pcdn.edu.pl

HTTP headers, basic IP, and SSL information:

HTTP/1.1 302 Found
Date: Fri, 03 Jun 2022 16:32:52 GMT
Content-Type: text/html; charset=iso-8859-1
Content-Length: 204
Connection: keep-alive
Location: https://pcdn.edu.pl/
Age: 0
Server: Apache/2
X-CDN-nazwa.pl-location: WAW
X-CDN-nazwa.pl-policyused: cdn=none
X-CDN-nazwa.pl-age: 0

HTTP/1.1 200 OK
Date: Fri, 03 Jun 2022 16:32:53 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 37746
Connection: keep-alive
X-Mod-Pagespeed: enabled
Vary: Accept-Encoding
Cache-Control: max-age=0, no-cache
Age: 0
Server: Apache/2
X-CDN-nazwa.pl-location: WAW
X-CDN-nazwa.pl-policyused: app=no-cache
X-CDN-nazwa.pl-age: 0

SSL Certificate Registration

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            45:d3:c3:0c:a4:c6:22:e4:0c:65:fe:e6:51:84:3b:6d
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=PL, O=nazwa.pl sp. z o.o., OU=http://nazwa.pl, CN=nazwaSSL
        Validity
            Not Before: Feb 18 19:16:34 2022 GMT
            Not After : Feb 17 00:00:00 2023 GMT
        Subject: CN=*.pcdn.edu.pl
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:cf:46:03:db:8d:8c:4a:85:d9:29:48:ee:6b:3b:
                    54:67:b2:ff:8c:c3:71:38:05:46:41:24:7b:89:38:
                    8c:22:97:ea:1f:21:86:fa:01:63:47:37:3d:4c:36:
                    01:ae:bc:13:38:dc:6e:88:46:3f:3a:72:ae:bb:cb:
                    1c:6a:f1:47:ed:1a:fb:3e:1b:ba:a1:0b:7c:2f:f5:
                    32:d6:db:73:63:81:c6:09:df:59:41:72:b7:62:28:
                    4b:c9:ed:ce:03:83:35:45:d7:59:82:19:c2:6b:4e:
                    bd:e1:72:ac:ec:2c:5f:e8:a0:3e:b6:db:5e:72:06:
                    d9:9c:03:5e:69:2a:b8:55:01:e5:54:ef:71:d1:a4:
                    fd:20:be:9b:87:e0:c6:e8:28:5c:c4:42:e6:8c:15:
                    23:3b:65:10:ad:9c:35:7c:98:c3:0f:79:6b:3a:c2:
                    a4:4c:a4:0f:ef:d0:76:79:9c:7f:c2:d6:9e:96:f5:
                    7a:70:2e:51:d6:38:7b:b3:39:80:76:27:5f:5e:cd:
                    1b:bc:62:f9:cd:e7:12:b1:cb:fb:20:b9:fb:b7:c5:
                    5b:0b:63:ff:07:ca:f0:63:38:3c:5c:26:3d:9f:f4:
                    0a:97:61:4e:b1:55:84:33:e6:e4:88:73:45:08:8d:
                    44:e4:0d:66:c5:f7:a9:a0:9f:94:d6:ad:62:31:20:
                    f6:3d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://crl.certum.pl/nazwassl2sha2.crl

            Authority Information Access: 
                OCSP - URI:http://nazwassl2sha2.ocsp-certum.com
                CA Issuers - URI:http://repository.certum.pl/nazwassl2sha2.cer

            X509v3 Authority Key Identifier: 
                keyid:54:DC:90:BB:9D:47:19:51:C3:79:68:2C:84:ED:2E:DF:5F:46:BA:C7

            X509v3 Subject Key Identifier: 
                3A:3C:20:2C:52:6F:41:FD:0F:E2:ED:18:A4:44:34:B3:BF:9C:47:1C
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
                Policy: 1.2.616.1.113527.2.5.1.9.2.3
                  CPS: https://www.certum.pl/CPS

            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Subject Alternative Name: 
                DNS:*.pcdn.edu.pl, DNS:pcdn.edu.pl
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1(0)
                    Log ID    : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
                                B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
                    Timestamp : Feb 18 19:16:35.068 2022 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:EE:AE:5F:A3:A4:5F:A1:3D:71:61:06:
                                BF:AB:6E:DD:46:87:ED:25:D3:A9:9F:E8:E6:10:79:35:
                                BF:A2:E3:E8:09:02:20:26:6E:85:DB:89:D6:56:49:E6:
                                86:BE:A3:51:92:B4:9D:E2:22:5D:AB:9A:0D:05:1E:2C:
                                D1:09:55:C8:1A:C1:E1
                Signed Certificate Timestamp:
                    Version   : v1(0)
                    Log ID    : 55:81:D4:C2:16:90:36:01:4A:EA:0B:9B:57:3C:53:F0:
                                C0:E4:38:78:70:25:08:17:2F:A3:AA:1D:07:13:D3:0C
                    Timestamp : Feb 18 19:16:35.108 2022 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:33:AE:65:0E:77:1A:F1:DC:00:E5:E3:64:
                                1F:D1:76:26:CF:B4:3D:02:3C:2E:51:2E:34:9F:55:7A:
                                83:F3:EE:C2:02:20:3C:C7:5E:12:0E:A8:DE:DD:D1:6A:
                                C1:AA:AD:1B:F5:7D:1E:47:70:43:6A:87:69:8E:50:6A:
                                85:63:72:B1:08:77
                Signed Certificate Timestamp:
                    Version   : v1(0)
                    Log ID    : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
                                16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
                    Timestamp : Feb 18 19:16:35.154 2022 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:42:20:6D:8D:0C:5F:CD:08:F3:7C:82:40:
                                3D:7F:6F:50:D8:01:8C:81:15:2F:03:20:CC:85:28:94:
                                BA:AC:A8:86:02:20:3C:39:1F:DC:DA:7F:9A:0B:EC:C6:
                                BE:A4:E0:51:3A:ED:43:4A:84:0F:E7:5C:31:4F:2E:00:
                                49:52:B0:28:70:A9
    Signature Algorithm: sha256WithRSAEncryption
         4c:14:bf:29:b3:b7:06:f3:5c:9e:5e:83:5b:5f:6c:90:05:4e:
         c0:71:52:a6:3b:a0:9f:a5:20:0c:47:56:64:cd:db:70:c6:ef:
         63:3a:55:5f:b5:9a:38:90:51:ac:2c:c1:a2:06:0b:3f:6f:22:
         23:b4:61:47:a8:be:b8:6b:41:55:6c:40:01:1a:f7:fc:be:ff:
         69:19:63:34:85:42:24:95:56:38:77:da:03:4c:25:56:ef:2b:
         b3:12:a2:dd:4f:33:12:24:15:5b:c1:42:2c:82:11:c5:f8:e8:
         98:e7:b9:5d:7c:b0:14:b3:b1:3f:f8:0f:87:41:76:23:9d:9f:
         af:34:6e:84:3d:05:85:b0:57:11:cc:cf:7c:d5:fc:63:a3:64:
         85:65:6f:34:20:8b:af:31:43:46:ab:08:25:46:a5:2a:2f:69:
         fd:ab:32:62:47:e9:69:fc:51:16:6d:e4:0e:11:e8:93:3a:36:
         93:d6:1c:85:70:9f:d9:17:51:7d:0f:af:72:c3:f4:2e:c9:1b:
         48:99:80:5d:5c:ba:86:6a:dd:29:95:c0:24:19:71:c4:62:e2:
         70:20:11:0e:83:75:ab:b5:fb:a0:ac:96:66:f8:02:22:7e:49:
         62:b1:c6:34:49:2b:39:f9:0f:fc:35:40:bf:67:72:ad:ad:a9:
         e4:eb:09:97

DNS Rank uses global DNS query popularity to provide a daily rank of the top 1 million websites (DNS hostnames) from 1 (most popular) to 1,000,000 (least popular). From the latest DNS analytics, pcdn.edu.pl scored 967293 on 2023-08-18.

Alexa Traffic Rank [pcdn.edu.pl]	Alexa Search Query Volume

whois:2.505

NS Record

A Record

MX Record

CAA Record

DNSKEY Record

DS Record

TXT Record

DNS Authority