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AS204076 CityLanCom LTD | IPGeolocation.io

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

CityLanCom LTD citylan.ru

RU 2 Routes

AS Data

AS204076

AS204076 – CityLanCom LTD

AS Number	204076
AS Name	citylan-east
Organization	CityLanCom LTD (org-ca33-ripe)
Country	RU
Website	citylan.ru
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2022-07-06

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
212.118.48.0/24	AS204076	CityLanCom LTD	RELSOFT Communications	256
88.210.57.0/24	AS204076	CityLanCom LTD	RelsoftCom	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 'AS203940 - AS205662'

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE

% Information related to 'AS204076'

% Abuse contact for 'AS204076' is 'abusenew@citylan.ru'

aut-num:        AS204076
as-name:        citylan-east
org:            ORG-CA33-RIPE
import:         from AS25308 accept ANY
export:         to AS25308 announce AS204076
import:         from AS56806 accept ANY
export:         to AS56806 announce AS204076
admin-c:        ssg21-ripe
tech-c:         ssg21-ripe
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CITYLAN-MNT
created:        2022-07-06T14:02:33Z
last-modified:  2022-07-06T14:02:33Z
source:         RIPE

organisation:   ORG-CA33-RIPE
org-name:       CityLanCom LTD
country:        RU
org-type:       LIR
address:        Academica Arcimovicha, 17, 3/1
address:        117437
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +7 495 7107171
abuse-c:        AR16604-RIPE
mnt-ref:        CITYLAN-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CITYLAN-MNT
created:        2004-04-17T11:51:08Z
last-modified:  2023-09-05T19:46:40Z
source:         RIPE # Filtered
admin-c:        AD15965-RIPE
tech-c:         AK20895-RIPE
tech-c:         KK8216-RIPE

person:         Stanislav S Grinkin
address:        Moscow
address:        Russia
phone:          +7 495 710 7171
nic-hdl:        SSG21-RIPE
mnt-by:         SANSKRIT-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-09-07T17:10:13Z
source:         RIPE

% 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" : "AS203940 - AS205662",
    "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" : "2026-03-05",
    "date_updated" : "2026-03-05",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS204076",
    "as_name" : "citylan-east",
    "status" : "ASSIGNED",
    "import" : [ "from AS25308 accept ANY", "from AS56806 accept ANY" ],
    "export" : [ "to AS25308 announce AS204076", "to AS56806 announce AS204076" ],
    "organization" : "ORG-CA33-RIPE",
    "admin_contacts" : [ "ssg21-ripe" ],
    "tech_contacts" : [ "ssg21-ripe" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "CITYLAN-MNT" ],
    "date_created" : "2022-07-06",
    "date_updated" : "2022-07-06",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-CA33-RIPE",
    "name" : "CityLanCom LTD",
    "type" : "LIR",
    "address" : [ "Academica Arcimovicha, 17, 3/1", "117437", "Moscow", "RUSSIAN FEDERATION" ],
    "street" : "Academica Arcimovicha",
    "city" : "Moscow",
    "zip_code" : "117437",
    "country" : [ "RU" ],
    "phone" : [ "+7 495 7107171" ],
    "admin_contacts" : [ "AD15965-RIPE" ],
    "tech_contacts" : [ "AK20895-RIPE", "KK8216-RIPE" ],
    "abuse_contacts" : [ "AR16604-RIPE" ],
    "mnt_ref" : [ "CITYLAN-MNT", "RIPE-NCC-HM-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "CITYLAN-MNT" ],
    "date_created" : "2004-04-17",
    "date_updated" : "2023-09-05",
    "source" : "RIPE",
    "addressCountry" : "RUSSIAN FEDERATION"
  }
}

Peers

AS Number	Description	Country
AS56806	JSC Computing Forces	RU
AS25308	CityLanCom LTD	RU
AS28917	Fiord Networks, UAB	LT

Upstreams

AS Number	Description	Country
AS28917	Fiord Networks, UAB	LT

Frequently Asked Questions

What is ASN AS204076?

ASN AS204076 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS204076?

AS204076 is listed under CityLanCom LTD.

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.