50477 SV-EN-AS, RU
Adjacency: 7 Upstream: 4 Downstream: 3
Upstream Adjacent AS list
AS58067 ASCHITATEH, RU
AS8359 MTS, RU
AS20764 RASCOM-AS CJSC RASCOM ISP, RU
AS31133 MF-MGSM-AS PJSC MegaFon, RU
Downstream Adjacent AS list
AS205062 LIGHTPORTALAKAN, RU
AS44507 KMTN-AS, RU
AS197298 ATEL-LTDR, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6626 AS50477 ORG+TRN Originate: 21504 /17.61 Transit: 7424 /19.14 SV-EN-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 % 4375 AS50477 SV-EN-AS, RU 28 15 3 16 12 42.86% Prefix AS Path Aggregation Suggestion 5.149.200.0/22 4777 2516 6762 31133 50477 5.149.201.0/24 4777 2516 6762 31133 50477 - Withdrawn - matching aggregate 5.149.200.0/22 4777 2516 6762 31133 50477 5.149.204.0/22 4777 2497 20485 58067 50477 5.149.204.0/24 4777 2497 20485 58067 50477 - Withdrawn - matching aggregate 5.149.204.0/22 4777 2497 20485 58067 50477 5.149.205.0/24 4777 2497 20485 58067 50477 - Withdrawn - matching aggregate 5.149.204.0/22 4777 2497 20485 58067 50477 5.149.206.0/24 4777 2497 20485 58067 50477 - Withdrawn - matching aggregate 5.149.204.0/22 4777 2497 20485 58067 50477 46.19.112.0/23 4777 2497 174 20764 50477 46.19.114.0/23 4777 2497 20485 58067 50477 + Announce - aggregate of 46.19.114.0/24 (4777 2497 20485 58067 50477) and 46.19.115.0/24 (4777 2497 20485 58067 50477) 46.19.114.0/24 4777 2497 20485 58067 50477 - Withdrawn - aggregated with 46.19.115.0/24 (4777 2497 20485 58067 50477) 46.19.115.0/24 4777 2497 20485 58067 50477 - Withdrawn - aggregated with 46.19.114.0/24 (4777 2497 20485 58067 50477) 46.19.116.0/22 4777 2497 174 20764 50477 109.236.208.0/20 4777 2497 174 20764 50477 + Announce - aggregate of 109.236.208.0/21 (4777 2497 174 20764 50477) and 109.236.216.0/21 (4777 2497 174 20764 50477) 109.236.208.0/23 4777 2497 174 20764 50477 - Withdrawn - aggregated with 109.236.210.0/23 (4777 2497 174 20764 50477) 109.236.210.0/24 4777 2497 174 20764 50477 - Withdrawn - aggregated with 109.236.211.0/24 (4777 2497 174 20764 50477) 109.236.211.0/24 4777 2497 174 20764 50477 - Withdrawn - aggregated with 109.236.210.0/24 (4777 2497 174 20764 50477) 109.236.212.0/22 4777 2497 174 20764 50477 - Withdrawn - aggregated with 109.236.208.0/22 (4777 2497 174 20764 50477) 109.236.216.0/21 4777 2497 174 20764 50477 - Withdrawn - aggregated with 109.236.208.0/21 (4777 2497 174 20764 50477) 134.19.144.0/21 4777 2497 174 20764 50477 134.19.152.0/24 4777 2497 174 20764 50477 134.19.153.0/24 4777 2497 20485 58067 50477 134.19.154.0/23 4777 2497 8359 50477 134.19.154.0/24 4777 2497 20485 58067 50477 134.19.156.0/22 4777 2497 8359 50477 134.19.156.0/23 4777 2497 8359 50477 - Withdrawn - matching aggregate 134.19.156.0/22 4777 2497 8359 50477 178.57.56.0/21 4777 2516 6762 31133 50477 185.188.96.0/22 4777 2516 6762 31133 50477 185.188.96.0/24 4777 2516 6762 31133 50477 - Withdrawn - matching aggregate 185.188.96.0/22 4777 2516 6762 31133 50477 194.58.168.0/21 4777 2516 6762 31133 50477 + Announce - aggregate of 194.58.168.0/22 (4777 2516 6762 31133 50477) and 194.58.172.0/22 (4777 2516 6762 31133 50477) 194.58.168.0/22 4777 2516 6762 31133 50477 - Withdrawn - aggregated with 194.58.172.0/22 (4777 2516 6762 31133 50477) 194.58.172.0/22 4777 2516 6762 31133 50477 - Withdrawn - aggregated with 194.58.168.0/22 (4777 2516 6762 31133 50477) 194.58.184.0/21 4777 2516 6762 31133 50477
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS50477 27 More Specifics 28 Total Advertisements SV-EN-AS, RU
5.149.200.0/22 5.149.200.0/21
5.149.201.0/24 5.149.200.0/21
5.149.204.0/22 5.149.200.0/21
5.149.204.0/24 5.149.200.0/21
5.149.205.0/24 5.149.200.0/21
5.149.206.0/24 5.149.200.0/21
46.19.112.0/23 46.19.112.0/21
46.19.114.0/24 46.19.112.0/21
46.19.115.0/24 46.19.112.0/21
46.19.116.0/22 46.19.112.0/21
109.236.208.0/23 109.236.208.0/20
109.236.210.0/24 109.236.208.0/20
109.236.211.0/24 109.236.208.0/20
109.236.212.0/22 109.236.208.0/20
109.236.216.0/21 109.236.208.0/20
134.19.144.0/21 134.19.144.0/20
134.19.152.0/24 134.19.144.0/20
134.19.153.0/24 134.19.144.0/20
134.19.154.0/23 134.19.144.0/20
134.19.154.0/24 134.19.144.0/20
134.19.156.0/22 134.19.144.0/20
134.19.156.0/23 134.19.144.0/20
178.57.56.0/21 178.57.32.0/19
185.188.96.0/24 185.188.96.0/22
194.58.168.0/22 194.58.160.0/19
194.58.172.0/22 194.58.160.0/19
194.58.184.0/21 194.58.160.0/19
whois: 402332
IANA has recorded AS50477 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS50477\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 'AS50220 - AS50841'
as-block: AS50220 - AS50841
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: 2024-08-12T14:10:44Z
last-modified: 2024-08-12T14:10:44Z
source: RIPE
% Information related to 'AS50477'
% Abuse contact for 'AS50477' is 'a.buse@sv-en.ru'
aut-num: AS50477
as-name: SV-EN-AS
org: ORG-SL255-RIPE
import: from AS44507 accept ANY
import: from AS25478 accept ANY
import: from AS50384 accept ANY
import: from AS31133 accept ANY
import: from AS3216 accept ANY
import: from AS20764 accept ANY
import: from AS12389 accept ANY
export: to AS44507 announce ANY
export: to AS31133 announce AS-SET-SVEN
export: to AS31133 announce AS-SET-IPV6-SVEN
export: to AS12389 announce AS-SET-SVEN
export: to AS3216 announce AS-SET-SVEN
export: to AS20764 announce AS-SET-SVEN
export: to AS20764 announce AS-SET-IPV6-SVEN
export: to AS205062 announce ANY
import: from AS57432 accept AS57432
import: from AS205062 accept AS205062
import: from AS197298 accept AS-ATEL-LTD
export: to AS57432 announce ANY
export: to AS197298 announce ANY
export: to AS31133 announce AS-SET-SVEN
import: from AS8359 accept ANY
import: from AS31133 accept AS31133
import: from AS2854 accept ANY
import: from AS39811 accept ANY
import: from AS25478 accept ANY
import: from AS58067 accept ANY
import: from AS60388 accept ANY
import: from AS42551 accept AS42551
import: from AS207382 accept AS207382
export: to AS58067 announce AS-SET-SVEN
export: to AS60388 announce AS-SET-SVEN
export: to AS8359 announce AS-SET-SVEN
export: to AS25478 announce AS-SET-SVEN
export: to AS39811 announce AS50477
export: to AS2854 announce AS50477
export: to AS42551 announce ANY
export: to AS207382 announce ANY
export: to AS25478 announce AS-SET-SVEN
export: to AS25478 announce AS-SET-IPV6-SVEN
export: to AS50384 announce AS-SET-SVEN
export: to AS50384 announce AS-SET-IPV6-SVEN
admin-c: SOUR2-RIPE
tech-c: SOUR2-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-SVEN
created: 2010-01-25T10:11:32Z
last-modified: 2023-07-03T21:44:32Z
source: RIPE # Filtered
organisation: ORG-SL255-RIPE
org-name: Svyaz-Energo Ltd.
country: RU
org-type: LIR
address: Energetikov street building 5
address: 156014
address: Kostroma
address: RUSSIAN FEDERATION
phone: +74942450303
fax-no: +74942450303
abuse-c: SA30960-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-SVEN
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-SVEN
created: 2009-12-08T11:59:35Z
last-modified: 2020-12-16T12:35:30Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)