Whois & RDAP Lookup

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AS8865

RDAP
HandleAS8865
NameASN-BIAMAN-EDU
HolderCKSR1-MNT
Registered1970-01-01 00:00 UTC
Updated2017-11-15 09:13 UTC
RegistrantCKSR1-MNT
Admin ContactBIAMAN Contact Role
AddressCentrum Komputerowych Sieci Rozleglych, Politechnika Bialostocka, ul. Wiejska 45a, 15-351 Bialystok, Poland
Tech ContactKrzysztof Kedzierski
Phone+48857469153
AddressMSK BIAMAN, Politechnika Bialostocka, ul. Wiejska 45A, 15-351 Bialystok, Poland
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.db.ripe.net
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Raw WHOIS response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS8797 - AS8986'

as-block:       AS8797 - AS8986
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-06-30T13:55:30Z
last-modified:  2026-06-30T13:55:30Z
source:         RIPE

% Information related to 'AS8865'

% Abuse contact for 'AS8865' is '[email protected]'

aut-num:        AS8865
as-name:        ASN-BIAMAN-EDU
descr:          MSK BIAMAN
descr:          ul. Wiejska 45A, Bialystok, POLAND
org:            ORG-CKSR1-RIPE
remarks:        ============================================================
import:         from AS29414 action pref=100; accept ANY
import:         from AS9112 action pref=100; accept <AS8501:AS-POZMAN$>
import:         from AS5550 action pref=100; accept <AS8501:AS-TASK$>
import:         from AS1887 action pref=100; accept <AS1887:AS-Cust-transit$>
import:         from AS8267 action pref=100; accept <AS-CYFRONET$>
import:         from AS8664 action pref=100; accept <AS8664:AS-Pionier$>
import:         from AS8501 action pref=100; accept ANY
import:         from AS199584 action pref=100; accept AS199584
remarks:        ============================================================
export:         to AS29414 announce ANY
export:         to AS9112 announce AS8865:AS-Peers
export:         to AS5550 announce AS8865:AS-Peers
export:         to AS1887 announce AS8865:AS-Peers
export:         to AS8267 announce AS8865:AS-Peers
export:         to AS8664 announce AS8865:AS-Peers
export:         to AS8501 announce AS8501:AS-Bialystok
export:         to AS199584 announce ANY
remarks:        ============================================================
admin-c:        CKSR1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         TN1425-RIPE
tech-c:         KK3244-RIPE
mnt-by:         CKSR1-MNT
mnt-by:         MNT-KK
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-15T09:13:05Z
source:         RIPE

organisation:   ORG-CKSR1-RIPE
org-name:       Politechnika Bialostocka
country:        PL
reg-nr:         000001672
org-type:       LIR
descr:          Centrum Komputerowych Sieci Rozleglych
descr:          Operator Miejskiej Sieci Komputerowej BIAMAN
address:        Wiejska 45A p. 023
address:        15-351
address:        Bialystok
address:        POLAND
phone:          +48857469150
fax-no:         +48857469156
admin-c:        CC90-RIPE
admin-c:        TN2561-RIPE
tech-c:         TN1425-RIPE
tech-c:         KK3244-RIPE
abuse-c:        AR16384-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CKSR1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CKSR1-MNT
created:        2004-04-17T11:46:41Z
last-modified:  2026-05-13T07:22:30Z
source:         RIPE # Filtered

role:           BIAMAN Contact Role
address:        Centrum Komputerowych Sieci Rozleglych
address:        Politechnika Bialostocka
address:        ul. Wiejska 45a
address:        15-351 Bialystok
address:        Poland
remarks:        ******************************************************
remarks:        * PLEASE report any ABUSE *ONLY* to: [email protected] *
remarks:        ******************************************************
phone:          +48 85 746 91 55
fax-no:         +48 85 746 91 56
admin-c:        CC90-RIPE
tech-c:         TN1425-RIPE
tech-c:         KK3244-RIPE
nic-hdl:        CKSR1-RIPE
mnt-by:         CKSR1-MNT
created:        2003-04-03T17:06:48Z
last-modified:  2015-02-25T12:02:53Z
source:         RIPE # Filtered

person:         Krzysztof Kedzierski
address:        MSK BIAMAN
address:        Politechnika Bialostocka
address:        ul. Wiejska 45A
address:        15-351 Bialystok
address:        Poland
remarks:        In case of abuse (intrusion attempts, hacking, spamming or other unaccepted behavior) from BIAMAN address space, please mail only to: [email protected]. Notifications sent to other mailboxes will be left without any action.
phone:          +48857469153
fax-no:         +48857469156
nic-hdl:        KK3244-RIPE
created:        2010-10-01T08:01:34Z
last-modified:  2011-10-24T09:47:23Z
source:         RIPE
mnt-by:         MNT-KK

person:         Tomasz Nosal
address:        MSK BIAMAN
address:        Politechnika Bialostocka
address:        ul. Wiejska 45A
address:        15-351 Bialystok
address:        Poland
phone:          +48 85 7469151
fax-no:         +48 85 7469156
remarks:        ---------------------------------------------
remarks:        In case of abuse (intrusion attempts, hacking,
remarks:        spamming or other unaccepted behavior) from
remarks:        BIAMAN address space, please mail only to:
remarks:        [email protected] Notifications sent to other
remarks:        mailboxes will be left without any action.
remarks:        ---------------------------------------------
nic-hdl:        TN1425-RIPE
mnt-by:         tnosal-mnt
created:        2010-01-25T11:34:29Z
last-modified:  2017-10-30T22:08:05Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (ABERDEEN)

% Query time: 953 msec
% WHEN: Fri Aug 07 06:00:12 UTC 2026
Raw RDAP JSON (registry) https://rdap.db.ripe.net
{
  "endAutnum": 8865,
  "entities": [
    {
      "handle": "CKSR1-MNT",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/CKSR1-MNT",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "CKSR1-MNT"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ]
        ]
      ]
    },
    {
      "handle": "CKSR1-RIPE",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/CKSR1-RIPE",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "administrative"
      ],
      "vcardArray": [
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        [
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            "version",
            {},
            "text",
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          ],
          [
            "fn",
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            "text",
            "BIAMAN Contact Role"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Centrum Komputerowych Sieci Rozleglych\nPolitechnika Bialostocka\nul. Wiejska 45a\n15-351 Bialystok\nPoland"
            },
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          [
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            },
            "text",
            "+48 85 746 91 55"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+48 85 746 91 56"
          ]
        ]
      ]
    },
    {
      "handle": "KK3244-RIPE",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/KK3244-RIPE",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
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      ],
      "vcardArray": [
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        [
          [
            "version",
            {},
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          ],
          [
            "fn",
            {},
            "text",
            "Krzysztof Kedzierski"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "adr",
            {
              "label": "MSK BIAMAN\nPolitechnika Bialostocka\nul. Wiejska 45A\n15-351 Bialystok\nPoland"
            },
            "text",
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              "",
              "",
              "",
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              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+48857469153"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+48857469156"
          ]
        ]
      ]
    },
    {
      "handle": "MNT-KK",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/MNT-KK",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "MNT-KK"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ]
        ]
      ]
    },
    {
      "handle": "ORG-CKSR1-RIPE",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/ORG-CKSR1-RIPE",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Politechnika Bialostocka"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "adr",
            {
              "label": "Wiejska 45A p. 023\n15-351\nBialystok\nPOLAND"
            },
            "text",
            [
              "",
              "",
              "",
              "",
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              ""
            ]
          ],
          [
            "tel",
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            "text",
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            "text",
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    },
    {
      "handle": "RIPE-NCC-END-MNT",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/RIPE-NCC-END-MNT",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "RIPE-NCC-END-MNT"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "org",
            {},
            "text",
            "ORG-NCC1-RIPE"
          ]
        ]
      ]
    },
    {
      "handle": "TN1425-RIPE",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/TN1425-RIPE",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "technical"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Tomasz Nosal"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "adr",
            {
              "label": "MSK BIAMAN\nPolitechnika Bialostocka\nul. Wiejska 45A\n15-351 Bialystok\nPoland"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+48 85 7469151"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+48 85 7469156"
          ]
        ]
      ]
    },
    {
      "entities": [
        {
          "handle": "CKSR1-MNT",
          "links": [
            {
              "href": "https://rdap.db.ripe.net/entity/CKSR1-MNT",
              "rel": "self",
              "value": "https://rdap.db.ripe.net/autnum/8865"
            },
            {
              "href": "http://www.ripe.net/data-tools/support/documentation/terms",
              "rel": "copyright",
              "value": "http://www.ripe.net/data-tools/support/documentation/terms"
            }
          ],
          "objectClassName": "entity",
          "roles": [
            "registrant"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "fn",
                {},
                "text",
                "CKSR1-MNT"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ]
            ]
          ]
        }
      ],
      "handle": "AR16384-RIPE",
      "objectClassName": "entity",
      "roles": [
        "abuse"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Abuse-C Role"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Cezary Citko\nPolitechnika Bialostocka CKSR\nWiejska 45A\n15-351 Bialystok\nPOLAND"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "email",
            {
              "type": "abuse"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "1970-01-01T00:00:00Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2017-11-15T09:13:05Z"
    }
  ],
  "handle": "AS8865",
  "links": [
    {
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS8865",
      "rel": "rdap-up",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/autnum/8865"
    },
    {
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS8865?status=active",
      "rel": "rdap-up rdap-active",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/autnum/8865"
    },
    {
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS8865",
      "rel": "rdap-down",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/autnum/8865"
    },
    {
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS8865",
      "rel": "rdap-top",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/autnum/8865"
    },
    {
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS8865?status=active",
      "rel": "rdap-top rdap-active",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/autnum/8865"
    },
    {
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS8865",
      "rel": "rdap-bottom",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/autnum/8865"
    },
    {
      "href": "https://rdap.db.ripe.net/autnum/8865",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/autnum/8865"
    },
    {
      "href": "http://www.ripe.net/data-tools/support/documentation/terms",
      "rel": "copyright",
      "value": "http://www.ripe.net/data-tools/support/documentation/terms"
    }
  ],
  "name": "ASN-BIAMAN-EDU",
  "notices": [
    {
      "description": [
        "This output has been filtered."
      ],
      "title": "Filtered"
    },
    {
      "description": [
        "If you see inaccuracies in the results, please visit:"
      ],
      "links": [
        {
          "href": "https://www.ripe.net/contact-form?topic=ripe_dbm\u0026show_form=true",
          "rel": "inaccuracy-report",
          "type": "text/html",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Objects returned came from source",
        "RIPE"
      ],
      "title": "Source"
    },
    {
      "description": [
        "This is the RIPE Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
          "rel": "terms-of-service",
          "type": "application/pdf",
          "value": "https://rdap.db.ripe.net/autnum/8865"
        }
      ],
      "title": "Terms and Conditions"
    }
  ],
  "objectClassName": "autnum",
  "port43": "whois.ripe.net",
  "rdapConformance": [
    "nro_rdap_profile_asn_flat_0",
    "rirSearch1",
    "autnums",
    "cidr0",
    "rdap_level_0",
    "nro_rdap_profile_0",
    "redacted"
  ],
  "redacted": [
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='CKSR1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    },
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='ORG-CKSR1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    },
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='TN1425-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    },
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='AR16384-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    }
  ],
  "remarks": [
    {
      "description": [
        "MSK BIAMAN",
        "ul. Wiejska 45A, Bialystok, POLAND",
        "============================================================"
      ]
    }
  ],
  "startAutnum": 8865,
  "status": [
    "active"
  ]
}

Frequently asked questions

What is WHOIS?

WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.

What is RDAP, and how does it differ?

RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.

What is the difference between a registrar and a registrant?

The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.

What are nameservers?

Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.

What is DNSSEC?

DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.

Why is the contact information redacted?

Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.