Hostnames |
smtp-star.mail-prod1.omega.vip.gq1.yahoo.com smtp.mail.yahoo.com |
Domains | yahoo.com |
Country | United States |
City | Tri-Cities |
Organization | Oath Holdings Inc. |
ISP | Oath Holdings Inc. |
ASN | AS36647 |
220 smtp.mail.yahoo.com ESMTP ready 250-hermes--production-gq1-7d5f4447dd-g9btk Hello d2hrltjt3clb5j.com [224.229.166.73]) 250-PIPELINING 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-SIZE 41697280 250 STARTTLS
Certificate: Data: Version: 3 (0x2) Serial Number: 06:2e:62:8c:5a:a0:3d:57:9a:e2:df:aa:49:e4:a9:fd Signature Algorithm: sha256WithRSAEncryption Issuer: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Validity Not Before: Dec 24 00:00:00 2024 GMT Not After : Jun 18 23:59:59 2025 GMT Subject: C=US, ST=New York, L=New York, O=Yahoo Holdings Inc., CN=*.smtp.mail.yahoo.com Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (2048 bit) Modulus: 00:9c:55:2c:03:a0:59:55:6c:5c:c3:87:76:e8:a5: e9:00:23:41:9b:78:64:bd:8b:86:15:f0:39:06:79: 04:60:24:a0:3d:80:21:9e:13:85:b9:18:f4:fe:ec: 1b:eb:1d:ef:20:19:26:22:ee:ae:bc:a5:74:f5:18: a1:72:e3:8b:35:d0:18:10:17:19:cb:1e:86:f2:80: 08:ef:03:c7:37:b5:2a:37:f8:fa:94:ce:c6:38:e8: 81:e5:7e:84:01:cb:54:21:c6:fc:b7:ea:50:a4:5b: 93:14:e1:07:40:fb:26:9f:ce:b8:b2:d1:0e:b6:1d: d7:83:0d:53:25:8c:5f:8c:1d:41:78:a6:fb:d0:3f: 04:42:5e:56:dd:5d:95:13:21:9d:9b:23:5f:59:ca: a6:8d:51:d8:37:29:5b:72:c2:27:5c:6e:b9:a3:e6: 24:6c:a3:f4:4f:cd:13:52:c5:53:35:30:a9:d7:da: 90:51:7f:41:73:b7:6b:63:f6:de:f3:7e:8d:ab:42: de:9c:fc:3b:d5:2e:d3:24:c2:41:fe:85:b1:bf:cc: 52:11:6f:f2:c0:19:c8:7a:3e:6d:41:bc:73:5d:38: e3:04:c9:d7:f0:36:1b:1f:77:c9:3d:e4:60:35:dd: ae:ef:90:bf:81:d8:8a:63:70:a7:56:d3:c9:5b:85: e0:b3 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: 89:04:6C:23:10:6C:FB:47:C9:D5:DB:6D:A1:D5:3F:AA:A2:2E:CF:84 X509v3 Subject Alternative Name: DNS:*.smtp.mail.yahoo.com, DNS:smtp.mail.yahoo.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 : 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 : Dec 24 04:02:10.973 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:4E:AF:EA:51:C3:59:73:CA:FD:24:06:27: CF:F1:4A:6D:91:16:AA:EC:A7:10:55:06:25:D8:2E:D3: 33:AB:2F:48:02:21:00:94:07:15:96:4A:26:94:66:85: 3E:BE:2C:D3:9A:15:25:78:32:D1:C6:B6:D9:AB:DD:38: A2:71:BD:D3:6E:E5:D6 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 73:20:22:0F:08:16:8A:F9:F3:C4:A6:8B:0A:B2:6A:9A: 4A:00:EE:F5:77:85:8A:08:4D:05:00:D4:A5:42:44:59 Timestamp : Dec 24 04:02:10.940 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:08:40:82:FD:52:A9:43:8D:C1:D0:44:0D: 0B:4D:87:39:D6:7D:C8:91:6C:7E:62:8E:45:2F:A9:A8: 8D:E8:F5:D1:02:21:00:FF:2C:CB:16:B2:CE:84:16:F4: 2D:5B:5D:85:2A:EC:50:E4:03:24:ED:8C:3B:93:FC:29: 46:8C:A4:01:E0:61:7B 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 : Dec 24 04:02:10.964 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:83:C6:71:88:E6:64:13:20:25:E7:99: D7:76:8B:22:E5:7C:6B:A9:39:BB:6E:02:86:9B:FF:3C: 5C:DA:7F:88:C0:02:21:00:AC:3E:92:D7:1F:BB:02:72: A9:65:7C:11:EC:83:DE:B4:2D:65:D6:6C:8E:6A:FD:F3: 63:84:18:5A:B9:5B:DC:0B Signature Algorithm: sha256WithRSAEncryption Signature Value: cc:07:c2:fd:2a:50:a9:51:18:7d:40:b8:35:18:2a:0b:0b:89: f2:e1:3c:cc:12:9b:10:03:83:09:4a:b3:72:cf:04:19:2e:46: 82:08:6a:65:8f:79:26:8b:9b:d9:09:d8:93:68:f7:5c:47:57: 94:af:68:c8:17:37:e5:e7:19:19:d0:03:97:ac:03:fc:c5:0b: 9e:dc:d0:1b:81:bc:0f:67:ec:d1:b4:82:a9:e2:cd:0e:89:5c: 82:68:48:13:8c:48:c8:ed:7d:27:8a:d5:ad:17:14:d2:cc:ea: 37:12:9b:f1:09:45:43:e1:e3:1c:c0:ac:99:58:ea:6b:8f:14: 2f:f1:14:3a:e0:9c:3b:d7:a3:d0:77:45:7c:0f:7f:1b:f3:81: eb:20:97:0b:ec:3b:4d:ed:08:fd:3f:ee:5f:fc:a6:9e:79:15: 50:cb:15:a8:71:68:ca:b0:64:54:a7:41:41:02:ac:a3:62:7f: ca:93:38:8f:16:0e:03:47:35:24:24:48:bb:a4:47:85:08:03: 3c:d1:5f:d3:eb:40:88:e9:a0:cd:20:7f:3c:dd:ea:92:c4:5a: 89:8f:c5:91:87:10:cd:57:49:a3:37:fe:61:ee:41:a5:01:a7: 9d:96:be:b4:46:5f:59:b9:c1:6f:45:d2:2c:28:66:65:5d:7a: a8:bb:3c:5b
220 smtp.mail.yahoo.com ESMTP ready 250-hermes--production-gq1-7d5f4447dd-rflxx Hello mybnaglif3rj.net [224.229.166.73]) 250-PIPELINING 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-SIZE 41697280 250 AUTH PLAIN LOGIN XOAUTH2 OAUTHBEARER
Certificate: Data: Version: 3 (0x2) Serial Number: 06:2e:62:8c:5a:a0:3d:57:9a:e2:df:aa:49:e4:a9:fd Signature Algorithm: sha256WithRSAEncryption Issuer: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Validity Not Before: Dec 24 00:00:00 2024 GMT Not After : Jun 18 23:59:59 2025 GMT Subject: C=US, ST=New York, L=New York, O=Yahoo Holdings Inc., CN=*.smtp.mail.yahoo.com Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (2048 bit) Modulus: 00:9c:55:2c:03:a0:59:55:6c:5c:c3:87:76:e8:a5: e9:00:23:41:9b:78:64:bd:8b:86:15:f0:39:06:79: 04:60:24:a0:3d:80:21:9e:13:85:b9:18:f4:fe:ec: 1b:eb:1d:ef:20:19:26:22:ee:ae:bc:a5:74:f5:18: a1:72:e3:8b:35:d0:18:10:17:19:cb:1e:86:f2:80: 08:ef:03:c7:37:b5:2a:37:f8:fa:94:ce:c6:38:e8: 81:e5:7e:84:01:cb:54:21:c6:fc:b7:ea:50:a4:5b: 93:14:e1:07:40:fb:26:9f:ce:b8:b2:d1:0e:b6:1d: d7:83:0d:53:25:8c:5f:8c:1d:41:78:a6:fb:d0:3f: 04:42:5e:56:dd:5d:95:13:21:9d:9b:23:5f:59:ca: a6:8d:51:d8:37:29:5b:72:c2:27:5c:6e:b9:a3:e6: 24:6c:a3:f4:4f:cd:13:52:c5:53:35:30:a9:d7:da: 90:51:7f:41:73:b7:6b:63:f6:de:f3:7e:8d:ab:42: de:9c:fc:3b:d5:2e:d3:24:c2:41:fe:85:b1:bf:cc: 52:11:6f:f2:c0:19:c8:7a:3e:6d:41:bc:73:5d:38: e3:04:c9:d7:f0:36:1b:1f:77:c9:3d:e4:60:35:dd: ae:ef:90:bf:81:d8:8a:63:70:a7:56:d3:c9:5b:85: e0:b3 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: 89:04:6C:23:10:6C:FB:47:C9:D5:DB:6D:A1:D5:3F:AA:A2:2E:CF:84 X509v3 Subject Alternative Name: DNS:*.smtp.mail.yahoo.com, DNS:smtp.mail.yahoo.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 : 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 : Dec 24 04:02:10.973 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:4E:AF:EA:51:C3:59:73:CA:FD:24:06:27: CF:F1:4A:6D:91:16:AA:EC:A7:10:55:06:25:D8:2E:D3: 33:AB:2F:48:02:21:00:94:07:15:96:4A:26:94:66:85: 3E:BE:2C:D3:9A:15:25:78:32:D1:C6:B6:D9:AB:DD:38: A2:71:BD:D3:6E:E5:D6 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 73:20:22:0F:08:16:8A:F9:F3:C4:A6:8B:0A:B2:6A:9A: 4A:00:EE:F5:77:85:8A:08:4D:05:00:D4:A5:42:44:59 Timestamp : Dec 24 04:02:10.940 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:08:40:82:FD:52:A9:43:8D:C1:D0:44:0D: 0B:4D:87:39:D6:7D:C8:91:6C:7E:62:8E:45:2F:A9:A8: 8D:E8:F5:D1:02:21:00:FF:2C:CB:16:B2:CE:84:16:F4: 2D:5B:5D:85:2A:EC:50:E4:03:24:ED:8C:3B:93:FC:29: 46:8C:A4:01:E0:61:7B 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 : Dec 24 04:02:10.964 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:83:C6:71:88:E6:64:13:20:25:E7:99: D7:76:8B:22:E5:7C:6B:A9:39:BB:6E:02:86:9B:FF:3C: 5C:DA:7F:88:C0:02:21:00:AC:3E:92:D7:1F:BB:02:72: A9:65:7C:11:EC:83:DE:B4:2D:65:D6:6C:8E:6A:FD:F3: 63:84:18:5A:B9:5B:DC:0B Signature Algorithm: sha256WithRSAEncryption Signature Value: cc:07:c2:fd:2a:50:a9:51:18:7d:40:b8:35:18:2a:0b:0b:89: f2:e1:3c:cc:12:9b:10:03:83:09:4a:b3:72:cf:04:19:2e:46: 82:08:6a:65:8f:79:26:8b:9b:d9:09:d8:93:68:f7:5c:47:57: 94:af:68:c8:17:37:e5:e7:19:19:d0:03:97:ac:03:fc:c5:0b: 9e:dc:d0:1b:81:bc:0f:67:ec:d1:b4:82:a9:e2:cd:0e:89:5c: 82:68:48:13:8c:48:c8:ed:7d:27:8a:d5:ad:17:14:d2:cc:ea: 37:12:9b:f1:09:45:43:e1:e3:1c:c0:ac:99:58:ea:6b:8f:14: 2f:f1:14:3a:e0:9c:3b:d7:a3:d0:77:45:7c:0f:7f:1b:f3:81: eb:20:97:0b:ec:3b:4d:ed:08:fd:3f:ee:5f:fc:a6:9e:79:15: 50:cb:15:a8:71:68:ca:b0:64:54:a7:41:41:02:ac:a3:62:7f: ca:93:38:8f:16:0e:03:47:35:24:24:48:bb:a4:47:85:08:03: 3c:d1:5f:d3:eb:40:88:e9:a0:cd:20:7f:3c:dd:ea:92:c4:5a: 89:8f:c5:91:87:10:cd:57:49:a3:37:fe:61:ee:41:a5:01:a7: 9d:96:be:b4:46:5f:59:b9:c1:6f:45:d2:2c:28:66:65:5d:7a: a8:bb:3c:5b
220 smtp.mail.yahoo.com ESMTP ready 250-hermes--production-gq1-5dd4b47f46-qfm2r Hello 0mly05ac9l0i.com [224.240.124.202]) 250-PIPELINING 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-SIZE 41697280 250 STARTTLS
Certificate: Data: Version: 3 (0x2) Serial Number: 06:2e:62:8c:5a:a0:3d:57:9a:e2:df:aa:49:e4:a9:fd Signature Algorithm: sha256WithRSAEncryption Issuer: C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Validity Not Before: Dec 24 00:00:00 2024 GMT Not After : Jun 18 23:59:59 2025 GMT Subject: C=US, ST=New York, L=New York, O=Yahoo Holdings Inc., CN=*.smtp.mail.yahoo.com Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (2048 bit) Modulus: 00:9c:55:2c:03:a0:59:55:6c:5c:c3:87:76:e8:a5: e9:00:23:41:9b:78:64:bd:8b:86:15:f0:39:06:79: 04:60:24:a0:3d:80:21:9e:13:85:b9:18:f4:fe:ec: 1b:eb:1d:ef:20:19:26:22:ee:ae:bc:a5:74:f5:18: a1:72:e3:8b:35:d0:18:10:17:19:cb:1e:86:f2:80: 08:ef:03:c7:37:b5:2a:37:f8:fa:94:ce:c6:38:e8: 81:e5:7e:84:01:cb:54:21:c6:fc:b7:ea:50:a4:5b: 93:14:e1:07:40:fb:26:9f:ce:b8:b2:d1:0e:b6:1d: d7:83:0d:53:25:8c:5f:8c:1d:41:78:a6:fb:d0:3f: 04:42:5e:56:dd:5d:95:13:21:9d:9b:23:5f:59:ca: a6:8d:51:d8:37:29:5b:72:c2:27:5c:6e:b9:a3:e6: 24:6c:a3:f4:4f:cd:13:52:c5:53:35:30:a9:d7:da: 90:51:7f:41:73:b7:6b:63:f6:de:f3:7e:8d:ab:42: de:9c:fc:3b:d5:2e:d3:24:c2:41:fe:85:b1:bf:cc: 52:11:6f:f2:c0:19:c8:7a:3e:6d:41:bc:73:5d:38: e3:04:c9:d7:f0:36:1b:1f:77:c9:3d:e4:60:35:dd: ae:ef:90:bf:81:d8:8a:63:70:a7:56:d3:c9:5b:85: e0:b3 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: 89:04:6C:23:10:6C:FB:47:C9:D5:DB:6D:A1:D5:3F:AA:A2:2E:CF:84 X509v3 Subject Alternative Name: DNS:*.smtp.mail.yahoo.com, DNS:smtp.mail.yahoo.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 : 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 : Dec 24 04:02:10.973 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:4E:AF:EA:51:C3:59:73:CA:FD:24:06:27: CF:F1:4A:6D:91:16:AA:EC:A7:10:55:06:25:D8:2E:D3: 33:AB:2F:48:02:21:00:94:07:15:96:4A:26:94:66:85: 3E:BE:2C:D3:9A:15:25:78:32:D1:C6:B6:D9:AB:DD:38: A2:71:BD:D3:6E:E5:D6 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 73:20:22:0F:08:16:8A:F9:F3:C4:A6:8B:0A:B2:6A:9A: 4A:00:EE:F5:77:85:8A:08:4D:05:00:D4:A5:42:44:59 Timestamp : Dec 24 04:02:10.940 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:08:40:82:FD:52:A9:43:8D:C1:D0:44:0D: 0B:4D:87:39:D6:7D:C8:91:6C:7E:62:8E:45:2F:A9:A8: 8D:E8:F5:D1:02:21:00:FF:2C:CB:16:B2:CE:84:16:F4: 2D:5B:5D:85:2A:EC:50:E4:03:24:ED:8C:3B:93:FC:29: 46:8C:A4:01:E0:61:7B 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 : Dec 24 04:02:10.964 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:83:C6:71:88:E6:64:13:20:25:E7:99: D7:76:8B:22:E5:7C:6B:A9:39:BB:6E:02:86:9B:FF:3C: 5C:DA:7F:88:C0:02:21:00:AC:3E:92:D7:1F:BB:02:72: A9:65:7C:11:EC:83:DE:B4:2D:65:D6:6C:8E:6A:FD:F3: 63:84:18:5A:B9:5B:DC:0B Signature Algorithm: sha256WithRSAEncryption Signature Value: cc:07:c2:fd:2a:50:a9:51:18:7d:40:b8:35:18:2a:0b:0b:89: f2:e1:3c:cc:12:9b:10:03:83:09:4a:b3:72:cf:04:19:2e:46: 82:08:6a:65:8f:79:26:8b:9b:d9:09:d8:93:68:f7:5c:47:57: 94:af:68:c8:17:37:e5:e7:19:19:d0:03:97:ac:03:fc:c5:0b: 9e:dc:d0:1b:81:bc:0f:67:ec:d1:b4:82:a9:e2:cd:0e:89:5c: 82:68:48:13:8c:48:c8:ed:7d:27:8a:d5:ad:17:14:d2:cc:ea: 37:12:9b:f1:09:45:43:e1:e3:1c:c0:ac:99:58:ea:6b:8f:14: 2f:f1:14:3a:e0:9c:3b:d7:a3:d0:77:45:7c:0f:7f:1b:f3:81: eb:20:97:0b:ec:3b:4d:ed:08:fd:3f:ee:5f:fc:a6:9e:79:15: 50:cb:15:a8:71:68:ca:b0:64:54:a7:41:41:02:ac:a3:62:7f: ca:93:38:8f:16:0e:03:47:35:24:24:48:bb:a4:47:85:08:03: 3c:d1:5f:d3:eb:40:88:e9:a0:cd:20:7f:3c:dd:ea:92:c4:5a: 89:8f:c5:91:87:10:cd:57:49:a3:37:fe:61:ee:41:a5:01:a7: 9d:96:be:b4:46:5f:59:b9:c1:6f:45:d2:2c:28:66:65:5d:7a: a8:bb:3c:5b