ultimateip.net

Issued by R3

About this certificate

This digital certificate with serial number 04:83:70:b4:a7:3e:0b:7b:fe:b2:ac:4d:fa:43:13:57:d4:5e 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=ultimateip.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:83:70:b4:a7:3e:0b:7b:fe:b2:ac:4d:fa:43:13:57:d4:5e
Serial Number (int): 393175945334724476268410253537842002646110
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e9:2a:cc:15:32:6e:de:dc:5d:72:7f:db:ab:36:83:70:c3:f9:16:4c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f6:35:04:f5:f5:99:b4:47:d4:a9:01:1d:48:51:0e:79:b4:d7:c5:19
Fingerprint (sha256): 9d:ea:7d:7e:56:be:e5:5f:cd:cf:66:ff:57:57:b9:34:1c:97:26:93:e9:11:60:ef:e8:aa:a9:e7:12:7b:80:36

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

Revocation information

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

Check the revocation status for certificate ultimateip.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ultimateip.net

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

*.ultimateip.net
ultimateip.net

Other certificates including the domain name ultimateip.net

(limited to 100 certificates)
host.ultimateip.net
ultimateip.net
host.ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
host.ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
host.ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net
ultimateip.net

Certificate

The complete raw certificate details for ultimateip.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8a4t5ca7vQjiQ10Mcuyh
w63/jYxwQPYATUhosw23OzFydpPLmN2AJLYKo91FcRDvmgoJO/9BUg5+QnVRZhTq
aSwSJ6d68nSkY6fHgTG63OY3osxjIexQOC5ztUw34AKJGSR3VhEixDIskBQIbE/Z
3JjLYqyXrkoU6GZbj4dVECqKGTSANBxFU6IlXlBWXM9uzi8nDJ3LAUBSLH+wAGk1
8tTjgG9kClh7xhlN+IlErHWQTGKmw9CDk5Ni1u+pYUDV0vqyVXlm187weC4OXpip
6OMV3uB80JSSBh0Co/ZxJ78FizMBAKDMcWiTcdpsOb+GmHI6c//9jPL6YaKPH5cI
xQIDAQAB
-----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 393175945334724476268410253537842002646110
 . . . . . . . . [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 2023-12-30 13:51:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-29 13:51:11 +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 'ultimateip.net'
 . . . . . . . . [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 30509322504618119758985044203964356878772880205290859878564447866564649308488392643774328045059422794350168897286453061756128348835799496003053368016959078071853115451833792596613879679052604069855642451879498342013104607234175583680498422506113358082070466988844973466050469623798776186344007295013378238959857763129860627585400458119228566822224528928415008877482514505423174554669329592481307214401323909756483076137496555515560186869005768445623431296347968568114732980544459232677323016644941534241914815136201938305569546021072078388039342782381581276544343536244978034244175592132297360482658863841829396613317
 . . . . . . . . . . . . . . . . . . . . [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)
							e92acc15326ededc5d727fdbab368370c3f9164c
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ultimateip.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ultimateip.net'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cbb352a9400000403004830460221009c165b9dc23c15ab5b23ca285e0062ee07c9169e43316a13c90cf097c5b7924b022100fe85729b7a37940789a56fa903c6f399d33b0ede59df72bcd637b58686d887320076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cbb352a940000040300473045022100b5edfc14f7dd6f250558f4c64cb86c6cf575771b46be0fbc3d79282e35d2f3840220243ba2ff0f6a7db17b6c78681f8569f58af5e749c8f413ac77655c17228cbb4b
 . . . . [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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