ASN AS50045 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS50045?

AS50045 is listed under PJSC Montazh.

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.

AS50045 PJSC Montazh | IPGeolocation.io

ASN Lookup Tool

PJSC Montazh monnet.ru

RU 3 Routes

AS Data

AS50045

AS50045 – PJSC Montazh

AS Number	50045
AS Name	MONNET-AS
Organization	PJSC Montazh (org-om10-ripe)
Country	RU
Website	monnet.ru
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2009-11-02

ASN Intelligence API for production workflows

Use ASN data for AS50045 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

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a02:2518:e000::/36	AS50045	PJSC Montazh	PJSC Montazh	~5×10²⁷
80.77.160.0/24	AS50045	PJSC Montazh	Monnet.ru	256
176.117.112.0/20	AS50045	PJSC Montazh	PAO Montazh	4096

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 'AS49868 - AS50048'

as-block:       AS49868 - AS50048
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:        2026-02-24T07:14:53Z
last-modified:  2026-02-24T07:14:53Z
source:         RIPE

% Information related to 'AS50045'

% Abuse contact for 'AS50045' is 'support@monnet.ru'

aut-num:        AS50045
as-name:        MONNET-AS
org:            ORG-OM10-RIPE
import:         from AS28917 action pref=200; accept ANY
export:         to AS28917 announce AS-MONNET
import:         from AS31133 action pref=200; accept ANY
export:         to AS31133 announce AS-MONNET
import:         from AS62379 action pref=200; accept ANY
export:         to AS62379 announce AS-MONNET
import:         from AS51921 action pref=100; accept AS51921
export:         to AS51921 announce ANY
admin-c:        VB3295-RIPE
tech-c:         VB3295-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FIORD-MNT
created:        2009-11-02T09:15:15Z
last-modified:  2025-12-04T20:21:25Z
source:         RIPE # Filtered
sponsoring-org: ORG-JF1-RIPE

organisation:   ORG-OM10-RIPE
org-name:       PJSC Montazh
country:        RU
org-type:       OTHER
address:        Russia, Moscow region, Dzerzhinsky, Lesnaya str., 6
abuse-c:        AC32193-RIPE
mnt-ref:        FIORD-MNT
mnt-by:         FIORD-MNT
created:        2009-10-28T07:01:17Z
last-modified:  2023-06-29T13:57:38Z
source:         RIPE # Filtered

person:         Victor Belokonj
address:        PAO Montazh
address:        Lesnaya st.,6
address:        140090,Dzerzhinsky, Moscow reg., Russian Federation
phone:          +7 495 5503341
nic-hdl:        VB3295-RIPE
mnt-by:         FIORD-MNT
created:        2010-12-03T13:39:27Z
last-modified:  2025-02-27T11:07:35Z
source:         RIPE

% 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" : "AS49868 - AS50048",
    "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" : "2026-02-24",
    "date_updated" : "2026-02-24",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS50045",
    "as_name" : "MONNET-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS28917 action pref=200; accept ANY", "from AS31133 action pref=200; accept ANY", "from AS62379 action pref=200; accept ANY", "from AS51921 action pref=100; accept AS51921" ],
    "export" : [ "to AS28917 announce AS-MONNET", "to AS31133 announce AS-MONNET", "to AS62379 announce AS-MONNET", "to AS51921 announce ANY" ],
    "organization" : "ORG-OM10-RIPE",
    "sponsoring_organization" : "ORG-JF1-RIPE",
    "admin_contacts" : [ "VB3295-RIPE" ],
    "tech_contacts" : [ "VB3295-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "FIORD-MNT" ],
    "date_created" : "2009-11-02",
    "date_updated" : "2025-12-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-OM10-RIPE",
    "name" : "PJSC Montazh",
    "type" : "OTHER",
    "address" : [ "Russia, Moscow region, Dzerzhinsky, Lesnaya str., 6" ],
    "street" : "Lesnaya Str.",
    "city" : "Moscow",
    "country" : [ "RU" ],
    "abuse_contacts" : [ "AC32193-RIPE" ],
    "mnt_ref" : [ "FIORD-MNT" ],
    "mnt_by" : [ "FIORD-MNT" ],
    "date_created" : "2009-10-28",
    "date_updated" : "2023-06-29",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  },
  "administrative_contacts" : [ {
    "handle" : "VB3295-RIPE",
    "name" : "Victor Belokonj",
    "address" : [ "PAO Montazh", "Lesnaya st.,6", "140090,Dzerzhinsky, Moscow reg., Russian Federation" ],
    "street" : "Dzerzhinsky",
    "city" : "Moscow",
    "district" : "Reg.",
    "country" : "RUSSIAN FEDERATION",
    "phone" : [ "+7 495 5503341" ],
    "mnt_by" : [ "FIORD-MNT" ],
    "date_created" : "2010-12-03",
    "date_updated" : "2025-02-27",
    "source" : "RIPE",
    "addressCountry" : "RUSSIAN FEDERATION"
  } ],
  "technical_contacts" : [ {
    "handle" : "VB3295-RIPE",
    "name" : "Victor Belokonj",
    "address" : [ "PAO Montazh", "Lesnaya st.,6", "140090,Dzerzhinsky, Moscow reg., Russian Federation" ],
    "street" : "Dzerzhinsky",
    "city" : "Moscow",
    "district" : "Reg.",
    "country" : "RUSSIAN FEDERATION",
    "phone" : [ "+7 495 5503341" ],
    "mnt_by" : [ "FIORD-MNT" ],
    "date_created" : "2010-12-03",
    "date_updated" : "2025-02-27",
    "source" : "RIPE",
    "addressCountry" : "RUSSIAN FEDERATION"
  } ]
}

Peers

AS Number	Description	Country
AS62379	FREEWAY LLC	RU
AS51921	OOO Integral telesystems	RU
AS28917	Fiord Networks, UAB	LT
AS31133	PJSC MegaFon	RU

Upstreams

AS Number	Description	Country
AS28917	Fiord Networks, UAB	LT
AS31133	PJSC MegaFon	RU

Downstreams

AS Number	Description	Country
AS51921	OOO Integral telesystems	RU