206075 HOLLANDER-JACOBSEN - Hollander & Jacobsen UG (haftungsbeschraenkt), DE
Adjacency: 4 Upstream: 2 Downstream: 2
Upstream Adjacent AS list
AS3257 GTT-BACKBONE - GTT Communications Inc., US
AS3399 OBE-NET - Obenet AB, SE
Downstream Adjacent AS list
AS215960 HOLLANDER-JACOBSEN - Hollander & Jacobsen UG (haftungsbeschraenkt), DE
AS40663 INTERNET-SPEECH-AND-PRIVACY-LLC - IncogNet LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 40284 AS206075 ORG+TRN Originate: 1024 /22.00 Transit: 2048 /21.00 HOLLANDER-JACOBSEN - Hollander & Jacobsen UG (haftungsbeschraenkt), 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 % 63628 AS206075 HOLLANDER-JACOBSEN - Hollander & Jacobsen UG 4 0 0 4 0 0.00% Prefix AS Path Aggregation Suggestion 31.41.249.0/24 4777 2516 3257 206075 91.218.20.0/24 4777 2516 3257 206075 188.239.191.0/24 4777 2516 3257 206075 193.36.132.0/24 4777 2516 3257 206075
whois: 402603
IANA has recorded AS206075 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS206075\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 'AS205664 - AS206367'
as-block: AS205664 - AS206367
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: 2024-07-02T13:58:22Z
last-modified: 2024-07-02T13:58:22Z
source: RIPE
% Information related to 'AS206075'
% Abuse contact for 'AS206075' is 'abuse@hollander-jacobsen.de'
aut-num: AS206075
as-name: HOLLANDER-JACOBSEN
org: ORG-HJU2-RIPE
admin-c: NOC419-RIPE
tech-c: NOC419-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: lir-de-hollander-jacobsen-1-MNT
created: 2017-03-29T14:19:15Z
last-modified: 2026-06-08T09:08:52Z
source: RIPE
remarks: Upstreams in Amsterdam, The Netherlands:
remarks: AS3257:
import: from AS3257 accept ANY
export: to AS3257 announce AS206075:AS-RIPE
mp-import: afi ipv6.unicast from AS3257 accept ANY
mp-export: afi ipv6.unicast to AS3257 announce AS206075:AS-RIPE
remarks: AS212477:
import: from AS212477 accept ANY
export: to AS212477 announce AS206075:AS-RIPE
mp-import: afi ipv6.unicast from AS212477 accept ANY
mp-export: afi ipv6.unicast to AS212477 announce AS206075:AS-RIPE
remarks: AS6939:
mp-import: afi ipv6.unicast from AS6939 accept ANY
mp-export: afi ipv6.unicast to AS6939 announce AS206075:AS-RIPE
remarks: Upstream in Stockholm, Sweden:
remarks: AS3399:
import: from AS3399 accept ANY
export: to AS3399 announce AS206075:AS-RIPE
mp-import: afi ipv6.unicast from AS3399 accept ANY
mp-export: afi ipv6.unicast to AS3399 announce AS206075:AS-RIPE
organisation: ORG-HJU2-RIPE
org-name: Hollander & Jacobsen UG (haftungsbeschraenkt)
country: DE
reg-nr: District court Kiel HRB 26699 KI
org-type: LIR
address: Karkenn 22
address: 24363
address: Holtsee
address: GERMANY
phone: +4943572209820
admin-c: NOC419-RIPE
tech-c: NOC419-RIPE
abuse-c: AR78909-RIPE
mnt-ref: lir-de-hollander-jacobsen-1-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-de-hollander-jacobsen-1-MNT
created: 2025-10-13T07:31:10Z
last-modified: 2026-05-13T07:17:45Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)