| Hostnames | mail.linuxadmin.xyz |
| Domains | linuxadmin.xyz |
| 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 |
HTTP/1.1 301 Moved Permanently Server: nginx Date: Sat, 29 Mar 2025 14:49:23 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://mail.linuxadmin.xyz/
HTTP/1.1 200 OK Server: nginx Date: Sat, 29 Mar 2025 17:31:29 GMT Content-Type: text/html Content-Length: 230 Last-Modified: Mon, 01 Apr 2019 19:44:35 GMT Connection: keep-alive ETag: "5ca26a23-e6" Strict-Transport-Security: max-age=15768000 Accept-Ranges: bytes
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:99:56:2f:4a:cb:e5:73:2e:1d:cc:1f:4b:3d:dd:44:58:e3
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R10
Validity
Not Before: Jan 14 08:53:20 2025 GMT
Not After : Apr 14 08:53:19 2025 GMT
Subject: CN=mail.linuxadmin.xyz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:de:86:2b:4f:08:e9:63:cc:ae:31:b1:65:22:
d5:d3:d2:6a:18:50:a7:1b:f2:e5:af:4b:9f:3c:75:
94:22:39:dc:8b:0d:78:b2:2e:04:f6:fb:7a:e8:ab:
06:66:7c:77:31:f3:4a:87:75:fc:77:c2:a1:f0:e6:
6b:e5:aa:7c:d1:f5:ee:e7:48:a7:0e:4e:53:fe:e9:
76:87:db:d1:ce:5f:6f:ae:e9:d4:e0:85:2e:2f:8d:
fc:e7:f3:53:92:e9:68:73:d1:cb:66:01:93:b4:09:
d1:99:31:e0:7b:0c:0b:be:9a:5f:9c:d3:2c:f8:c5:
cf:c6:aa:cb:65:35:ef:37:c3:f9:c2:43:73:67:38:
15:51:39:d9:3b:fd:29:e5:75:51:b1:bd:fe:87:e8:
fc:9a:e7:c7:06:09:85:f7:94:41:fc:4a:fc:6b:f6:
65:84:fe:b7:cd:c0:14:08:6c:d8:73:a6:18:9b:f2:
a7:cc:7e:4d:35:bc:a2:90:2f:23:75:e1:d7:59:d2:
63:b6:4f:15:1f:60:a1:0e:2b:78:c2:9e:08:59:a5:
eb:db:b8:9b:cb:c1:e3:f0:c5:ab:c9:23:4b:d3:c9:
e7:6f:b4:40:cc:60:7c:88:92:64:86:08:83:47:37:
ec:83:d0:b8:05:d9:1a:2c:8f:b0:b7:f9:18:da:e7:
c6:ff
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
48:DF:36:91:AA:C0:6F:BF:8F:6F:8C:93:1B:E6:5D:5B:9E:02:FC:CB
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
OCSP - URI:http://r10.o.lencr.org
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.linuxadmin.xyz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Jan 14 09:51:50.292 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:56:06:2D:1E:F0:76:2B:76:BA:FC:94:A0:
73:B2:2C:D9:A6:0C:4C:15:AE:E3:22:12:38:0D:7E:CA:
51:E1:57:A7:02:20:73:4B:EE:A7:27:94:80:3E:D8:36:
7E:09:B7:77:82:29:7C:CE:B7:5A:F2:4C:8A:61:CF:1B:
D6:16:4F:45:DB:8B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
Timestamp : Jan 14 09:51:50.343 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C7:CC:26:28:4B:CE:D5:2B:5E:0C:F4:
9D:91:4D:19:E5:53:44:00:78:19:47:3F:67:D4:5E:84:
DC:B8:FC:B5:A4:02:20:70:65:89:80:15:6D:63:EA:B3:
8E:8E:06:40:D9:10:53:F7:9E:AD:9C:E3:E0:9E:08:5E:
9F:F2:8A:AF:36:72:59
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
25:4a:f2:e7:f5:50:ac:64:a7:a4:c1:88:45:33:65:34:3d:75:
99:3f:0e:89:dd:0c:5a:49:76:e4:c9:23:c9:c5:d5:85:1b:7e:
b7:28:9d:a8:2f:68:ba:8a:4e:5f:4e:cf:77:dd:a9:3d:5b:b8:
30:f7:0d:f6:cf:ee:86:9b:26:d8:be:f8:7c:48:76:b3:4a:d2:
a2:b8:94:6f:1a:2f:c0:6f:ba:c4:aa:ff:49:d4:ec:01:f0:84:
d2:ca:9c:99:5e:4f:5a:23:af:5d:51:c4:87:b4:db:81:7a:57:
ad:68:b1:46:dc:6d:e4:59:89:60:d5:6e:81:f6:9f:a4:ee:78:
83:9c:6b:5e:b8:dd:e5:7b:8c:2f:c8:af:2f:08:92:75:45:48:
94:52:6c:d9:78:8e:06:be:57:5f:5c:7c:5a:8c:81:d1:b8:f3:
75:44:49:f3:9f:22:4d:aa:13:27:2a:6b:cd:dd:5e:db:8c:8a:
6d:f4:02:40:0a:18:94:4a:53:26:59:01:95:33:a9:56:09:bf:
47:99:e3:68:36:e7:87:ed:32:c5:d7:05:0f:0c:f8:5b:04:02:
ac:fe:ec:1f:a3:8b:f7:a5:95:60:64:4b:bb:9d:be:dc:7b:7a:
70:8b:e6:ca:9c:88:df:09:e9:90:51:49:92:88:15:f8:fe:8d:
2d:0e:9a:73
220 mail.linuxadmin.xyz ESMTP Hi, I'm a Mail-in-a-Box (Ubuntu/Postfix; see https://mailinabox.email/) 250-mail.linuxadmin.xyz 250-PIPELINING 250-SIZE 134217728 250-VRFY 250-ETRN 250-AUTH PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-DSN 250 CHUNKING
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:99:56:2f:4a:cb:e5:73:2e:1d:cc:1f:4b:3d:dd:44:58:e3
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R10
Validity
Not Before: Jan 14 08:53:20 2025 GMT
Not After : Apr 14 08:53:19 2025 GMT
Subject: CN=mail.linuxadmin.xyz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:de:86:2b:4f:08:e9:63:cc:ae:31:b1:65:22:
d5:d3:d2:6a:18:50:a7:1b:f2:e5:af:4b:9f:3c:75:
94:22:39:dc:8b:0d:78:b2:2e:04:f6:fb:7a:e8:ab:
06:66:7c:77:31:f3:4a:87:75:fc:77:c2:a1:f0:e6:
6b:e5:aa:7c:d1:f5:ee:e7:48:a7:0e:4e:53:fe:e9:
76:87:db:d1:ce:5f:6f:ae:e9:d4:e0:85:2e:2f:8d:
fc:e7:f3:53:92:e9:68:73:d1:cb:66:01:93:b4:09:
d1:99:31:e0:7b:0c:0b:be:9a:5f:9c:d3:2c:f8:c5:
cf:c6:aa:cb:65:35:ef:37:c3:f9:c2:43:73:67:38:
15:51:39:d9:3b:fd:29:e5:75:51:b1:bd:fe:87:e8:
fc:9a:e7:c7:06:09:85:f7:94:41:fc:4a:fc:6b:f6:
65:84:fe:b7:cd:c0:14:08:6c:d8:73:a6:18:9b:f2:
a7:cc:7e:4d:35:bc:a2:90:2f:23:75:e1:d7:59:d2:
63:b6:4f:15:1f:60:a1:0e:2b:78:c2:9e:08:59:a5:
eb:db:b8:9b:cb:c1:e3:f0:c5:ab:c9:23:4b:d3:c9:
e7:6f:b4:40:cc:60:7c:88:92:64:86:08:83:47:37:
ec:83:d0:b8:05:d9:1a:2c:8f:b0:b7:f9:18:da:e7:
c6:ff
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
48:DF:36:91:AA:C0:6F:BF:8F:6F:8C:93:1B:E6:5D:5B:9E:02:FC:CB
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
OCSP - URI:http://r10.o.lencr.org
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.linuxadmin.xyz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Jan 14 09:51:50.292 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:56:06:2D:1E:F0:76:2B:76:BA:FC:94:A0:
73:B2:2C:D9:A6:0C:4C:15:AE:E3:22:12:38:0D:7E:CA:
51:E1:57:A7:02:20:73:4B:EE:A7:27:94:80:3E:D8:36:
7E:09:B7:77:82:29:7C:CE:B7:5A:F2:4C:8A:61:CF:1B:
D6:16:4F:45:DB:8B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
Timestamp : Jan 14 09:51:50.343 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C7:CC:26:28:4B:CE:D5:2B:5E:0C:F4:
9D:91:4D:19:E5:53:44:00:78:19:47:3F:67:D4:5E:84:
DC:B8:FC:B5:A4:02:20:70:65:89:80:15:6D:63:EA:B3:
8E:8E:06:40:D9:10:53:F7:9E:AD:9C:E3:E0:9E:08:5E:
9F:F2:8A:AF:36:72:59
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
25:4a:f2:e7:f5:50:ac:64:a7:a4:c1:88:45:33:65:34:3d:75:
99:3f:0e:89:dd:0c:5a:49:76:e4:c9:23:c9:c5:d5:85:1b:7e:
b7:28:9d:a8:2f:68:ba:8a:4e:5f:4e:cf:77:dd:a9:3d:5b:b8:
30:f7:0d:f6:cf:ee:86:9b:26:d8:be:f8:7c:48:76:b3:4a:d2:
a2:b8:94:6f:1a:2f:c0:6f:ba:c4:aa:ff:49:d4:ec:01:f0:84:
d2:ca:9c:99:5e:4f:5a:23:af:5d:51:c4:87:b4:db:81:7a:57:
ad:68:b1:46:dc:6d:e4:59:89:60:d5:6e:81:f6:9f:a4:ee:78:
83:9c:6b:5e:b8:dd:e5:7b:8c:2f:c8:af:2f:08:92:75:45:48:
94:52:6c:d9:78:8e:06:be:57:5f:5c:7c:5a:8c:81:d1:b8:f3:
75:44:49:f3:9f:22:4d:aa:13:27:2a:6b:cd:dd:5e:db:8c:8a:
6d:f4:02:40:0a:18:94:4a:53:26:59:01:95:33:a9:56:09:bf:
47:99:e3:68:36:e7:87:ed:32:c5:d7:05:0f:0c:f8:5b:04:02:
ac:fe:ec:1f:a3:8b:f7:a5:95:60:64:4b:bb:9d:be:dc:7b:7a:
70:8b:e6:ca:9c:88:df:09:e9:90:51:49:92:88:15:f8:fe:8d:
2d:0e:9a:73