50399 OPENLINE-AS, NL
Adjacency: 5 Upstream: 5 Downstream: 0
Upstream Adjacent AS list
AS37100 SEACOM-AS, MU
AS20562 OPEN-PEERING-AS Open Peering Initiative, Amsterdam, The Netherlands, NL
AS6939 HURRICANE, US
AS24785 JOINTTRANSIT-AS, NL
AS3356 LEVEL3, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 7442 AS50399 ORIGIN Originate: 17664 /17.89 Transit: 0 /0.00 OPENLINE-AS, 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 % 5581 AS50399 OPENLINE-AS, NL 24 13 4 15 9 37.50% Prefix AS Path Aggregation Suggestion 91.209.213.0/24 6939 50399 92.42.232.0/21 6939 50399 92.42.232.0/22 57866 3356 50399 92.42.232.0/22 6939 50399 + Announce - aggregate of 92.42.232.0/23 (6939 50399) and 92.42.234.0/23 (6939 50399) 92.42.232.0/23 6939 50399 - Withdrawn - aggregated with 92.42.234.0/23 (6939 50399) 92.42.234.0/23 6939 50399 - Withdrawn - aggregated with 92.42.232.0/23 (6939 50399) 92.42.236.0/22 57866 3356 50399 92.42.236.0/22 6939 50399 + Announce - aggregate of 92.42.236.0/23 (6939 50399) and 92.42.238.0/23 (6939 50399) 92.42.236.0/23 6939 50399 - Withdrawn - aggregated with 92.42.238.0/23 (6939 50399) 92.42.238.0/23 6939 50399 - Withdrawn - aggregated with 92.42.236.0/23 (6939 50399) 109.232.40.0/21 6939 50399 109.232.40.0/22 57866 3356 50399 109.232.40.0/22 6939 50399 + Announce - aggregate of 109.232.40.0/23 (6939 50399) and 109.232.42.0/23 (6939 50399) 109.232.40.0/23 6939 50399 - Withdrawn - aggregated with 109.232.42.0/23 (6939 50399) 109.232.42.0/23 6939 50399 - Withdrawn - aggregated with 109.232.40.0/23 (6939 50399) 109.232.44.0/22 57866 3356 50399 109.232.44.0/22 6939 50399 + Announce - aggregate of 109.232.44.0/23 (6939 50399) and 109.232.46.0/23 (6939 50399) 109.232.44.0/23 6939 50399 - Withdrawn - aggregated with 109.232.46.0/23 (6939 50399) 109.232.46.0/23 6939 50399 - Withdrawn - aggregated with 109.232.44.0/23 (6939 50399) 185.3.204.0/22 6939 50399 185.3.204.0/23 6939 50399 - Withdrawn - matching aggregate 185.3.204.0/22 6939 50399 185.3.206.0/23 6939 50399 - Withdrawn - matching aggregate 185.3.204.0/22 6939 50399 185.23.218.0/23 6939 50399 185.23.218.0/24 6939 50399 - Withdrawn - matching aggregate 185.23.218.0/23 6939 50399 185.23.219.0/24 7018 3356 50399 185.223.140.0/22 6939 50399 185.223.140.0/23 6939 50399 - Withdrawn - matching aggregate 185.223.140.0/22 6939 50399 185.223.142.0/23 6939 50399 - Withdrawn - matching aggregate 185.223.140.0/22 6939 50399
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS50399 20 More Specifics 25 Total Advertisements OPENLINE-AS, NL
92.42.232.0/22 92.42.232.0/21
92.42.232.0/23 92.42.232.0/21
92.42.234.0/23 92.42.232.0/21
92.42.236.0/22 92.42.232.0/21
92.42.236.0/23 92.42.232.0/21
92.42.238.0/23 92.42.232.0/21
109.232.40.0/22 109.232.40.0/21
109.232.40.0/23 109.232.40.0/21
109.232.42.0/23 109.232.40.0/21
109.232.44.0/22 109.232.40.0/21
109.232.44.0/23 109.232.40.0/21
109.232.46.0/23 109.232.40.0/21
185.3.204.0/23 185.3.204.0/22
185.3.204.0/24 185.3.204.0/22
185.3.205.0/24 185.3.204.0/22
185.3.206.0/23 185.3.204.0/22
185.3.206.0/24 185.3.204.0/22
185.3.207.0/24 185.3.204.0/22
185.223.140.0/23 185.223.140.0/22
185.223.142.0/23 185.223.140.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 185.3.204.0/24 Announced
+ 185.3.205.0/24 Announced
+ 185.3.206.0/24 Announced
+ 185.3.207.0/24 Announced
whois: 402603
IANA has recorded AS50399 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS50399\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 'AS50220 - AS50841'
as-block: AS50220 - AS50841
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: 2024-08-12T14:10:44Z
last-modified: 2024-08-12T14:10:44Z
source: RIPE
% Information related to 'AS50399'
% Abuse contact for 'AS50399' is 'NOC@openline.nl'
aut-num: AS50399
as-name: OPENLINE-AS
org: ORG-OLB2-RIPE
import: from AS43293 accept ANY
import: from AS44953 accept ANY
import: from AS9009 accept ANY
export: to AS43293 announce AS50399
export: to AS9009 announce AS50399
export: to AS44953 announce AS50399
admin-c: OLMS-RIPE
tech-c: OLMS-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: OpenLine-MNT
created: 2010-01-06T15:58:13Z
last-modified: 2018-09-04T10:47:33Z
source: RIPE
organisation: ORG-OLB2-RIPE
org-name: Open Line BV
country: NL
reg-nr: 14069815
org-type: LIR
address: Amerikalaan 90
address: 6199 AE
address: Maastricht Airport
address: NETHERLANDS
phone: +31438507500
fax-no: +31433521718
abuse-c: AR16249-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: OpenLine-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: OpenLine-MNT
created: 2009-11-23T11:23:46Z
last-modified: 2026-05-13T07:32:55Z
source: RIPE # Filtered
role: Open Line Hostmaster Role
org: ORG-OLB2-RIPE
address: Amerikalaan 90 6199 AE Maastricht-Airport The Netherlands
phone: +31438507000
fax-no: +31433521718
abuse-mailbox: abuse@openline.nl
nic-hdl: OLMS-RIPE
mnt-by: OpenLine-MNT
created: 2009-11-25T14:09:07Z
last-modified: 2016-07-11T12:11:10Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)