ngcdnperf.qtlglb.com

Issued by R3

About this certificate

This digital certificate with serial number 04:fb:39:86:dc:9d:d8:ed:b4:d2:a6:54:5b:23:77:c6:37:3d 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=ngcdnperf.qtlglb.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:fb:39:86:dc:9d:d8:ed:b4:d2:a6:54:5b:23:77:c6:37:3d
Serial Number (int): 433936484062371395237019786513720581437245
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a2:86:b7:14:b8:01:9a:b8:93:7d:0e:e4:61:99:cd:52:b8:cd:2b:ab
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2e:ce:0c:ca:5a:da:2f:9a:07:64:04:4c:e2:73:a1:41:24:07:8d:6a
Fingerprint (sha256): 59:8f:dd:91:f7:81:62:54:01:ae:47:c2:e6:5d:22:cb:f5:ca:2c:39:c9:67:73:cf:0e:a8:54:db:61:92:a6:78

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

Revocation information

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

Check the revocation status for certificate ngcdnperf.qtlglb.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ngcdnperf.qtlglb.com

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

ngcdnperf.qtlglb.com

Other certificates including the domain name qtlglb.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for ngcdnperf.qtlglb.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz2Amnz7hcf27SOlguuj2
NJ1szyI6+h8JXYIrN+XMMYTBhLIcg8Hvkqh4LWcf7CzqcVmb21GCMy2r8KPXVeE/
azMxhlXYCgB6Gz0yo4SmpDyc+Osy/vWaK1F1JuywXOGmGTZ7MRXRXMipm3HEVC9u
tzLWfTPDX9R8bruYtHlTfTo1vmVaqYspA0+Xwdls0f273ym3QLqoKPQzBp5+dCVV
SkhmEptDiCbKkBe/erxiy38ix002RFPGZRPgmkZ3EpjZYP4HQKX8ESoXYP52tQ7y
Ii91OChVJ2E0nZR9/GU/qWsa/DFhCDhkKhVJsJDSJmzsTBHQF2qaoSIMAajJ4TUj
6wIDAQAB
-----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 433936484062371395237019786513720581437245
 . . . . . . . . [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 2023-11-05 03:01:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-03 03:01:26 +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 'ngcdnperf.qtlglb.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26178742887821855716284453282234859598519536774331477316121207077735370290011406346698831042841085355946104800885463814334910158139623630053996321562258609301022934562657653030059671179727558755881571943869377237949190979079407450691482171192565330255627931685651995771778299392319746701771203617862269302703584537421927448456128853873008597064774114514306490124131871875962645045773013425932651669975051803462008150328800525726137576753501123278979304723312282734831982258610657330693057130555026724055664073945796332615709528340946501897273500586318300078325043291811525219410523560405594156551044069131515591992299
 . . . . . . . . . . . . . . . . . . . . [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)
							a286b714b8019ab8937d0ee46199cd52b8cd2bab
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ngcdnperf.qtlglb.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b9da48ad400000403004830460221009a8bf3e715e7a3c4bbf01d573d441cab2b5f52e1fc2bb5d0978d0089e0c418d6022100892312edfc469cd2218256e8f2076594449072d9fb28e6cc28efc634d01f81e9007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b9da48abf0000040300483046022100e262e02277e760693819d859670f45b0695da0ab71752257458fdd5cdbd40f63022100fac209db618f495b801b6b4040411329dddc9fa18caea42fd83df1cc3bede968
 . . . . [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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