diff --git a/certs/DigiCert Global G2 TLS RSA SHA256 2020 CA1.pem b/certs/DigiCert Global G2 TLS RSA SHA256 2020 CA1.pem
new file mode 100644
index 0000000..12084ee
--- /dev/null
+++ b/certs/DigiCert Global G2 TLS RSA SHA256 2020 CA1.pem	
@@ -0,0 +1,182 @@
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number:
+            0c:f5:bd:06:2b:56:02:f4:7a:b8:50:2c:23:cc:f0:66
+        Signature Algorithm: sha256WithRSAEncryption
+        Issuer: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert Global Root G2
+        Validity
+            Not Before: Mar 30 00:00:00 2021 GMT
+            Not After : Mar 29 23:59:59 2031 GMT
+        Subject: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
+        Subject Public Key Info:
+            Public Key Algorithm: rsaEncryption
+                Public-Key: (2048 bit)
+                Modulus:
+                    00:cc:f7:10:62:4f:a6:bb:63:6f:ed:90:52:56:c5:
+                    6d:27:7b:7a:12:56:8a:f1:f4:f9:d6:e7:e1:8f:bd:
+                    95:ab:f2:60:41:15:70:db:12:00:fa:27:0a:b5:57:
+                    38:5b:7d:b2:51:93:71:95:0e:6a:41:94:5b:35:1b:
+                    fa:7b:fa:bb:c5:be:24:30:fe:56:ef:c4:f3:7d:97:
+                    e3:14:f5:14:4d:cb:a7:10:f2:16:ea:ab:22:f0:31:
+                    22:11:61:69:90:26:ba:78:d9:97:1f:e3:7d:66:ab:
+                    75:44:95:73:c8:ac:ff:ef:5d:0a:8a:59:43:e1:ac:
+                    b2:3a:0f:f3:48:fc:d7:6b:37:c1:63:dc:de:46:d6:
+                    db:45:fe:7d:23:fd:90:e8:51:07:1e:51:a3:5f:ed:
+                    49:46:54:7f:2c:88:c5:f4:13:9c:97:15:3c:03:e8:
+                    a1:39:dc:69:0c:32:c1:af:16:57:4c:94:47:42:7c:
+                    a2:c8:9c:7d:e6:d4:4d:54:af:42:99:a8:c1:04:c2:
+                    77:9c:d6:48:e4:ce:11:e0:2a:80:99:f0:43:70:cf:
+                    3f:76:6b:d1:4c:49:ab:24:5e:c2:0d:82:fd:46:a8:
+                    ab:6c:93:cc:62:52:42:75:92:f8:9a:fa:5e:5e:b2:
+                    b0:61:e5:1f:1f:b9:7f:09:98:e8:3d:fa:83:7f:47:
+                    69:a1
+                Exponent: 65537 (0x10001)
+        X509v3 extensions:
+            X509v3 Basic Constraints: critical
+                CA:TRUE, pathlen:0
+            X509v3 Subject Key Identifier: 
+                74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
+            X509v3 Authority Key Identifier: 
+                4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
+            X509v3 Key Usage: critical
+                Digital Signature, Certificate Sign, CRL Sign
+            X509v3 Extended Key Usage: 
+                TLS Web Server Authentication, TLS Web Client Authentication
+            Authority Information Access: 
+                OCSP - URI:http://ocsp.digicert.com
+                CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalRootG2.crt
+            X509v3 CRL Distribution Points: 
+                Full Name:
+                  URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
+            X509v3 Certificate Policies: 
+                Policy: 2.16.840.1.114412.2.1
+                Policy: 2.23.140.1.1
+                Policy: 2.23.140.1.2.1
+                Policy: 2.23.140.1.2.2
+                Policy: 2.23.140.1.2.3
+    Signature Algorithm: sha256WithRSAEncryption
+    Signature Value:
+        90:f1:70:cb:28:97:69:97:7c:74:fd:c0:fa:26:7b:53:ab:ad:
+        cd:65:fd:ba:9c:06:9c:8a:d7:5a:43:87:ed:4d:4c:56:5f:ad:
+        c1:c5:b5:05:20:2e:59:d1:ff:4a:f5:a0:2a:d8:b0:95:ad:c9:
+        2e:4a:3b:d7:a7:f6:6f:88:29:fc:30:3f:24:84:bb:c3:b7:7b:
+        93:07:2c:af:87:6b:76:33:ed:00:55:52:b2:59:9e:e4:b9:d0:
+        f3:df:e7:0f:fe:dd:f8:c4:b9:10:72:81:09:04:5f:cf:97:9e:
+        2e:32:75:8e:cf:9a:58:d2:57:31:7e:37:01:81:b2:66:6d:29:
+        1a:b1:66:09:6d:d1:6e:90:f4:b9:fa:2f:01:14:c5:5c:56:64:
+        01:d9:7d:87:a8:38:53:9f:8b:5d:46:6d:5c:c6:27:84:81:d4:
+        7e:8c:8c:a3:9b:52:e7:c6:88:ec:37:7c:2a:fb:f0:55:5a:38:
+        72:10:d8:00:13:cf:4c:73:db:aa:37:35:a8:29:81:69:9c:76:
+        bc:de:18:7b:90:d4:ca:cf:ef:67:03:fd:04:5a:21:16:b1:ff:
+        ea:3f:df:dc:82:f5:eb:f4:59:92:23:0d:24:2a:95:25:4c:ca:
+        a1:91:e6:d4:b7:ac:87:74:b3:f1:6d:a3:99:db:f9:d5:bd:84:
+        40:9f:07:98
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number:
+            03:3a:f1:e6:a7:11:a9:a0:bb:28:64:b1:1d:09:fa:e5
+        Signature Algorithm: sha256WithRSAEncryption
+        Issuer: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert Global Root G2
+        Validity
+            Not Before: Aug  1 12:00:00 2013 GMT
+            Not After : Jan 15 12:00:00 2038 GMT
+        Subject: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert Global Root G2
+        Subject Public Key Info:
+            Public Key Algorithm: rsaEncryption
+                Public-Key: (2048 bit)
+                Modulus:
+                    00:bb:37:cd:34:dc:7b:6b:c9:b2:68:90:ad:4a:75:
+                    ff:46:ba:21:0a:08:8d:f5:19:54:c9:fb:88:db:f3:
+                    ae:f2:3a:89:91:3c:7a:e6:ab:06:1a:6b:cf:ac:2d:
+                    e8:5e:09:24:44:ba:62:9a:7e:d6:a3:a8:7e:e0:54:
+                    75:20:05:ac:50:b7:9c:63:1a:6c:30:dc:da:1f:19:
+                    b1:d7:1e:de:fd:d7:e0:cb:94:83:37:ae:ec:1f:43:
+                    4e:dd:7b:2c:d2:bd:2e:a5:2f:e4:a9:b8:ad:3a:d4:
+                    99:a4:b6:25:e9:9b:6b:00:60:92:60:ff:4f:21:49:
+                    18:f7:67:90:ab:61:06:9c:8f:f2:ba:e9:b4:e9:92:
+                    32:6b:b5:f3:57:e8:5d:1b:cd:8c:1d:ab:95:04:95:
+                    49:f3:35:2d:96:e3:49:6d:dd:77:e3:fb:49:4b:b4:
+                    ac:55:07:a9:8f:95:b3:b4:23:bb:4c:6d:45:f0:f6:
+                    a9:b2:95:30:b4:fd:4c:55:8c:27:4a:57:14:7c:82:
+                    9d:cd:73:92:d3:16:4a:06:0c:8c:50:d1:8f:1e:09:
+                    be:17:a1:e6:21:ca:fd:83:e5:10:bc:83:a5:0a:c4:
+                    67:28:f6:73:14:14:3d:46:76:c3:87:14:89:21:34:
+                    4d:af:0f:45:0c:a6:49:a1:ba:bb:9c:c5:b1:33:83:
+                    29:85
+                Exponent: 65537 (0x10001)
+        X509v3 extensions:
+            X509v3 Basic Constraints: critical
+                CA:TRUE
+            X509v3 Key Usage: critical
+                Digital Signature, Certificate Sign, CRL Sign
+            X509v3 Subject Key Identifier: 
+                4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
+    Signature Algorithm: sha256WithRSAEncryption
+    Signature Value:
+        60:67:28:94:6f:0e:48:63:eb:31:dd:ea:67:18:d5:89:7d:3c:
+        c5:8b:4a:7f:e9:be:db:2b:17:df:b0:5f:73:77:2a:32:13:39:
+        81:67:42:84:23:f2:45:67:35:ec:88:bf:f8:8f:b0:61:0c:34:
+        a4:ae:20:4c:84:c6:db:f8:35:e1:76:d9:df:a6:42:bb:c7:44:
+        08:86:7f:36:74:24:5a:da:6c:0d:14:59:35:bd:f2:49:dd:b6:
+        1f:c9:b3:0d:47:2a:3d:99:2f:bb:5c:bb:b5:d4:20:e1:99:5f:
+        53:46:15:db:68:9b:f0:f3:30:d5:3e:31:e2:8d:84:9e:e3:8a:
+        da:da:96:3e:35:13:a5:5f:f0:f9:70:50:70:47:41:11:57:19:
+        4e:c0:8f:ae:06:c4:95:13:17:2f:1b:25:9f:75:f2:b1:8e:99:
+        a1:6f:13:b1:41:71:fe:88:2a:c8:4f:10:20:55:d7:f3:14:45:
+        e5:e0:44:f4:ea:87:95:32:93:0e:fe:53:46:fa:2c:9d:ff:8b:
+        22:b9:4b:d9:09:45:a4:de:a4:b8:9a:58:dd:1b:7d:52:9f:8e:
+        59:43:88:81:a4:9e:26:d5:6f:ad:dd:0d:c6:37:7d:ed:03:92:
+        1b:e5:77:5f:76:ee:3c:8d:c4:5d:56:5b:a2:d9:66:6e:b3:35:
+        37:e5:32:b6
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----