57717 FBX-AS - FiberXpress BV, NL
Adjacency: 12 Upstream: 5 Downstream: 7
Upstream Adjacent AS list
AS5511 Opentransit - Orange S.A., FR
AS1299 TWELVE99 - Arelion Sweden AB, SE
AS3257 GTT-BACKBONE - GTT Communications Inc., US
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE
AS6939 HURRICANE - Hurricane Electric LLC, US
Downstream Adjacent AS list
AS49870 AS49870-BV - Alsycon B.V., NL
AS199834 ipsolus - IP Solus Inc, SC
AS62068 SpectraIP - SpectraIP B.V., NL
AS48090 DMZHOST - TECHOFF SRV LIMITED, GB
AS204615 ipfib-as - IP Fiber Inc, SC
AS202425 INT-NETWORK - IP Volume inc, SC
AS56611 REBACOM-AS - REBA Communications BV, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 25474 AS57717 ORG+TRN Originate: 2048 /21.00 Transit: 29184 /17.17 FBX-AS - FiberXpress BV, 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 % 49860 AS57717 FBX-AS - FiberXpress BV, NL 7 0 0 7 0 0.00% Prefix AS Path Aggregation Suggestion 45.80.36.0/24 4777 2516 3257 57717 57717 57717 91.202.208.0/24 4777 2516 3257 57717 57717 57717 185.173.235.0/24 4777 2516 3257 57717 57717 57717 185.216.140.0/23 4777 2516 3257 57717 57717 57717 185.216.143.0/24 4777 2516 3257 57717 57717 57717 185.225.112.0/24 4777 2516 3257 57717 57717 57717 194.50.17.0/24 4777 2516 3257 57717 57717 57717
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS57717 5 More Specifics 7 Total Advertisements FBX-AS - FiberXpress BV, NL
45.80.36.0/24 45.80.36.0/23
185.173.235.0/24 185.173.232.0/22
185.216.140.0/23 185.216.140.0/22
185.216.143.0/24 185.216.140.0/22
194.50.17.0/24 194.50.16.0/22
whois: 402603
IANA has recorded AS57717 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS57717\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 'AS57370 - AS57973'
as-block: AS57370 - AS57973
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: 2025-04-24T14:15:44Z
last-modified: 2025-04-24T14:15:44Z
source: RIPE
% Information related to 'AS57717'
% Abuse contact for 'AS57717' is 'abuse@fiberxpress.net'
aut-num: AS57717
as-name: FBX-AS
org: ORG-FB73-RIPE
import: from AS9002 accept ANY
import: from AS56611 accept ANY
export: to AS-ANY announce AS-FBX
admin-c: FB16391-RIPE
tech-c: FB16391-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: nl-fiberxpress-1-mnt
created: 2016-10-20T07:43:27Z
last-modified: 2020-06-15T09:24:08Z
source: RIPE
organisation: ORG-FB73-RIPE
org-name: FiberXpress BV
country: NL
reg-nr: 58761683
org-type: LIR
address: Bruynvisweg 11
address: 1531AX
address: Wormer
address: NETHERLANDS
phone: +31757112156
admin-c: FB16391-RIPE
tech-c: FB16391-RIPE
abuse-c: AR37944-RIPE
mnt-ref: nl-fiberxpress-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: nl-fiberxpress-1-mnt
created: 2016-10-13T13:20:58Z
last-modified: 2026-05-13T07:37:35Z
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.
% For more information, see
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% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)