerprint (sha256): 6b:e7:3c:bc:c2:df:94:e1:39:75:04:a4:53:d8:a0:5c:5a:c8:30:53:3c:67:f5:6f:55:6c:10:fd:59:ee:83:2d
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate informatizzazioni.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for informatizzazioni.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
informatizzazioni.com
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incubazioni.com
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04293.com
www.informatizzazioni.com
kpzinopr.nl
informatizzazioni.com
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34892.com
informatizzazioni.com
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informatizzazioni.com
informatizzazioni.com
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informatizzazioni.com
Certificate
The complete raw certificate details for informatizzazioni.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF9jCCBN6gAwIBAgISBMHTTWP/AXhV6bzzLMeMuwAuMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MDEyMDI3MTBaFw0yNDA2MzAyMDI3MDlaMCAxHjAcBgNVBAMT FWluZm9ybWF0aXp6YXppb25pLmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCC AgoCggIBAMpCHdYVhHqxWfTy/UE8oiIueFF+ciUEQIVkBtG3EUmBjdNw/6QjLGaD 0pT9lUc4UNqPvFL57T/1Xiqe6HI3OO1SAwrmaL5IB7a97iQyj4LBNDRwLwaqvNnS qW/mQgCqUadAVTvrRi9JlCbnDaZLZ/3Fy+LTqFaoSCviTGGHOxZyPyEpqjirF7fE WSzsiXjQ1b8wnOzfs4xA4tA9qEKv9/ihX0q1R5IECNR1qrXugYms4wiSOx4C59ja Nh8jOYSI0Yf1GNs9agHkc059kfAtL1s5rbsWaYOxN0I86mAIU1PJ02Es+KrhYGY9 A72kkcity8+2z1y5MQIpM0i1yd+vWfGFuO8tBwfeP+BmqtyH+yunyhgdHTVJSofy vjHzoN8UHMH11s5RxNQoBYxRXwG5Z4c3HziEH++lgeyERm41KBU1cwP3eMi5Raib 6jWGimt1ssiETWw/vSCApzIB5+F9KLmhGgK/StnYl5xL0swVZXleId9ttBue/9Qh B6WxzKgQUoHBvB+eE2MLaBPe6wTteRDqGvoHNDLGivqQKwsTeqyDog5gvbtdpidP uv91lE376z9bBfo8MTsxWdjKG32biJLwOMhrqKmYbupR6423TTeU8CUP74vvpOkm t1ZpwL+0LQ5lGkNtxl9eQOG0rxgJXGjiFUEjp6fq3VCkUXZ+XFgtAgMBAAGjggIW MIICEjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFO9nUTFFOX8J7Xa6hPWISxuVjyYE MB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkw RzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAC hhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMCAGA1UdEQQZMBeCFWluZm9ybWF0aXp6 YXppb25pLmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQMGCisGAQQB1nkCBAIE gfQEgfEA7wB2AKLiv9Ye3i8vB6DWTm03p9xlQ7DGtS6i2reK+Jpt9RfYAAABjpuP GSIAAAQDAEcwRQIgIzJKmaj/XDjv9naht3HuewTHsaNfxsYHeNKgssOhS18CIQD6 akrKwsqPwnEX6tS5PBn4Satih7q5dc1uOqaYm8UkZgB1ADtTd3U+LbmAToswWwb+ QDtn2E/D9Me9AA0tcm/h+tQXAAABjpuPGS8AAAQDAEYwRAIgJHuBHgiYpHkqlNn4 rk4yQ+pFQuG5ehSwQ2AOKP1gXpMCIE8ggmbaE9kAx//Q4wG6Ij2yR/ebw/Ew0TXx wtIzqkr7MA0GCSqGSIb3DQEBCwUAA4IBAQAo0gxw2aIwPgSWJbg+KrcBF1AoHS6n suAlpw5p+ZlMdOsqe8+JDfCuh1/4pynPb8KUqoO/oYCOsQHCSHylhmCtlIg4g9OF TtdZq0ySaxjYgyVAoGs2xtURUoJsYs2BOymUS5wioius33SbT2mS5WuZEIhPHIXW dZ6WHXAIevpsbckToOcbrf1Y+l7hM5Je37x/ctjUhaN6tbEII7Fya/1L+cpa8jZJ p3sb3+qHK1PlvieOykqR+v5OcYzIyHbAVUTJMxVyucBip5GlmOeVT29TGr4LaiLb p06nvjg7tuZ7bGu5R/b0nrUN2oEhpvhaes0xzagGlqYX32gHc2bZT6W6 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAykId1hWEerFZ9PL9QTyi Ii54UX5yJQRAhWQG0bcRSYGN03D/pCMsZoPSlP2VRzhQ2o+8UvntP/VeKp7ocjc4 7VIDCuZovkgHtr3uJDKPgsE0NHAvBqq82dKpb+ZCAKpRp0BVO+tGL0mUJucNpktn /cXL4tOoVqhIK+JMYYc7FnI/ISmqOKsXt8RZLOyJeNDVvzCc7N+zjEDi0D2oQq/3 +KFfSrVHkgQI1HWqte6BiazjCJI7HgLn2No2HyM5hIjRh/UY2z1qAeRzTn2R8C0v WzmtuxZpg7E3QjzqYAhTU8nTYSz4quFgZj0DvaSRyK3Lz7bPXLkxAikzSLXJ369Z 8YW47y0HB94/4Gaq3If7K6fKGB0dNUlKh/K+MfOg3xQcwfXWzlHE1CgFjFFfAbln hzcfOIQf76WB7IRGbjUoFTVzA/d4yLlFqJvqNYaKa3WyyIRNbD+9IICnMgHn4X0o uaEaAr9K2diXnEvSzBVleV4h3220G57/1CEHpbHMqBBSgcG8H54TYwtoE97rBO15 EOoa+gc0MsaK+pArCxN6rIOiDmC9u12mJ0+6/3WUTfvrP1sF+jwxOzFZ2MobfZuI kvA4yGuoqZhu6lHrjbdNN5TwJQ/vi++k6Sa3VmnAv7QtDmUaQ23GX15A4bSvGAlc aOIVQSOnp+rdUKRRdn5cWC0CAwEAAQ== -----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 414404509484913021630310808228527901179950 . . . . . . . . [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 2024-04-01 20:27:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-30 20:27:09 +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 'informatizzazioni.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 825141742296678460670605505016694778433381635796254786680954189829547499574092547130614817801268236619374938824008974638964724607277838031917472174595178116172857565500669985086741314368501731277319212145657175999094913282300137318116049510129848557999182561797071295034413904931772585917085751661841484435676833475319595333982100553719819919196386150528561034880934683184207498211764412006080465424245638229207140559299615775412937058265407536209983762003884236658673502838848021647368108703329289167894928167114992936984043616093685643613188894604434361533145939910277047974612067915770934179420331639509212581942451397891968853281124205080675724065349411305867058701442752162191344886432326650495978860740359252944554824254719223900241420204636513826300067010940808318701615576983438015116599128822709059899457283377204614694671766978984418611897138814690886724321569770309547580627197083745173299065540652885643524094865968170996176555703263154513709647795238697963116017687572981063532711389488556887932939132577476329995999332920556969240613600284458630013594122808434431711860124717621372731736216331450261093108779900894063654924868109387727404778783538965528198840530935820124185285868610187296084068438640739825529516742701 . . . . . . . . . . . . . . . . . . . . [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) ef67513145397f09ed76ba84f5884b1b958f2604 . . . . . . . . . . . . . . . . [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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'informatizzazioni.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) 00ef007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e9b8f19220000040300473045022023324a99a8ff5c38eff676a1b771ee7b04c7b1a35fc6c60778d2a0b2c3a14b5f022100fa6a4acac2ca8fc27117ead4b93c19f849ab6287bab975cd6e3aa6989bc524660075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e9b8f192f00000403004630440220247b811e0898a4792a94d9f8ae4e3243ea4542e1b97a14b043600e28fd605e9302204f208266da13d900c7ffd0e301ba223db247f79bc3f130d135f1c2d233aa4afb . . . . [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) 0028d20c70d9a2303e049625b83e2ab7011750281d2ea7b2e025a70e69f9994c74eb2a7bcf890df0ae875ff8a729cf6fc294aa83bfa1808eb101c2487ca58660ad94883883d3854ed759ab4c926b18d8832540a06b36c6d51152826c62cd813b29944b9c22a22bacdf749b4f6992e56b9910884f1c85d6759e961d70087afa6c6dc913a0e71badfd58fa5ee133925edfbc7f72d8d485a37ab5b10823b1726bfd4bf9ca5af23649a77b1bdfea872b53e5be278eca4a91fafe4e718cc8c876c05544c9331572b9c062a791a598e7954f6f531abe0b6a22dba74ea7be383bb6e67b6c6bb947f6f49eb50dda8121a6f85a7acd31cda80696a617df68077366d94fa5ba