ASN AS57742 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS57742?

AS57742 is listed under TVT LLC.

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.

AS57742 TVT LLC | IPGeolocation.io

ASN Lookup Tool

TVT LLC tvtk.su

RU 4 Routes

AS Data

AS57742

AS57742 – TVT LLC

AS Number	57742
AS Name	ASTVT
Organization	TVT LLC (org-tvt1-ripe)
Country	RU
Website	tvtk.su
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2012-01-27

ASN Intelligence API for production workflows

Use ASN data for AS57742 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
176.107.86.0/23	AS57742	TVT LLC	TVT LLC	512
89.248.227.0/24	AS57742	TVT LLC	Getredes S.L.	256
176.107.84.0/23	AS57742	TVT LLC	TVT LLC	512
176.107.80.0/22	AS57742	TVT LLC	TVT LLC	1024

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 'AS57370 - AS57973'

as-block:       AS57370 - AS57973
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:        2025-04-24T14:15:44Z
last-modified:  2025-04-24T14:15:44Z
source:         RIPE

% Information related to 'AS57742'

% Abuse contact for 'AS57742' is 'support@tvtk.su'

aut-num:        AS57742
as-name:        ASTVT
org:            ORG-TVT1-RIPE
import:         from AS48658 action pref=120; accept ANY
import:         from AS20485 action pref=120; accept ANY
import:         from AS198297 action pref=120; accept ANY
import:         from AS28968 action pref=120; accept ANY
export:         to AS48658 announce AS57742
export:         to AS20485 announce AS57742
export:         to AS198297 announce AS57742
export:         to AS28968 announce AS57742
admin-c:        ROMA9-RIPE
tech-c:         ROMA9-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TVTKRU-MNT
created:        2012-01-27T13:29:33Z
last-modified:  2018-09-04T11:08:52Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE

organisation:   ORG-TVT1-RIPE
org-name:       TVT LLC
country:        RU
org-type:       OTHER
address:        Russia, 142904, Kashira, Sadovaya, 24-2
abuse-c:        AR30414-RIPE
mnt-ref:        TVTKRU-MNT
mnt-by:         TVTKRU-MNT
created:        2012-01-17T17:27:56Z
last-modified:  2022-12-01T16:56:38Z
source:         RIPE # Filtered

person:         Vladimir Sevastyanov
address:        142904, Kashira, Sadovaya, 24-2
phone:          +79175159080
nic-hdl:        ROMA9-RIPE
mnt-by:         TVTKRU-MNT
created:        2012-01-17T17:24:30Z
last-modified:  2017-09-28T08:29:43Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS57370 - AS57973",
    "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" : "2025-04-24",
    "date_updated" : "2025-04-24",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS57742",
    "as_name" : "ASTVT",
    "status" : "ASSIGNED",
    "import" : [ "from AS48658 action pref=120; accept ANY", "from AS20485 action pref=120; accept ANY", "from AS198297 action pref=120; accept ANY", "from AS28968 action pref=120; accept ANY" ],
    "export" : [ "to AS48658 announce AS57742", "to AS20485 announce AS57742", "to AS198297 announce AS57742", "to AS28968 announce AS57742" ],
    "organization" : "ORG-TVT1-RIPE",
    "sponsoring_organization" : "ORG-Vs35-RIPE",
    "admin_contacts" : [ "ROMA9-RIPE" ],
    "tech_contacts" : [ "ROMA9-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "TVTKRU-MNT" ],
    "date_created" : "2012-01-27",
    "date_updated" : "2018-09-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-TVT1-RIPE",
    "name" : "TVT LLC",
    "type" : "OTHER",
    "address" : [ "Russia, 142904, Kashira, Sadovaya, 24-2" ],
    "street" : "Sadovaya",
    "city" : "Kashira",
    "zip_code" : "142904",
    "country" : [ "RU" ],
    "abuse_contacts" : [ "AR30414-RIPE" ],
    "mnt_ref" : [ "TVTKRU-MNT" ],
    "mnt_by" : [ "TVTKRU-MNT" ],
    "date_created" : "2012-01-17",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  },
  "administrative_contacts" : [ {
    "handle" : "ROMA9-RIPE",
    "name" : "Vladimir Sevastyanov",
    "address" : [ "142904, Kashira, Sadovaya, 24-2" ],
    "street" : "Sadovaya",
    "city" : "Kashira",
    "zip_code" : "142904",
    "phone" : [ "+79175159080" ],
    "mnt_by" : [ "TVTKRU-MNT" ],
    "date_created" : "2012-01-17",
    "date_updated" : "2017-09-28",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "ROMA9-RIPE",
    "name" : "Vladimir Sevastyanov",
    "address" : [ "142904, Kashira, Sadovaya, 24-2" ],
    "street" : "Sadovaya",
    "city" : "Kashira",
    "zip_code" : "142904",
    "phone" : [ "+79175159080" ],
    "mnt_by" : [ "TVTKRU-MNT" ],
    "date_created" : "2012-01-17",
    "date_updated" : "2017-09-28",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS48658	RIPE Network Coordination Centre	NL
AS28968	Eurasia Telecom Ltd.	RU
AS20485	Joint Stock Company TransTeleCom	RU
AS198297	JSC Ul com Media	RU
AS198297	JSC "Ul-com Media"	RU

Upstreams

AS Number	Description	Country
AS20485	Joint Stock Company TransTeleCom	RU
AS198297	JSC Ul com Media	RU