21342 AKAMAI-ASN2, NL
Adjacency: 4 Upstream: 4 Downstream: 0
Upstream Adjacent AS list
AS20940 AKAMAI-ASN1, NL
AS31108 AKAMAI-VA, NL
AS35994 AKAMAI-AS, US
AS34164 AKAMAI-LON, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6358 AS21342 ORIGIN Originate: 23296 /17.49 Transit: 0 /0.00 AKAMAI-ASN2, 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 % 2551 AS21342 AKAMAI-ASN2, NL 91 42 20 69 22 24.18% Prefix AS Path Aggregation Suggestion 2.16.40.0/24 293 20940 21342 2.16.122.0/23 7018 20940 21342 + Announce - aggregate of 2.16.122.0/24 (7018 20940 21342) and 2.16.123.0/24 (7018 20940 21342) 2.16.122.0/24 7018 20940 21342 - Withdrawn - aggregated with 2.16.123.0/24 (7018 20940 21342) 2.16.123.0/24 7018 20940 21342 - Withdrawn - aggregated with 2.16.122.0/24 (7018 20940 21342) 2.16.126.0/23 293 20940 21342 + Announce - aggregate of 2.16.126.0/24 (293 20940 21342) and 2.16.127.0/24 (293 20940 21342) 2.16.126.0/24 293 20940 21342 - Withdrawn - aggregated with 2.16.127.0/24 (293 20940 21342) 2.16.127.0/24 293 20940 21342 - Withdrawn - aggregated with 2.16.126.0/24 (293 20940 21342) 2.16.130.0/24 293 20940 21342 2.17.46.0/24 7018 20940 21342 2.22.230.0/24 293 20940 21342 23.2.10.0/23 293 20940 21342 + Announce - aggregate of 23.2.10.0/24 (293 20940 21342) and 23.2.11.0/24 (293 20940 21342) 23.2.10.0/24 293 20940 21342 - Withdrawn - aggregated with 23.2.11.0/24 (293 20940 21342) 23.2.11.0/24 293 20940 21342 - Withdrawn - aggregated with 23.2.10.0/24 (293 20940 21342) 23.2.19.0/24 293 20940 21342 23.36.64.0/24 293 20940 21342 23.36.65.0/24 7018 20940 21342 23.40.66.0/24 293 20940 21342 23.40.67.0/24 6939 20940 21342 23.48.160.0/24 7018 20940 21342 23.49.58.0/23 2152 20940 21342 + Announce - aggregate of 23.49.58.0/24 (2152 20940 21342) and 23.49.59.0/24 (2152 20940 21342) 23.49.58.0/24 2152 20940 21342 - Withdrawn - aggregated with 23.49.59.0/24 (2152 20940 21342) 23.49.59.0/24 2152 20940 21342 - Withdrawn - aggregated with 23.49.58.0/24 (2152 20940 21342) 23.53.220.0/24 7018 20940 21342 23.54.75.0/24 7018 20940 21342 23.56.160.0/23 7018 20940 21342 + Announce - aggregate of 23.56.160.0/24 (7018 20940 21342) and 23.56.161.0/24 (7018 20940 21342) 23.56.160.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.56.161.0/24 (7018 20940 21342) 23.56.161.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.56.160.0/24 (7018 20940 21342) 23.59.162.0/24 293 20940 21342 23.59.248.0/23 7018 20940 21342 + Announce - aggregate of 23.59.248.0/24 (7018 20940 21342) and 23.59.249.0/24 (7018 20940 21342) 23.59.248.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.59.249.0/24 (7018 20940 21342) 23.59.249.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.59.248.0/24 (7018 20940 21342) 23.61.199.0/24 293 20940 21342 23.61.245.0/24 7018 20940 21342 23.63.29.0/24 7018 20940 21342 23.63.98.0/23 7018 20940 21342 + Announce - aggregate of 23.63.98.0/24 (7018 20940 21342) and 23.63.99.0/24 (7018 20940 21342) 23.63.98.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.63.99.0/24 (7018 20940 21342) 23.63.99.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.63.98.0/24 (7018 20940 21342) 23.67.52.0/24 6939 1273 34164 21342 23.74.25.0/24 293 20940 21342 23.77.195.0/24 293 20940 21342 23.193.22.0/23 293 20940 21342 + Announce - aggregate of 23.193.22.0/24 (293 20940 21342) and 23.193.23.0/24 (293 20940 21342) 23.193.22.0/24 293 20940 21342 - Withdrawn - aggregated with 23.193.23.0/24 (293 20940 21342) 23.193.23.0/24 293 20940 21342 - Withdrawn - aggregated with 23.193.22.0/24 (293 20940 21342) 23.211.61.0/24 293 20940 21342 23.211.132.0/23 293 20940 21342 + Announce - aggregate of 23.211.132.0/24 (293 20940 21342) and 23.211.133.0/24 (293 20940 21342) 23.211.132.0/24 293 20940 21342 - Withdrawn - aggregated with 23.211.133.0/24 (293 20940 21342) 23.211.133.0/24 293 20940 21342 - Withdrawn - aggregated with 23.211.132.0/24 (293 20940 21342) 23.216.52.0/23 7018 20940 21342 + Announce - aggregate of 23.216.52.0/24 (7018 20940 21342) and 23.216.53.0/24 (7018 20940 21342) 23.216.52.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.216.53.0/24 (7018 20940 21342) 23.216.53.0/24 7018 20940 21342 - Withdrawn - aggregated with 23.216.52.0/24 (7018 20940 21342) 72.246.46.0/24 293 20940 21342 84.53.139.0/24 7018 20940 21342 88.221.81.0/24 7018 20940 21342 88.221.162.0/23 7018 20940 21342 + Announce - aggregate of 88.221.162.0/24 (7018 20940 21342) and 88.221.163.0/24 (7018 20940 21342) 88.221.162.0/24 7018 20940 21342 - Withdrawn - aggregated with 88.221.163.0/24 (7018 20940 21342) 88.221.163.0/24 7018 20940 21342 - Withdrawn - aggregated with 88.221.162.0/24 (7018 20940 21342) 92.122.123.0/24 3257 34164 21342 92.123.94.0/23 7018 20940 21342 + Announce - aggregate of 92.123.94.0/24 (7018 20940 21342) and 92.123.95.0/24 (7018 20940 21342) 92.123.94.0/24 7018 20940 21342 - Withdrawn - aggregated with 92.123.95.0/24 (7018 20940 21342) 92.123.95.0/24 7018 20940 21342 - Withdrawn - aggregated with 92.123.94.0/24 (7018 20940 21342) 95.100.168.0/24 7018 20940 21342 95.100.173.0/24 293 20940 21342 95.100.174.0/23 293 20940 21342 + Announce - aggregate of 95.100.174.0/24 (293 20940 21342) and 95.100.175.0/24 (293 20940 21342) 95.100.174.0/24 293 20940 21342 - Withdrawn - aggregated with 95.100.175.0/24 (293 20940 21342) 95.100.175.0/24 293 20940 21342 - Withdrawn - aggregated with 95.100.174.0/24 (293 20940 21342) 95.101.36.0/24 293 20940 21342 95.101.76.0/24 3257 34164 21342 96.7.49.0/24 7018 20940 21342 96.7.50.0/24 293 20940 21342 96.7.136.0/23 7018 20940 21342 + Announce - aggregate of 96.7.136.0/24 (7018 20940 21342) and 96.7.137.0/24 (7018 20940 21342) 96.7.136.0/24 7018 20940 21342 - Withdrawn - aggregated with 96.7.137.0/24 (7018 20940 21342) 96.7.137.0/24 7018 20940 21342 - Withdrawn - aggregated with 96.7.136.0/24 (7018 20940 21342) 96.7.138.0/23 293 20940 21342 + Announce - aggregate of 96.7.138.0/24 (293 20940 21342) and 96.7.139.0/24 (293 20940 21342) 96.7.138.0/24 293 20940 21342 - Withdrawn - aggregated with 96.7.139.0/24 (293 20940 21342) 96.7.139.0/24 293 20940 21342 - Withdrawn - aggregated with 96.7.138.0/24 (293 20940 21342) 96.16.208.0/24 7018 20940 21342 96.16.209.0/24 293 20940 21342 96.16.210.0/24 7018 20940 21342 96.16.211.0/24 293 20940 21342 96.17.110.0/24 7018 6461 35994 21342 104.102.245.0/24 293 20940 21342 104.103.234.0/24 293 20940 21342 104.104.58.0/24 293 20940 21342 173.223.98.0/23 7018 20940 21342 + Announce - aggregate of 173.223.98.0/24 (7018 20940 21342) and 173.223.99.0/24 (7018 20940 21342) 173.223.98.0/24 7018 20940 21342 - Withdrawn - aggregated with 173.223.99.0/24 (7018 20940 21342) 173.223.99.0/24 7018 20940 21342 - Withdrawn - aggregated with 173.223.98.0/24 (7018 20940 21342) 173.223.100.0/23 7018 20940 21342 + Announce - aggregate of 173.223.100.0/24 (7018 20940 21342) and 173.223.101.0/24 (7018 20940 21342) 173.223.100.0/24 7018 20940 21342 - Withdrawn - aggregated with 173.223.101.0/24 (7018 20940 21342) 173.223.101.0/24 7018 20940 21342 - Withdrawn - aggregated with 173.223.100.0/24 (7018 20940 21342) 173.223.232.0/24 7018 1299 34164 21342 184.26.160.0/23 293 20940 21342 + Announce - aggregate of 184.26.160.0/24 (293 20940 21342) and 184.26.161.0/24 (293 20940 21342) 184.26.160.0/24 293 20940 21342 - Withdrawn - aggregated with 184.26.161.0/24 (293 20940 21342) 184.26.161.0/24 293 20940 21342 - Withdrawn - aggregated with 184.26.160.0/24 (293 20940 21342) 184.28.92.0/24 7018 20940 21342 184.29.148.0/24 7018 20940 21342 184.29.149.0/24 293 20940 21342 184.29.150.0/24 7018 20940 21342 184.29.151.0/24 293 20940 21342 184.29.152.0/22 293 20940 21342 + Announce - aggregate of 184.29.152.0/23 (293 20940 21342) and 184.29.154.0/23 (293 20940 21342) 184.29.152.0/24 293 20940 21342 - Withdrawn - aggregated with 184.29.153.0/24 (293 20940 21342) 184.29.153.0/24 293 20940 21342 - Withdrawn - aggregated with 184.29.152.0/24 (293 20940 21342) 184.29.154.0/24 293 20940 21342 - Withdrawn - aggregated with 184.29.155.0/24 (293 20940 21342) 184.29.155.0/24 293 20940 21342 - Withdrawn - aggregated with 184.29.154.0/24 (293 20940 21342) 184.29.156.0/23 293 20940 21342 + Announce - aggregate of 184.29.156.0/24 (293 20940 21342) and 184.29.157.0/24 (293 20940 21342) 184.29.156.0/24 293 20940 21342 - Withdrawn - aggregated with 184.29.157.0/24 (293 20940 21342) 184.29.157.0/24 293 20940 21342 - Withdrawn - aggregated with 184.29.156.0/24 (293 20940 21342) 184.29.158.0/24 293 20940 21342 184.29.159.0/24 7018 20940 21342 184.85.248.0/24 7018 20940 21342 193.108.88.0/24 293 20940 21342 193.108.91.0/24 293 20940 21342
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS21342 81 More Specifics 81 Total Advertisements AKAMAI-ASN2, NL
2.16.40.0/24 2.16.0.0/13
2.16.130.0/24 2.16.0.0/13
2.21.230.0/24 2.16.0.0/13
2.22.230.0/24 2.16.0.0/13
23.2.10.0/24 23.0.0.0/12
23.2.11.0/24 23.0.0.0/12
23.2.19.0/24 23.0.0.0/12
23.56.160.0/24 23.32.0.0/11
23.56.161.0/24 23.32.0.0/11
23.59.162.0/24 23.32.0.0/11
23.59.248.0/24 23.32.0.0/11
23.59.249.0/24 23.32.0.0/11
23.61.199.0/24 23.32.0.0/11
23.63.98.0/24 23.32.0.0/11
23.63.99.0/24 23.32.0.0/11
23.67.52.0/24 23.64.0.0/14
23.74.25.0/24 23.72.0.0/13
23.77.195.0/24 23.72.0.0/13
23.193.22.0/24 23.192.0.0/11
23.193.23.0/24 23.192.0.0/11
23.201.98.0/24 23.192.0.0/11
23.201.99.0/24 23.192.0.0/11
23.201.100.0/24 23.192.0.0/11
23.201.101.0/24 23.192.0.0/11
23.211.61.0/24 23.192.0.0/11
23.211.132.0/24 23.192.0.0/11
23.211.133.0/24 23.192.0.0/11
23.216.52.0/24 23.192.0.0/11
23.216.53.0/24 23.192.0.0/11
72.246.46.0/24 72.246.0.0/15
84.53.139.0/24 84.53.128.0/18
88.221.81.0/24 88.221.0.0/16
88.221.162.0/24 88.221.0.0/16
88.221.163.0/24 88.221.0.0/16
92.122.123.0/24 92.122.0.0/15
92.123.94.0/24 92.122.0.0/15
92.123.95.0/24 92.122.0.0/15
95.100.168.0/24 95.100.0.0/15
95.100.173.0/24 95.100.0.0/15
95.100.174.0/24 95.100.0.0/15
95.100.175.0/24 95.100.0.0/15
95.101.36.0/24 95.100.0.0/15
95.101.76.0/24 95.100.0.0/15
96.7.49.0/24 96.6.0.0/15
96.7.50.0/24 96.6.0.0/15
96.7.136.0/24 96.6.0.0/15
96.7.137.0/24 96.6.0.0/15
96.7.138.0/24 96.6.0.0/15
96.7.139.0/24 96.6.0.0/15
96.16.208.0/24 96.16.0.0/15
96.16.209.0/24 96.16.0.0/15
96.16.210.0/24 96.16.0.0/15
96.16.211.0/24 96.16.0.0/15
96.17.110.0/24 96.16.0.0/15
104.73.7.0/24 104.64.0.0/10
104.103.234.0/24 104.64.0.0/10
104.104.58.0/24 104.64.0.0/10
104.117.180.0/24 104.64.0.0/10
173.223.98.0/24 173.222.0.0/15
173.223.99.0/24 173.222.0.0/15
173.223.100.0/24 173.222.0.0/15
173.223.101.0/24 173.222.0.0/15
173.223.232.0/24 173.222.0.0/15
184.26.160.0/24 184.24.0.0/13
184.26.161.0/24 184.24.0.0/13
184.28.92.0/24 184.24.0.0/13
184.29.148.0/24 184.24.0.0/13
184.29.149.0/24 184.24.0.0/13
184.29.150.0/24 184.24.0.0/13
184.29.151.0/24 184.24.0.0/13
184.29.152.0/24 184.24.0.0/13
184.29.153.0/24 184.24.0.0/13
184.29.154.0/24 184.24.0.0/13
184.29.155.0/24 184.24.0.0/13
184.29.156.0/24 184.24.0.0/13
184.29.157.0/24 184.24.0.0/13
184.29.158.0/24 184.24.0.0/13
184.29.159.0/24 184.24.0.0/13
184.85.248.0/24 184.84.0.0/14
193.108.88.0/24 193.108.88.0/21
193.108.91.0/24 193.108.88.0/21
2.16.126.0/24 2.16.0.0/13
2.16.127.0/24 2.16.0.0/13
23.36.64.0/24 23.32.0.0/11
23.36.65.0/24 23.32.0.0/11
23.40.66.0/24 23.32.0.0/11
23.40.67.0/24 23.32.0.0/11
23.49.58.0/24 23.32.0.0/11
23.49.59.0/24 23.32.0.0/11
104.102.245.0/24 104.64.0.0/10
184.85.215.0/24 184.84.0.0/14
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 2.21.230.0/24 Announced
- 2.16.126.0/24 Withdrawn
- 2.16.127.0/24 Withdrawn
- 23.36.64.0/24 Withdrawn
- 23.36.65.0/24 Withdrawn
- 23.40.66.0/24 Withdrawn
- 23.40.67.0/24 Withdrawn
- 23.49.58.0/24 Withdrawn
- 23.49.59.0/24 Withdrawn
- 104.102.245.0/24 Withdrawn
- 184.85.215.0/24 Withdrawn
whois: 402590
IANA has recorded AS21342 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21342\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 'AS21281 - AS21390'
as-block: AS21281 - AS21390
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: 2018-11-22T15:27:28Z
last-modified: 2018-11-22T15:27:28Z
source: RIPE
% Information related to 'AS21342'
% Abuse contact for 'AS21342' is 'abuse@akamai.com'
aut-num: AS21342
as-name: AKAMAI-ASN2
org: ORG-AT1-RIPE
import: from AS2914 action pref=100 ; accept ANY
import: from AS3356 action pref=100 ; accept ANY
import: from AS6461 action pref=100 ; accept ANY
import: from AS12222 action pref=100 ; accept ANY
import: from AS20940 action pref=100 ; accept ANY
import: from AS9225 action pref=100 ; accept ANY
import: from AS9057 action pref=100 ; accept ANY
import: from AS4969 action pref=100 ; accept ANY
import: from AS17227 action pref=100 ; accept ANY
export: to AS2914 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS3356 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS6461 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS12222 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS20940 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS9225 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS9057 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS4969 announce { 193.108.91.0/24,80.67.69.0/24 }
export: to AS17227 announce { 193.108.91.0/24,80.67.69.0/24 }
admin-c: NARA1-RIPE
tech-c: NARA1-RIPE
remarks: This AS will be used across US, Europe, and Asia
remarks: to announce IP-Anycast IP space being used for
remarks: DNS service to Akamai and its customers.
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: AKAM1-RIPE-MNT
created: 2002-08-26T19:31:15Z
last-modified: 2023-03-31T00:31:38Z
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 (ABERDEEN)