57112 AS-F2X, NL
Adjacency: 4 Upstream: 2 Downstream: 2
Upstream Adjacent AS list
AS174 COGENT-174 - Cogent Communications, LLC, US
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Downstream Adjacent AS list
AS204737 ASN-CLOUDWEIGH, NL
AS203152 ETHIN-ISP, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 5381 AS57112 ORG+TRN Originate: 32000 /17.03 Transit: 1536 /21.42 AS-F2X, 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 % 23491 AS57112 AS-F2X, NL 22 1 0 21 1 4.55% Prefix AS Path Aggregation Suggestion 5.104.112.0/20 4777 2516 1299 57112 31.177.32.0/21 4777 2516 1299 57112 45.84.40.0/22 4777 2516 1299 57112 45.91.56.0/22 4777 2516 1299 57112 45.92.224.0/22 4777 2516 1299 57112 81.30.64.0/20 4777 2516 1299 57112 86.111.208.0/22 4777 2516 1299 57112 185.23.140.0/22 4777 2516 1299 57112 185.33.152.0/22 4777 2516 1299 57112 185.38.152.0/22 4777 2516 1299 57112 185.70.236.0/22 4777 2516 1299 57112 185.72.160.0/22 4777 2516 1299 57112 185.82.192.0/22 4777 2516 1299 57112 185.87.104.0/22 4777 2516 1299 57112 185.87.116.0/22 4777 2516 1299 57112 185.87.156.0/22 4777 2516 1299 57112 185.103.236.0/22 4777 2516 1299 57112 185.113.172.0/22 4777 2516 1299 57112 185.133.108.0/22 4777 2516 1299 57112 185.192.144.0/22 4777 2516 1299 57112 185.192.147.0/24 4777 2516 1299 57112 - Withdrawn - matching aggregate 185.192.144.0/22 4777 2516 1299 57112 217.76.16.0/20 4777 2516 1299 57112
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS57112 1 More Specifics 22 Total Advertisements AS-F2X, NL
185.192.147.0/24 185.192.144.0/22
whois: 402332
IANA has recorded AS57112 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS57112\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 'AS56869 - AS57146'
as-block: AS56869 - AS57146
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: 2024-07-08T06:45:56Z
last-modified: 2024-07-08T06:45:56Z
source: RIPE
% Information related to 'AS57112'
% Abuse contact for 'AS57112' is 'abuse@f2x.nl'
aut-num: AS57112
as-name: AS-F2X
org: ORG-FOB3-RIPE
remarks: ..______.___.__...__...____......................._.............
remarks: .|..____|__.\\.\././../.__.\.....................|.|............
remarks: .|.|__.....).|\.V./..|.|..|.|_.__...___._.__.__._|.|_.___.._.__.
remarks: .|..__|..././..>.<...|.|..|.|.'_.\./._.\.'__/._`.|.__/._.\|.'__|
remarks: .|.|....././_./...\..|.|__|.|.|_).|..__/.|.|.(_|.|.||.(_).|.|...
remarks: .|_|....|____/_/.\_\..\____/|..__/.\___|_|..\__,_|\__\___/|_|...
remarks: ............................|.|.................................
remarks: ............................|_|.................................
remarks: .
remarks: .
remarks: -------------------- Transit ---------------------
remarks:
remarks: AS1299 Telia Carrier # Arelion Sweden AB
import: from AS1299 accept ANY
export: to AS1299 announce AS-F2X
mp-import: afi ipv6.unicast from AS1299 accept ANY
mp-export: afi ipv6.unicast to AS1299 announce AS-F2X
remarks:
remarks: AS174 Cogent Communications
import: from AS174 accept ANY
export: to AS174 announce AS-F2X
mp-import: afi ipv6.unicast from AS174 accept ANY
mp-export: afi ipv6.unicast to AS174 announce AS-F2X
remarks:
remarks: --------------- Internet eXchanges ---------------
remarks:
remarks: AS6777 AMS-IX # Amsterdam Internet Exchange B.V.
import: from AS6777 accept ANY
export: to AS6777 announce AS-F2X
mp-import: afi ipv6.unicast from AS6777 accept ANY
mp-export: afi ipv6.unicast to AS6777 announce AS-F2X
remarks:
remarks: AS34307 NL-IX # Broadband Hosting B.V.
import: from AS34307 accept ANY
export: to AS34307 announce AS-F2X
mp-import: afi ipv6.unicast from AS34307 accept ANY
mp-export: afi ipv6.unicast to AS34307 announce AS-F2X
remarks:
remarks: AS24115 Equinix
import: from AS24115 accept ANY
export: to AS24115 announce AS-F2X
mp-import: afi ipv6.unicast from AS24115 accept ANY
mp-export: afi ipv6.unicast to AS24115 announce AS-F2X
remarks:
remarks: AS41441 Speed-IX # Serverius Holding B.V.
import: from AS41441 accept ANY
export: to AS41441 announce AS-F2X
mp-import: afi ipv6.unicast from AS41441 accept ANY
mp-export: afi ipv6.unicast to AS41441 announce AS-F2X
remarks:
remarks: AS50952 LLC GLOBALNET
import: from AS50952 accept ANY
export: to AS50952 announce AS-F2X
mp-import: afi ipv6.unicast from AS50952 accept ANY
mp-export: afi ipv6.unicast to AS50952 announce AS-F2X
remarks:
remarks: AS31500 Global Network Management Inc
import: from AS31500 accept ANY
export: to AS31500 announce AS-F2X
mp-import: afi ipv6.unicast from AS31500 accept ANY
mp-export: afi ipv6.unicast to AS31500 announce AS-F2X
remarks:
remarks: -------------------- Peering ---------------------
remarks:
remarks: AS15169 Google LLC
import: from AS15169 accept AS-GOOGLE
export: to AS15169 announce AS-F2X
mp-import: afi ipv6.unicast from AS15169 accept AS-GOOGLE
mp-export: afi ipv6.unicast to AS15169 announce AS-F2X
remarks:
remarks: AS714 Apple Inc.
import: from AS714 accept AS-APPLE
export: to AS714 announce AS-F2X
mp-import: afi ipv6.unicast from AS714 accept AS-APPLE
mp-export: afi ipv6.unicast to AS714 announce AS-F2X
remarks:
remarks: AS32934 Facebook, Inc.
import: from AS32934 accept AS-FACEBOOK
export: to AS32934 announce AS-F2X
mp-import: afi ipv6.unicast from AS32934 accept AS-FACEBOOK
mp-export: afi ipv6.unicast to AS32934 announce AS-F2X
remarks:
remarks: AS20940 Akamai International B.V.
import: from AS20940 accept AS-AKAMAI
export: to AS20940 announce AS-F2X
mp-import: afi ipv6.unicast from AS20940 accept AS-AKAMAI
mp-export: afi ipv6.unicast to AS20940 announce AS-F2X
remarks:
remarks: AS25182 Stichting Nederlandse Publieke Omroep
import: from AS25182 accept AS-PUBLIEKEOMROEP
export: to AS25182 announce AS-F2X
mp-import: afi ipv6.unicast from AS25182 accept AS-PUBLIEKEOMROEP
mp-export: afi ipv6.unicast to AS25182 announce AS-F2X
remarks:
remarks: AS6939 Hurricane Electric LLC
import: from AS6939 accept AS-HURRICANE
export: to AS6939 announce AS-F2X
mp-import: afi ipv6.unicast from AS6939 accept AS-HURRICANEv6
mp-export: afi ipv6.unicast to AS6939 announce AS-F2X
remarks:
remarks: AS51088 A2B IP B.V.
import: from AS51088 accept AS51088:AS-A2B
export: to AS51088 announce AS-F2X
mp-import: afi ipv6.unicast from AS51088 accept AS51088:AS-A2B
mp-export: afi ipv6.unicast to AS51088 announce AS-F2X
remarks:
remarks: AS8365 Man-da.de GmbH
import: from AS8365 accept AS-MANDA
export: to AS8365 announce AS-F2X
mp-import: afi ipv6.unicast from AS8365 accept AS-MANDA
mp-export: afi ipv6.unicast to AS8365 announce AS-F2X
remarks:
remarks: -------------------- Customers ---------------------
remarks:
import: from AS204737 accept AS204737
export: to AS204737 announce ANY
mp-import: afi ipv6.unicast from AS204737 accept AS204737
mp-export: afi ipv6.unicast to AS204737 announce ANY
remarks:
import: from AS203152 accept AS203152
export: to AS203152 announce ANY
mp-import: afi ipv6.unicast from AS203152 accept AS204737
mp-export: afi ipv6.unicast to AS203152 announce ANY
remarks:
remarks: ------------------------------------------------------
admin-c: NVDW36-RIPE
tech-c: NVDW36-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: F2X-MNT
created: 2019-06-04T14:21:51Z
last-modified: 2023-01-29T20:58:28Z
source: RIPE
organisation: ORG-FOB3-RIPE
org-name: Fiber Services B.V.
descr: by Fiber Groep B.V.
country: NL
org-type: LIR
address: Transistorstraat 7
address: 1322 CJ
address: Almere
address: NETHERLANDS
phone: +31652072041
reg-nr: 73781460
admin-c: NVDW36-RIPE
tech-c: NVDW36-RIPE
abuse-c: AR52942-RIPE
mnt-ref: F2X-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: F2X-MNT
created: 2019-05-29T07:58:02Z
last-modified: 2026-04-29T05:39:31Z
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 (BUSA)