ASN AS43049 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS43049?

AS43049 is listed under Multisystem Technologies Ltd..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS43049 Multisystem Technologies Ltd.

ASN Lookup Tool

Multisystem Technologies Ltd. multisystem.net.ua

UA 2 Routes

AS Data

AS43049

AS43049 – Multisystem Technologies Ltd.

AS Number	43049
AS Name	MULTISYSTEM-AS
Organization	Multisystem Technologies Ltd. (org-mtl47-ripe)
Country	UA
Website	multisystem.net.ua
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2017-02-21

ASN Intelligence API for production workflows

Use ASN data for AS43049 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
95.46.142.0/24	AS43049	Multisystem Technologies Ltd.	Multisystem Technologies Ltd.	256
95.46.104.0/24	AS43049	Multisystem Technologies Ltd.	Multisystem Technologies Ltd.	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 'AS42961 - AS43073'

as-block:       AS42961 - AS43073
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE

% Information related to 'AS43049'

% Abuse contact for 'AS43049' is 'office@multisystem.net.ua'

aut-num:        AS43049
as-name:        MULTISYSTEM-AS
org:            ORG-MTL47-RIPE
import:         from AS21219 accept ANY
export:         to AS21219 announce AS43049
import:         from AS198820 accept ANY
export:         to AS198820 announce AS43049
import:         from AS49824 accept ANY
export:         to AS49824 announce AS43049
admin-c:        MTLN2-RIPE
tech-c:         MTLN2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RIPE-DB-MNT
mnt-by:         MNT-MULTISYSTEM
created:        2017-02-21T14:36:15Z
last-modified:  2020-11-16T18:00:27Z
source:         RIPE
sponsoring-org: ORG-ATS13-RIPE

organisation:   ORG-MTL47-RIPE
org-name:       Multisystem Technologies Ltd.
country:        UA
org-type:       OTHER
phone:          +380674688121
address:        109 Zelena st, office 418
address:        Ukraine, Lvivska oblast, Lviv, 79035
admin-c:        MTLN2-RIPE
tech-c:         MTLN2-RIPE
abuse-c:        MTLN2-RIPE
mnt-ref:        RIPE-DB-MNT
mnt-by:         RIPE-DB-MNT
created:        2017-02-20T09:46:08Z
last-modified:  2025-05-12T10:32:51Z
source:         RIPE # Filtered

role:           Multisystem Technologies Ltd. NOC
address:        109 Zelena st, office 418
address:        Ukraine, Lvivska oblast, Lviv, 79035
abuse-mailbox:  office@multisystem.net.ua
nic-hdl:        MTLN2-RIPE
mnt-by:         RIPE-DB-MNT
created:        2017-02-20T09:46:08Z
last-modified:  2025-05-12T10:32:51Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS42961 - AS43073",
    "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" : "2023-12-11",
    "date_updated" : "2023-12-11",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS43049",
    "as_name" : "MULTISYSTEM-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS21219 accept ANY", "from AS198820 accept ANY", "from AS49824 accept ANY" ],
    "export" : [ "to AS21219 announce AS43049", "to AS198820 announce AS43049", "to AS49824 announce AS43049" ],
    "organization" : "ORG-MTL47-RIPE",
    "sponsoring_organization" : "ORG-ATS13-RIPE",
    "admin_contacts" : [ "MTLN2-RIPE" ],
    "tech_contacts" : [ "MTLN2-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "RIPE-DB-MNT", "MNT-MULTISYSTEM" ],
    "date_created" : "2017-02-21",
    "date_updated" : "2020-11-16",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-MTL47-RIPE",
    "name" : "Multisystem Technologies Ltd.",
    "type" : "OTHER",
    "address" : [ "109 Zelena st, office 418", "Ukraine, Lvivska oblast, Lviv, 79035" ],
    "street" : "Zelena St",
    "city" : "Lvivska",
    "state" : "OBLAST LVIV",
    "zip_code" : "79035",
    "country" : [ "UA" ],
    "phone" : [ "+380674688121" ],
    "admin_contacts" : [ "MTLN2-RIPE" ],
    "tech_contacts" : [ "MTLN2-RIPE" ],
    "abuse_contacts" : [ "MTLN2-RIPE" ],
    "mnt_ref" : [ "RIPE-DB-MNT" ],
    "mnt_by" : [ "RIPE-DB-MNT" ],
    "date_created" : "2017-02-20",
    "date_updated" : "2025-05-12",
    "source" : "RIPE",
    "addressCountry" : "UKRAINE"
  },
  "administrative_contacts" : [ {
    "handle" : "MTLN2-RIPE",
    "name" : "Multisystem Technologies Ltd. NOC",
    "address" : [ "109 Zelena st, office 418", "Ukraine, Lvivska oblast, Lviv, 79035" ],
    "street" : "Zelena St",
    "city" : "Lvivska",
    "state" : "OBLAST LVIV",
    "zip_code" : "79035",
    "country" : "UKRAINE",
    "abuse_mailbox" : [ "office@multisystem.net.ua" ],
    "mnt_by" : [ "RIPE-DB-MNT" ],
    "date_created" : "2017-02-20",
    "date_updated" : "2025-05-12",
    "source" : "RIPE",
    "addressCountry" : "UKRAINE"
  } ],
  "technical_contacts" : [ {
    "handle" : "MTLN2-RIPE",
    "name" : "Multisystem Technologies Ltd. NOC",
    "address" : [ "109 Zelena st, office 418", "Ukraine, Lvivska oblast, Lviv, 79035" ],
    "street" : "Zelena St",
    "city" : "Lvivska",
    "state" : "OBLAST LVIV",
    "zip_code" : "79035",
    "country" : "UKRAINE",
    "abuse_mailbox" : [ "office@multisystem.net.ua" ],
    "mnt_by" : [ "RIPE-DB-MNT" ],
    "date_created" : "2017-02-20",
    "date_updated" : "2025-05-12",
    "source" : "RIPE",
    "addressCountry" : "UKRAINE"
  } ]
}

Peers

AS Number	Description	Country
AS49824	PC Astra net	UA
AS3326	PRIVATE JOINT STOCK COMPANY "DATAGROUP"	UA
AS49824	PC "Astra-net"	UA
AS21219	PRIVATE JOINT STOCK COMPANY DATAGROUP	UA
AS3326	PRIVATE JOINT STOCK COMPANY DATAGROUP	UA
AS198820	Limited Liability Company Radio Network	UA