sasip.lk

Issued by R3

About this certificate

This digital certificate with serial number 04:d6:77:28:40:36:de:b4:5f:d6:02:c5:e7:d4:51:84:c8:51 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=sasip.lk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d6:77:28:40:36:de:b4:5f:d6:02:c5:e7:d4:51:84:c8:51
Serial Number (int): 421427957373916023290516127786787093661777
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8b:6e:85:1e:b4:60:d1:c5:23:30:78:9a:69:e5:fe:ff:0e:20:24:aa
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ef:b6:bc:f9:d1:05:b3:37:a9:f7:a8:ee:71:17:72:c4:d7:db:04:0c
Fingerprint (sha256): 19:a0:f5:b6:37:3c:35:3f:35:88:45:8c:e8:90:bd:2c:00:df:70:eb:ba:30:ff:6a:43:4d:71:86:ca:ee:d5:20

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

Revocation information

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

Check the revocation status for certificate sasip.lk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sasip.lk

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

sasip.lk
www.sasip.lk

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Certificate

The complete raw certificate details for sasip.lk 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 421427957373916023290516127786787093661777
 . . . . . . . . [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 2024-02-20 06:11:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-20 06:11:08 +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 'sasip.lk'
 . . . . . . . . [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 771380289463682519272997876673490158780647711760836654265334637790961832396307325125108178103208281637544958783371969351517169939005869852909347413674037641926924696702994534948540425686501347249796646719285595006844956702054453457976610987197636613796862841091463057875035750490745548069380092408858195374295639283947681738309918784447210236667288058625139833488268686619191490077878213509260504959683692784506989421234171558561962931283248864605240970706116311925987955276723932868016127816899205051936352396150343720050697506017535521388233680678550489657737007968647591646309092674156917293253999118603452012215420208463593356361909241648437717720234645692899264691781589309266172555835454452040114725652571252604396782869541736476836634789162596468962173771901384419516701321779732981578150293222124622048008301185716504734266210639603142325043701341403373839754936695487230087277115670409085222978441894021485058352752008736093494212507812347063562894520899862099319554869796978128778135551762560622315829125514378605067361420001572449949706226371856887038621370270565825530665196044092837912983093660754181908970722604950907437976239727897304693604051460935938020870886403612458375113149554560759456939555310885207905226905879
 . . . . . . . . . . . . . . . . . . . . [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)
							8b6e851eb460d1c52330789a69e5feff0e2024aa
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sasip.lk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sasip.lk'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018dc55aa9fe000004030046304402206b1154fa3801b80375a720a28282cdf5a2913ca3286d91d711afc526421ae3b502205bcf5fb053fafa102b97a8e7f2e5f29a069c8cfd12493aab17ccf1ffc6e5846e00770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dc55aab580000040300483046022100b7f99a2d19f31e6de762aab46fd9467f898f372351e462179a93c075c0f83527022100cb87dbf01a1ca6cf05a16d3663f14590fcb6a462155047ae1702644a18b324cb
 . . . . [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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