4gns.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:35:27:8e:de:30:18:cd:f1:e1:e8:5b:3d:84:ff:4d:c9:44 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=4gns.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:35:27:8e:de:30:18:cd:f1:e1:e8:5b:3d:84:ff:4d:c9:44
Serial Number (int): 279424404946585562591638890940571742751044
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cd:2b:76:d1:af:84:c2:56:d3:76:67:8a:5e:b7:74:63:c7:67:39:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 52:c5:20:f0:71:28:d8:99:5c:52:31:d2:d8:0a:fc:28:ba:70:2f:19
Fingerprint (sha256): b2:60:b2:8a:15:a4:fb:5b:af:fe:e6:88:54:6a:a6:92:dd:3f:7b:14:96:8b:b4:95:85:f3:e8:ea:66:b7:4c:75

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate 4gns.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 4gns.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

4gns.com

Other certificates including the domain name 4gns.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 4gns.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 279424404946585562591638890940571742751044
 . . . . . . . . [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 2019-02-28 05:48:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-29 05:48:54 +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 '4gns.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 867083343861929004858218548110858637899047836696341202302859892591413414513895799960532380132654371924897298018309846416474738736310596711288181962887260492727415637861265121650089729234949108165784141955270999604185176757357261629931440021233239253698045182564109798268849605756157769178298661987879954606765839821085953103220294853234889917813064293130535010772552805302869968191611084776995464170211374731529082443064964130700652572957272101330602910499191332508678019064797461914219647140375425761727896252052693964569671779257404223422491117145514714602923861786924372688403913517823788366637515928345792218752746746039990490948312815343029163109245204007596215410118640003806163145409375582980379656709931540121231126355673916663265311793118144528241879537933329323835798223566140405053843791936987156637169493674874547476054885567023485195017690629219648919110985768095698525199961998016761354805070360795453299589918090601664152458345106758783790002031748971473005885231250568389557298713345501716986233475104135748480132451780374539895817867383730953309330609663683722154654305751197878043593219932887969405345705981296752075059494322899830946207851354171924526675354109900223433720775038432854876322402668427304215103623563
 . . . . . . . . . . . . . . . . . . . . [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)
							cd2b76d1af84c256d376678a5eb77463c767392c
 . . . . . . . . . . . . . . . . [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 (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '4gns.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)
							00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016932dcf545000004030046304402200dff621bdf5dd243a1cea09333d412d4abea6b8deb8d2a73627d948a281a50a7022062c6c22ef23eb11eb1fb4f72ab4b1fdee0fbc83aee9bc5faf877f67e49f5254e00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016932dcf3990000040300483046022100e97392bd3471bd1c620e23c4e8259b95cd251124bca82953582aa91c4f7af2f9022100e1c6213b34dba5c0a9bf29001a210b40625780287a6ac253725d8776a80f7e85
 . . . . [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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