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In the Telekom Security Trust Center and under the Root Certificates, we are also managing different certification authorities for end-entity certificates. Additionally, we also issue Intermediate Certificates for other operators of certification authorities.
Here you can find detailed information about the Intermediate Certificates of Deutsche Telekom Security GmbH.
Telekom Security SMIME ECC CA 24Issuer: Telekom Security SMIME ECC Root 2021
SHA384 | ECC | P384Validity period: 2024-02-13 to 2034-02-12Serial number: 0d0bb583e19ca6afeedb6a52f9675b6eFingerprint (SHA1): a52bd9d2a575d5c50b9b2ce47674b521aa0dbc52Certificate revocation list (CRL): http://crl.clientid.telesec.de/rl/Telekom_Security_SMIME_ECC_CA_24.crl
Product/Solution: PCSP
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Telekom Security SMIME RSA CA 24Issuer: Telekom Security SMIME RSA Root 2023
SHA384 | RSA | 4096Validity period: 2024-02-13 to 2034-02-12Serial number: 05551224e4d3286c3ade14178f48f807Fingerprint (SHA1): b4df5ef820b1b67a7ccbf4f36d01b72ba5cc54e4Certificate revocation list (CRL): http://crl.clientid.telesec.de/rl/Telekom_Security_SMIME_RSA_CA_24.crl
Telekom Security SMIME ECC CA 23Issuer: Telekom Security SMIME ECC Root 2021
SHA384 | ECC | P384Validity period: 2023-03-28 to 2033-03-27Serial number: 35725ddc0e0e5c48da05cbeb4d7723f5Fingerprint (SHA1): dac817d71e6d20353384a6105560949145f31703Certificate revocation list (CRL): http://crl.businessid.telesec.de/rl/Telekom_Security_SMIME_ECC_CA_23.crl
Product/Solution: Business.ID
Telekom Security SMIME RSA CA 23Issuer: Telekom Security SMIME RSA Root 2023
SHA384 | RSA | 4096Validity period: 2023-03-28 to 2033-03-27Serial number: 1ad93eb6f9c336044b65f46e6e6a116eFingerprint (SHA1): 30c9fa9126455d4a3b43b876f40cf98fb611b7f6Certificate revocation list (CRL): http://crl.businessid.telesec.de/rl/Telekom_Security_SMIME_RSA_CA_23.crl
Telekom Security EV RSA CA 23Issuer: Telekom Security TLS RSA Root 2023
SHA384 | RSA | 4096Validity period: 2023-03-28 to 2033-03-27Serial number: 1b4f86f26635f18235e653190f7a32a5Fingerprint (SHA1) 3e5248d06f0e34c4cd124a6e393233a238c44ab5Certificate revocation list (CRL): http://crl.pcsp.telesec.de/rl/Telekom_Security_EV_RSA_CA_23.crl
Deutsche Telekom AG secure email CA E05Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2023-08-09 to 2028-08-08Serial number: 2be3ed4400f541465610bca64434a0bbFingerprint (SHA1): afa8c6adf4842282ac3cdaf5b73774de3bc7b851Certificate revocation list (CRL): http://crl-cpki.telekom.de/rl/Deutsche_Telekom_AG_secure_email_CA_E05.crl
Product/Solution: cPKI
Deutsche Telekom AG secure email CA E04Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2023-06-20 to 2028-06-19Serial number: 232822156f4a608b523e342995c0aa0dFingerprint (SHA1): 87c10bb432162aa03a17771519926d987d0ba5fa Certificate revocation list (CRL): http://crl-cpki.telekom.de/rl/Deutsche_Telekom_AG_secure_email_CA_E04.crl
Telekom Security BusinessID SMIME CA 2023Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 4096Validity period: 2023-06-20 to 2033-06-19Serial number: 2ba09ad0508dc11731087798a8cdb3a9Fingerprint (SHA1): ed1f89f54b6953f05ee3ee76e53bcdf5a8c0e9bf Certificate revocation list: http://crl.businessid.telesec.de/rl/Telekom_Security_BusinessID_SMIME_CA_2023.crl
Telekom Security EV RSA CA 23AIssuer: T-TeleSec GlobalRoot Class 3
SHA256 | RSA | 4096Validity period: 2023-06-20 to 2033-06-19Serial number: 3aac4f8b5619c7b82ca8d613831e7cb2Fingerprint (SHA1): 7764444bd25ed088f8fe060d1ea97872787365cf Certificate revocation list:
Product/Solution: Telekom Security Public Certificate Service Platform
Telekom Security EV ECC CA 21Issuer: Telekom Security TLS ECC Root 2020
SHA384 | ECC | P384Validity period: 2021-04-21 to 2031-04-21Serial number: 33dd8242a1be7fe53d180891b64ad276Fingerprint (SHA1): 165410be38f2c72b0c6a9ccf4de23c30f4633f48 Certificate revocation list (CRL): http://crl.pcsp.telesec.de/rl/Telekom_Security_EV_ECC_CA_21.crl
Telekom Security ServerID OV Class 2 CA Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 3072Validity period: 2022-08-02 to 2027-08-02Serial number: 0E5D298915C40431A4E1C4CA488B8EA3Fingerprint (SHA1): 52869CEF1A2195C416820C183B80C995BBBFBEDCCertificate revocation list (CRL): http://crl.serverid.telesec.de/rl/Telekom_Security_ServerID_OV_Class_2_CA.crl
Product/Solution: Server.ID (ServerPass)
Telekom Security ServerID EV Class 3 CA Issuer: T-TeleSec GlobalRoot Class 3
SHA256 | RSA | 3072Validity period: 2022-08-02 to 2027-08-02Serial number: 08D391DB6DD2430347FEB010945B46B9Fingerprint (SHA1): 1AEC57EA7253836CC7E8F561CC417ADB5187E322Certificate revocation list (CRL): http://crl.serverid.telesec.de/rl/Telekom_Security_ServerID_EV_Class_3_CA.crl
Telekom Security OV RSA CA 22Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 4096Validity period: 2022-06-21 to 2032-06-21Serial number: 343262b23269e3db202a1478136ac1afFingerprint (SHA1): 32cd823131f8abb068fAa0e2f495ad9fbc89afa4Certificate revocation list (CRL): http://crl.pcsp.telesec.de/rl/Telekom_Security_OV_RSA_CA_22.crl
Telekom Security EV RSA CA 22Issuer: T-TeleSec GlobalRoot Class 3
SHA256 | RSA | 4096Validity period: 2022-06-21 to 2032-06-21Serial number: 1cd786631ec0cfba0b52fa9b5e0287b1Fingerprint (SHA1): 578fc66913edC923f12df29c5993e6f25f9965dcCertificate revocation list (CRL): http://crl.pcsp.telesec.de/rl/Telekom_Security_EV_RSA_CA_22.crl
TeleSec Business TLS-CA 2022Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 4096Validity period: 2022-06-21 to 2032-06-21Serial number: 184d6bb87845a9671e78f69d1ce8ab8bFingerprint (SHA1): 075c5ad1ac3d5c0084bd29e8f266ab005f2b1994Certificate revocation list (CRL): http://crl.sbca.telesec.de/rl/TeleSec_Business_TLS-CA_2022.crl
Product/Solution: Shared Business CA
Telekom Security DV RSA CA 22Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 4096Validity period: 2022-02-22 to 2032-02-22Serial number: 2103be2c2aa30a5b5b1f0e1a4456239aFingerprint (SHA1): 01648268a45f9e0990acb5d391ad1876ccee0bedCertificate revocation list (CRL): http://crl.pcsp.telesec.de/rl/Telekom_Security_DV_RSA_CA_22.crl
TeleSec Business CA 21Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 4096Validity period: 2021-11-17 to 2031-11-17Serial number: 0a24891f3a57ba661bc3cea83a9a3243Fingerprint (SHA1): 2aeb1f8bf421d9ce2d54b05739800a0d031f2115Certificate revocation list (CRL): http://crl.sbca.telesec.de/rl/TeleSec_Business_CA_2021.crl
TeleSec Business TLS-CA 21Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 4096Validity period: 2021-11-17 to 2031-11-17Serial number: 2aced5f91c42f2bf918b5b8093a8c024Fingerprint (SHA1): 3a14e80766ad27dfaddce96a65195ccf874d91deCertificate revocation list (CRL): http://crl.sbca.telesec.de/rl/TeleSec_Business_TLS-CA_2021.crl
Telekom Security DV RSA CA 21Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2021-04-21 to 2031-04-21Serial number: 2cf3c72f3f7d0fb31fc362d6b869558eFingerprint (SHA1): 99cc84f820818cf0eefe81ddf572cace4b3acb78Certificate revocation list (CRL): http://crl.pcsp.telesec.de/rl/Telekom_Security_DV_RSA_CA_21.crl
Deutsche Telekom AG secure email CA E03Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2020-07-09 to 2030-07-09Serial number: 39EC6CFC261ACFBE898FA145705C9B0AFingerprint (SHA1): 75C18D78FD56D2ED539F8B000E5D6C8B697E5BEECertificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_secure_email_CA_E03.crl
Deutsche Telekom AG secure email CA E02Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2020-02-25 to 2030-02-25 (revoked)Serial number: 34d22925006c85582fe89b82d7976d59Fingerprint (SHA1): 7bc0048a1fd8f4238cccc9cc566dd38bff7e67e2Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_secure_email_CA_E02.crl
Deutsche Telekom AG secure email CA (2019)Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2019-04-09 to 2029-04-09 (revoked)Serial number: 1531b1a1347c85a97a37f60ebb50fd86Fingerprint (SHA1): 34cb18d40de29fae82dba925bae7c602c0833a2eCertificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_secure_email_CA.crl
TeleSec PKS CA 8Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | ECC | P-256Validity period: 2019-03-20 to 2020-08-20 (revoked)Serial number: 341b47752b0fe27ce864557691f29a44Fingerprint (SHA1): fafcdf0c99748ca165cce966709ee655b268e6b1Certificate revocation list (CRL): TeleSec_PKS_CA_8.crl
Product/Solution: PKS
Deutsche Telekom AG secure email CA (2018)Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2018-01-18 to 2028-01-18 (revoked)Serial number: 7581aa9f9830a3abbf5bb69f84d856Fingerprint (SHA1): 0a0f64eaf722fc7c9b348bb5092dce9e74279973Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_secure_email_CA.crl
Deutsche Telekom AG Issuing CA 01Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2016-07-13 to 2026-07-13 (revoked)Serial number: 00eedb860e523b2e43Fingerprint (SHA1): 0b7671e1e668a52829f8a4ef677f46225c9ce446Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_Issuing_CA_01.crl
TeleSec PKS CA 7Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2016-07-09 to 2019-07-09 (invalid)Serial number: 00b6980167Fingerprint (SHA1): fd61125dce236d8976c966235956858c69a4dc5f
DFN-Verein Certification Authority 2Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2016-02-22 to 2031-02-22Serial number: 00 E3 0B D5 F8 AF 25 D9 81Fingerprint (SHA1): E224BEF6D786220D262BB807AB6DACF9D3A89A93Certificate revocation list (CRL): http://cdp1.pca.dfn.de/global-root-g2-ca/pub/crl/cacrl.crl
Product/Solution: DFN (Deutsches Forschungsnetz)
TeleSec ServerPass CA 2Issuer: Baltimore CyberTrust Root
SHA256 | RSA | 2048Validity period: 2014-07-09 to 2020-03-25 (revoked)Serial number: 0727B216Fingerprint (SHA1): 35278096CEAA39E5A6887C8F19E604FCB7FD5B21Certificate revocation list (CRL): CRL-TeleSec_ServerPass_CA_2.crl
Product/Solution: ServerPass
TeleSec ServerPass Class 2 CAIssuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2014-02-11 to 2024-02-11Serial number: 7e39c7ad1dd9f043Fingerprint (SHA1): 7bc0048a1fd8f4238cccc9cc566dd38bff7e67e2Certificate revocation list (CRL): http://crl.serverpass.telesec.de/rl/ServerPass_Class_2.crl
TeleSec ServerPass Extended Validation Class 3 CAIssuer: T-TeleSec GlobalRoot Class 3
SHA256 | RSA | 2048Validity period: 2014-02-11 to 2024-02-11Serial number: 174d2ca6d6323c0eFingerprint (SHA1): c6d43f5978e02e1fc64cf6fa94ac4b4d3adc8593Certificate revocation list (CRL): ServerPass_EV_Class_3_static.crl.zip
TeleSec Business CA 1Issuer: T-TeleSec GlobalRoot Class 2
SHA256 | RSA | 2048Validity period: 2012-11-29 to 2024-11-29Serial number: 488d025dd6f4Fingerprint (SHA1): 57a8c5b5260e206353d4c346e3f60939e4f8b859Certificate revocation list (CRL): http://crl.sbca.telesec.de/rl/TeleSec_Business_CA_1.crl
TeleSec PKS eIDAS QES CA 5Issuer: TeleSec qualified Root CA 1
SHA512 | ECC | P-256Validity period: 2019-12-03 to 2034-12-03Serial number: 0085046462173588b6Fingerprint (SHA1): 55516fc09ebb22bc4f1b50cb6abf5735d20e49e2
TeleSec PKS eIDAS QES CA 6Issuer: TeleSec qualified Root CA 1
SHA512 | ECC | P-256Validity period: 2019-12-03 to 2034-12-03Serial number: 2bb73eb776fb8d65Fingerprint (SHA1): e04f320f5efc42dfb175267c13da51408350aeab
TeleSec PKS eIDAS QES CA 2Issuer: TeleSec qualified Root CA 1
SHA512 | ECC | P-256Validity period: 2017-10-09 to 2032-10-09 (revoked)Serial number: 00b35007958a56d225Fingerprint (SHA1): f37c51a639401c265483ad63b4c972ca6301ccb1
TeleSec PKS eIDAS QES CA 3Issuer: TeleSec qualified Root CA 1
SHA512 | ECC | P-256Validity period: 2017-10-09 to 2032-10-09 (revoked)Serial number: 4cb7d95d06b7832fFingerprint (SHA1): ee6e12676d7da35c32677dc5139fffa386fca824
TeleSec PKS eIDAS QES CA 4Issuer: TeleSec qualified Root CA 1
SHA512 | ECC | P-256Validity period: 2017-10-09 to 2032-10-09 (revoked)Serial number: 4d0560f13ec78449Fingerprint (SHA1): 7a84bce66a676864aceb0c98995bc8fd3be1114c
TSYSI.HBA-qCA9Issuer: TeleSec qualified Root CA 1
SHA512 | RSA | 2048Validity period: 2024-02-21 to 2032-02-22Serial number: 0d837ba5505e447c371ad529fe6be554Fingerprint (SHA1): ab5fc433773aff8420e3675181021b0df4344debCertificate revocation list: -
Product/Solution: HBA
TSYSI.HBA-qCA8Issuer: TeleSec qualified Root CA 1
SHA512 | RSA | 2048Validity period: 2021-02-18 to 2026-01-01Serial number: 3837a11a5ada604a6c99bed1d4142286Fingerprint (SHA1): f63b92fd650ee0ee9c5aecaf5c62d71ba04fab58Certificate revocation list: -
Product/Solution: HBA SMC-B
TSYSI.HBA-qCA7Issuer: TeleSec qualified Root CA 1
SHA512 | ECC | brainpoolP256r1Validity period: 2021-02-18 bis 2029-02-19Serial number: 04ec62dbb1dc15bee6c179e0a077779fFingerprint (SHA1): 2a4b3b74467e27637a342bf99db1f7deaff37ebfCertificate revocation list: -
TSYSI.HBA-qCA6Issuer: TeleSec qualified Root CA 1
SHA512 | RSA| 2048Validity period: 2017-06-12 to 2022-12-31Serial number: 47d47ca21c24ee1aFingerprint (SHA1): 71c2f3509950736bc61b2ba49e61b7a0c8566445Certificate revocation list (CRL): -
TeleSec PKS eIDAS QES CA 1Issuer: TeleSec qualified Root CA 1
SHA512 | ECC| brainpoolP256r1Validity period: 2017-05-03 to 2032-05-03Serial number: 00dbcd76bd50f970f5Fingerprint (SHA1): 24ae52bdd0ceefad51992344b08376108270d123
TSYSI.HBA-qCA5Issuer: TeleSec qualified Root CA 1
SHA512 | RSA| 2048Validity period: 2017-05-03 to 2025-05-03Serial number: 00de8d6eb8e63c7257Fingerprint (SHA1): 59127636c64fe665d4404c17e8c4cda7b590c1a8Certificate revocation list (CRL): -
SHA256 | RSA | 2048Validity period: 2014-02-11 to 2024-02-11Serial number: 174d2ca6d6323c0eFingerprint (SHA1): c6d43f5978e02e1fc64cf6fa94ac4b4d3adc8593Certificate revocation list (CRL): http://crl.serverpass.telesec.de/rl/ServerPass_EV_Class_3.crl
Product/Solution: ServerPass (QCP-w, eIDAS)
Deutsche Telekom AG infrastructure CAIssuer: Deutsche Telekom Internal Root CA 2
SHA256 | RSA | 2048Validity period: 2020-12-01 to 2030-12-01Serial number: 18797af7771021c6298ad57c3d102599Fingerprint (SHA1): 6bca233e2ba0ceccfe26097bdbc18645a854ee21Certificate revocation list (CRL): http://crl-cpki.telekom.de/rl/Deutsche_Telekom_AG_infrastructure_CA.crl
Deutsche Telekom AG internal secure email CAIssuer: Deutsche Telekom Internal Root CA 2
SHA256 | RSA | 2048Validity period: 2020-02-25 to 2030-02-25Serial number: 1ad227861f13504b2a329452e63b5dFingerprint (SHA1): 767d353d5a629a16a25226bacf99fa4dc475da7fCertificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_internal_secure_email_CA.crl
Internal Business CA 5Issuer: Deutsche Telekom Internal Root CA 2
SHA256 | RSA | 2048Validity period: 2019-09-10 to 2031-09-10Serial number: 12bba7db06ab3e8f44a5d694510e034aFingerprint (SHA1): cc78ef3c348938df057b1d1f4f9ab67eae3cb168Certificate revocation list (CRL): http://crl.sbca.telesec.de/rl/Internal_Business_CA_5.crl
Deutsche Telekom AG mobile device CAIssuer: Deutsche Telekom Internal Root CA 2
SHA256 | RSA | 2048Validity period: 2019-04-09 to 2029-04-09Serial number: 00f7750a89a844a78e7ac0f02a6cf67bFingerprint (SHA1): 0b904979272abb87c3521b5a748d83cb7a79fb91Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_mobile_device_CA.crl
Deutsche Telekom AG virtual logon CAIssuer: Deutsche Telekom Internal Root CA 2
SHA256 | RSA | 2048Gültigkeitszeitraum: 2019-03-19 bis 2029-03-19Serial number: 2c92ceb17fdd7b3fa30f2274b6b59781Fingerprint (SHA1): 922b5d5581b2a0b7f8b7050b0a2f780321c92d60Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_virtual_logon_CA.crl
Deutsche Telekom AG authentication CAIssuer: Deutsche Telekom Internal Root CA 2
SHA256 | RSA | 2048Validity period: 2018-06-08 to 2028-06-08Serial number: 5aae9e1c015134990a06616cce2835Fingerprint (SHA1): 3d0ae29b922557b6e4d8ee83b85a7cf93b6a41fdCertificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_authentication_CA.crl
SHA256 | RSA | 2048Validity period: 2018-06-08 to 2028-06-08Serial number: 6597d217369783bf8709b01d6306c8Fingerprint (SHA1): 5eda75d3d620fa463d0c5720b2f42253cfb62951Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_infrastructure_CA.crl
SHA256 | RSA | 2048Validity period: 2018-01-18 to 2028-01-18Serial number: 3d819d06774d41aba1416e78016dbdFingerprint (SHA1): 016babf75f5698d096a3e01361d166d920df5f1fCertificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_mobile_device_CA.crl
Internal Business CA 3Issuer: Deutsche Telekom Internal Root CA 2
SHA256 | RSA | 2048Validity period: 2017-08-03 to 2029-08-03Serial number: 00b845ac949c739796Fingerprint (SHA1): eefa1259cad493a3c804a32fac1859b4310ce518Certificate revocation list (CRL): http://crl.sbca.telesec.de/rl/Internal_Business_CA_3.crl
Deutsche Telekom Issuing CA 02Issuer: Deutsche Telekom Internal Root CA 1
SHA256 | RSA | 2048Validity period: 2016-11-29 to 2026-11-29Serial number: 56007b1cccc97790Fingerprint (SHA1): aa12854eeb5fad13c618e0818bcd06983449d3b7Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_Issuing_CA_02.crl
SHA1 | RSA | 2048Validity period: 2016-07-13 to 2026-07-13Serial number: 1af4ac43557a5537Fingerprint (SHA1): 66e6d50980927f224e2cfa92e56dfb82521d7a64Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_Issuing_CA_02.crl
Deutsche Telekom Issuing CA 03Issuer: Deutsche Telekom Internal Root CA 1
SHA256 | RSA | 2048Validity period: 2016-07-13 to 2026-07-13Serial number: 25f1851fd32a64edFingerprint (SHA1): a48245cd460c9a9eb1485d803d18d02ff7f894a8Certificate revocation list (CRL): http://cpki.telekom.de/rl/Deutsche_Telekom_AG_Issuing_CA_03.crl
Internal Business CA 2Issuer: Deutsche Telekom Internal Root CA 1
SHA256 | RSA | 2048Validity period: 2014-02-11 to 2027-11-15Serial number: 47a215a72ec31d31Fingerprint (SHA1): 6819961dd2591016b7ece0c66f2b0478087f1144Certificate revocation list (CRL): http://crl.sbca.telesec.de/rl/Internal_Business_CA_2.crl
Business CAIssuer: Deutsche Telekom Internal Root CA 1
SHA1 | RSA | 2048Validity period: 2011-11-08 to 2023-11-08Serial number: 09Fingerprint (SHA1): 8b521b55f0be1c7950caa5d4af3706a260b63550Certificate revocation list (CRL): http://crl.sbca.telesec.de/rl/Business_CA.crl
SHA1 | RSA | 2048Validity period: 2010-01-14 to 2026-01-14Serial number: 07Fingerprint (SHA1): 97921a0ae247945213164075e1281f38262d1182Certificate revocation list (CRL): http://cpki.telekom.de/cdp/Deutsche Telekom AG Issuing CA 03.crl
TSYSI.HBA-CA2Issuer: GEM.RCA2
SHA256 | RSA | 2048Validity period: 2018-12-03 to 2026-12-01Serial number: 11Fingerprint (SHA1): eeec4ee8c314e31bab0756b658ee2cdf6f2d6021Certificate revocation list (CRL): http://crl.hba.telesec.de/rl/TSYSI.HBA-CA2.crl
TSYSI.HBA-CA1Issuer: GEM.RCA1
SHA256 | RSA | 2048Validity period: 2016-03-17 to 2024-03-15Serial number: 0aFingerprint (SHA1): afc64871527cfa0d10670af41ed0544f0ea0bf88Certificate revocation list (CRL): http://crl.hba.telesec.de/rl/TSYSI.HBA-CA1.crl
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