33905 AKAMAI-AMS, NL
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS20940 AKAMAI-ASN1, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 8948 AS33905 ORIGIN Originate: 13056 /18.33 Transit: 0 /0.00 AKAMAI-AMS, NL
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 % 2568 AS33905 AKAMAI-AMS, NL 51 36 14 29 22 43.14% Prefix AS Path Aggregation Suggestion 2.18.48.0/23 293 20940 33905 + Announce - aggregate of 2.18.48.0/24 (293 20940 33905) and 2.18.49.0/24 (293 20940 33905) 2.18.48.0/24 293 20940 33905 - Withdrawn - aggregated with 2.18.49.0/24 (293 20940 33905) 2.18.49.0/24 293 20940 33905 - Withdrawn - aggregated with 2.18.48.0/24 (293 20940 33905) 2.18.50.0/23 6939 20940 33905 + Announce - aggregate of 2.18.50.0/24 (6939 20940 33905) and 2.18.51.0/24 (6939 20940 33905) 2.18.50.0/24 6939 20940 33905 - Withdrawn - aggregated with 2.18.51.0/24 (6939 20940 33905) 2.18.51.0/24 6939 20940 33905 - Withdrawn - aggregated with 2.18.50.0/24 (6939 20940 33905) 2.18.52.0/22 6939 20940 33905 + Announce - aggregate of 2.18.52.0/23 (6939 20940 33905) and 2.18.54.0/23 (6939 20940 33905) 2.18.52.0/24 6939 20940 33905 - Withdrawn - aggregated with 2.18.53.0/24 (6939 20940 33905) 2.18.53.0/24 6939 20940 33905 - Withdrawn - aggregated with 2.18.52.0/24 (6939 20940 33905) 2.18.54.0/24 6939 20940 33905 - Withdrawn - aggregated with 2.18.55.0/24 (6939 20940 33905) 2.18.55.0/24 6939 20940 33905 - Withdrawn - aggregated with 2.18.54.0/24 (6939 20940 33905) 23.1.35.0/24 6939 20940 33905 23.1.99.0/24 2914 20940 33905 23.1.106.0/24 293 20940 33905 23.7.244.0/24 2914 20940 33905 23.11.32.0/23 293 20940 33905 + Announce - aggregate of 23.11.32.0/24 (293 20940 33905) and 23.11.33.0/24 (293 20940 33905) 23.11.32.0/24 293 20940 33905 - Withdrawn - aggregated with 23.11.33.0/24 (293 20940 33905) 23.11.33.0/24 293 20940 33905 - Withdrawn - aggregated with 23.11.32.0/24 (293 20940 33905) 23.11.34.0/23 6939 20940 33905 + Announce - aggregate of 23.11.34.0/24 (6939 20940 33905) and 23.11.35.0/24 (6939 20940 33905) 23.11.34.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.11.35.0/24 (6939 20940 33905) 23.11.35.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.11.34.0/24 (6939 20940 33905) 23.11.36.0/22 6939 20940 33905 + Announce - aggregate of 23.11.36.0/23 (6939 20940 33905) and 23.11.38.0/23 (6939 20940 33905) 23.11.36.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.11.37.0/24 (6939 20940 33905) 23.11.37.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.11.36.0/24 (6939 20940 33905) 23.11.38.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.11.39.0/24 (6939 20940 33905) 23.11.39.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.11.38.0/24 (6939 20940 33905) 23.11.40.0/23 2914 20940 33905 + Announce - aggregate of 23.11.40.0/24 (2914 20940 33905) and 23.11.41.0/24 (2914 20940 33905) 23.11.40.0/24 2914 20940 33905 - Withdrawn - aggregated with 23.11.41.0/24 (2914 20940 33905) 23.11.41.0/24 2914 20940 33905 - Withdrawn - aggregated with 23.11.40.0/24 (2914 20940 33905) 23.40.100.0/24 2914 20940 33905 23.40.244.0/24 2914 20940 33905 23.53.5.0/24 293 20940 33905 23.206.56.0/24 293 20940 33905 23.206.57.0/24 2914 20940 33905 23.206.58.0/23 6939 20940 33905 + Announce - aggregate of 23.206.58.0/24 (6939 20940 33905) and 23.206.59.0/24 (6939 20940 33905) 23.206.58.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.206.59.0/24 (6939 20940 33905) 23.206.59.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.206.58.0/24 (6939 20940 33905) 23.206.60.0/22 6939 20940 33905 + Announce - aggregate of 23.206.60.0/23 (6939 20940 33905) and 23.206.62.0/23 (6939 20940 33905) 23.206.60.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.206.61.0/24 (6939 20940 33905) 23.206.61.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.206.60.0/24 (6939 20940 33905) 23.206.62.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.206.63.0/24 (6939 20940 33905) 23.206.63.0/24 6939 20940 33905 - Withdrawn - aggregated with 23.206.62.0/24 (6939 20940 33905) 104.94.220.0/23 2914 20940 33905 + Announce - aggregate of 104.94.220.0/24 (2914 20940 33905) and 104.94.221.0/24 (2914 20940 33905) 104.94.220.0/24 2914 20940 33905 - Withdrawn - aggregated with 104.94.221.0/24 (2914 20940 33905) 104.94.221.0/24 2914 20940 33905 - Withdrawn - aggregated with 104.94.220.0/24 (2914 20940 33905) 104.94.222.0/23 293 20940 33905 + Announce - aggregate of 104.94.222.0/24 (293 20940 33905) and 104.94.223.0/24 (293 20940 33905) 104.94.222.0/24 293 20940 33905 - Withdrawn - aggregated with 104.94.223.0/24 (293 20940 33905) 104.94.223.0/24 293 20940 33905 - Withdrawn - aggregated with 104.94.222.0/24 (293 20940 33905) 104.96.176.0/22 6939 20940 33905 + Announce - aggregate of 104.96.176.0/23 (6939 20940 33905) and 104.96.178.0/23 (6939 20940 33905) 104.96.176.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.96.177.0/24 (6939 20940 33905) 104.96.177.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.96.176.0/24 (6939 20940 33905) 104.96.178.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.96.179.0/24 (6939 20940 33905) 104.96.179.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.96.178.0/24 (6939 20940 33905) 104.96.180.0/23 6939 20940 33905 + Announce - aggregate of 104.96.180.0/24 (6939 20940 33905) and 104.96.181.0/24 (6939 20940 33905) 104.96.180.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.96.181.0/24 (6939 20940 33905) 104.96.181.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.96.180.0/24 (6939 20940 33905) 104.107.211.0/24 6939 20940 33905 104.109.10.0/23 6939 20940 33905 + Announce - aggregate of 104.109.10.0/24 (6939 20940 33905) and 104.109.11.0/24 (6939 20940 33905) 104.109.10.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.109.11.0/24 (6939 20940 33905) 104.109.11.0/24 6939 20940 33905 - Withdrawn - aggregated with 104.109.10.0/24 (6939 20940 33905) 104.109.12.0/24 6939 20940 33905 184.25.103.0/24 6939 20940 33905 184.25.179.0/24 6939 20940 33905 184.31.3.0/24 2914 20940 33905 184.31.10.0/24 293 20940 33905
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS33905 31 More Specifics 31 Total Advertisements AKAMAI-AMS, NL
2.18.48.0/24 2.16.0.0/13
2.18.49.0/24 2.16.0.0/13
2.18.50.0/24 2.16.0.0/13
2.18.51.0/24 2.16.0.0/13
2.18.52.0/24 2.16.0.0/13
2.18.53.0/24 2.16.0.0/13
2.18.54.0/24 2.16.0.0/13
2.18.55.0/24 2.16.0.0/13
23.1.35.0/24 23.0.0.0/12
23.1.99.0/24 23.0.0.0/12
23.1.106.0/24 23.0.0.0/12
23.7.244.0/24 23.0.0.0/12
23.40.100.0/24 23.32.0.0/11
104.94.220.0/24 104.64.0.0/10
104.94.221.0/24 104.64.0.0/10
104.94.222.0/24 104.64.0.0/10
104.94.223.0/24 104.64.0.0/10
104.96.176.0/24 104.64.0.0/10
104.96.177.0/24 104.64.0.0/10
104.96.178.0/24 104.64.0.0/10
104.96.179.0/24 104.64.0.0/10
104.96.180.0/24 104.64.0.0/10
104.96.181.0/24 104.64.0.0/10
104.107.211.0/24 104.64.0.0/10
104.109.10.0/24 104.64.0.0/10
104.109.11.0/24 104.64.0.0/10
104.109.12.0/24 104.64.0.0/10
184.25.103.0/24 184.24.0.0/13
184.25.179.0/24 184.24.0.0/13
184.31.3.0/24 184.24.0.0/13
184.31.10.0/24 184.24.0.0/13
whois: 402603
IANA has recorded AS33905 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS33905\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 'AS33792 - AS34436'
as-block: AS33792 - AS34436
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: 2023-04-20T14:54:28Z
last-modified: 2023-04-20T14:54:28Z
source: RIPE
% Information related to 'AS33905'
% Abuse contact for 'AS33905' is 'abuse@akamai.com'
aut-num: AS33905
as-name: AKAMAI-AMS
import: from AS3549 action pref=50; accept ANY
import: from AS13237 action pref=50; accept ANY
export: to AS3549 announce AS33905
export: to AS13237 announce AS33905
org: ORG-AT1-RIPE
admin-c: NARA1-RIPE
tech-c: NARA1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: AKAM1-RIPE-MNT
created: 2004-09-03T09:05:52Z
last-modified: 2023-03-31T00:31:39Z
source: RIPE # Filtered
organisation: ORG-AT1-RIPE
org-name: Akamai International B.V.
country: NL
reg-nr: 34159661
org-type: LIR
address: 145 Broadway
address: 02142
address: Cambridge, MA
address: UNITED STATES
phone: +1-6174443000
admin-c: NARA1-RIPE
admin-c: CKAK-RIPE
admin-c: RM4844-RIPE
admin-c: NB782-RIPE
admin-c: CDAK23-RIPE
abuse-c: AR15028-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: AKAM1-RIPE-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: AKAM1-RIPE-MNT
created: 2004-04-17T11:18:43Z
last-modified: 2026-05-13T07:30:47Z
source: RIPE # Filtered
role: Network Architecture Role Account
address: Akamai Technologies
address: 145 Broadway
address: Cambridge, MA 02142
phone: +1-617-938-3130
abuse-mailbox: abuse@akamai.com
admin-c: NB782-RIPE
admin-c: CKAK-RIPE
tech-c: APB15-RIPE
tech-c: CKAK-RIPE
tech-c: NB782-RIPE
tech-c: RM4844-RIPE
tech-c: CDAK23-RIPE
nic-hdl: NARA1-RIPE
mnt-by: AKAM1-RIPE-MNT
created: 2002-03-06T09:02:17Z
last-modified: 2023-02-28T13:03:56Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)