mrta.optum.com

000000330100a648496140143a317bd9fa31c75e · 118 ms

Subject

Common name
mrta.optum.com
Distinguished name
CN=mrta.optum.com,O=UnitedHealth Group Inc.,ST=Minnesota,C=US
SAN · dns
mrta.optum.com, mrta-ctc.optum.com, mrta-elr.optum.com

Issuer

Distinguished name
CN=Sectigo Public Server Authentication CA OV R36,O=Sectigo Limited,C=GB
Authority key id
e36674bb70688d2c5d4e0ea64a8f9b37229c8292
Serial number
0100a648496140143a317bd9fa31c75e

Validity

Not before
2026-05-04 00:00 UTC
Not after
2026-11-18 23:59 UTC

Cryptography

Signature algo
SHA256-RSA
Pubkey sha256
d40d9182968b388fca71fa1cba27b7c75e0c1a990d4c3b21923446bc136557b3
Certificate authority
no
Ext. key usage
serverAuth, clientAuth
Policy OIDs
1.3.6.1.4.1.6449.1.2.1.3.4, 2.23.140.1.2.2

Fingerprints

Precert sha256
logged, hash not retained
Final sha256
logged, hash not retained

Certificate body

final .der .pem
precert .der .pem

Seen in 13 logs

Operator Log id Entry idx Precert SCT Re-fetch
Google d76d7d10d1a7f577c2c7e95f… 825587598 yes 2026-05-04 05:03 UTC curl 'https://ct.googleapis.com/logs/us1/argon2026h2//ct/v1/get-entries?start=825587598&end=825587598'
Sectigo c8a3c47fc7b3adb9356b013f… 594097618 yes 2026-05-04 05:03 UTC curl 'https://tiger2026h2.ct.sectigo.com//ct/v1/get-entries?start=594097618&end=594097618'
Let's Encrypt 6cfe501943a85ea916bc52d1… 166693247 yes 2026-05-04 05:03 UTC curl 'https://mon.sycamore.ct.letsencrypt.org/2026h2//ct/v1/get-entries?start=166693247&end=166693247'
Google d76d7d10d1a7f577c2c7e95f… 825591361 no 2026-05-04 05:03 UTC curl 'https://ct.googleapis.com/logs/us1/argon2026h2//ct/v1/get-entries?start=825591361&end=825591361'
Sectigo c8a3c47fc7b3adb9356b013f… 594097836 no 2026-05-04 05:03 UTC curl 'https://tiger2026h2.ct.sectigo.com//ct/v1/get-entries?start=594097836&end=594097836'
Google d809553b944f7affc816196f… 682412275 yes 2026-05-04 05:04 UTC curl 'https://ct.googleapis.com/logs/eu1/xenon2026h2//ct/v1/get-entries?start=682412275&end=682412275'
Sectigo af67883b57b04edd8fa6d97e… 513481132 yes 2026-05-04 05:04 UTC curl 'https://elephant2026h2.ct.sectigo.com//ct/v1/get-entries?start=513481132&end=513481132'
Cloudflare cb38f715897c84a1445f5bc1… 4046617297 yes 2026-05-04 05:04 UTC curl 'https://ct.cloudflare.com/logs/nimbus2026//ct/v1/get-entries?start=4046617297&end=4046617297'
DigiCert 944e4387faecc1ef81f31924… 552763201 yes 2026-05-04 05:04 UTC curl 'https://sphinx.ct.digicert.com/2026h2//ct/v1/get-entries?start=552763201&end=552763201'
Cloudflare bae2a92932c5c05d1fa54d34… 234815353 yes 2026-05-04 05:04 UTC curl 'https://raio2026h2a.ct.cloudflare.com//ct/v1/get-entries?start=234815353&end=234815353'
DigiCert c2317e574519a345ee7f38de… 579711529 yes 2026-05-04 05:04 UTC curl 'https://wyvern.ct.digicert.com/2026h2//ct/v1/get-entries?start=579711529&end=579711529'
TrustAsia 25b7efdea1130193ed930797… 1542746402 yes 2026-05-04 05:04 UTC curl 'https://ct2026-b.trustasia.com/log2026b//ct/v1/get-entries?start=1542746402&end=1542746402'
TrustAsia 74db9d58f7d47e9dfd787a16… 1522386341 yes 2026-05-04 05:04 UTC curl 'https://ct2026-a.trustasia.com/log2026a//ct/v1/get-entries?start=1522386341&end=1522386341'