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AS16288 Sfires Software & Hardware Dariusz Swiderski

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Sfires Software & Hardware Dariusz Swiderski sfires.net

PL 1 Routes

AS Data

AS16288

AS16288 – Sfires Software & Hardware Dariusz Swiderski

AS Number	16288
AS Name	KABUM_AS
Organization	Sfires Software & Hardware Dariusz Swiderski (org-sshd1-ripe)
Country	PL
Website	sfires.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2001-12-11

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
193.178.161.0/24	AS16288	Sfires Software & Hardware Dariusz Swiderski	Sfires Software & Hardware Dariusz Swiderski	256

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 'AS16285 - AS16314'

as-block:       AS16285 - AS16314
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:        2021-01-25T16:07:47Z
last-modified:  2021-01-25T16:07:47Z
source:         RIPE

% Information related to 'AS16288'

% Abuse contact for 'AS16288' is 'sfires@sfires.net'

aut-num:        AS16288
as-name:        KABUM_AS
descr:          SFIRES.net
descr:          Warsaw, Poland
org:            ORG-SSHD1-RIPE
import:         from AS15997 action pref=100; accept ANY
export:         to AS15997 announce AS16288
default:        to AS15997 action pref=100; networks ANY
sponsoring-org: ORG-LSzo6-RIPE
admin-c:        DS14145-RIPE
tech-c:         DS14145-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KABUM-MNT
created:        2001-12-11T13:07:00Z
last-modified:  2025-03-03T08:59:36Z
source:         RIPE # Filtered

organisation:   ORG-SSHD1-RIPE
org-name:       Sfires Software & Hardware Dariusz Swiderski
country:        PL
org-type:       OTHER
address:        Al. Wilanowska 7b lok. 3
address:        02-765 Warsaw
address:        Poland
phone:          +48 22 425 00 00
fax-no:         +48 22 425 00 01
abuse-c:        AC29748-RIPE
admin-c:        DS14145-RIPE
tech-c:         DS14145-RIPE
mnt-ref:        MNT-AS12580
mnt-by:         MNT-AS12580
created:        2013-11-14T05:51:06Z
last-modified:  2022-12-01T16:53:29Z
source:         RIPE # Filtered

person:         Dariusz Swiderski
address:        Hoza 43/49 m9
address:        Warsaw, Poland
phone:          +48 602 617459
nic-hdl:        DS14145-RIPE
mnt-by:         WN-MNT
created:        2001-10-15T15:18:27Z
last-modified:  2010-05-18T21:59:57Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS16285 - AS16314",
    "description" : [ "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" ],
    "date_created" : "2021-01-25",
    "date_updated" : "2021-01-25",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS16288",
    "as_name" : "KABUM_AS",
    "description" : [ "SFIRES.net", "Warsaw, Poland" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS15997 action pref=100; accept ANY" ],
    "export" : [ "to AS15997 announce AS16288" ],
    "default" : [ "to AS15997 action pref=100; networks ANY" ],
    "organization" : "ORG-SSHD1-RIPE",
    "sponsoring_organization" : "ORG-LSzo6-RIPE",
    "admin_contacts" : [ "DS14145-RIPE" ],
    "tech_contacts" : [ "DS14145-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "KABUM-MNT" ],
    "date_created" : "2001-12-11",
    "date_updated" : "2025-03-03",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-SSHD1-RIPE",
    "name" : "Sfires Software & Hardware Dariusz Swiderski",
    "type" : "OTHER",
    "address" : [ "Al. Wilanowska 7b lok. 3", "02-765 Warsaw", "Poland" ],
    "street" : "Al. Wilanowska",
    "city" : "Warsaw",
    "zip_code" : "02-765",
    "country" : [ "PL" ],
    "phone" : [ "+48 22 425 00 00" ],
    "fax_no" : [ "+48 22 425 00 01" ],
    "admin_contacts" : [ "DS14145-RIPE" ],
    "tech_contacts" : [ "DS14145-RIPE" ],
    "abuse_contacts" : [ "AC29748-RIPE" ],
    "mnt_ref" : [ "MNT-AS12580" ],
    "mnt_by" : [ "MNT-AS12580" ],
    "date_created" : "2013-11-14",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  },
  "administrative_contacts" : [ {
    "handle" : "DS14145-RIPE",
    "name" : "Dariusz Swiderski",
    "address" : [ "Hoza 43/49 m9", "Warsaw, Poland" ],
    "street" : "M9",
    "city" : "Warsaw",
    "country" : "POLAND",
    "phone" : [ "+48 602 617459" ],
    "mnt_by" : [ "WN-MNT" ],
    "date_created" : "2001-10-15",
    "date_updated" : "2010-05-18",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ],
  "technical_contacts" : [ {
    "handle" : "DS14145-RIPE",
    "name" : "Dariusz Swiderski",
    "address" : [ "Hoza 43/49 m9", "Warsaw, Poland" ],
    "street" : "M9",
    "city" : "Warsaw",
    "country" : "POLAND",
    "phone" : [ "+48 602 617459" ],
    "mnt_by" : [ "WN-MNT" ],
    "date_created" : "2001-10-15",
    "date_updated" : "2010-05-18",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ]
}

Peers

AS Number	Description	Country
AS15997	ITSA Autonomous System	PL
AS43476	leniwiec.biz Grzegorz Kulewski	PL

Upstreams

AS Number	Description	Country
AS43476	leniwiec.biz Grzegorz Kulewski	PL

Frequently Asked Questions

What is ASN AS16288?

ASN AS16288 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS16288?

AS16288 is listed under Sfires Software & Hardware Dariusz Swiderski.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.