42034 DN-SYSTEMS, DE
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS25394 MK-NETZDIENSTE-AS, DE
AS8495 INTERNET_AG Frankfurt-Munich-Stuttgart-Amsterdam-London, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 30871 AS42034 ORIGIN Originate: 1536 /21.42 Transit: 0 /0.00 DN-SYSTEMS, DE
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 % 43420 AS42034 DN-SYSTEMS, DE 3 0 0 3 0 0.00% Prefix AS Path Aggregation Suggestion 45.135.105.0/24 6939 8495 42034 185.135.32.0/22 6939 8495 42034 193.108.181.0/24 6939 8495 42034
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS42034 1 More Specifics 3 Total Advertisements DN-SYSTEMS, DE
45.135.105.0/24 45.135.104.0/22
whois: 402603
IANA has recorded AS42034 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS42034\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 'AS40960 - AS42171'
as-block: AS40960 - AS42171
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: 2024-07-22T14:14:32Z
last-modified: 2024-07-22T14:14:32Z
source: RIPE
% Information related to 'AS42034'
% Abuse contact for 'AS42034' is 'abuse@dn-systems.net'
aut-num: AS42034
as-name: DN-SYSTEMS
org: ORG-DEIS1-RIPE
import: from AS8495 accept ANY
import: from AS25394 accept ANY
export: to AS8495 announce AS-DNSYSTEMS
export: to AS25394 announce AS-DNSYSTEMS
mp-import: afi ipv6.unicast from AS8495 accept ANY
mp-import: afi ipv6.unicast from AS25394 accept ANY
mp-export: afi ipv6.unicast to AS8495 announce AS-DNSYSTEMS
mp-export: afi ipv6.unicast to AS25394 announce AS-DNSYSTEMS
admin-c: LG1
tech-c: CS13213-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: DNX-MNT
created: 2006-12-07T12:10:00Z
last-modified: 2024-06-06T14:28:27Z
source: RIPE # Filtered
organisation: ORG-DEIS1-RIPE
org-name: DN-Systems Enterprise Internet Solutions GmbH
country: DE
reg-nr: District court Hildesheim - HRB 3213
org-type: LIR
address: Hornemannstraße 12/13
address: 31137
address: Hildesheim
address: GERMANY
phone: +49 5121 289890
admin-c: CS13213-RIPE
tech-c: CS13213-RIPE
abuse-c: AR34902-RIPE
mnt-by: DNX-MNT
mnt-ref: DNX-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
created: 2016-01-07T13:32:40Z
last-modified: 2026-05-13T07:18:58Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% Access from your host has been temporarily denied.
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% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)