| Cloud Provider | Azure |
| Cloud Region | eastus2 |
| Cloud Service | AzureCloud |
| Country | United States |
| City | Boydton |
| Organization | Microsoft Corporation |
| ISP | Microsoft Corporation |
| ASN | AS8075 |
HTTP/1.1 400 Bad Request Date: Thu, 10 Apr 2025 12:32:31 GMT Server: Kestrel Transfer-Encoding: chunked Request-Context: appId= X-MS-ServiceEnvironment: pilot1 X-MS-ServiceGeo: AMER X-MS-ServiceRegion: East US 2 X-MS-ServiceHost: https://eus2-pilot.messagingthread.skype.com/ X-MS-ServiceDCAlias: cosmic-messaging-thread-pilot1-02-usea2 X-MS-StorageGeo: None X-MS-ResourceLocatorRegion: None X-MS-ThreadHomeEnv: None X-MS-IsRequestAppLevelEncrypted: False ThreadType: ThreadTenantId: X-MS-ThreadHomeRegion: None X-MS-ThreadNotMigrated: False
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
33:01:6b:71:4c:fa:39:7e:fc:43:c0:71:ee:00:00:01:6b:71:4c
Signature Algorithm: sha384WithRSAEncryption
Issuer: C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 08
Validity
Not Before: Mar 4 12:27:27 2025 GMT
Not After : Aug 31 12:27:27 2025 GMT
Subject: C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=*.messagingthread.skype.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:b8:2d:1b:16:d6:6c:e9:a9:12:2a:9d:e8:cd:14:
ea:e8:7b:f4:72:2a:c0:8c:b5:0d:9a:04:64:dc:80:
88:a3:1d:d3:b1:1a:c7:0f:b0:e5:27:56:62:dd:07:
e7:c5:34:c8:35:82:78:b0:e5:81:62:f4:4a:c3:f7:
15:5f:9c:4f:99:80:e2:3e:ee:a1:84:fd:f6:fa:55:
4c:bf:4c:53:60:74:2a:fd:96:ce:bb:5e:15:7a:6b:
91:0e:0a:e2:20:2c:be:44:75:48:44:65:97:ef:85:
2f:ba:6d:2a:a2:ba:54:64:c0:37:2d:87:81:00:71:
a1:2d:23:d6:ca:5e:f6:65:4b:58:70:0c:6b:cd:55:
ee:7a:00:06:f5:b8:22:1d:75:f6:d1:d6:c0:eb:6f:
fe:15:52:97:e7:f3:27:29:d1:4f:22:5c:99:4f:01:
2f:9d:56:36:ec:e6:cc:32:de:98:f3:6c:1c:97:44:
ad:c3:04:56:bc:93:64:bf:27:60:fa:9e:c5:71:aa:
3d:6d:01:b9:51:af:72:82:9f:8b:cb:5a:4d:9c:6e:
36:b4:00:da:b4:4a:08:b4:18:03:23:79:07:4a:9c:
e3:2f:bc:8c:e7:4d:1b:ae:e4:16:56:98:12:74:fb:
89:aa:55:c6:de:33:de:5e:42:e6:4f:1a:9d:9c:99:
93:d5
Exponent: 65537 (0x10001)
X509v3 extensions:
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 : Mar 4 12:37:29.867 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:53:0E:C6:F4:92:56:BB:4D:FC:DC:65:4B:
87:27:AC:B9:AB:9E:80:ED:CD:29:8A:68:9F:B7:40:30:
DC:8E:6C:D5:02:21:00:F4:93:AE:47:13:9A:FC:CF:4C:
3F:31:82:53:D0:AC:98:26:74:86:73:7D:1D:4A:35:0A:
4E:50:65:19:39:69:8F
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Mar 4 12:37:30.041 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:62:36:F1:48:E1:E4:8C:CD:4A:56:CD:C5:
43:20:B1:85:50:86:49:EF:BA:44:AF:52:CF:5D:8F:B9:
8A:ED:59:5C:02:20:27:A4:CE:DB:6E:1D:38:66:C8:71:
8D:9B:A0:AA:B7:B5:36:5C:69:01:A9:FF:95:8F:C3:90:
80:CA:20:60:E8:5D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 1A:04:FF:49:D0:54:1D:40:AF:F6:A0:C3:BF:F1:D8:C4:
67:2F:4E:EC:EE:23:40:68:98:6B:17:40:2E:DC:89:7D
Timestamp : Mar 4 12:37:30.038 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:83:39:3B:56:99:13:9F:E1:2E:4C:21:
40:86:46:CA:08:68:61:A2:57:A4:2E:F3:0C:0B:FB:11:
B1:64:9D:E6:D5:02:20:68:25:A9:13:53:0B:52:29:93:
99:82:D6:2C:66:1F:83:24:9F:C5:88:6D:63:D4:EB:AD:
E2:35:FF:97:8B:E8:FC
Microsoft Application Policies Extension:
0.0
..+.......0
..+.......
Microsoft certificate template:
0-.%+.....7.........F...........]...0......d..-
Authority Information Access:
CA Issuers - URI:http://www.microsoft.com/pkiops/certs/Microsoft%20Azure%20RSA%20TLS%20Issuing%20CA%2008%20-%20xsign.crt
OCSP - URI:http://oneocsp.microsoft.com/ocsp
X509v3 Subject Key Identifier:
95:53:1B:05:94:B0:60:8D:FC:34:A8:60:D5:B3:01:62:C6:8A:B4:B0
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Subject Alternative Name:
DNS:*.messagingthread.skype.com
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 CRL Distribution Points:
Full Name:
URI:http://www.microsoft.com/pkiops/crl/Microsoft%20Azure%20RSA%20TLS%20Issuing%20CA%2008.crl
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.311.76.509.1.1
CPS: http://www.microsoft.com/pkiops/Docs/Repository.htm
Policy: 2.23.140.1.2.2
X509v3 Authority Key Identifier:
F6:7E:2F:BD:80:A3:4A:B2:70:5B:EB:DF:9A:1F:D8:ED:CA:61:80:07
X509v3 Extended Key Usage:
TLS Web Client Authentication, TLS Web Server Authentication
Signature Algorithm: sha384WithRSAEncryption
Signature Value:
7a:98:ae:cc:bc:d7:83:74:42:80:54:12:19:a1:6d:c8:d0:17:
97:84:8f:ec:51:42:73:cc:1d:cb:6d:d4:63:40:95:67:1f:f2:
26:7a:15:5a:84:ea:87:97:b8:a9:71:1a:4e:db:f0:83:a5:2a:
47:81:87:11:f7:27:d2:0b:f2:69:a3:05:07:39:0a:10:f0:7d:
17:fc:bc:26:85:8e:a4:1b:59:c3:e0:5e:d8:a3:ae:ee:35:4d:
44:fa:c3:5d:03:ac:c8:8e:7a:94:31:5f:53:e2:4d:4d:f9:48:
51:27:95:b2:66:c2:e4:d4:c4:e6:b7:b2:f4:fb:1c:70:f4:17:
3e:dd:20:38:1e:ab:6d:fc:71:7d:4c:da:bb:3b:b7:a5:45:16:
65:57:71:be:84:a0:3a:e5:a6:68:0a:78:54:08:ed:30:f5:49:
e6:59:8e:37:f3:17:6f:ff:e1:45:20:96:0d:07:51:18:7b:c7:
48:06:2a:07:6c:73:a8:4f:d3:3e:93:5a:18:2c:53:e3:60:14:
c3:5c:77:28:48:a3:a1:c2:c2:d7:ca:17:82:57:e8:61:44:76:
6e:25:97:ac:30:33:69:0f:5c:46:a6:15:05:e7:ee:79:08:d3:
06:c2:02:66:61:9a:e4:2d:9c:e2:cb:7e:ec:2c:52:37:e4:18:
9c:7d:f7:fc:df:5a:f0:8f:d0:0c:a9:c4:d6:e4:09:a0:e0:12:
b2:f9:22:95:bc:09:2d:4b:8f:26:04:f9:24:56:84:ca:df:b5:
a5:90:12:79:c3:ba:46:28:bf:4a:d6:9e:ac:72:fa:01:42:85:
01:41:ba:ff:bd:16:1b:65:bc:f4:4b:63:8c:b0:4a:57:3e:59:
7a:98:db:7e:9d:ea:6e:ad:5a:38:47:31:4b:22:49:71:ab:b1:
b9:4f:b4:f2:8a:39:51:f5:ca:cf:41:bc:bf:cd:68:59:45:2e:
bb:79:ed:35:32:a0:0c:7d:67:db:8b:97:5b:b7:6f:f6:c6:f6:
4c:d3:8f:9c:cc:6f:39:a6:a8:35:e9:03:9d:24:3f:2a:26:ef:
5b:f7:27:80:16:29:c6:5b:68:6a:1d:e0:26:6a:0c:34:e5:6d:
42:bd:96:b2:47:cc:2b:f4:f1:35:83:98:60:5c:d4:61:09:af:
f5:17:d9:da:30:ad:d2:8b:b5:ac:2e:db:25:74:d2:5b:75:1c:
00:44:5c:30:67:e6:4d:74:71:ee:19:b2:45:2c:c0:92:f6:a3:
5b:ae:c4:53:1c:f4:f3:cf:94:bf:71:c4:13:23:c6:73:e8:1f:
ed:81:5f:c7:4e:b6:c8:8a:e7:f8:cb:50:f5:f0:04:4b:72:e2:
a6:d7:db:4f:93:27:77:2d