| Hostnames |
mail.ess.barracuda.com ess.barracudanetworks.com o.ess.barracudanetworks.com |
| Domains | barracuda.com barracudanetworks.com |
| Country | United States |
| City | Columbus |
| Organization | Barracuda Networks, Inc. |
| ISP | Amazon.com, Inc. |
| ASN | AS16509 |
-1125276607 | 2024-04-19T15:43:44.99984925 / tcp
220 mail.ess.barracuda.com ESMTP (mx-inbound20-40.us-east-2b.ess.aws) 250-mx-inbound20-40.us-east-2b.ess.aws.cudaops.com Hello xkm6ov33wwwlm.net [224.175.160.106], pleased to meet you 250-STARTTLS 250-PIPELINING 250-8BITMIME 250 HELP
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0f:77:4f:42:4d:86:b2:db:4a:c0:2c:1e:17:15:f5:93
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Validity
Not Before: Oct 12 00:00:00 2023 GMT
Not After : Oct 29 23:59:59 2024 GMT
Subject: C=US, ST=California, L=Campbell, O=Barracuda Networks, Inc., CN=*.ess.barracudanetworks.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:f5:a2:49:d7:99:17:e8:70:ca:81:75:7f:46:6b:
71:c0:be:bf:2f:a3:ac:4f:9f:7a:92:2e:79:1a:9f:
4c:c9:0f:28:2a:fe:48:54:53:92:1b:50:2f:4e:b2:
22:c6:8b:67:54:e9:64:37:9f:9d:01:06:f8:40:1d:
7b:20:13:9a:ea:fd:10:15:e1:5d:9b:07:f1:3b:10:
f9:50:7e:1e:fd:66:fd:52:01:b5:93:d4:86:31:3c:
ff:7b:9d:76:97:4d:15:92:7d:4a:fb:1f:4f:71:a4:
27:0c:b9:d4:1c:f4:7b:5c:93:a9:bf:cb:6c:02:f3:
6b:0a:bd:74:eb:44:36:89:36:61:b8:06:50:e2:64:
38:a7:5c:71:58:82:1e:e5:3d:29:86:5e:a0:64:7e:
bc:6a:70:a2:b3:cf:1c:11:73:1e:5f:25:ca:70:41:
0f:16:2a:bd:40:03:a6:a4:9a:70:39:e4:a5:1a:01:
65:b9:7e:73:42:e4:a5:e6:d3:61:7f:47:52:7d:e9:
ba:b5:82:e9:d9:50:82:a1:ac:84:05:f3:97:f8:75:
d5:d2:5d:18:da:c3:ad:67:78:5b:60:34:50:ee:04:
48:de:22:13:60:62:5d:c3:9c:97:43:0b:9c:4a:ff:
14:1d:75:94:53:e3:ed:2d:1b:ef:46:5b:eb:9b:ff:
ec:67
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:
4B:68:BE:DE:69:4B:B2:BE:E2:7A:1E:AB:05:35:A0:18:E4:9D:FB:A3
X509v3 Subject Alternative Name:
DNS:*.ess.barracudanetworks.com, DNS:*.o.ess.barracudanetworks.com, DNS:ess.barracudanetworks.com, DNS:o.ess.barracudanetworks.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 : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
Timestamp : Oct 12 22:42:13.161 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:63:FB:8E:55:B7:26:17:5B:EF:65:03:14:
55:71:C2:1F:C5:7F:82:16:32:90:31:D3:57:D0:98:9C:
88:AF:57:69:02:20:2B:A6:8D:C7:D6:24:D0:9F:04:6C:
AF:06:A8:B3:B8:73:66:0E:A7:C8:6C:C4:2B:0F:36:3B:
09:97:B9:57:A5:B0
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
Timestamp : Oct 12 22:42:13.141 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BC:DD:65:AC:49:23:85:55:3C:3A:D4:
6D:B1:73:4E:53:77:4D:C6:1E:A6:12:F6:75:D8:8E:B7:
24:E7:CB:B4:E7:02:21:00:A6:09:EE:A0:34:EC:32:4F:
D7:A5:8D:54:E1:0D:F0:DE:E5:FF:FF:43:6F:D6:58:56:
41:3E:9A:F0:97:CB:DF:6C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
Timestamp : Oct 12 22:42:13.147 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:3C:2C:45:78:F9:1F:A0:A1:C1:0D:40:9B:
73:CD:7E:E0:B8:EA:92:74:34:D3:77:8E:01:EC:EC:A4:
CE:5B:B5:0A:02:20:51:66:1F:C1:D9:5C:DF:A3:F6:01:
E9:A6:55:DC:FB:63:5E:7D:C3:DF:44:7A:DA:31:84:9C:
A8:E1:33:D4:54:64
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
77:04:e9:fa:d3:29:72:b2:86:58:11:db:48:14:c2:a9:42:13:
5d:df:b0:bd:35:80:1a:b8:d5:de:2d:b2:1b:73:3f:b2:51:e6:
27:74:9a:8c:6d:54:3d:5d:68:36:0f:b4:92:ba:90:c6:27:8c:
19:08:55:db:2c:8a:a1:32:c1:5a:d9:8d:04:05:04:cf:bf:bc:
b8:fc:60:b9:9d:a9:45:c9:0b:0e:ab:44:8f:e1:33:ae:08:c7:
a2:5b:ea:8a:19:e6:8e:69:6d:dc:e6:38:e9:ca:c6:67:9a:e0:
dc:54:98:6f:2e:ff:9b:97:17:8c:ba:9d:d0:c2:e6:70:70:43:
e6:d6:da:25:9c:12:dc:52:d9:07:9d:09:26:67:96:8d:df:63:
bc:80:89:76:ec:46:f7:e6:e0:d6:31:0d:8f:66:b0:59:56:f2:
3a:2d:13:37:9e:65:68:fc:33:59:a8:4a:e6:3a:2d:bd:f6:0b:
d3:7a:0a:1f:9d:00:82:4f:27:80:3c:d5:78:cd:ea:6b:40:35:
7b:28:5f:81:37:ba:f3:f0:bd:a7:7a:cf:23:c1:9e:43:dd:b0:
43:0e:24:71:ce:1f:ea:30:f6:46:7e:2c:10:49:d7:d9:97:98:
e4:33:d1:03:35:3f:37:06:1e:67:ad:79:43:64:80:63:91:71:
50:c0:e7:77
557857871 | 2024-04-19T12:48:44.455978587 / tcp
220 mail.ess.barracuda.com ESMTP (mx-inbound16-15.us-east-2b.ess.aws) 250-mx-inbound16-15.us-east-2b.ess.aws.cudaops.com Hello w312pxlndwyv8bz.net [224.118.9.40], pleased to meet you 250-STARTTLS 250-PIPELINING 250-8BITMIME 250 HELP
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0f:77:4f:42:4d:86:b2:db:4a:c0:2c:1e:17:15:f5:93
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Validity
Not Before: Oct 12 00:00:00 2023 GMT
Not After : Oct 29 23:59:59 2024 GMT
Subject: C=US, ST=California, L=Campbell, O=Barracuda Networks, Inc., CN=*.ess.barracudanetworks.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:f5:a2:49:d7:99:17:e8:70:ca:81:75:7f:46:6b:
71:c0:be:bf:2f:a3:ac:4f:9f:7a:92:2e:79:1a:9f:
4c:c9:0f:28:2a:fe:48:54:53:92:1b:50:2f:4e:b2:
22:c6:8b:67:54:e9:64:37:9f:9d:01:06:f8:40:1d:
7b:20:13:9a:ea:fd:10:15:e1:5d:9b:07:f1:3b:10:
f9:50:7e:1e:fd:66:fd:52:01:b5:93:d4:86:31:3c:
ff:7b:9d:76:97:4d:15:92:7d:4a:fb:1f:4f:71:a4:
27:0c:b9:d4:1c:f4:7b:5c:93:a9:bf:cb:6c:02:f3:
6b:0a:bd:74:eb:44:36:89:36:61:b8:06:50:e2:64:
38:a7:5c:71:58:82:1e:e5:3d:29:86:5e:a0:64:7e:
bc:6a:70:a2:b3:cf:1c:11:73:1e:5f:25:ca:70:41:
0f:16:2a:bd:40:03:a6:a4:9a:70:39:e4:a5:1a:01:
65:b9:7e:73:42:e4:a5:e6:d3:61:7f:47:52:7d:e9:
ba:b5:82:e9:d9:50:82:a1:ac:84:05:f3:97:f8:75:
d5:d2:5d:18:da:c3:ad:67:78:5b:60:34:50:ee:04:
48:de:22:13:60:62:5d:c3:9c:97:43:0b:9c:4a:ff:
14:1d:75:94:53:e3:ed:2d:1b:ef:46:5b:eb:9b:ff:
ec:67
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:
4B:68:BE:DE:69:4B:B2:BE:E2:7A:1E:AB:05:35:A0:18:E4:9D:FB:A3
X509v3 Subject Alternative Name:
DNS:*.ess.barracudanetworks.com, DNS:*.o.ess.barracudanetworks.com, DNS:ess.barracudanetworks.com, DNS:o.ess.barracudanetworks.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 : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
Timestamp : Oct 12 22:42:13.161 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:63:FB:8E:55:B7:26:17:5B:EF:65:03:14:
55:71:C2:1F:C5:7F:82:16:32:90:31:D3:57:D0:98:9C:
88:AF:57:69:02:20:2B:A6:8D:C7:D6:24:D0:9F:04:6C:
AF:06:A8:B3:B8:73:66:0E:A7:C8:6C:C4:2B:0F:36:3B:
09:97:B9:57:A5:B0
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
Timestamp : Oct 12 22:42:13.141 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BC:DD:65:AC:49:23:85:55:3C:3A:D4:
6D:B1:73:4E:53:77:4D:C6:1E:A6:12:F6:75:D8:8E:B7:
24:E7:CB:B4:E7:02:21:00:A6:09:EE:A0:34:EC:32:4F:
D7:A5:8D:54:E1:0D:F0:DE:E5:FF:FF:43:6F:D6:58:56:
41:3E:9A:F0:97:CB:DF:6C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
Timestamp : Oct 12 22:42:13.147 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:3C:2C:45:78:F9:1F:A0:A1:C1:0D:40:9B:
73:CD:7E:E0:B8:EA:92:74:34:D3:77:8E:01:EC:EC:A4:
CE:5B:B5:0A:02:20:51:66:1F:C1:D9:5C:DF:A3:F6:01:
E9:A6:55:DC:FB:63:5E:7D:C3:DF:44:7A:DA:31:84:9C:
A8:E1:33:D4:54:64
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
77:04:e9:fa:d3:29:72:b2:86:58:11:db:48:14:c2:a9:42:13:
5d:df:b0:bd:35:80:1a:b8:d5:de:2d:b2:1b:73:3f:b2:51:e6:
27:74:9a:8c:6d:54:3d:5d:68:36:0f:b4:92:ba:90:c6:27:8c:
19:08:55:db:2c:8a:a1:32:c1:5a:d9:8d:04:05:04:cf:bf:bc:
b8:fc:60:b9:9d:a9:45:c9:0b:0e:ab:44:8f:e1:33:ae:08:c7:
a2:5b:ea:8a:19:e6:8e:69:6d:dc:e6:38:e9:ca:c6:67:9a:e0:
dc:54:98:6f:2e:ff:9b:97:17:8c:ba:9d:d0:c2:e6:70:70:43:
e6:d6:da:25:9c:12:dc:52:d9:07:9d:09:26:67:96:8d:df:63:
bc:80:89:76:ec:46:f7:e6:e0:d6:31:0d:8f:66:b0:59:56:f2:
3a:2d:13:37:9e:65:68:fc:33:59:a8:4a:e6:3a:2d:bd:f6:0b:
d3:7a:0a:1f:9d:00:82:4f:27:80:3c:d5:78:cd:ea:6b:40:35:
7b:28:5f:81:37:ba:f3:f0:bd:a7:7a:cf:23:c1:9e:43:dd:b0:
43:0e:24:71:ce:1f:ea:30:f6:46:7e:2c:10:49:d7:d9:97:98:
e4:33:d1:03:35:3f:37:06:1e:67:ad:79:43:64:80:63:91:71:
50:c0:e7:77