47204 MCS-AS, RU
Adjacency: 3 Upstream: 2 Downstream: 1
Upstream Adjacent AS list
AS39728 LUGANET, RU
AS43201 TELEMATIKA-AS, RU
Downstream Adjacent AS list
AS214702 NETLINE-AS, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 25039 AS47204 ORG+TRN Originate: 2048 /21.00 Transit: 256 /24.00 MCS-AS, RU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 22779 AS47204 MCS-AS, RU 8 2 1 7 1 12.50% Prefix AS Path Aggregation Suggestion 45.131.48.0/23 4777 6939 35598 43201 47204 + Announce - aggregate of 45.131.48.0/24 (4777 6939 35598 43201 47204) and 45.131.49.0/24 (4777 6939 35598 43201 47204) 45.131.48.0/24 4777 6939 35598 43201 47204 - Withdrawn - aggregated with 45.131.49.0/24 (4777 6939 35598 43201 47204) 45.131.49.0/24 4777 6939 35598 43201 47204 - Withdrawn - aggregated with 45.131.48.0/24 (4777 6939 35598 43201 47204) 45.131.50.0/24 4777 6939 35598 43201 47204 80.76.63.0/24 4777 6939 35598 43201 47204 81.25.71.0/24 4777 6939 35598 43201 47204 170.168.22.0/24 4777 6939 35598 43201 47204 194.61.8.0/24 4777 6939 35598 43201 47204 194.88.199.0/24 4777 6939 35598 43201 47204
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS47204 7 More Specifics 8 Total Advertisements MCS-AS, RU
45.131.48.0/24 45.131.48.0/22
45.131.49.0/24 45.131.48.0/22
45.131.50.0/24 45.131.48.0/22
80.76.63.0/24 80.76.60.0/22
81.25.71.0/24 81.25.68.0/22
170.168.22.0/24 170.168.0.0/16
194.61.8.0/24 194.61.8.0/23
whois: 402332
IANA has recorded AS47204 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS47204\n % 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.
% Information related to 'AS47193 - AS47271'
as-block: AS47193 - AS47271
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: 2025-10-23T14:06:40Z
last-modified: 2025-10-23T14:06:40Z
source: RIPE
% Information related to 'AS47204'
% Abuse contact for 'AS47204' is 'office@mcs.ooo'
aut-num: AS47204
as-name: MCS-AS
org: ORG-MCS48-RIPE
sponsoring-org: ORG-IL934-RIPE
remarks: ---------------------------
remarks: UPLINKS
remarks: ---------------------------
remarks: ----------LUGACOM----------
import: from AS43201 accept ANY
export: to AS43201 announce AS47204:AS-MCS
remarks: ----------LUGANET----------
import: from AS39728 accept ANY
export: to AS39728 announce AS47204:AS-MCS
remarks: ------------LTK------------
import: from AS29031 accept ANY
export: to AS29031 announce AS47204:AS-MCS
admin-c: MCS417-RIPE
tech-c: MCS417-RIPE
mnt-by: RIPE-NCC-END-MNT
mnt-by: IP-RIPE
status: ASSIGNED
created: 2023-10-03T10:05:21Z
last-modified: 2026-04-14T11:33:25Z
source: RIPE
organisation: ORG-MCS48-RIPE
org-name: MCS LLC
country: RU
address: ul. Sovetskaya, d. 59A, pom. 72
address: 291016 Lugansk
address: Russia
reg-nr: 1229400078478
abuse-c: MCS417-RIPE
mnt-ref: IP-RIPE
mnt-by: IP-RIPE
org-type: OTHER
created: 2023-09-29T16:19:32Z
last-modified: 2026-04-29T07:09:23Z
source: RIPE # Filtered
role: MCS LLC
address: ul. Sovetskaya, d. 59A, pom. 72
address: 291016 Lugansk
address: Russia
abuse-mailbox: office@mcs.ooo
phone: +7 857 2345345
nic-hdl: MCS417-RIPE
mnt-by: IP-RIPE
created: 2023-09-29T16:19:33Z
last-modified: 2023-09-29T16:19:33Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122 (ABERDEEN)