21021 MULTIMEDIA-AS Cable DTV Internet Voice Provider in Poland., PL
Adjacency: 18 Upstream: 1 Downstream: 17
Upstream Adjacent AS list
AS29314 VECTRANET-AS Al. Zwyciestwa 253, 81-525 Gdynia, Poland, PL
Downstream Adjacent AS list
AS204190 UMS, PL
AS212176 NETKOMP-AS, PL
AS39893 NETSYSTEM_TP-ASN, PL
AS199978 NETCOM, PL
AS50101 GBP-AS, PL
AS207218 GBS-AS, PL
AS207311 LUXMED-AS, PL
AS209430 HSW-AS, PL
AS34076 ZETO-NET, PL
AS198164 POL-SKONE-AS, PL
AS210085 RARR-AS, PL
AS39219 ENEA-AS, PL
AS211046 AIRBUS-AS, PL
AS51589 FAITH-ASN FAITH Autonomous System, PL
AS44643 MMPSA-AS, PL
AS8834 RESMAN, PL
AS60279 ELKMAN, PL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 595 AS21021 ORG+TRN Originate: 634880 /12.72 Transit: 11008 /18.57 MULTIMEDIA-AS Cable DTV Internet Voice Provider in Poland., PL
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 % 10045 AS21021 MULTIMEDIA-AS Cable DTV Internet Voice Provid 45 5 1 41 4 8.89% Prefix AS Path Aggregation Suggestion 31.6.128.0/18 6939 29314 21021 31.6.192.0/19 6939 29314 21021 31.42.16.0/20 6939 29314 21021 37.131.128.0/19 6939 29314 21021 37.190.128.0/17 6939 29314 21021 46.186.0.0/17 6939 29314 21021 46.186.102.0/24 6939 29314 21021 - Withdrawn - matching aggregate 46.186.0.0/17 6939 29314 21021 46.231.56.0/21 6939 29314 21021 62.61.32.0/19 6939 29314 21021 62.141.192.0/18 6939 29314 21021 80.244.128.0/19 6939 29314 21021 80.245.176.0/20 6939 29314 21021 81.190.0.0/16 6939 29314 21021 82.115.64.0/19 6939 29314 21021 83.68.64.0/19 6939 29314 21021 84.38.80.0/20 6939 29314 21021 85.117.0.0/19 6939 29314 21021 87.116.192.0/18 6939 29314 21021 89.17.224.0/19 6939 29314 21021 89.228.0.0/14 6939 29314 21021 + Announce - aggregate of 89.228.0.0/15 (6939 29314 21021) and 89.230.0.0/15 (6939 29314 21021) 89.228.0.0/16 6939 29314 21021 - Withdrawn - aggregated with 89.229.0.0/16 (6939 29314 21021) 89.229.0.0/16 6939 29314 21021 - Withdrawn - aggregated with 89.228.0.0/16 (6939 29314 21021) 89.230.0.0/16 6939 29314 21021 - Withdrawn - aggregated with 89.231.0.0/16 (6939 29314 21021) 89.231.0.0/16 6939 29314 21021 - Withdrawn - aggregated with 89.230.0.0/16 (6939 29314 21021) 92.42.112.0/21 6939 29314 21021 93.94.184.0/21 6939 29314 21021 94.78.128.0/18 6939 29314 21021 94.251.128.0/17 6939 29314 21021 95.129.224.0/21 6939 29314 21021 95.174.32.0/19 6939 29314 21021 176.107.112.0/21 6939 29314 21021 176.221.96.0/19 6939 29314 21021 185.31.184.0/22 6939 29314 21021 193.43.240.0/22 6939 29314 21021 193.106.76.0/22 6939 29314 21021 193.200.118.0/23 6939 29314 21021 194.8.68.0/23 6939 29314 21021 21021 194.116.132.0/23 6939 29314 21021 194.149.240.0/24 6939 29314 21021 195.93.134.0/23 6939 29314 21021 195.93.222.0/23 6939 29314 21021 213.136.224.0/19 6939 29314 21021 217.70.48.0/20 6939 29314 21021 217.75.48.0/20 6939 29314 21021 217.144.192.0/19 6939 29314 21021 217.172.224.0/19 6939 29314 21021
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS21021 6 More Specifics 43 Total Advertisements MULTIMEDIA-AS Cable DTV Internet Voice Provider in Poland., PL
31.6.128.0/18 31.6.128.0/17
31.6.192.0/19 31.6.128.0/17
89.228.0.0/16 89.228.0.0/14
89.229.0.0/16 89.228.0.0/14
89.230.0.0/16 89.228.0.0/14
89.231.0.0/16 89.228.0.0/14
193.43.242.0/24 193.43.240.0/22
193.43.243.0/24 193.43.240.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 193.43.242.0/24 Withdrawn
- 193.43.243.0/24 Withdrawn
- 194.8.68.0/23 Withdrawn
whois: 402549
IANA has recorded AS21021 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21021\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 'AS21004 - AS21151'
as-block: AS21004 - AS21151
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: 2018-11-22T15:27:27Z
last-modified: 2018-11-22T15:27:27Z
source: RIPE
% Information related to 'AS21021'
% Abuse contact for 'AS21021' is 'abuse.ip@multimedia.pl'
aut-num: AS21021
as-name: MULTIMEDIA-AS
descr: Cable DTV Internet Voice Provider in Poland.
org: ORG-MP1-RIPE
import: from AS29314 action pref=100; accept ANY
import: from AS5550 action pref=100; accept ANY
import: from AS12831 action pref=100; accept ANY
import: from AS5617 action pref=200; accept AS5617
import: from AS12968 action pref=100; accept ANY
import: from AS12741 action pref=150; accept AS12741
import: from AS20804 action pref=100; accept ANY
import: from AS15523 action pref=150; accept AS15523
export: to AS29314 announce AS-MULTIMEDIA
export: to AS5550 announce AS21021
export: to AS12831 announce AS21021
export: to AS5617 announce AS21021
export: to AS12968 announce AS21021
export: to AS12741 announce AS21021
export: to AS20804 announce AS21021
export: to AS15523 announce AS21021
admin-c: MA7021-RIPE
tech-c: MA7021-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MULTIMEDIA-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2023-03-23T15:01:41Z
source: RIPE # Filtered
organisation: ORG-MP1-RIPE
org-name: Multimedia Polska Sp. z o.o.
country: PL
reg-nr: 190007345
org-type: LIR
address: al. Zwyci?stwa 253
address: 81-525
address: Gdynia
address: POLAND
phone: +48177886988
fax-no: +48627652075
admin-c: JZ933-RIPE
abuse-c: MA7021-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MULTIMEDIA-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MULTIMEDIA-MNT
created: 2004-04-17T11:48:05Z
last-modified: 2026-05-13T07:19:04Z
source: RIPE # Filtered
role: MULTIMEDIA ADMIN
address: Multimedia Polska Sp. z o.o.
address: ul.T. Wendy 7/9
address: 81-341 Gdynia
address: Poland
phone: +48177887999
fax-no: +48177887480
abuse-mailbox: abuse.ip@multimedia.pl
admin-c: JZ933-RIPE
tech-c: PS4509-RIPE
nic-hdl: MA7021-RIPE
mnt-by: MULTIMEDIA-MNT
created: 2007-03-07T13:34:38Z
last-modified: 2021-07-01T11:31:16Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)