57378 ROSTOV-AS - JSC "ER-Telecom Holding", RU
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS9049 ERTH-TRANSIT-AS - JSC "ER-Telecom Holding", RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2091 AS57378 ORIGIN Originate: 119040 /15.14 Transit: 0 /0.00 ROSTOV-AS - JSC "ER-Telecom Holding", 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 % 1028 AS57378 ROSTOV-AS - JSC "ER-Telecom Holding", RU 86 62 0 24 62 72.09% Prefix AS Path Aggregation Suggestion 5.3.232.0/21 4777 2516 6762 9049 57378 5.3.232.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.3.232.0/21 4777 2516 6762 9049 57378 5.3.236.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.3.232.0/21 4777 2516 6762 9049 57378 5.165.176.0/21 4777 2516 6762 9049 57378 5.165.176.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.165.176.0/21 4777 2516 6762 9049 57378 5.165.180.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.165.176.0/21 4777 2516 6762 9049 57378 5.165.240.0/20 4777 2516 6762 9049 57378 5.165.240.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.165.240.0/20 4777 2516 6762 9049 57378 5.165.244.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.165.240.0/20 4777 2516 6762 9049 57378 5.165.248.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.165.240.0/20 4777 2516 6762 9049 57378 5.165.252.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.165.240.0/20 4777 2516 6762 9049 57378 5.166.232.0/21 4777 2516 6762 9049 57378 5.166.232.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.166.232.0/21 4777 2516 6762 9049 57378 5.166.236.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.166.232.0/21 4777 2516 6762 9049 57378 5.167.48.0/21 4777 2516 6762 9049 57378 5.167.112.0/20 4777 2516 6762 9049 57378 5.167.112.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.167.112.0/20 4777 2516 6762 9049 57378 5.167.116.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.167.112.0/20 4777 2516 6762 9049 57378 5.167.120.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.167.112.0/20 4777 2516 6762 9049 57378 5.167.124.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 5.167.112.0/20 4777 2516 6762 9049 57378 37.112.32.0/21 4777 2516 6762 9049 57378 37.112.32.0/23 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.32.0/21 4777 2516 6762 9049 57378 37.112.34.0/23 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.32.0/21 4777 2516 6762 9049 57378 37.112.36.0/23 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.32.0/21 4777 2516 6762 9049 57378 37.112.38.0/23 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.32.0/21 4777 2516 6762 9049 57378 37.112.224.0/20 4777 2516 6762 9049 57378 37.112.224.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.224.0/20 4777 2516 6762 9049 57378 37.112.228.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.224.0/20 4777 2516 6762 9049 57378 37.112.232.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.224.0/20 4777 2516 6762 9049 57378 37.112.236.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 37.112.224.0/20 4777 2516 6762 9049 57378 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.98.0/24 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.99.0/24 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.100.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.100.0/24 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.104.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.108.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.112.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.112.0/24 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.116.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.124.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.96.0/19 4777 2516 6762 9049 57378 46.147.208.0/20 4777 2516 6762 9049 57378 46.147.208.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.208.0/20 4777 2516 6762 9049 57378 46.147.212.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.208.0/20 4777 2516 6762 9049 57378 46.147.216.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.208.0/20 4777 2516 6762 9049 57378 46.147.220.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.208.0/20 4777 2516 6762 9049 57378 46.147.222.0/24 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.208.0/20 4777 2516 6762 9049 57378 46.147.240.0/21 4777 2516 6762 9049 57378 46.147.240.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.240.0/21 4777 2516 6762 9049 57378 46.147.244.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 46.147.240.0/21 4777 2516 6762 9049 57378 79.136.176.0/20 4777 2516 6762 9049 57378 79.136.176.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 79.136.176.0/20 4777 2516 6762 9049 57378 79.136.180.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 79.136.176.0/20 4777 2516 6762 9049 57378 79.136.184.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 79.136.176.0/20 4777 2516 6762 9049 57378 79.136.188.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 79.136.176.0/20 4777 2516 6762 9049 57378 92.243.112.0/21 4777 2516 6762 9049 57378 92.243.112.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 92.243.112.0/21 4777 2516 6762 9049 57378 92.243.116.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 92.243.112.0/21 4777 2516 6762 9049 57378 94.180.56.0/21 4777 2516 6762 9049 57378 94.180.60.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 94.180.56.0/21 4777 2516 6762 9049 57378 94.181.60.0/23 4777 2516 6762 9049 57378 94.181.62.0/24 4777 2516 6762 9049 57378 109.195.224.0/20 4777 2516 6762 9049 57378 109.195.234.0/23 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 109.195.224.0/20 4777 2516 6762 9049 57378 109.195.237.0/24 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 109.195.224.0/20 4777 2516 6762 9049 57378 109.195.238.0/24 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 109.195.224.0/20 4777 2516 6762 9049 57378 176.212.32.0/20 4777 2516 6762 9049 57378 176.212.32.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.212.32.0/20 4777 2516 6762 9049 57378 176.212.36.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.212.32.0/20 4777 2516 6762 9049 57378 176.212.40.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.212.32.0/20 4777 2516 6762 9049 57378 176.212.44.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.212.32.0/20 4777 2516 6762 9049 57378 176.212.56.0/21 4777 2516 6762 9049 57378 176.212.56.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.212.56.0/21 4777 2516 6762 9049 57378 176.212.60.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.212.56.0/21 4777 2516 6762 9049 57378 176.213.32.0/21 4777 2516 6762 9049 57378 176.213.32.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.213.32.0/21 4777 2516 6762 9049 57378 176.213.36.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.213.32.0/21 4777 2516 6762 9049 57378 176.213.136.0/21 4777 2516 6762 9049 57378 176.213.136.0/23 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.213.136.0/21 4777 2516 6762 9049 57378 176.213.140.0/23 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.213.136.0/21 4777 2516 6762 9049 57378 176.214.176.0/21 4777 2516 6762 9049 57378 176.214.176.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.214.176.0/21 4777 2516 6762 9049 57378 176.214.180.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 176.214.176.0/21 4777 2516 6762 9049 57378 188.187.208.0/21 4777 2516 6762 9049 57378 188.187.208.0/22 4777 2516 6762 9049 57378 - Withdrawn - matching aggregate 188.187.208.0/21 4777 2516 6762 9049 57378 188.187.219.0/24 4777 2516 6762 9049 57378
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS57378 86 More Specifics 86 Total Advertisements ROSTOV-AS - JSC "ER-Telecom Holding", RU
5.3.232.0/21 5.3.0.0/16
5.3.232.0/22 5.3.0.0/16
5.3.236.0/22 5.3.0.0/16
5.165.176.0/21 5.164.0.0/14
5.165.176.0/22 5.164.0.0/14
5.165.180.0/22 5.164.0.0/14
5.165.240.0/20 5.164.0.0/14
5.165.240.0/22 5.164.0.0/14
5.165.244.0/22 5.164.0.0/14
5.165.248.0/22 5.164.0.0/14
5.165.252.0/22 5.164.0.0/14
5.166.232.0/21 5.164.0.0/14
5.166.232.0/22 5.164.0.0/14
5.166.236.0/22 5.164.0.0/14
5.167.48.0/21 5.164.0.0/14
5.167.112.0/20 5.164.0.0/14
5.167.112.0/22 5.164.0.0/14
5.167.116.0/22 5.164.0.0/14
5.167.120.0/22 5.164.0.0/14
5.167.124.0/22 5.164.0.0/14
37.112.32.0/21 37.112.0.0/15
37.112.32.0/23 37.112.0.0/15
37.112.34.0/23 37.112.0.0/15
37.112.36.0/23 37.112.0.0/15
37.112.38.0/23 37.112.0.0/15
37.112.224.0/20 37.112.0.0/15
37.112.224.0/22 37.112.0.0/15
37.112.228.0/22 37.112.0.0/15
37.112.232.0/22 37.112.0.0/15
37.112.236.0/22 37.112.0.0/15
46.147.96.0/19 46.146.0.0/15
46.147.98.0/24 46.146.0.0/15
46.147.99.0/24 46.146.0.0/15
46.147.100.0/22 46.146.0.0/15
46.147.100.0/24 46.146.0.0/15
46.147.104.0/22 46.146.0.0/15
46.147.108.0/22 46.146.0.0/15
46.147.112.0/22 46.146.0.0/15
46.147.112.0/24 46.146.0.0/15
46.147.116.0/22 46.146.0.0/15
46.147.124.0/22 46.146.0.0/15
46.147.208.0/20 46.146.0.0/15
46.147.208.0/22 46.146.0.0/15
46.147.212.0/22 46.146.0.0/15
46.147.216.0/22 46.146.0.0/15
46.147.220.0/22 46.146.0.0/15
46.147.222.0/24 46.146.0.0/15
46.147.240.0/21 46.146.0.0/15
46.147.240.0/22 46.146.0.0/15
46.147.244.0/22 46.146.0.0/15
79.136.176.0/20 79.136.128.0/17
79.136.176.0/22 79.136.128.0/17
79.136.180.0/22 79.136.128.0/17
79.136.184.0/22 79.136.128.0/17
79.136.188.0/22 79.136.128.0/17
92.243.112.0/21 92.243.96.0/19
92.243.112.0/22 92.243.96.0/19
92.243.116.0/22 92.243.96.0/19
94.180.56.0/21 94.180.0.0/15
94.180.60.0/22 94.180.0.0/15
94.181.60.0/23 94.180.0.0/15
94.181.62.0/24 94.180.0.0/15
109.195.224.0/20 109.194.0.0/15
109.195.234.0/23 109.194.0.0/15
109.195.237.0/24 109.194.0.0/15
109.195.238.0/24 109.194.0.0/15
176.212.32.0/20 176.212.0.0/14
176.212.32.0/22 176.212.0.0/14
176.212.36.0/22 176.212.0.0/14
176.212.40.0/22 176.212.0.0/14
176.212.44.0/22 176.212.0.0/14
176.212.56.0/21 176.212.0.0/14
176.212.56.0/22 176.212.0.0/14
176.212.60.0/22 176.212.0.0/14
176.213.32.0/21 176.212.0.0/14
176.213.32.0/22 176.212.0.0/14
176.213.36.0/22 176.212.0.0/14
176.213.136.0/21 176.212.0.0/14
176.213.136.0/23 176.212.0.0/14
176.213.140.0/23 176.212.0.0/14
176.214.176.0/21 176.212.0.0/14
176.214.176.0/22 176.212.0.0/14
176.214.180.0/22 176.212.0.0/14
188.187.208.0/21 188.186.0.0/15
188.187.208.0/22 188.186.0.0/15
188.187.219.0/24 188.186.0.0/15
whois: 402603
IANA has recorded AS57378 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS57378\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 '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 'AS57378'
% Abuse contact for 'AS57378' is 'abuse@domru.ru'
aut-num: AS57378
as-name: ROSTOV-AS
remarks: JSC "ER-Telecom Holding" Rostov-na-Donu branch
org: ORG-RA21-RIPE
remarks:
remarks: -=UPSTREAMS=-
import: from AS9049 accept ANY
export: to AS9049 announce AS-ROSTOV
remarks: -CJSC "ER-Telecom Holding"-
remarks:
remarks: -=PEERING=-
import: from AS57629 accept AS57629
export: to AS57629 announce AS-ROSTOV
remarks: -Limited Liability Company "Ivi.ru"-
remarks:
remarks: -=CUSTOMERS=-
import: from AS52022 accept AS52022
export: to AS52022 announce ANY
remarks: -Don State Technical University-
remarks:
admin-c: ERTH38-RIPE
tech-c: ERTH38-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: RAID-MNT
created: 2011-10-12T15:17:40Z
last-modified: 2020-09-21T10:31:51Z
source: RIPE
organisation: ORG-RA21-RIPE
org-name: JSC "ER-Telecom Holding"
country: RU
reg-nr: 1065902028620
org-type: LIR
address: Shosse Kosmonavtov, 111i, bldg. 2, office 509
address: 614066
address: Perm
address: RUSSIAN FEDERATION
phone: +7 342 2462233
fax-no: +7 342 2195024
admin-c: ERTH3-RIPE
tech-c: RAID1-RIPE
abuse-c: RAID1-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: RAID-MNT
mnt-ref: ENFORTA-MNT
mnt-ref: AS8345-MNT
mnt-ref: RU-NTK-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RAID-MNT
created: 2004-04-17T11:56:55Z
last-modified: 2026-05-13T07:07:54Z
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 1.122.1 (DEXTER)