21438 ECOM-KALUGA-AS, RU
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS20485 TRANSTELECOM Moscow, Russia, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 15899 AS21438 ORIGIN Originate: 4608 /19.83 Transit: 0 /0.00 ECOM-KALUGA-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 % 16144 AS21438 ECOM-KALUGA-AS, RU 12 4 2 10 2 16.67% Prefix AS Path Aggregation Suggestion 5.149.147.0/24 6939 20485 21438 5.149.148.0/24 6939 20485 21438 86.110.162.0/23 6939 20485 21438 86.110.164.0/22 6939 20485 21438 + Announce - aggregate of 86.110.164.0/23 (6939 20485 21438) and 86.110.166.0/23 (6939 20485 21438) 86.110.164.0/23 6939 20485 21438 - Withdrawn - aggregated with 86.110.166.0/23 (6939 20485 21438) 86.110.166.0/23 6939 20485 21438 - Withdrawn - aggregated with 86.110.164.0/23 (6939 20485 21438) 86.110.172.0/24 6939 20485 21438 178.76.192.0/23 6939 20485 21438 + Announce - aggregate of 178.76.192.0/24 (6939 20485 21438) and 178.76.193.0/24 (6939 20485 21438) 178.76.192.0/24 6939 20485 21438 - Withdrawn - aggregated with 178.76.193.0/24 (6939 20485 21438) 178.76.193.0/24 6939 20485 21438 - Withdrawn - aggregated with 178.76.192.0/24 (6939 20485 21438) 178.76.200.0/22 6939 20485 21438 178.76.204.0/24 6939 20485 21438 178.76.206.0/24 6939 20485 21438 178.76.215.0/24 6939 20485 21438
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS21438 12 More Specifics 12 Total Advertisements ECOM-KALUGA-AS, RU
5.149.147.0/24 5.149.144.0/21
5.149.148.0/24 5.149.144.0/21
86.110.162.0/23 86.110.160.0/19
86.110.164.0/23 86.110.160.0/19
86.110.166.0/23 86.110.160.0/19
86.110.172.0/24 86.110.160.0/19
178.76.192.0/24 178.76.192.0/18
178.76.193.0/24 178.76.192.0/18
178.76.200.0/22 178.76.192.0/18
178.76.204.0/24 178.76.192.0/18
178.76.206.0/24 178.76.192.0/18
178.76.215.0/24 178.76.192.0/18
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 178.76.193.0/24 Announced
whois: 402603
IANA has recorded AS21438 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21438\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 'AS21392 - AS21451'
as-block: AS21392 - AS21451
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: 2018-11-22T15:27:28Z
last-modified: 2018-11-22T15:27:28Z
source: RIPE
% Information related to 'AS21438'
% Abuse contact for 'AS21438' is 'abuse@ttk.ru'
aut-num: AS21438
as-name: ECOM-KALUGA-AS
org: ORG-CJSC19-RIPE
remarks: -----------------------------------------
remarks: UPSTREAMS
remarks: -----------------------------------------
remarks: *** ZAO ELECTRO-COM ***
import: from AS35641 accept ANY
export: to AS35641 announce AS-ECOM-KALUGA
remarks: -----------------------------------------
remarks: CUSTOMERS
remarks: -----------------------------------------
remarks: CATMAX
import: from AS13161 accept AS13161
export: to AS13161 announce {0.0.0.0/0}
remarks:
remarks: KALUGAASTRAL
import: from AS58135 accept AS58135
export: to AS58135 announce {0.0.0.0/0}
remarks:
remarks: RINOKOM
import: from AS50666 accept AS50666
export: to AS50666 announce {0.0.0.0/0}
remarks:
remarks: KALUGA-ORG
import: from AS56409 accept AS56409
export: to AS56409 announce {0.0.0.0/0}
remarks:
remarks: -------------------------------
admin-c: KTTK-RIPE
admin-c: ECR11-RIPE
admin-c: SPRK-RIPE
tech-c: ECR11-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: TRANSTELECOM-MNT
tech-c: SPRK-RIPE
created: 2009-01-12T14:48:01Z
last-modified: 2025-01-13T21:16:50Z
source: RIPE
organisation: ORG-CJSC19-RIPE
org-name: Joint Stock Company TransTeleCom
country: RU
reg-nr: 1027739598248
org-type: LIR
address: Vereyskaya street 29, building 134
address: 121357
address: Moscow
address: RUSSIAN FEDERATION
phone: +74957846670
fax-no: +74957846671
admin-c: MN12708-RIPE
abuse-c: KTTK-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: TRANSTELECOM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: TRANSTELECOM-MNT
created: 2009-03-11T13:07:47Z
last-modified: 2026-05-13T07:32:38Z
source: RIPE # Filtered
role: Electro-com Kaluga Network Operating Center
address: Russia, 248023 Kaluga
address: Kirova str. 63
abuse-mailbox: abuse@elcomnet.ru
mnt-by: ELECTRO-COM-MNT
admin-c: ECRK-RIPE
tech-c: ECRK-RIPE
nic-hdl: ECR11-RIPE
created: 2008-05-05T07:31:58Z
last-modified: 2008-05-05T07:33:19Z
source: RIPE # Filtered
role: TTC NOC
address: Company TransTeleCom Network Operation Center
address: 29/134, Vereyskaya str.
address: 121357 Moscow Russian Federation
phone: +7 495 7846677
phone: +7 495 7846670
fax-no: +7 495 7846671
remarks: ------------------------------------------
admin-c: MN12708-RIPE
tech-c: DP11502-RIPE
tech-c: MN12708-RIPE
tech-c: EL29455-RIPE
nic-hdl: KTTK-RIPE
remarks: -----------------------------------------
remarks: General questions: ripe@ttk.ru
remarks: Spam & Abuse: abuse@ttk.ru
remarks: Routing inquiries: iptech@ttk.ru
remarks: Peering issues: peering@ttk.ru
remarks: -----------------------------------------
remarks: --------- A T T E N T I O N !!! ---------
remarks: Please use abuse@ttk.ru e-mail address
remarks: for spam and abuse complaints.
remarks: Mails for other addresses will be ignored!
remarks: -----------------------------------------
mnt-by: TRANSTELECOM-MNT
created: 2003-09-26T09:09:36Z
last-modified: 2025-11-11T17:19:21Z
source: RIPE # Filtered
abuse-mailbox: abuse@ttk.ru
role: Electro-com Network Operations
address: 4th Roshinsky 19
address: 115093
address: Moscow
address: Russian Federation
phone: +78632688000
fax-no: +78632688000
remarks: -----------------------------------------------------------
remarks: Feel free to contact Electro-com NOC to
remarks: resolve networking problems related to Electro-com
remarks: -----------------------------------------------------------
remarks: Routing, peering, security: netmsk@electro-com.ru
remarks: Report spam and abuse: abuse@electro-com.ru
remarks: -----------------------------------------------------------
admin-c: RDON-RIPE
tech-c: RDON-RIPE
tech-c: CHFR-RIPE
nic-hdl: SPRK-RIPE
mnt-by: ELECTRO-COM-MNT
abuse-mailbox: abuse@electro-com.ru
created: 2007-07-20T11:20:40Z
last-modified: 2011-12-09T08:25:30Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)