200107 KL-EXT, CH
Adjacency: 18 Upstream: 18 Downstream: 0
Upstream Adjacent AS list
AS2914 NTT-LTD-2914, US
AS3327 CITIC CITIC Telecom CPC Netherlands B.V., NL
AS199599 CIREX, RU
AS29226 MASTERTEL-AS Moscow, Russia, RU
AS8470 MACOMNET, RU
AS1836 GREEN green.ch AG Autonomous System, CH
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS20485 TRANSTELECOM Moscow, Russia, RU
AS3216 SOVAM-AS, RU
AS209030 KL-KDP, RU
AS16735 ALGAR TELECOM SA, BR
AS3356 LEVEL3, US
AS20764 RASCOM-AS CJSC RASCOM ISP, RU
AS396356 LATITUDE-SH, US
AS9002 RETN-AS, GB
AS3491 CONSOLE-CONNECT-ASN, US
AS24482 SGGS-AS-AP SG.GS, SG
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 9537 AS200107 ORIGIN Originate: 11776 /18.48 Transit: 0 /0.00 KL-EXT, CH
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 % 6245 AS200107 KL-EXT, CH 39 12 4 31 8 20.51% Prefix AS Path Aggregation Suggestion 37.203.128.0/24 22652 22356 396356 200107 37.203.129.0/24 3303 16735 200107 77.74.176.0/23 57866 9002 200107 + Announce - aggregate of 77.74.176.0/24 (57866 9002 200107) and 77.74.177.0/24 (57866 9002 200107) 77.74.176.0/24 57866 9002 200107 - Withdrawn - aggregated with 77.74.177.0/24 (57866 9002 200107) 77.74.177.0/24 57866 9002 200107 - Withdrawn - aggregated with 77.74.176.0/24 (57866 9002 200107) 77.74.178.0/23 37100 29226 200107 77.74.178.0/24 6939 209030 200107 77.74.180.0/23 57866 9002 200107 + Announce - aggregate of 77.74.180.0/24 (57866 9002 200107) and 77.74.181.0/24 (57866 9002 200107) 77.74.180.0/24 57866 9002 200107 - Withdrawn - aggregated with 77.74.181.0/24 (57866 9002 200107) 77.74.181.0/24 57866 9002 200107 - Withdrawn - aggregated with 77.74.180.0/24 (57866 9002 200107) 77.74.182.0/24 57866 9002 200107 77.74.183.0/24 2914 200107 79.133.168.0/23 37100 20764 200107 79.133.168.0/24 6939 20764 200107 79.133.169.0/24 6939 20485 200107 79.133.170.0/23 57866 9002 200107 79.133.170.0/24 57866 9002 200107 - Withdrawn - matching aggregate 79.133.170.0/23 57866 9002 200107 79.133.171.0/24 6939 12389 199599 200107 82.202.184.0/23 22652 1299 200107 82.202.184.0/24 49788 1299 200107 82.202.185.0/24 6939 1836 200107 93.159.227.0/24 57866 1299 200107 93.159.228.0/22 37100 3327 200107 + Announce - aggregate of 93.159.228.0/23 (37100 3327 200107) and 93.159.230.0/23 (37100 3327 200107) 93.159.228.0/23 37100 3327 200107 - Withdrawn - aggregated with 93.159.230.0/23 (37100 3327 200107) 93.159.228.0/24 6939 209030 200107 93.159.230.0/23 37100 3327 200107 - Withdrawn - aggregated with 93.159.228.0/23 (37100 3327 200107) 185.54.220.0/22 57866 1299 200107 + Announce - aggregate of 185.54.220.0/23 (57866 1299 200107) and 185.54.222.0/23 (57866 1299 200107) 185.54.220.0/24 57866 1299 200107 - Withdrawn - aggregated with 185.54.221.0/24 (57866 1299 200107) 185.54.221.0/24 57866 1299 200107 - Withdrawn - aggregated with 185.54.220.0/24 (57866 1299 200107) 185.54.222.0/24 57866 1299 200107 - Withdrawn - aggregated with 185.54.223.0/24 (57866 1299 200107) 185.54.223.0/24 57866 1299 200107 - Withdrawn - aggregated with 185.54.222.0/24 (57866 1299 200107) 185.85.12.0/24 37100 29226 200107 185.85.14.0/24 37100 29226 200107 185.85.15.0/24 57866 1299 200107 185.201.0.0/24 293 3491 200107 185.201.1.0/24 57866 9002 200107 185.201.2.0/24 37100 6762 200107 185.201.3.0/24 57866 24482 200107 193.238.132.0/23 2497 3216 200107 193.238.132.0/24 2497 3216 200107 - Withdrawn - matching aggregate 193.238.132.0/23 2497 3216 200107 193.238.133.0/24 6939 29226 200107 195.128.246.0/24 6939 209030 200107 195.128.247.0/24 6939 29226 200107
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS200107 18 More Specifics 19 Total Advertisements KL-EXT, CH
77.74.176.0/24 77.74.176.0/21
77.74.177.0/24 77.74.176.0/21
77.74.178.0/23 77.74.176.0/21
77.74.180.0/24 77.74.176.0/21
77.74.181.0/24 77.74.176.0/21
77.74.182.0/24 77.74.176.0/21
77.74.183.0/24 77.74.176.0/21
82.202.184.0/24 82.202.184.0/23
82.202.185.0/24 82.202.184.0/23
93.159.226.0/24 93.159.224.0/21
93.159.228.0/23 93.159.224.0/21
93.159.230.0/23 93.159.224.0/21
185.54.220.0/24 185.54.220.0/22
185.54.221.0/24 185.54.220.0/22
185.54.222.0/24 185.54.220.0/22
185.85.12.0/24 185.85.12.0/22
185.85.14.0/24 185.85.12.0/22
185.85.15.0/24 185.85.12.0/22
185.54.223.0/24 185.54.220.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 185.54.223.0/24 Withdrawn
whois: 402603
IANA has recorded AS200107 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS200107\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 'AS199178 - AS200350'
as-block: AS199178 - AS200350
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: 2025-11-24T15:16:53Z
last-modified: 2025-11-24T15:16:53Z
source: RIPE
% Information related to 'AS200107'
% Abuse contact for 'AS200107' is 'abuse@kaspersky.com'
aut-num: AS200107
as-name: KL-EXT
org: ORG-KLSG1-RIPE
import: from AS9002 accept ANY
import: from AS28917 accept ANY
import: from AS3356 accept ANY
import: from AS3327 accept ANY
import: from AS20485 accept ANY
import: from AS12389 accept ANY
import: from AS61400 accept ANY
import: from AS1273 accept ANY
import: from AS1299 accept ANY
import: from AS174 accept ANY
import: from AS1836 accept ANY
import: from AS41502 accept AS41502
import: from AS12498 accept AS12498
import: from AS61144 accept AS61144
import: from AS47986 accept AS47986
import: from AS29604 accept AS29604
import: from AS43887 accept AS43887
import: from AS201530 accept AS201530
import: from AS205559 accept AS205559
import: from AS56467 accept AS56467
import: from AS203043 accept AS203043
import: from AS1547 accept AS1547
import: from AS6939 accept ANY
export: to AS9002 announce AS-KDP
export: to AS41502 announce ANY
export: to AS61144 announce ANY
export: to AS174 announce ANY
export: to AS3356 announce AS200107
export: to AS3356 announce AS-KDP
export: to AS3327 announce AS200107
export: to AS20485 announce AS200107
export: to AS12389 announce AS200107
export: to AS28917 announce AS200107
export: to AS61400 announce AS200107
export: to AS1836 announce AS200107
export: to AS12498 announce ANY
export: to AS1273 announce ANY
export: to AS1299 announce ANY
export: to AS47986 announce ANY
export: to AS29604 announce ANY
export: to AS43887 announce ANY
export: to AS201530 announce ANY
export: to AS205559 announce ANY
export: to AS1547 announce ANY
export: to AS6939 announce AS200107
admin-c: KLSC1-RIPE
tech-c: KLSC1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: KL-MNT
created: 2013-10-08T06:16:31Z
last-modified: 2025-11-26T15:04:03Z
source: RIPE
organisation: ORG-KLSG1-RIPE
org-name: Kaspersky Lab Switzerland GmbH
country: CH
reg-nr: CHE-114.644.463
org-type: LIR
address: Bahnhofstrasse 69
address: CH-8001
address: Zurich
address: SWITZERLAND
phone: +49 (0) 841 98 18 90
admin-c: KLSC1-RIPE
tech-c: KLSC1-RIPE
abuse-c: AR66552-RIPE
remarks: trouble: ---------------------------------------------------------
remarks: trouble: Points of contact for Kaspersky
remarks: trouble: ---------------------------------------------------------
remarks: trouble: Important network problems and Security Incidents: https://support.kaspersky.com/abuseform
remarks: trouble: ---------------------------------------------------------
mnt-ref: KL-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: KL-MNT
created: 2021-11-22T08:52:45Z
last-modified: 2026-05-13T07:42:00Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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