APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address

% APNIC found the following authoritative answer from: whois.ripe.net
% This is the RIPE Database query service.
% The objects are in RPSL format.
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to 'AS40960 - AS42381'
as-block:       AS40960 - AS42381
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE
% Information related to 'AS42306'
% Abuse contact for 'AS42306' is 'ripe@edera.cz'
aut-num:        AS42306
as-name:        EDERA_Group
remarks:        Czech Republic, EU
remarks:        http://www.edera.cz
remarks:        noc@edera.cz
remarks:        ...... TRANSITs......
remarks:        === SuperHosting ===
import:         from AS39392 accept ANY
export:         to AS39392 announce as-set AS42306:AS-EDERA
remarks:        === COGENT ===
remarks:        from AS174 accept ANY
remarks:        to AS174 announce as-set AS42306:AS-EDERA
remarks:        ...... PEERING CENTERs......
remarks:        === NIX.CZ (route servers) ===
remarks:        from AS47200 accept ANY
remarks:        to AS47200 announce as-set AS42306:AS-EDERA
remarks:        === PEERING.CZ (route servers) ===
remarks:        from AS61195 accept ANY
remarks:        to AS61195 announce as-set AS42306:AS-EDERA
remarks:        ...... PEERINGs ......
remarks:        === CRFreeNET ===
import:         from AS200474 accept AS200474
export:         to AS200474 announce any
remarks:        === ECOMP ===
import:         from AS207886 accept AS207886
export:         to AS207886 announce ANY
remarks:        === FASTPORT ===
remarks:        from AS210958 accept AS210958
remarks:        to AS210958 announce ANY
org:            ORG-BS47-RIPE
admin-c:        AM4084-RIPE
tech-c:         TR1707-RIPE
tech-c:         SK5401-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-BLUE4
created:        2007-02-19T15:00:12Z
last-modified:  2022-07-14T08:19:14Z
source:         RIPE # Filtered
organisation:   ORG-BS47-RIPE
org-name:       Edera Group a.s.
country:        CZ
org-type:       LIR
address:        Arnosta z Pardubic 2789
address:        530 02
address:        PARDUBICE
address:        CZECH REPUBLIC
phone:          +420 773 300 212
fax-no:         +420 466 616 443
abuse-c:        AR14400-RIPE
mnt-ref:        MNT-BLUE4
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BLUE4
created:        2007-01-29T12:45:52Z
last-modified:  2021-08-18T08:31:39Z
source:         RIPE # Filtered
admin-c:        SK5401-RIPE
admin-c:        TR1707-RIPE
admin-c:        AM4084-RIPE
person:         Antonin Mlejnek
address:        Blue4 s.r.o
address:        17.listopadu 216
address:        53002 Pardubice
address:        Czech Republic
mnt-by:         MNT-BLUE4
phone:          +420608233533
fax-no:         +420466655497
nic-hdl:        AM4084-RIPE
created:        2003-11-28T12:18:45Z
last-modified:  2007-01-29T17:31:40Z
source:         RIPE # Filtered
person:         Stefan Kocian
address:        Edera Group a.s.
address:        Arnosta z Pardubic 2789
address:        53002 Pardubice
address:        Czech Republic
phone:          +420773300212
nic-hdl:        SK5401-RIPE
mnt-by:         MNT-BLUE4
created:        2010-09-17T09:57:44Z
last-modified:  2010-09-17T09:57:44Z
source:         RIPE # Filtered
person:         Tomas Riha
address:        NETFORMS s.r.o.
address:        U Suchého dubu 1711
address:        53002 Pardubice
address:        Czech Republic
mnt-by:         MNT-BLUE4
phone:          +420608300804
nic-hdl:        TR1707-RIPE
created:        2007-01-29T16:03:53Z
last-modified:  2012-01-19T09:18:03Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.105 (ABERDEEN)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
6 records found for 'AS42306'
Search for  
IP address lookups Miscellaneous queries

1st level less specific

Returns smallest IP address range that includes the queried IP address or range


Inverse attributes

Returns objects with an attribute that matches the query text and attribute type

All less specific

Return all larger IP address ranges that include the queried IP address or range


Object types

Results that match the query and are of a specified object type

1st level more specific

Returns first level more specific address ranges within the boundaries of the queried IP address range

All more specific

Returns all more specific address ranges within the boundaries of the queried IP address range

Query hints

  • Include "AS" in front of an AS number.
    Example: AS4808

  • Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template
    Example: -t inetnum


Exact match only

Returns address range that exactly matches the queried IP address range

Associated reverse domain

Returns IP address range and associated reverse domain

For more information see: