www.airtreck.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:82:93:39:53:90:79:13:3a:74:b1:ae:08:e7:42:c0:ce:b3 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=www.airtreck.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:82:93:39:53:90:79:13:3a:74:b1:ae:08:e7:42:c0:ce:b3
Serial Number (int): 305769259666190382745573630081811775278771
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ee:71:68:8d:b3:9d:fd:e6:b9:b9:bf:bd:7f:1c:95:06:1a:da:92:5e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ff:f8:16:9e:9b:96:a0:93:fb:22:d2:6f:97:26:27:6f:b5:26:ba:9e
Fingerprint (sha256): f7:1c:66:a3:66:5d:ee:fd:53:15:a0:9c:8b:02:30:d1:c8:79:b4:63:8a:b8:96:a0:6b:9f:d3:e7:55:ca:78:5a

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 www.airtreck.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.airtreck.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

www.airtreck.com

Other certificates including the domain name airtreck.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.airtreck.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 305769259666190382745573630081811775278771
 . . . . . . . . [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 2020-03-23 11:55:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-21 11:55:25 +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 'www.airtreck.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 683503448369931613558853402627222845055469280791763759919446288460655880422071802411833957993571088115693625136746335513499136072983447524824084058639928090879159873164471826939234328134209180000800778902476264963434079800580278054093958209578852108821134885090031390050568968658990519040237980844376353373243588744247219491928102915929356047774209566784722487237737607928310690073181958258715455449023087563710649043380072012219941407129075944958076185786872625866385167238497627579393020135847629326646980068486568493491394062829998732932357084262177184636915852594987070990936350873967841202355361077307838852570312337324835957317963161671465307468165748684762612951870896524481646377523845201716787077424421270345409739446941467985931382501235150113925654341439625533432291075913281434155102257145910707870316709177000127538839109341752276159835218473265666964965203915977530420074549263812357265362752336401464900896260717252142780703728957210788254733945616738086005754222485835486697081144156501434612470611285069098259807550085765761908400484137554789945329597538689106268385301645820227561278431719629110899431815253818067129862438457539099739061982955775535069703215242223888553190787577491041973226941361720047202679436691
 . . . . . . . . . . . . . . . . . . . . [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)
							ee71688db39dfde6b9b9bfbd7f1c95061ada925e
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.airtreck.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)
							00f0007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017107764e0e0000040300473045022100b5e316e39bdacc90892520344491d2d3286f9740b940c81646706f3b6ee154e802200d19f1680fcad73ad0ccb3988162b2fd21096a693c2262a506ddcbd10ba44e18007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017107764e050000040300473045022011c665a4878dbe7d7f57e0cdd4a71a7ba46e8917393f861d222fcf91a8b764d90221008cd45ffdc4e271a96733518f31fb0558e66ce9c51a0bfadcdced6b2f297ed82b
 . . . . [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)
		00499d1af6338ee9231954c96b4149b42c63ebc3cd0ea5bb514a0978d50c571ff246dc4f042076557995f3c4b9f40f76865b5cad0dc099682104993406cb792c18d8bf89fa424906a2cc20f3216e188efb04ec90d975378eefca2b1c8f37f2dba6a316b461ae69c3bb1f688f138b829ff153d7efc968b456f9ac4b8392bfad288ee07e620116ea7c12d2b51c4f6898e1dbc6a74e6ad5ffc832f18e31f49c8234b2413649321a014c6485ab52731f15b97e44e9a64d35eaf190e69bdc9d37606aec480babf19d1be4ce98ce748704b6f3511f3659b21e7d76d125e010cd26a0ca283db19a17c305f8cc34f404a35782a63163b60669aed2cadb934dd746dbd3f3c8