62434 DFS DFS Deutsche Flugsicherung GmbH, DE
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS34309 LINK11 Link11 GmbH, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 20257 AS62434 ORIGIN Originate: 3072 /20.42 Transit: 0 /0.00 DFS DFS Deutsche Flugsicherung GmbH, 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 % 17568 AS62434 DFS DFS Deutsche Flugsicherung GmbH, DE 12 4 2 10 2 16.67% Prefix AS Path Aggregation Suggestion 193.28.130.0/23 4777 2497 1299 34309 62434 + Announce - aggregate of 193.28.130.0/24 (4777 2497 1299 34309 62434) and 193.28.131.0/24 (4777 2497 1299 34309 62434) 193.28.130.0/24 4777 2497 1299 34309 62434 - Withdrawn - aggregated with 193.28.131.0/24 (4777 2497 1299 34309 62434) 193.28.131.0/24 4777 2497 1299 34309 62434 - Withdrawn - aggregated with 193.28.130.0/24 (4777 2497 1299 34309 62434) 193.28.132.0/24 4777 2497 1299 34309 62434 194.49.134.0/24 4777 2497 1299 34309 62434 194.49.171.0/24 4777 2497 1299 34309 62434 194.49.177.0/24 4777 2497 1299 34309 62434 194.49.178.0/24 4777 2497 1299 34309 62434 194.49.205.0/24 4777 2497 1299 34309 62434 194.49.207.0/24 4777 2497 1299 34309 62434 194.49.218.0/24 4777 2497 1299 34309 62434 194.49.220.0/23 4777 2497 1299 34309 62434 + Announce - aggregate of 194.49.220.0/24 (4777 2497 1299 34309 62434) and 194.49.221.0/24 (4777 2497 1299 34309 62434) 194.49.220.0/24 4777 2497 1299 34309 62434 - Withdrawn - aggregated with 194.49.221.0/24 (4777 2497 1299 34309 62434) 194.49.221.0/24 4777 2497 1299 34309 62434 - Withdrawn - aggregated with 194.49.220.0/24 (4777 2497 1299 34309 62434)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS62434 12 More Specifics 12 Total Advertisements DFS DFS Deutsche Flugsicherung GmbH, DE
193.28.130.0/24 193.28.128.0/20
193.28.131.0/24 193.28.128.0/20
193.28.132.0/24 193.28.128.0/20
194.49.134.0/24 194.49.128.0/17
194.49.171.0/24 194.49.128.0/17
194.49.177.0/24 194.49.128.0/17
194.49.178.0/24 194.49.128.0/17
194.49.205.0/24 194.49.128.0/17
194.49.207.0/24 194.49.128.0/17
194.49.218.0/24 194.49.128.0/17
194.49.220.0/24 194.49.128.0/17
194.49.221.0/24 194.49.128.0/17
whois: 402332
IANA has recorded AS62434 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS62434\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 'AS61962 - AS62463'
as-block: AS61962 - AS62463
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: 2026-01-12T16:16:13Z
last-modified: 2026-01-12T16:16:13Z
source: RIPE
% Information related to 'AS62434'
% Abuse contact for 'AS62434' is 'tkm@dfs.de'
aut-num: AS62434
as-name: DFS
descr: DFS Deutsche Flugsicherung GmbH
import: from AS12306 accept ANY
export: to AS12306 announce AS62434
mp-import: afi ipv6.unicast from AS12306 accept ANY
mp-export: afi ipv6.unicast to AS12306 announce AS62434
import: from AS12897 accept ANY
export: to AS12897 announce AS62434
mp-import: afi ipv6.unicast from AS12897 accept ANY
mp-export: afi ipv6.unicast to AS12897 announce AS62434
org: ORG-DFS3-RIPE
sponsoring-org: ORG-HMG1-RIPE
admin-c: MK11084-RIPE
tech-c: SS16820-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MEDIANET-MNT
created: 2013-09-20T09:18:57Z
last-modified: 2022-01-05T14:43:56Z
source: RIPE
organisation: ORG-DFS3-RIPE
org-type: OTHER
org-name: DFS Deutsche Flugsicherung GmbH
country: DE
address: Abt.: SIS/D
address: Am DFS-Campus 10
address: 63225 Langen
address: Germany
phone: +49 6103 707 4100
abuse-c: AR27853-RIPE
admin-c: MK11084-RIPE
tech-c: SS16820-RIPE
mnt-ref: MEDIANET-MNT
mnt-by: MEDIANET-MNT
created: 2012-02-28T13:54:37Z
last-modified: 2022-12-01T16:22:10Z
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 1.121.2 (BUSA)