204890 Pegasystems - Pegasystems Inc., US
Adjacency: 4 Upstream: 4 Downstream: 0
Upstream Adjacent AS list
AS13127 Odido - Odido Netherlands B.V., NL
AS3257 GTT-BACKBONE - GTT Communications Inc., US
AS12912 TMPL - T-Mobile Polska S.A., PL
AS8220 COLT - COLT Technology Services Group Limited, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 40102 AS204890 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 Pegasystems - Pegasystems Inc., US
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 % 63027 AS204890 Pegasystems - Pegasystems Inc., US 4 0 0 4 0 0.00% Prefix AS Path Aggregation Suggestion 92.119.44.0/24 4608 7575 3356 50266 13127 204890 92.119.45.0/24 4777 2516 3320 12912 204890 92.119.46.0/24 4777 2516 8220 204890 131.226.31.0/24 4777 2516 3257 204890
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS204890 4 More Specifics 4 Total Advertisements Pegasystems - Pegasystems Inc., US
92.119.44.0/24 92.119.44.0/22
92.119.45.0/24 92.119.44.0/22
92.119.46.0/24 92.119.44.0/22
131.226.31.0/24 131.226.28.0/22
whois: 402609
IANA has recorded AS204890 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS204890\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 'AS203940 - AS205662'
as-block: AS203940 - AS205662
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: 2026-03-05T15:29:31Z
last-modified: 2026-03-05T15:29:31Z
source: RIPE
% Information related to 'AS204890'
% Abuse contact for 'AS204890' is 'netops@pega.com'
aut-num: AS204890
as-name: Pegasystems
org: ORG-PI85-RIPE
import: from AS3257 accept ANY
export: to AS3257 announce AS204890
import: from AS13127 accept ANY
export: to AS13127 announce AS204890
admin-c: TN3650-RIPE
admin-c: KK7300-RIPE
tech-c: TN3650-RIPE
tech-c: KK7300-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: NOONT-MNT
mnt-by: PEGA-MNT
mnt-by: KEMPK-MNT
created: 2017-12-13T10:37:10Z
last-modified: 2019-05-15T16:13:53Z
source: RIPE
organisation: ORG-PI85-RIPE
org-name: Pegasystems Inc.
country: US
reg-nr: 042787865 (Massachusetts)
org-type: LIR
address: 225 Wyman Street
address: 02451
address: Waltham, MA
address: UNITED STATES
phone: +1 6173749600
admin-c: TN3846-RIPE
admin-c: KK7377-RIPE
tech-c: TN3846-RIPE
tech-c: KK7377-RIPE
abuse-c: AR50671-RIPE
mnt-ref: PEGA-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: PEGA-MNT
created: 2019-02-06T15:20:46Z
last-modified: 2026-05-13T07:39:38Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)