oneok.com

Issued by R3

About this certificate

This digital certificate with serial number 04:45:bb:06:91:de:0c:d1:43:bf:2e:01:bd:82:14:13:20:7c was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=oneok.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:45:bb:06:91:de:0c:d1:43:bf:2e:01:bd:82:14:13:20:7c
Serial Number (int): 372177226792120682455865476652125314556028
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 17:bd:ab:29:38:b9:7c:e0:0b:de:35:c4:cc:25:f2:ed:7a:bb:b7:d8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7e:e6:a2:0e:fa:8c:5f:5a:58:b2:7d:bd:78:0a:5b:cc:f9:a4:43:75
Fingerprint (sha256): 75:61:99:f6:b0:eb:bd:96:c9:bb:0c:20:2c:e1:a2:0d:7b:95:87:81:36:c7:7a:c4:a0:c8:72:ed:30:4b:8a:e4

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

Revocation information

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

Check the revocation status for certificate oneok.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for oneok.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

oneok.com

Other certificates including the domain name oneok.com

(limited to 100 certificates)
srvise01poke.oneok.com
*.crm.oneok.com
veterans.oneok.com
securemail.oneok.com
*.oneok.com
mobile-t.oneok.com
veterans.oneok.com
veterans.oneok.com
bomgar.oneok.com
*.crm.oneok.com
sp.crmtest.oneok.com
veterans.oneok.com
yourtgsaccount.oneok.com
remote.oneok.com
*.testcrm.oneok.com
*.oneok.com
bomgar.oneok.com
sip.oneok.com
wireless.oneok.com
mail.oneok.com
*.crmlab1.oneok.com
camweb-kmcmc.oneok.com
veterans.oneok.com
apps.oneok.com
*.crm.oneok.com
securemail.oneok.com
citrix.oneok.com
mail.oneok.com
*.testcrm.oneok.com
*.crmlab1.oneok.com
bomgar.oneok.com
*.crmlab1.oneok.com
camweb-kmcmc.oneok.com
oneokadfstest.oneok.com
mail.oneok.com
sp.crm.oneok.com
www.oneok.com
vpn.oneok.com
notificationpostback.oneok.com
bomgar.oneok.com
*.testcrm.oneok.com
oneokadfs3.oneok.com
*.oneok.com
opcapps.oneok.com
oneokadfs3.oneok.com
*.dyn.oneok.com
mobile.oneok.com
sip.oneok.com
mobile.oneok.com
video.oneok.com
yourkgsaccount.oneok.com
*.crmlab1.oneok.com
veterans.oneok.com
sp.crm.oneok.com
*.oneok.com
TDCISEASX11POKE.oneok.com
video.oneok.com
ess.oneok.com
veterans.oneok.com
*.oneok.com
veterans.oneok.com
ir.oneok.com
veterans.oneok.com
sip.oneok.com
apps.oneok.com
mail.oneok.com
mail.oneok.com
mobile.oneok.com
veterans.oneok.com
veterans.oneok.com
remote.oneok.com
oneok.com
ppsyslog.oneok.com
*.dyn.oneok.com
keeper.oneok.com
mail.oneok.com
swamrv50.oneok.com
*.dyn.oneok.com
*.gis.oneok.com
exchange.oneok.com
vpn.oneok.com
keeperdev.oneok.com
oneok.com
mail.oneok.com
veterans.oneok.com
ir.oneok.com
ir.oneok.com
notificationpostback.oneok.com
wireless.oneok.com
test.oneok.com
veterans.oneok.com
git.oneok.com
veterans.oneok.com
veterans.oneok.com
TDCISEASX11POKE.oneok.com
*.dyn.oneok.com
*.CRM1.ONEOK.COM
yourongaccount.oneok.com
camweb-ofs.oneok.com
*.oneok.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtVDoFjDgmpOPxiAt4FFu
uHogLYbAzWWUfSsfY2cUBvpRDujRiG8cFuDEBZjJZLLhzmtyymHf3orU3KaW4mSQ
NXXGuA0oRkoAsL060JoAQNwUi5fngl9ry7qoZBuoIS5D26rUl9a0cAxpZ+OUmMsR
ylpBZlzlGEPSvJcbiUdYFMqk8TsYhMtdsaFRP40f+Khj81CrHCgZwJAPAIZWeSnM
2NRHJEXQnGW6jgxcYYzOkM3nYFmnlD3WHy4DJCJx+MtV0sX8GhuiU5pxiQtk7IAu
49TRIgHDN5Flrb27k3XZAPl1II9lpiVX8W9AYbHWeC7tKOOBnLtcsK88dkCG15Vm
/wIDAQAB
-----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 372177226792120682455865476652125314556028
 . . . . . . . . [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 2024-04-05 12:30:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-04 12:30:34 +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 'oneok.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 22889029724662443177066461093107630753466608013331438556321314997277208805157885310974673503028700254106441090181817648227853289786635543179675718815349423698296988595980872499214823702599788189012795411932569556705814831309622131873347332938528953647535355857621618720216933635152617999788814939106119914712693911682219748456544220152480455894465412750078883754494018825155213091429010469563749604022661366008329759569554018023270448662710601700031588774397733541266093280258603275451609600977796496346518439133321081593997864004585296090208829970505788388311654141445565108600859112113696186364593647334531274204927
 . . . . . . . . . . . . . . . . . . . . [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)
							17bdab2938b97ce00bde35c4cc25f2ed7abbb7d8
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'oneok.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)
							00f200770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018eae743581000004030048304602210082bdecd0a6dca40790963974aa0c0c72513f22c1fc10ebb399f0c5bcd41deaa2022100a30c81cdc08009b1aa9f32eb4c2cd4d3383cc89982bf2009f577b2a9fda11935007700dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018eae74360400000403004830460221009fac87f25fad93806551370f6b6cc135c642b1df1be52c72093c7c1a27336d89022100c38afafd53be706d3959af0e40d5dc60818418e298a3865b349c9a7ea5de6a0a
 . . . . [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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