197889 MICROSYSTEM, HU
Adjacency: 5 Upstream: 3 Downstream: 2
Upstream Adjacent AS list
AS6939 HURRICANE - Hurricane Electric LLC, US
AS12301 INVITECH, HU
AS41206 UNITED-TELECOM-HU-AS, HU
Downstream Adjacent AS list
AS15985 ASN-PIPENET, HU
AS211326 INCOMTECH, HU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 11279 AS197889 ORG+TRN Originate: 8704 /18.91 Transit: 1024 /22.00 MICROSYSTEM, HU
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 % 18560 AS197889 MICROSYSTEM, HU 17 4 2 15 2 11.76% Prefix AS Path Aggregation Suggestion 77.221.32.0/22 4777 2497 1299 12301 197889 77.221.43.0/24 4608 4826 6939 197889 77.221.44.0/23 4777 2516 1299 12301 197889 77.221.46.0/23 4777 2497 1299 12301 197889 77.221.52.0/23 4777 2516 1299 12301 197889 77.221.56.0/22 4777 2516 3356 41206 197889 + Announce - aggregate of 77.221.56.0/23 (4777 2516 3356 41206 197889) and 77.221.58.0/23 (4777 2516 3356 41206 197889) 77.221.56.0/23 4777 2516 3356 41206 197889 - Withdrawn - aggregated with 77.221.58.0/23 (4777 2516 3356 41206 197889) 77.221.58.0/23 4777 2516 3356 41206 197889 - Withdrawn - aggregated with 77.221.56.0/23 (4777 2516 3356 41206 197889) 77.221.61.0/24 4777 2516 3356 41206 197889 77.221.62.0/24 4777 2516 3356 41206 197889 85.119.8.0/21 4777 2516 3356 41206 197889 197889 197889 89.107.254.0/24 4777 2497 3356 41206 197889 185.223.16.0/22 4777 2497 1299 12301 197889 + Announce - aggregate of 185.223.16.0/23 (4777 2497 1299 12301 197889) and 185.223.18.0/23 (4777 2497 1299 12301 197889) 185.223.16.0/23 4777 2497 1299 12301 197889 - Withdrawn - aggregated with 185.223.18.0/23 (4777 2497 1299 12301 197889) 185.223.18.0/23 4777 2497 1299 12301 197889 - Withdrawn - aggregated with 185.223.16.0/23 (4777 2497 1299 12301 197889) 193.110.83.0/24 4777 2516 3356 41206 197889 193.111.224.0/24 4777 2497 1299 12301 197889 193.188.194.0/24 4777 2497 1299 12301 197889 195.184.4.0/24 4777 2516 1299 12301 197889
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS197889 13 More Specifics 17 Total Advertisements MICROSYSTEM, HU
77.221.32.0/22 77.221.32.0/19
77.221.43.0/24 77.221.32.0/19
77.221.44.0/23 77.221.32.0/19
77.221.46.0/23 77.221.32.0/19
77.221.52.0/23 77.221.32.0/19
77.221.56.0/23 77.221.32.0/19
77.221.58.0/23 77.221.32.0/19
77.221.61.0/24 77.221.32.0/19
77.221.62.0/24 77.221.32.0/19
89.107.254.0/24 89.107.248.0/21
185.223.16.0/23 185.223.16.0/22
185.223.18.0/23 185.223.16.0/22
195.184.4.0/24 195.184.0.0/19
whois: 402332
IANA has recorded AS197889 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS197889\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 'AS197842 - AS198303'
as-block: AS197842 - AS198303
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: 2025-02-18T15:12:58Z
last-modified: 2025-02-18T15:12:58Z
source: RIPE
% Information related to 'AS197889'
% Abuse contact for 'AS197889' is 'csvarasdy@ms.hu'
aut-num: AS197889
as-name: MICROSYSTEM
org: ORG-MK6-RIPE
import: from AS12301 action pref=100; accept ANY
import: from AS5483 action pref=100; accept ANY
export: to AS12301 announce AS197889
export: to AS5483 announce AS197889
remarks: Peer AS41206 - United Telekom
import: from AS41206 action pref=100; accept ANY
export: to AS41206 announce AS197889
remarks: Peer AS2657 - LastMile
import: from AS29657 action pref=100; accept AS-IOTZRT
export: to AS29657 announce AS197889
admin-c: iv19-ripe
tech-c: iv19-ripe
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-MICROSYSTEM
created: 2011-06-10T12:36:14Z
last-modified: 2021-03-08T18:52:01Z
source: RIPE # Filtered
organisation: ORG-MK6-RIPE
org-name: Microsystem-Kecskemet Kft
country: HU
org-type: LIR
address: NAGYKOROSI STR 12
address: H6000
address: KECSKEMET
address: HUNGARY
phone: +3676900000
phone: +3676505910
fax-no: +3676505921
abuse-c: AR15472-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-MICROSYSTEM
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-MICROSYSTEM
created: 2007-01-22T06:11:12Z
last-modified: 2022-05-10T13:11:17Z
source: RIPE # Filtered
admin-c: IV19-RIPE
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