ntc.com.pk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9d:99:fb:7f:90:6f:0e:55:2f:1d:a3:d7:fb:24:82:ca:1c was issued on by Let's Encrypt.

With 9 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=ntc.com.pk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9d:99:fb:7f:90:6f:0e:55:2f:1d:a3:d7:fb:24:82:ca:1c
Serial Number (int): 314965867139043908303048691674901406468636
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b7:2b:8e:4a:2a:83:fd:8c:af:bc:68:1b:1b:38:8b:aa:14:6b:a4:a7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9d:b9:16:16:3f:58:fb:21:80:ef:ed:01:3e:65:43:ed:25:07:d3:12
Fingerprint (sha256): 76:d4:69:3e:c1:66:50:05:96:a5:0a:32:37:e4:0a:39:61:87:ba:34:ff:c3:1f:38:b4:db:96:f5:b0:ff:da:a5

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 ntc.com.pk

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ntc.com.pk

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

autodiscover.ntc.com.pk
cpanel.ntc.com.pk
mail.ntc.com.pk
ntc.com.pk
root.greenenergy.pk
webdisk.ntc.com.pk
webmail.ntc.com.pk
www.ntc.com.pk
www.root.greenenergy.pk

Other certificates including the domain name ntc.com.pk

(limited to 100 certificates)
ntc.com.pk
ntc.com.pk
ntc.com.pk
ntc.com.pk
ntc.com.pk
ntc.com.pk
ntc.com.pk

Certificate

The complete raw certificate details for ntc.com.pk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0bdiQDchuKgGl2fhRuFx
PqNyhS3AmHPN8M0ebOmF5Ap8bIxJVnShZ4K2HUeNfKJZVctCCZpL+SGVIUDU6JEJ
VSnK11OZ3LJf3w8xyBt4YzQU8vBvBPfRYN30ed28rFg0PYo8CC09uGLyuMSZeBSy
lIPQILXI9PL5q8NLmODDE21ptQ4FhXCrTvQJadT7WEqYnpYhqd2gkrp7HxvHqffY
XMBKhb0Zt0y9oVxNd5QMgoTs6X8/MX5U59Bn6+kofXIWpJJ3QjjWjNURvO8B80Hh
Zdu49JkhSGBGY0eLDX/JKgCcL2uanMU0HJ7wVc3ZpAFprrmLDWnECc96YWNljezG
EQIDAQAB
-----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 314965867139043908303048691674901406468636
 . . . . . . . . [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 2019-03-27 15:24:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-25 15:24:33 +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 'ntc.com.pk'
 . . . . . . . . [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 26474235656282563754224569351045659148609692679574453706983869306101701746401932168522419604227209394349679582571107541226465549723948167689454019048559620772559019302508028018731035024943326426690714241306366293094524579799576742406140815035760739473207864027912268566033334605129119400746487880110094241181333904352255924049412390752737448278270200130509334347152565602015648552683466948433316740812237907403294903542433309927926465798561168729373765736997221863598067975012214281040373427857624203893905574880043283298597841757201851998513651364017484251817525380035276195796820895714853438729753741618875974075921
 . . . . . . . . . . . . . . . . . . . . [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)
							b72b8e4a2a83fd8cafbc681b1b388baa146ba4a7
 . . . . . . . . . . . . . . . . [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 (178 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.ntc.com.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.ntc.com.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.ntc.com.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ntc.com.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'root.greenenergy.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.ntc.com.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.ntc.com.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ntc.com.pk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.root.greenenergy.pk'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169bff7aa1e000004030047304502203e75d2498e9771e37b84d9eb3a830b8db9b8a527234f4784437db94a0f4bfe67022100de72c2a665f899d2cc62b1b291a492a716f9fc00be7a2b3a1d13e6096dd5cd17007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169bff7aa1e0000040300483046022100a95f73970562abadf1d2ff2d0d2b1da56c2ba976c52f7863cf01dc8b2b4a2a25022100ca9c7c14cc326ab3b2ddc7941666823a90e11c755edbdffe8e3b29576980717e
 . . . . [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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