| Hostnames |
ec2-52-20-51-110.compute-1.amazonaws.com kaiostech.com fota.kaiostech.com prod.kaiostech.com www.kaiostech.com |
| Domains | amazonaws.com kaiostech.com |
| Cloud Provider | Amazon |
| Cloud Region | us-east-1 |
| Cloud Service | EC2 |
| Country | United States |
| City | Ashburn |
| Organization | Amazon Technologies Inc. |
| ISP | Amazon.com, Inc. |
| ASN | AS14618 |
-1972326615 | 2024-09-14T15:16:08.25718480 / tcp
HTTP/1.0 503 Service Unavailable Cache-Control: no-cache Connection: close Content-Type: text/html
-1972326615 | 2024-09-14T14:19:56.238649443 / tcp
HTTP/1.0 503 Service Unavailable Cache-Control: no-cache Connection: close Content-Type: text/html
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
09:c5:68:45:63:87:b7:8d:81:d9:cc:7b:63:24:6a:5a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Validity
Not Before: Jul 1 00:00:00 2024 GMT
Not After : Aug 1 23:59:59 2025 GMT
Subject: C=HK, L=Kwun Tong, O=Kai OS Technologies (Hong Kong) Limited, CN=*.kaiostech.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:f4:52:85:34:70:0c:e3:f5:c5:3a:73:41:1d:34:
a6:83:37:49:64:0c:6f:8d:da:bd:9f:d1:bc:8b:7b:
48:15:c8:75:c4:a0:b7:ec:f4:51:df:b3:bb:ba:97:
f1:99:38:2e:21:8d:cd:11:44:a7:a8:ac:3e:a5:2e:
02:55:98:7b:2c:9b:23:ef:e3:e4:ed:85:94:a7:60:
5a:55:f7:e3:44:3b:63:c7:32:b7:5a:1f:ef:51:17:
6b:e2:32:18:8d:43:d3:1b:ef:12:86:40:c6:71:b0:
3e:fa:b1:c1:80:4e:58:e1:84:b4:bc:6a:de:f6:ce:
a5:11:e5:bf:54:5e:43:22:6c:62:a5:2c:ca:04:3d:
30:bd:4e:4b:dc:39:12:28:1a:9c:d1:24:21:f7:e4:
e8:3a:97:45:17:37:02:02:66:5b:29:08:09:f6:94:
21:fc:a6:bc:8d:fe:a6:b4:7d:63:f3:8f:80:c4:2b:
cf:d9:e1:d9:3f:90:eb:94:b8:89:56:24:8b:2c:c1:
f0:9a:9d:75:1f:23:dc:cf:9e:d3:52:f1:d9:83:05:
88:0d:36:fe:de:73:ea:78:6a:47:cf:f6:61:43:0c:
09:a2:7f:5a:31:51:da:89:b7:51:b4:96:7d:1a:9c:
77:6c:56:85:11:76:5a:ae:2c:b0:6e:5a:fa:c3:5f:
82:a9
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
X509v3 Subject Key Identifier:
07:C9:C0:7F:62:90:38:22:D4:B0:59:A0:B8:5E:6A:A7:DD:A4:2E:85
X509v3 Subject Alternative Name:
DNS:*.kaiostech.com, DNS:www.kaiostech.com, DNS:kaiostech.com, DNS:*.prod.kaiostech.com, DNS:*.fota.kaiostech.com, DNS:prod.kaiostech.com, DNS:fota.kaiostech.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
Full Name:
URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : Jul 1 10:56:35.355 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:80:64:E1:AE:5F:F3:3B:CC:4C:33:A8:
2A:74:04:BB:26:FC:B4:5C:0E:2E:0C:B1:0B:7A:D9:8D:
2F:0D:0D:C1:B4:02:20:19:97:63:B0:09:1A:5B:FC:76:
B6:92:4D:56:3A:C3:AC:9D:28:8E:69:6B:55:C5:F2:33:
A5:70:52:83:66:99:EE
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
Timestamp : Jul 1 10:56:35.306 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BE:BC:39:49:6A:BF:5C:A6:31:ED:E1:
AF:F6:9E:C7:2F:C0:90:30:B0:6E:50:D8:41:71:7A:08:
77:B9:33:36:D3:02:21:00:9E:69:AB:98:48:54:CC:EC:
C0:01:BC:06:FE:87:19:B5:40:6A:70:54:F4:15:C6:FA:
86:4E:02:7E:A6:2D:5E:21
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jul 1 10:56:35.252 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:74:8D:E7:A4:E9:88:84:40:98:F3:39:59:
DA:9E:CE:C8:6C:93:B4:C6:21:3B:18:D5:97:0C:68:8E:
88:8F:8B:A9:02:21:00:D2:D4:2B:9D:E8:55:93:A3:A5:
FB:86:8D:61:28:A4:3A:A7:F7:37:7F:70:D6:4D:E2:4C:
F1:67:E5:CD:55:25:15
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
ab:e1:8b:bf:a3:23:ea:84:1b:b9:83:17:de:a7:bd:5b:e9:25:
63:64:c1:7c:13:16:8d:4a:09:b6:b9:32:8e:30:8e:a7:cb:73:
38:fb:56:2d:9c:cd:ad:40:5c:05:83:dc:3d:e1:c4:8a:7c:41:
79:82:55:93:50:a1:ba:1d:1e:a0:e5:80:22:cc:78:af:c2:33:
08:c8:2b:91:e1:94:3f:f1:cd:77:91:47:3c:1b:0e:93:3c:f4:
07:79:00:9f:5a:51:d3:24:08:2d:00:72:0a:eb:8d:cc:5e:29:
6f:8e:45:52:95:66:81:0a:5c:52:e9:18:06:03:07:0c:a1:89:
41:54:f9:42:30:fe:73:d5:13:d5:9d:a0:1b:8d:1f:ec:d4:76:
5a:77:29:d0:f7:27:0e:7e:60:53:3f:07:0d:66:da:0c:e9:66:
e0:45:d8:9f:68:f9:5e:0e:0d:6d:99:51:0e:9a:3f:7c:8e:9e:
7a:a6:f9:ad:87:e6:34:db:eb:3e:cc:25:ed:0e:d4:64:fa:74:
f2:6b:86:8a:5a:5d:40:38:7c:ab:89:e7:fd:ea:20:db:01:21:
a1:66:d3:db:38:03:90:4e:5a:55:a4:09:21:96:6b:0c:e7:ba:
25:71:33:6f:66:f3:74:09:2c:a2:28:c5:59:f2:27:50:c9:57:
94:e9:1b:66
-1972326615 | 2024-09-01T12:39:38.3846818443 / tcp
HTTP/1.0 503 Service Unavailable Cache-Control: no-cache Connection: close Content-Type: text/html
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
09:c5:68:45:63:87:b7:8d:81:d9:cc:7b:63:24:6a:5a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Validity
Not Before: Jul 1 00:00:00 2024 GMT
Not After : Aug 1 23:59:59 2025 GMT
Subject: C=HK, L=Kwun Tong, O=Kai OS Technologies (Hong Kong) Limited, CN=*.kaiostech.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:f4:52:85:34:70:0c:e3:f5:c5:3a:73:41:1d:34:
a6:83:37:49:64:0c:6f:8d:da:bd:9f:d1:bc:8b:7b:
48:15:c8:75:c4:a0:b7:ec:f4:51:df:b3:bb:ba:97:
f1:99:38:2e:21:8d:cd:11:44:a7:a8:ac:3e:a5:2e:
02:55:98:7b:2c:9b:23:ef:e3:e4:ed:85:94:a7:60:
5a:55:f7:e3:44:3b:63:c7:32:b7:5a:1f:ef:51:17:
6b:e2:32:18:8d:43:d3:1b:ef:12:86:40:c6:71:b0:
3e:fa:b1:c1:80:4e:58:e1:84:b4:bc:6a:de:f6:ce:
a5:11:e5:bf:54:5e:43:22:6c:62:a5:2c:ca:04:3d:
30:bd:4e:4b:dc:39:12:28:1a:9c:d1:24:21:f7:e4:
e8:3a:97:45:17:37:02:02:66:5b:29:08:09:f6:94:
21:fc:a6:bc:8d:fe:a6:b4:7d:63:f3:8f:80:c4:2b:
cf:d9:e1:d9:3f:90:eb:94:b8:89:56:24:8b:2c:c1:
f0:9a:9d:75:1f:23:dc:cf:9e:d3:52:f1:d9:83:05:
88:0d:36:fe:de:73:ea:78:6a:47:cf:f6:61:43:0c:
09:a2:7f:5a:31:51:da:89:b7:51:b4:96:7d:1a:9c:
77:6c:56:85:11:76:5a:ae:2c:b0:6e:5a:fa:c3:5f:
82:a9
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
X509v3 Subject Key Identifier:
07:C9:C0:7F:62:90:38:22:D4:B0:59:A0:B8:5E:6A:A7:DD:A4:2E:85
X509v3 Subject Alternative Name:
DNS:*.kaiostech.com, DNS:www.kaiostech.com, DNS:kaiostech.com, DNS:*.prod.kaiostech.com, DNS:*.fota.kaiostech.com, DNS:prod.kaiostech.com, DNS:fota.kaiostech.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
Full Name:
URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : Jul 1 10:56:35.355 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:80:64:E1:AE:5F:F3:3B:CC:4C:33:A8:
2A:74:04:BB:26:FC:B4:5C:0E:2E:0C:B1:0B:7A:D9:8D:
2F:0D:0D:C1:B4:02:20:19:97:63:B0:09:1A:5B:FC:76:
B6:92:4D:56:3A:C3:AC:9D:28:8E:69:6B:55:C5:F2:33:
A5:70:52:83:66:99:EE
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
Timestamp : Jul 1 10:56:35.306 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BE:BC:39:49:6A:BF:5C:A6:31:ED:E1:
AF:F6:9E:C7:2F:C0:90:30:B0:6E:50:D8:41:71:7A:08:
77:B9:33:36:D3:02:21:00:9E:69:AB:98:48:54:CC:EC:
C0:01:BC:06:FE:87:19:B5:40:6A:70:54:F4:15:C6:FA:
86:4E:02:7E:A6:2D:5E:21
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jul 1 10:56:35.252 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:74:8D:E7:A4:E9:88:84:40:98:F3:39:59:
DA:9E:CE:C8:6C:93:B4:C6:21:3B:18:D5:97:0C:68:8E:
88:8F:8B:A9:02:21:00:D2:D4:2B:9D:E8:55:93:A3:A5:
FB:86:8D:61:28:A4:3A:A7:F7:37:7F:70:D6:4D:E2:4C:
F1:67:E5:CD:55:25:15
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
ab:e1:8b:bf:a3:23:ea:84:1b:b9:83:17:de:a7:bd:5b:e9:25:
63:64:c1:7c:13:16:8d:4a:09:b6:b9:32:8e:30:8e:a7:cb:73:
38:fb:56:2d:9c:cd:ad:40:5c:05:83:dc:3d:e1:c4:8a:7c:41:
79:82:55:93:50:a1:ba:1d:1e:a0:e5:80:22:cc:78:af:c2:33:
08:c8:2b:91:e1:94:3f:f1:cd:77:91:47:3c:1b:0e:93:3c:f4:
07:79:00:9f:5a:51:d3:24:08:2d:00:72:0a:eb:8d:cc:5e:29:
6f:8e:45:52:95:66:81:0a:5c:52:e9:18:06:03:07:0c:a1:89:
41:54:f9:42:30:fe:73:d5:13:d5:9d:a0:1b:8d:1f:ec:d4:76:
5a:77:29:d0:f7:27:0e:7e:60:53:3f:07:0d:66:da:0c:e9:66:
e0:45:d8:9f:68:f9:5e:0e:0d:6d:99:51:0e:9a:3f:7c:8e:9e:
7a:a6:f9:ad:87:e6:34:db:eb:3e:cc:25:ed:0e:d4:64:fa:74:
f2:6b:86:8a:5a:5d:40:38:7c:ab:89:e7:fd:ea:20:db:01:21:
a1:66:d3:db:38:03:90:4e:5a:55:a4:09:21:96:6b:0c:e7:ba:
25:71:33:6f:66:f3:74:09:2c:a2:28:c5:59:f2:27:50:c9:57:
94:e9:1b:66