Last Seen: 2026-10-02
Tags:
starttls
-851060486 | 2026-09-14T22:29:18
Postfix smtpd
220 vmzmta.ufrpe.br ESMTP Postfix 250-vmzmta.ufrpe.br 250-PIPELINING 250-SIZE 30720000 250-VRFY 250-ETRN 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
3e:9d:ba:13:a0:af:87:0d:f8:63:5a:56
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=BR, O=Rede Nacional de Ensino e Pesquisa - RNP, CN=RNP ICPEdu OV SSL CA 2019
Validity
Not Before: Oct 28 12:41:18 2025 GMT
Not After : May 15 00:00:00 2026 GMT
Subject: C=BR, ST=Pernambuco, L=Recife, O=UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO, CN=vmzmta.ufrpe.br
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
a6:a1:80:81:ea:49:a8:2e:ad:c0:e9:99:60:9d:6b:31:
35:39:31:a2:8b:3a:29:35:db:40:b1:76:9e:05:8f:cb:
e5:72:26:23:2c:36:37:29:e5:a4:6e:07:a5:9e:77:c8:
e6:5c:7e:8a:d2:a9:a4:7b:7e:a2:97:8f:41:d9:7e:6c:
e5:09:c7:8f:98:d7:33:0f:07:c7:0a:fc:a0:1b:13:f6:
58:ba:b7:73:e9:17:8c:20:c7:7c:80:39:de:9a:95:93:
7a:dc:ac:34:16:52:63:3d:9c:2f:64:c3:4d:ae:11:45:
5d:53:40:a9:ba:01:46:d3:c8:93:91:7c:a5:36:de:58:
62:fb:02:d9:b3:af:8e:63:b9:d9:4f:ca:9e:95:86:ac:
b7:2a:ca:d0:43:bd:12:79:01:c8:9c:fc:78:64:1c:b6:
82:44:5e:85:bf:b5:3b:ce:ae:57:1e:b8:57:40:83:f2:
36:97:7c:79:dd:72:10:32:62:7c:c5:a1:e4:89:eb:62:
8d:02:5d:fc:e3:3e:7f:af:a9:23:95:0e:11:ac:de:d0:
ab:27:22:41:54:de:0f:82:a3:1a:26:10:5e:0d:27:4e:
b8:9b:6f:65:04:dd:c7:91:1b:13:f9:24:dd:6e:ff:19:
f1:b0:27:34:4a:fb:81:c6:c7:42:3d:89:bd:b5:21:7f
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Basic Constraints: critical
CA:FALSE
Authority Information Access:
CA Issuers - URI:http://secure.globalsign.com/cacert/rnpicpeduovsslca2019.crt
OCSP - URI:http://ocsp.globalsign.com/rnpicpeduovsslca2019
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.4146.1.20
CPS: https://www.globalsign.com/repository/
Policy: 2.23.140.1.2.2
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.globalsign.com/rnpicpeduovsslca2019.crl
X509v3 Subject Alternative Name:
DNS:vmzmta.ufrpe.br
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Authority Key Identifier:
AB:30:C7:07:28:4B:CB:7A:8E:5B:FE:61:69:F7:D4:7A:B2:85:9B:48
X509v3 Subject Key Identifier:
6E:78:BE:20:8C:9C:7B:5A:45:60:2A:54:9C:06:70:13:2B:4D:B7:E9
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
Timestamp : Oct 28 12:41:22.936 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:DE:9F:59:58:CE:17:44:A1:D6:39:C9:
BD:AB:F2:32:D2:51:13:C3:BC:E9:CC:EF:5E:26:CC:FE:
A1:7C:F8:4D:86:02:20:13:95:B3:4B:1E:02:51:46:42:
DE:36:BC:30:95:FB:D6:22:08:A5:09:56:E7:CA:BF:24:
5E:BE:35:93:C6:25:97
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
Timestamp : Oct 28 12:41:22.553 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:16:46:11:07:A8:94:BB:8C:FF:DB:45:A1:
DF:74:1C:D7:AC:43:55:13:0E:78:7D:32:DB:0B:81:DF:
21:52:08:C8:02:21:00:C4:49:26:2B:9C:39:E5:63:08:
A7:F9:CA:7F:DE:EF:07:1F:32:C8:EB:70:ED:34:DE:DA:
2A:79:8E:0D:D6:8C:4B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Oct 28 12:41:22.881 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:06:5A:2A:17:0E:50:8B:90:D2:98:01:3A:
DB:97:A9:A2:11:09:ED:CF:28:C4:CB:55:10:7E:6A:F6:
6F:27:CC:C9:02:21:00:DA:E2:58:33:5B:E0:23:7A:BA:
78:D0:40:FD:0F:73:3D:8B:A8:7C:A0:E8:49:03:35:01:
E6:BA:1F:39:E9:27:C3
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
48:85:15:0a:bc:23:b4:d0:93:12:38:da:a1:9f:e2:87:cd:ba:fd:93:cc:78:dd:48:
2c:ae:fc:4d:7a:4b:4f:3f:ab:ea:2b:0a:ee:ba:fa:ae:50:c8:f3:28:a2:b0:a6:0e:
a2:f8:db:bc:c1:04:64:aa:13:5e:67:cd:8c:b5:fd:c3:79:b1:55:10:88:d9:fa:5e:
a5:8b:f2:bc:da:ca:4f:e4:e3:f9:da:73:51:ed:e7:35:d7:ff:12:e9:fc:6f:a2:ff:
90:51:2f:85:f6:28:4e:06:2b:d9:34:1c:79:2d:69:ba:13:e5:74:8b:7d:8b:e8:5d:
a4:a9:14:e8:eb:f2:d8:6b:7a:58:35:70:5b:84:75:3b:5f:8c:4f:3a:d6:c9:d9:c9:
ac:5e:b1:c7:9c:78:a9:b7:cb:d5:d5:2d:c9:a8:a2:ed:fd:6e:40:5a:cc:08:9b:d1:
d0:e3:ee:2d:aa:22:90:8a:c2:39:0c:00:17:b7:1c:a1:92:02:66:53:48:4f:ef:dc:
17:d7:d7:fe:55:05:9a:e6:1b:76:d0:2d:f0:78:24:4c:ae:b7:f6:95:b4:0c:ff:e2:
e7:55:8e:c9:da:09:8b:dc:07:13:ac:35:4f:64:29:41:2f:17:09:51:ad:33:a8:94:
53:a4:07:b3:75:01:4d:a3:db:5c:ca:bf:b0:bd:6b:b9
-851060486 | 2026-10-02T00:04:48
Postfix smtpd
220 vmzmta.ufrpe.br ESMTP Postfix 250-vmzmta.ufrpe.br 250-PIPELINING 250-SIZE 30720000 250-VRFY 250-ETRN 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
3e:9d:ba:13:a0:af:87:0d:f8:63:5a:56
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=BR, O=Rede Nacional de Ensino e Pesquisa - RNP, CN=RNP ICPEdu OV SSL CA 2019
Validity
Not Before: Oct 28 12:41:18 2025 GMT
Not After : May 15 00:00:00 2026 GMT
Subject: C=BR, ST=Pernambuco, L=Recife, O=UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO, CN=vmzmta.ufrpe.br
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
a6:a1:80:81:ea:49:a8:2e:ad:c0:e9:99:60:9d:6b:31:
35:39:31:a2:8b:3a:29:35:db:40:b1:76:9e:05:8f:cb:
e5:72:26:23:2c:36:37:29:e5:a4:6e:07:a5:9e:77:c8:
e6:5c:7e:8a:d2:a9:a4:7b:7e:a2:97:8f:41:d9:7e:6c:
e5:09:c7:8f:98:d7:33:0f:07:c7:0a:fc:a0:1b:13:f6:
58:ba:b7:73:e9:17:8c:20:c7:7c:80:39:de:9a:95:93:
7a:dc:ac:34:16:52:63:3d:9c:2f:64:c3:4d:ae:11:45:
5d:53:40:a9:ba:01:46:d3:c8:93:91:7c:a5:36:de:58:
62:fb:02:d9:b3:af:8e:63:b9:d9:4f:ca:9e:95:86:ac:
b7:2a:ca:d0:43:bd:12:79:01:c8:9c:fc:78:64:1c:b6:
82:44:5e:85:bf:b5:3b:ce:ae:57:1e:b8:57:40:83:f2:
36:97:7c:79:dd:72:10:32:62:7c:c5:a1:e4:89:eb:62:
8d:02:5d:fc:e3:3e:7f:af:a9:23:95:0e:11:ac:de:d0:
ab:27:22:41:54:de:0f:82:a3:1a:26:10:5e:0d:27:4e:
b8:9b:6f:65:04:dd:c7:91:1b:13:f9:24:dd:6e:ff:19:
f1:b0:27:34:4a:fb:81:c6:c7:42:3d:89:bd:b5:21:7f
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Basic Constraints: critical
CA:FALSE
Authority Information Access:
CA Issuers - URI:http://secure.globalsign.com/cacert/rnpicpeduovsslca2019.crt
OCSP - URI:http://ocsp.globalsign.com/rnpicpeduovsslca2019
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.4146.1.20
CPS: https://www.globalsign.com/repository/
Policy: 2.23.140.1.2.2
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.globalsign.com/rnpicpeduovsslca2019.crl
X509v3 Subject Alternative Name:
DNS:vmzmta.ufrpe.br
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Authority Key Identifier:
AB:30:C7:07:28:4B:CB:7A:8E:5B:FE:61:69:F7:D4:7A:B2:85:9B:48
X509v3 Subject Key Identifier:
6E:78:BE:20:8C:9C:7B:5A:45:60:2A:54:9C:06:70:13:2B:4D:B7:E9
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
Timestamp : Oct 28 12:41:22.936 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:DE:9F:59:58:CE:17:44:A1:D6:39:C9:
BD:AB:F2:32:D2:51:13:C3:BC:E9:CC:EF:5E:26:CC:FE:
A1:7C:F8:4D:86:02:20:13:95:B3:4B:1E:02:51:46:42:
DE:36:BC:30:95:FB:D6:22:08:A5:09:56:E7:CA:BF:24:
5E:BE:35:93:C6:25:97
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
Timestamp : Oct 28 12:41:22.553 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:16:46:11:07:A8:94:BB:8C:FF:DB:45:A1:
DF:74:1C:D7:AC:43:55:13:0E:78:7D:32:DB:0B:81:DF:
21:52:08:C8:02:21:00:C4:49:26:2B:9C:39:E5:63:08:
A7:F9:CA:7F:DE:EF:07:1F:32:C8:EB:70:ED:34:DE:DA:
2A:79:8E:0D:D6:8C:4B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Oct 28 12:41:22.881 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:06:5A:2A:17:0E:50:8B:90:D2:98:01:3A:
DB:97:A9:A2:11:09:ED:CF:28:C4:CB:55:10:7E:6A:F6:
6F:27:CC:C9:02:21:00:DA:E2:58:33:5B:E0:23:7A:BA:
78:D0:40:FD:0F:73:3D:8B:A8:7C:A0:E8:49:03:35:01:
E6:BA:1F:39:E9:27:C3
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
48:85:15:0a:bc:23:b4:d0:93:12:38:da:a1:9f:e2:87:cd:ba:fd:93:cc:78:dd:48:
2c:ae:fc:4d:7a:4b:4f:3f:ab:ea:2b:0a:ee:ba:fa:ae:50:c8:f3:28:a2:b0:a6:0e:
a2:f8:db:bc:c1:04:64:aa:13:5e:67:cd:8c:b5:fd:c3:79:b1:55:10:88:d9:fa:5e:
a5:8b:f2:bc:da:ca:4f:e4:e3:f9:da:73:51:ed:e7:35:d7:ff:12:e9:fc:6f:a2:ff:
90:51:2f:85:f6:28:4e:06:2b:d9:34:1c:79:2d:69:ba:13:e5:74:8b:7d:8b:e8:5d:
a4:a9:14:e8:eb:f2:d8:6b:7a:58:35:70:5b:84:75:3b:5f:8c:4f:3a:d6:c9:d9:c9:
ac:5e:b1:c7:9c:78:a9:b7:cb:d5:d5:2d:c9:a8:a2:ed:fd:6e:40:5a:cc:08:9b:d1:
d0:e3:ee:2d:aa:22:90:8a:c2:39:0c:00:17:b7:1c:a1:92:02:66:53:48:4f:ef:dc:
17:d7:d7:fe:55:05:9a:e6:1b:76:d0:2d:f0:78:24:4c:ae:b7:f6:95:b4:0c:ff:e2:
e7:55:8e:c9:da:09:8b:dc:07:13:ac:35:4f:64:29:41:2f:17:09:51:ad:33:a8:94:
53:a4:07:b3:75:01:4d:a3:db:5c:ca:bf:b0:bd:6b:b9
-1311700446 | 2026-09-30T21:09:22
* OK IMAP4 ready
* CAPABILITY ACL BINARY CATENATE CHILDREN CONDSTORE ENABLE ESEARCH ESORT I18NLEVEL=1 ID IDLE IMAP4rev1 LIST-EXTENDED LIST-STATUS LITERAL+ MULTIAPPEND NAMESPACE QRESYNC QUOTA RIGHTS=ektx SASL-IR SEARCHRES SORT THREAD=ORDEREDSUBJECT UIDPLUS UNSELECT WITHIN XLIST AUTH=PLAIN
A001 OK completed
* ID ("NAME" "Zimbra" "VERSION" "8.5.0_GA_3042" "RELEASE" "20140828191919")
A002 OK completed
A003 BAD invalid command
* BYE Zimbra IMAP server terminating connection
A004 OK completed
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
3e:9d:ba:13:a0:af:87:0d:f8:63:5a:56
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=BR, O=Rede Nacional de Ensino e Pesquisa - RNP, CN=RNP ICPEdu OV SSL CA 2019
Validity
Not Before: Oct 28 12:41:18 2025 GMT
Not After : May 15 00:00:00 2026 GMT
Subject: C=BR, ST=Pernambuco, L=Recife, O=UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO, CN=vmzmta.ufrpe.br
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
a6:a1:80:81:ea:49:a8:2e:ad:c0:e9:99:60:9d:6b:31:
35:39:31:a2:8b:3a:29:35:db:40:b1:76:9e:05:8f:cb:
e5:72:26:23:2c:36:37:29:e5:a4:6e:07:a5:9e:77:c8:
e6:5c:7e:8a:d2:a9:a4:7b:7e:a2:97:8f:41:d9:7e:6c:
e5:09:c7:8f:98:d7:33:0f:07:c7:0a:fc:a0:1b:13:f6:
58:ba:b7:73:e9:17:8c:20:c7:7c:80:39:de:9a:95:93:
7a:dc:ac:34:16:52:63:3d:9c:2f:64:c3:4d:ae:11:45:
5d:53:40:a9:ba:01:46:d3:c8:93:91:7c:a5:36:de:58:
62:fb:02:d9:b3:af:8e:63:b9:d9:4f:ca:9e:95:86:ac:
b7:2a:ca:d0:43:bd:12:79:01:c8:9c:fc:78:64:1c:b6:
82:44:5e:85:bf:b5:3b:ce:ae:57:1e:b8:57:40:83:f2:
36:97:7c:79:dd:72:10:32:62:7c:c5:a1:e4:89:eb:62:
8d:02:5d:fc:e3:3e:7f:af:a9:23:95:0e:11:ac:de:d0:
ab:27:22:41:54:de:0f:82:a3:1a:26:10:5e:0d:27:4e:
b8:9b:6f:65:04:dd:c7:91:1b:13:f9:24:dd:6e:ff:19:
f1:b0:27:34:4a:fb:81:c6:c7:42:3d:89:bd:b5:21:7f
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Basic Constraints: critical
CA:FALSE
Authority Information Access:
CA Issuers - URI:http://secure.globalsign.com/cacert/rnpicpeduovsslca2019.crt
OCSP - URI:http://ocsp.globalsign.com/rnpicpeduovsslca2019
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.4146.1.20
CPS: https://www.globalsign.com/repository/
Policy: 2.23.140.1.2.2
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.globalsign.com/rnpicpeduovsslca2019.crl
X509v3 Subject Alternative Name:
DNS:vmzmta.ufrpe.br
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Authority Key Identifier:
AB:30:C7:07:28:4B:CB:7A:8E:5B:FE:61:69:F7:D4:7A:B2:85:9B:48
X509v3 Subject Key Identifier:
6E:78:BE:20:8C:9C:7B:5A:45:60:2A:54:9C:06:70:13:2B:4D:B7:E9
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
Timestamp : Oct 28 12:41:22.936 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:DE:9F:59:58:CE:17:44:A1:D6:39:C9:
BD:AB:F2:32:D2:51:13:C3:BC:E9:CC:EF:5E:26:CC:FE:
A1:7C:F8:4D:86:02:20:13:95:B3:4B:1E:02:51:46:42:
DE:36:BC:30:95:FB:D6:22:08:A5:09:56:E7:CA:BF:24:
5E:BE:35:93:C6:25:97
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
Timestamp : Oct 28 12:41:22.553 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:16:46:11:07:A8:94:BB:8C:FF:DB:45:A1:
DF:74:1C:D7:AC:43:55:13:0E:78:7D:32:DB:0B:81:DF:
21:52:08:C8:02:21:00:C4:49:26:2B:9C:39:E5:63:08:
A7:F9:CA:7F:DE:EF:07:1F:32:C8:EB:70:ED:34:DE:DA:
2A:79:8E:0D:D6:8C:4B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Oct 28 12:41:22.881 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:06:5A:2A:17:0E:50:8B:90:D2:98:01:3A:
DB:97:A9:A2:11:09:ED:CF:28:C4:CB:55:10:7E:6A:F6:
6F:27:CC:C9:02:21:00:DA:E2:58:33:5B:E0:23:7A:BA:
78:D0:40:FD:0F:73:3D:8B:A8:7C:A0:E8:49:03:35:01:
E6:BA:1F:39:E9:27:C3
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
48:85:15:0a:bc:23:b4:d0:93:12:38:da:a1:9f:e2:87:cd:ba:fd:93:cc:78:dd:48:
2c:ae:fc:4d:7a:4b:4f:3f:ab:ea:2b:0a:ee:ba:fa:ae:50:c8:f3:28:a2:b0:a6:0e:
a2:f8:db:bc:c1:04:64:aa:13:5e:67:cd:8c:b5:fd:c3:79:b1:55:10:88:d9:fa:5e:
a5:8b:f2:bc:da:ca:4f:e4:e3:f9:da:73:51:ed:e7:35:d7:ff:12:e9:fc:6f:a2:ff:
90:51:2f:85:f6:28:4e:06:2b:d9:34:1c:79:2d:69:ba:13:e5:74:8b:7d:8b:e8:5d:
a4:a9:14:e8:eb:f2:d8:6b:7a:58:35:70:5b:84:75:3b:5f:8c:4f:3a:d6:c9:d9:c9:
ac:5e:b1:c7:9c:78:a9:b7:cb:d5:d5:2d:c9:a8:a2:ed:fd:6e:40:5a:cc:08:9b:d1:
d0:e3:ee:2d:aa:22:90:8a:c2:39:0c:00:17:b7:1c:a1:92:02:66:53:48:4f:ef:dc:
17:d7:d7:fe:55:05:9a:e6:1b:76:d0:2d:f0:78:24:4c:ae:b7:f6:95:b4:0c:ff:e2:
e7:55:8e:c9:da:09:8b:dc:07:13:ac:35:4f:64:29:41:2f:17:09:51:ad:33:a8:94:
53:a4:07:b3:75:01:4d:a3:db:5c:ca:bf:b0:bd:6b:b9
-1481101758 | 2026-09-12T15:34:26
+OK POP3 ready +OK Capability list follows EXPIRE 31 USER TOP UIDL USER XOIP SASL PLAIN .
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
3e:9d:ba:13:a0:af:87:0d:f8:63:5a:56
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=BR, O=Rede Nacional de Ensino e Pesquisa - RNP, CN=RNP ICPEdu OV SSL CA 2019
Validity
Not Before: Oct 28 12:41:18 2025 GMT
Not After : May 15 00:00:00 2026 GMT
Subject: C=BR, ST=Pernambuco, L=Recife, O=UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO, CN=vmzmta.ufrpe.br
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
a6:a1:80:81:ea:49:a8:2e:ad:c0:e9:99:60:9d:6b:31:
35:39:31:a2:8b:3a:29:35:db:40:b1:76:9e:05:8f:cb:
e5:72:26:23:2c:36:37:29:e5:a4:6e:07:a5:9e:77:c8:
e6:5c:7e:8a:d2:a9:a4:7b:7e:a2:97:8f:41:d9:7e:6c:
e5:09:c7:8f:98:d7:33:0f:07:c7:0a:fc:a0:1b:13:f6:
58:ba:b7:73:e9:17:8c:20:c7:7c:80:39:de:9a:95:93:
7a:dc:ac:34:16:52:63:3d:9c:2f:64:c3:4d:ae:11:45:
5d:53:40:a9:ba:01:46:d3:c8:93:91:7c:a5:36:de:58:
62:fb:02:d9:b3:af:8e:63:b9:d9:4f:ca:9e:95:86:ac:
b7:2a:ca:d0:43:bd:12:79:01:c8:9c:fc:78:64:1c:b6:
82:44:5e:85:bf:b5:3b:ce:ae:57:1e:b8:57:40:83:f2:
36:97:7c:79:dd:72:10:32:62:7c:c5:a1:e4:89:eb:62:
8d:02:5d:fc:e3:3e:7f:af:a9:23:95:0e:11:ac:de:d0:
ab:27:22:41:54:de:0f:82:a3:1a:26:10:5e:0d:27:4e:
b8:9b:6f:65:04:dd:c7:91:1b:13:f9:24:dd:6e:ff:19:
f1:b0:27:34:4a:fb:81:c6:c7:42:3d:89:bd:b5:21:7f
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Basic Constraints: critical
CA:FALSE
Authority Information Access:
CA Issuers - URI:http://secure.globalsign.com/cacert/rnpicpeduovsslca2019.crt
OCSP - URI:http://ocsp.globalsign.com/rnpicpeduovsslca2019
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.4146.1.20
CPS: https://www.globalsign.com/repository/
Policy: 2.23.140.1.2.2
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.globalsign.com/rnpicpeduovsslca2019.crl
X509v3 Subject Alternative Name:
DNS:vmzmta.ufrpe.br
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Authority Key Identifier:
AB:30:C7:07:28:4B:CB:7A:8E:5B:FE:61:69:F7:D4:7A:B2:85:9B:48
X509v3 Subject Key Identifier:
6E:78:BE:20:8C:9C:7B:5A:45:60:2A:54:9C:06:70:13:2B:4D:B7:E9
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
Timestamp : Oct 28 12:41:22.936 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:DE:9F:59:58:CE:17:44:A1:D6:39:C9:
BD:AB:F2:32:D2:51:13:C3:BC:E9:CC:EF:5E:26:CC:FE:
A1:7C:F8:4D:86:02:20:13:95:B3:4B:1E:02:51:46:42:
DE:36:BC:30:95:FB:D6:22:08:A5:09:56:E7:CA:BF:24:
5E:BE:35:93:C6:25:97
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
Timestamp : Oct 28 12:41:22.553 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:16:46:11:07:A8:94:BB:8C:FF:DB:45:A1:
DF:74:1C:D7:AC:43:55:13:0E:78:7D:32:DB:0B:81:DF:
21:52:08:C8:02:21:00:C4:49:26:2B:9C:39:E5:63:08:
A7:F9:CA:7F:DE:EF:07:1F:32:C8:EB:70:ED:34:DE:DA:
2A:79:8E:0D:D6:8C:4B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Oct 28 12:41:22.881 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:06:5A:2A:17:0E:50:8B:90:D2:98:01:3A:
DB:97:A9:A2:11:09:ED:CF:28:C4:CB:55:10:7E:6A:F6:
6F:27:CC:C9:02:21:00:DA:E2:58:33:5B:E0:23:7A:BA:
78:D0:40:FD:0F:73:3D:8B:A8:7C:A0:E8:49:03:35:01:
E6:BA:1F:39:E9:27:C3
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
48:85:15:0a:bc:23:b4:d0:93:12:38:da:a1:9f:e2:87:cd:ba:fd:93:cc:78:dd:48:
2c:ae:fc:4d:7a:4b:4f:3f:ab:ea:2b:0a:ee:ba:fa:ae:50:c8:f3:28:a2:b0:a6:0e:
a2:f8:db:bc:c1:04:64:aa:13:5e:67:cd:8c:b5:fd:c3:79:b1:55:10:88:d9:fa:5e:
a5:8b:f2:bc:da:ca:4f:e4:e3:f9:da:73:51:ed:e7:35:d7:ff:12:e9:fc:6f:a2:ff:
90:51:2f:85:f6:28:4e:06:2b:d9:34:1c:79:2d:69:ba:13:e5:74:8b:7d:8b:e8:5d:
a4:a9:14:e8:eb:f2:d8:6b:7a:58:35:70:5b:84:75:3b:5f:8c:4f:3a:d6:c9:d9:c9:
ac:5e:b1:c7:9c:78:a9:b7:cb:d5:d5:2d:c9:a8:a2:ed:fd:6e:40:5a:cc:08:9b:d1:
d0:e3:ee:2d:aa:22:90:8a:c2:39:0c:00:17:b7:1c:a1:92:02:66:53:48:4f:ef:dc:
17:d7:d7:fe:55:05:9a:e6:1b:76:d0:2d:f0:78:24:4c:ae:b7:f6:95:b4:0c:ff:e2:
e7:55:8e:c9:da:09:8b:dc:07:13:ac:35:4f:64:29:41:2f:17:09:51:ad:33:a8:94:
53:a4:07:b3:75:01:4d:a3:db:5c:ca:bf:b0:bd:6b:b9