Certificate:

    Data:

        Version: 3 (0x2)

        Serial Number:

            06:cf:fc:a7:85:af:cc:12:77:4c:22:d7:d1:25:5b:6e:ae:d9

        Signature Algorithm: ecdsa-with-SHA384

        Issuer: C = US, O = Let's Encrypt, CN = E5

        Validity

            Not Before: Jun  3 23:19:20 2025 GMT

            Not After : Sep  1 23:19:19 2025 GMT

        Subject: CN = atu.ca

        Subject Public Key Info:

            Public Key Algorithm: id-ecPublicKey

                Public-Key: (256 bit)

                pub:

                    04:e7:f5:e9:dc:38:88:da:62:68:28:fe:20:7a:b3:

                    28:e5:e4:34:90:fe:8c:db:19:a1:0b:e1:b1:4e:31:

                    c2:32:33:b0:e7:cb:00:e9:2d:2d:38:a7:ee:3f:4a:

                    32:af:bf:b4:45:65:e1:18:c5:aa:cd:4e:53:f6:39:

                    65:d5:ab:a2:f9

                ASN1 OID: prime256v1

                NIST CURVE: P-256

        X509v3 extensions:

            X509v3 Key Usage: critical

                Digital Signature

            X509v3 Extended Key Usage:

                TLS Web Server Authentication, TLS Web Client Authentication

            X509v3 Basic Constraints: critical

                CA:FALSE

            X509v3 Subject Key Identifier:

                BB:C2:6C:1C:8A:AA:3C:9B:E6:3E:59:4B:E4:4A:B9:86:BA:6F:5A:0C

            X509v3 Authority Key Identifier:

                9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D

            Authority Information Access:

                CA Issuers - URI:http://e5.i.lencr.org/

            X509v3 Subject Alternative Name:

                DNS:atu.ca, DNS:c1.to, DNS:easyurl.net, DNS:exi.bio, DNS:exi.link, DNS:goshrink.com, DNS:mmgurl.com, DNS:readthis.ca, DNS:readthis.to, DNS:redir.io, DNS:redirects.ca, DNS:urls.to, DNS:urltools.com, DNS:www.atu.ca, DNS:www.c1.to, DNS:www.easyurl.net, DNS:www.exi.bio, DNS:www.exi.link, DNS:www.goshrink.com, DNS:www.mmgurl.com, DNS:www.readthis.ca, DNS:www.readthis.to, DNS:www.redir.io, DNS:www.redirects.ca, DNS:www.urls.to, DNS:www.urltools.com

            X509v3 Certificate Policies:

                Policy: 2.23.140.1.2.1

            X509v3 CRL Distribution Points:

                Full Name:

                  URI:http://e5.c.lencr.org/90.crl

            CT Precertificate SCTs:

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:

                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A

                    Timestamp : Jun  4 00:17:50.543 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:45:02:20:55:23:55:09:E8:B6:33:71:6C:7F:00:C8:

                                44:64:98:0D:A6:00:8C:FC:30:E5:44:ED:DA:2B:FC:E7:

                                B7:D3:C9:FF:02:21:00:B8:C8:37:EE:67:92:6F:B6:78:

                                09:C5:61:03:D8:11:71:45:39:7E:F8:54:6D:91:2A:46:

                                C8:3A:BD:6D:33:4F:F1

                Signed Certificate Timestamp:

                    Version   : v1 (0x0)

                    Log ID    : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:

                                01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0

                    Timestamp : Jun  4 00:17:54.537 2025 GMT

                    Extensions: none

                    Signature : ecdsa-with-SHA256

                                30:44:02:20:72:47:4A:FE:04:CA:BE:75:FF:FD:68:21:

                                7B:40:0D:2B:B8:81:3E:32:71:D6:CC:90:FD:A7:21:14:

                                CB:97:97:B0:02:20:2B:75:78:2E:49:7C:36:11:B0:6B:

                                4E:59:EA:76:12:05:81:9E:68:08:F0:BF:B7:51:4A:34:

                                E2:BD:CF:8C:1B:4B

    Signature Algorithm: ecdsa-with-SHA384

    Signature Value:

        30:65:02:30:74:d7:15:f3:38:ec:ba:ca:d6:4d:0b:a7:41:47:

        bb:57:08:09:75:50:4c:bd:e8:f3:ca:80:a8:91:9a:f5:0e:da:

        9b:47:54:13:da:f6:aa:11:0d:b0:82:44:6d:65:dc:fb:02:31:

        00:ea:7d:f4:03:99:b4:57:1a:5c:86:0b:cc:f8:ca:5e:ab:fa:

        70:4f:81:d5:4f:e0:11:d1:f6:da:5c:16:c8:65:d5:a2:72:39:

        ba:33:a9:56:77:6a:be:12:c7:95:23:4e:92

-----BEGIN CERTIFICATE-----

MIIEzjCCBFSgAwIBAgISBs/8p4WvzBJ3TCLX0SVbbq7ZMAoGCCqGSM49BAMDMDIx

CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF

NTAeFw0yNTA2MDMyMzE5MjBaFw0yNTA5MDEyMzE5MTlaMBExDzANBgNVBAMTBmF0

dS5jYTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABOf16dw4iNpiaCj+IHqzKOXk

NJD+jNsZoQvhsU4xwjIzsOfLAOktLTin7j9KMq+/tEVl4RjFqs1OU/Y5ZdWrovmj

ggNpMIIDZTAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG

AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLvCbByKqjyb5j5ZS+RKuYa6

b1oMMB8GA1UdIwQYMBaAFJ8rX888IU+dBLftKyzExnCL0tcNMDIGCCsGAQUFBwEB

BCYwJDAiBggrBgEFBQcwAoYWaHR0cDovL2U1LmkubGVuY3Iub3JnLzCCAWUGA1Ud

EQSCAVwwggFYggZhdHUuY2GCBWMxLnRvggtlYXN5dXJsLm5ldIIHZXhpLmJpb4II

ZXhpLmxpbmuCDGdvc2hyaW5rLmNvbYIKbW1ndXJsLmNvbYILcmVhZHRoaXMuY2GC

C3JlYWR0aGlzLnRvgghyZWRpci5pb4IMcmVkaXJlY3RzLmNhggd1cmxzLnRvggx1

cmx0b29scy5jb22CCnd3dy5hdHUuY2GCCXd3dy5jMS50b4IPd3d3LmVhc3l1cmwu

bmV0ggt3d3cuZXhpLmJpb4IMd3d3LmV4aS5saW5rghB3d3cuZ29zaHJpbmsuY29t

gg53d3cubW1ndXJsLmNvbYIPd3d3LnJlYWR0aGlzLmNhgg93d3cucmVhZHRoaXMu

dG+CDHd3dy5yZWRpci5pb4IQd3d3LnJlZGlyZWN0cy5jYYILd3d3LnVybHMudG+C

EHd3dy51cmx0b29scy5jb20wEwYDVR0gBAwwCjAIBgZngQwBAgEwLQYDVR0fBCYw

JDAioCCgHoYcaHR0cDovL2U1LmMubGVuY3Iub3JnLzkwLmNybDCCAQMGCisGAQQB

1nkCBAIEgfQEgfEA7wB2ABLxTjS9U3JMhAYZw48/ehP457Vih4icbTAFhOvlhiY6

AAABlzhNKc8AAAQDAEcwRQIgVSNVCei2M3FsfwDIRGSYDaYAjPww5UTt2iv857fT

yf8CIQC4yDfuZ5JvtngJxWED2BFxRTl++FRtkSpGyDq9bTNP8QB1AO08S9boBsKk

ogBX28sk4jgB31Ev7cSGxXAPIN23Pj/gAAABlzhNOWkAAAQDAEYwRAIgckdK/gTK

vnX//Wghe0ANK7iBPjJx1syQ/achFMuXl7ACICt1eC5JfDYRsGtOWep2EgWBnmgI

8L+3UUo04r3PjBtLMAoGCCqGSM49BAMDA2gAMGUCMHTXFfM47LrK1k0Lp0FHu1cI

CXVQTL3o88qAqJGa9Q7am0dUE9r2qhENsIJEbWXc+wIxAOp99AOZtFcaXIYLzPjK

Xqv6cE+B1U/gEdH22lwWyGXVonI5ujOpVndqvhLHlSNOkg==

-----END CERTIFICATE-----