
201904 GAZCHP-AS, PL
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS20960 TKTELEKOM-AS, PL
AS20804 ASN-TELENERGO ul. PERKUNA 47, WARSZAWA, PL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 55404 AS201904 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 GAZCHP-AS, 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 % 61853 AS201904 GAZCHP-AS, PL 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 88.220.82.0/23 6939 20804 201904
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS201904 1 More Specifics 1 Total Advertisements GAZCHP-AS, PL
88.220.82.0/23 88.220.0.0/16
whois: 402603
IANA has recorded AS201904 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS201904\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 'AS200537 - AS203022'
as-block: AS200537 - AS203022
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: 2026-04-08T13:28:00Z
last-modified: 2026-04-08T13:28:00Z
source: RIPE
% Information related to 'AS201904'
% Abuse contact for 'AS201904' is 'abuse@grupaazoty.com'
aut-num: AS201904
as-name: GAZCHP-AS
org: ORG-GAZC1-RIPE
import: from AS20804 accept ANY
import: from AS20960 accept ANY
export: to AS20804 announce AS201904
export: to AS20960 announce AS201904
admin-c: EG6077-RIPE
tech-c: EG6077-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-EXATEL
created: 2014-06-06T07:30:35Z
last-modified: 2018-09-04T11:27:00Z
source: RIPE # Filtered
sponsoring-org: ORG-TS16-RIPE
organisation: ORG-GAZC1-RIPE
org-name: Grupa Azoty Zaklady Chemiczne "Police" S.A.
country: PL
reg-nr: 810822270
org-type: OTHER
address: ul.Kuznicka 1, Police
abuse-c: AR22769-RIPE
mnt-ref: HPPOLAND-MNT
mnt-by: MNT-EXATEL
created: 2014-06-05T07:03:31Z
last-modified: 2026-05-13T05:42:12Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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