21040 DATAPARK, CH
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS3303 SWISSCOM Swisscom Switzerland Ltd, CH
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 5837 AS21040 ORIGIN Originate: 26880 /17.29 Transit: 0 /0.00 DATAPARK, CH
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 % 35261 AS21040 DATAPARK, CH 9 0 0 9 0 0.00% Prefix AS Path Aggregation Suggestion 37.203.248.0/21 4777 2497 1299 21040 84.20.56.0/21 4777 2497 1299 21040 109.94.162.0/24 4777 2497 1299 21040 109.205.200.0/21 4777 2497 1299 21040 185.19.120.0/22 4777 2497 1299 21040 185.71.16.0/22 4777 2497 1299 21040 185.71.112.0/22 4777 2497 1299 21040 185.178.120.0/22 4777 2497 1299 21040 213.196.128.0/18 4777 2497 1299 21040
whois: 402332
IANA has recorded AS21040 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21040\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 'AS21040'
% Abuse contact for 'AS21040' is 'abuse@datapark.ch'
aut-num: AS21040
as-name: DATAPARK
org: ORG-DA4-RIPE
remarks: =======================================================
remarks: General Information
remarks: =======================================================
remarks: AS21040 follows an open Peering Policy. Please find our
remarks: Details at https://www.peeringdb.com/asn/21040
remarks: Points of Presence
remarks: - Equinix ZH2, Zurich Switzerland
remarks: - Interxion ZRH1, Opfikon, Switzerland
remarks: IXPs
remarks: - SwissIX Interxion ZRH1, Opfikon, Switzerland
remarks: - SwissIX Equinix ZH2, Zurich, Switzerland
remarks: - DE-CIX, Frankfurt, Germany
remarks: Local Preference
remarks: - 100 Transits
remarks: - 200 Peering / PNI
remarks: - 300 Customers
remarks: =======================================================
remarks: Upstream Networks
remarks: =======================================================
remarks: # Arelion aka Telia Carrier AS1299
mp-import: afi ipv4.unicast from AS1299 accept ANY
mp-export: afi ipv4.unicast to AS1299 announce AS-DATAPARK
mp-import: afi ipv6.unicast from AS1299 accept ANY
mp-export: afi ipv6.unicast to AS1299 announce AS-DATAPARK
remarks: # Swisscom AS3303
mp-import: afi ipv4.unicast from AS3303 accept ANY
mp-export: afi ipv4.unicast to AS3303 announce AS-DATAPARK
mp-import: afi ipv6.unicast from AS3303 accept ANY
mp-export: afi ipv6.unicast to AS3303 announce AS-DATAPARK
remarks: # Liberty Global AS6830
mp-import: afi ipv4.unicast from AS6830 accept ANY
mp-export: afi ipv4.unicast to AS6830 announce AS-DATAPARK
mp-import: afi ipv6.unicast from AS6830 accept ANY
mp-export: afi ipv6.unicast to AS6830 announce AS-DATAPARK
remarks: =======================================================
remarks: PNIs
remarks: =======================================================
remarks: Google
mp-import: afi ipv4.unicast from AS15169 accept AS-GOOGLE
mp-export: afi ipv4.unicast to AS15169 announce AS-DATAPARK
remarks: Meta / Facebook
mp-import: afi ipv4.unicast from AS32934 accept AS-FACEBOOK
mp-export: afi ipv4.unicast to AS32934 announce AS-DATAPARK
mp-import: afi ipv6.unicast from AS32934 accept AS-FACEBOOK
mp-export: afi ipv6.unicast to AS32934 announce AS-DATAPARK
admin-c: DP6650-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
tech-c: DP6682-RIPE
mnt-by: DP6650-RIPE-MNT
created: 2002-09-21T09:07:31Z
last-modified: 2025-09-02T07:26:29Z
source: RIPE
organisation: ORG-DA4-RIPE
org-name: Datapark AG
country: CH
org-type: LIR
address: Hubstrasse 101
address: 9500
address: Wil SG
address: SWITZERLAND
phone: +41 71 560 6060
fax-no: +41 71 560 6070
reg-nr: CHE-108.675.231
abuse-c: AR14295-RIPE
admin-c: DP6650-RIPE
tech-c: DP6682-RIPE
mnt-ref: DP6650-RIPE-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: DP6650-RIPE-MNT
created: 2004-04-17T11:02:11Z
last-modified: 2026-04-29T05:31:12Z
source: RIPE # Filtered
role: Datapark Network Operation Center
address: Datapark AG
address: Hubstrasse 101
address: CH-9500 Wil SG
address: Switzerland
phone: +41 71 560 6060
abuse-mailbox: abuse@datapark.ch
nic-hdl: DP6682-RIPE
mnt-by: DP6650-RIPE-MNT
created: 2002-08-29T13:13:34Z
last-modified: 2021-11-30T13:04:46Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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