ASN AS44835 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS44835?

AS44835 is listed under 1T 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.

AS44835 1T Ltd | IPGeolocation.io

ASN Lookup Tool

1T Ltd prostoy.ru

RU 1 Routes

AS Data

AS44835

AS44835 – 1T Ltd

AS Number	44835
AS Name	PROSTOY-RU-AS
Organization	1T Ltd (org-pl350-ripe)
Country	RU
Website	prostoy.ru
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2017-04-18

ASN Intelligence API for production workflows

Use ASN data for AS44835 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
146.120.224.0/24	AS44835	1T Ltd	1T 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 'AS44571 - AS45055'

as-block:       AS44571 - AS45055
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:        2025-01-27T15:33:09Z
last-modified:  2025-01-27T15:33:09Z
source:         RIPE

% Information related to 'AS44835'

% Abuse contact for 'AS44835' is 'mail@prostoy.ru'

aut-num:        AS44835
as-name:        PROSTOY-RU-AS
org:            ORG-PL350-RIPE
import:         from AS12695 action pref=200; accept ANY
export:         to AS12695 announce AS-PROSTOY
import:         from AS8359 action pref=100; accept ANY
export:         to AS8359 announce AS-PROSTOY
import:         from AS35598 action pref=100; accept ANY
export:         to AS35598 announce AS-PROSTOY
admin-c:        PLN26-RIPE
tech-c:         PLN26-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RIPE-DB-MNT
mnt-by:         MNT-PROSTOY-RU
created:        2017-04-18T14:42:39Z
last-modified:  2020-11-16T18:01:14Z
source:         RIPE
sponsoring-org: ORG-ATS13-RIPE

organisation:   ORG-PL350-RIPE
org-name:       1T Ltd
country:        RU
org-type:       OTHER
phone:          +74952330202
address:        Moscow, 44 Bolshaya Serpuchovskaya str., office 19, Moscow, Russia
admin-c:        PLN26-RIPE
tech-c:         PLN26-RIPE
abuse-c:        PLN26-RIPE
mnt-ref:        RIPE-DB-MNT
mnt-by:         RIPE-DB-MNT
created:        2017-04-17T11:29:46Z
last-modified:  2022-12-01T17:23:01Z
source:         RIPE # Filtered

role:           Prostoy.ru NOC
address:        Moscow, 44 Bolshaya Serpuchovskaya str., office 19, Moscow, Russia
admin-c:        VK4543-RIPE
tech-c:         VK4543-RIPE
nic-hdl:        PLN26-RIPE
abuse-mailbox:  mail@prostoy.ru
mnt-by:         RIPE-DB-MNT
created:        2017-04-17T11:29:46Z
last-modified:  2020-05-19T16:48:39Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS44571 - AS45055",
    "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" : "2025-01-27",
    "date_updated" : "2025-01-27",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS44835",
    "as_name" : "PROSTOY-RU-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS12695 action pref=200; accept ANY", "from AS8359 action pref=100; accept ANY", "from AS35598 action pref=100; accept ANY" ],
    "export" : [ "to AS12695 announce AS-PROSTOY", "to AS8359 announce AS-PROSTOY", "to AS35598 announce AS-PROSTOY" ],
    "organization" : "ORG-PL350-RIPE",
    "sponsoring_organization" : "ORG-ATS13-RIPE",
    "admin_contacts" : [ "PLN26-RIPE" ],
    "tech_contacts" : [ "PLN26-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "RIPE-DB-MNT", "MNT-PROSTOY-RU" ],
    "date_created" : "2017-04-18",
    "date_updated" : "2020-11-16",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-PL350-RIPE",
    "name" : "1T Ltd",
    "type" : "OTHER",
    "address" : [ "Moscow, 44 Bolshaya Serpuchovskaya str., office 19, Moscow, Russia" ],
    "street" : "Bolshaya Serpuchovskaya Str.",
    "city" : "Moscow",
    "country" : [ "RU" ],
    "phone" : [ "+74952330202" ],
    "admin_contacts" : [ "PLN26-RIPE" ],
    "tech_contacts" : [ "PLN26-RIPE" ],
    "abuse_contacts" : [ "PLN26-RIPE" ],
    "mnt_ref" : [ "RIPE-DB-MNT" ],
    "mnt_by" : [ "RIPE-DB-MNT" ],
    "date_created" : "2017-04-17",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  },
  "administrative_contacts" : [ {
    "handle" : "PLN26-RIPE",
    "name" : "Prostoy.ru NOC",
    "address" : [ "Moscow, 44 Bolshaya Serpuchovskaya str., office 19, Moscow, Russia" ],
    "street" : "Bolshaya Serpuchovskaya Str.",
    "city" : "Moscow",
    "country" : "RUSSIA",
    "abuse_mailbox" : [ "mail@prostoy.ru" ],
    "admin_contacts" : [ "VK4543-RIPE" ],
    "tech_contacts" : [ "VK4543-RIPE" ],
    "mnt_by" : [ "RIPE-DB-MNT" ],
    "date_created" : "2017-04-17",
    "date_updated" : "2020-05-19",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "PLN26-RIPE",
    "name" : "Prostoy.ru NOC",
    "address" : [ "Moscow, 44 Bolshaya Serpuchovskaya str., office 19, Moscow, Russia" ],
    "street" : "Bolshaya Serpuchovskaya Str.",
    "city" : "Moscow",
    "country" : "RUSSIA",
    "abuse_mailbox" : [ "mail@prostoy.ru" ],
    "admin_contacts" : [ "VK4543-RIPE" ],
    "tech_contacts" : [ "VK4543-RIPE" ],
    "mnt_by" : [ "RIPE-DB-MNT" ],
    "date_created" : "2017-04-17",
    "date_updated" : "2020-05-19",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ]
}

Peers

AS Number	Description	Country
AS35598	INETCOM CARRIER LLC	RU
AS199524	G-Core Labs S.A.	LU
AS8359	MTS PJSC	RU
AS12695	LLC Digital Network	RU
AS199524	G Core Labs S.A.	LU
AS41327	Fiber Telecom S.p.A.	IT
AS62255	BiMajLink d.o.o.	SI