44103 BAKKER-IT-AS, NL
Adjacency: 7 Upstream: 3 Downstream: 4
Upstream Adjacent AS list
AS6204 ZET-NET ZET.NET IP Transit, RO
AS200461 V6NODE-AS, DE
AS5405 INTERDOTLINK powered by Inter.link, DE
Downstream Adjacent AS list
AS211041 SWOOTH-AS, NL
AS202855 GALACTICGROUP-AS, NL
AS204830 IPOAC-AS, NL
AS213619 NETBELA-AS, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 21701 AS44103 ORG+TRN Originate: 2816 /20.54 Transit: 768 /22.42 BAKKER-IT-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 % 23169 AS44103 BAKKER-IT-AS, NL 11 2 1 10 1 9.09% Prefix AS Path Aggregation Suggestion 45.43.66.0/24 4777 2497 3257 5405 44103 45.93.119.0/24 4777 2497 3257 5405 44103 45.139.163.0/24 4777 2497 3257 5405 44103 77.90.23.0/24 4777 2516 3257 5405 44103 178.18.154.0/23 4777 2497 6453 58212 58212 200461 44103 + Announce - aggregate of 178.18.154.0/24 (4777 2497 6453 58212 58212 200461 44103) and 178.18.155.0/24 (4777 2497 6453 58212 58212 200461 44103) 178.18.154.0/24 4777 2497 6453 58212 58212 200461 44103 - Withdrawn - aggregated with 178.18.155.0/24 (4777 2497 6453 58212 58212 200461 44103) 178.18.155.0/24 4777 2497 6453 58212 58212 200461 44103 - Withdrawn - aggregated with 178.18.154.0/24 (4777 2497 6453 58212 58212 200461 44103) 178.218.145.0/24 4777 2497 3257 5405 44103 185.150.96.0/24 4777 2497 3257 5405 44103 185.249.217.0/24 4777 2497 6453 58212 58212 200461 44103 188.65.164.0/24 4777 2497 6453 58212 58212 200461 44103 193.105.177.0/24 4777 2497 6453 58212 58212 200461 44103
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS44103 9 More Specifics 11 Total Advertisements BAKKER-IT-AS, NL
45.43.66.0/24 45.43.64.0/19
45.93.119.0/24 45.93.116.0/22
45.139.163.0/24 45.139.160.0/22
77.90.23.0/24 77.90.0.0/18
178.18.154.0/24 178.18.144.0/20
178.18.155.0/24 178.18.144.0/20
178.218.145.0/24 178.218.144.0/22
185.150.96.0/24 185.150.96.0/22
185.249.217.0/24 185.249.216.0/22
whois: 402332
IANA has recorded AS44103 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS44103\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 'AS43075 - AS44168'
as-block: AS43075 - AS44168
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: 2023-12-11T15:09:58Z
last-modified: 2023-12-11T15:09:58Z
source: RIPE
% Information related to 'AS44103'
% Abuse contact for 'AS44103' is 'abuse@tmhbv.nl'
aut-num: AS44103
as-name: BAKKER-IT-AS
org: ORG-TMHB2-RIPE
remarks: ---------------------------------------------------------
remarks: ++ Upstream Providers ++
remarks: ---------------------------------------------------------
remarks:
remarks: Serverius Holding B.V.
import: from AS50673 accept ANY
export: to AS50673 announce AS-BAKKER-IT
remarks:
remarks: Fusix Networks B.V.
import: from AS57866 accept ANY
export: to AS57866 announce AS-BAKKER-IT
remarks:
remarks: Asimo Networks B.V.
import: from AS49127 accept ANY
export: to AS49127 announce AS-BAKKER-IT
remarks:
remarks: Arelion (Telia)
import: from AS1299 accept ANY
export: to AS1299 announce AS-BAKKER-IT
remarks:
remarks: Telecom Italia Sparkle S.p.A
import: from AS6762 accept ANY
export: to AS6762 announce AS-BAKKER-IT
remarks:
remarks: GHOSTnet GmbH
import: from AS12586 accept ANY
export: to AS12586 announce AS-BAKKER-IT
remarks:
remarks: meerfarbig GmbH & Co. KG
import: from AS34549 accept ANY
export: to AS34549 announce AS-BAKKER-IT
remarks:
remarks: ---------------------------------------------------------
remarks: ++ Internet Exchanges ++
remarks: ---------------------------------------------------------
remarks:
remarks: Amsterdam Internet Exchange (AMS-IX)
import-via: AS6777 from AS-ANY accept ANY
export-via: AS6777 to AS-ANY announce AS-BAKKER-IT
remarks:
remarks: ---------------------------------------------------------
remarks: ++ Points of Presence ++
remarks: ---------------------------------------------------------
remarks:
remarks: - NIKHEF, Amsterdam (AMS1)
remarks: - InterXion AMS17, Amsterdam (AMS2)
remarks: - QTS GRO1, Groningen (GRO1)
remarks: - Serverius DC1, Dronten (DRO1)
remarks: - Serverius DC2, Meppel (MEP1)
remarks: - Serverius DC3, Apeldoorn (APL1)
remarks: - NTT Frankfurt 1 Data Center, Frankfurt (FFM2)
remarks: - MK Netzdienste Datacenter, Frankfurt (FFM3)
remarks: - Interxion Frankfurt (FRA1-15), Frankfurt
remarks: - Equinix FR5, Frankfurt
remarks:
remarks: ---------------------------------------------------------
remarks: ++ Downstream IP Transit Customers ++
remarks: ---------------------------------------------------------
remarks:
import: from AS-BAKKER-IT accept AS-BAKKER-IT
export: to AS-BAKKER-IT announce ANY
remarks:
remarks: ---------------------------------------------------------
remarks: ++ BGP Communities (traffic engineering by downstreams) ++
remarks: ---------------------------------------------------------
remarks:
remarks: Advertise / prepend to all peers:
remarks: 44103:500x
remarks:
remarks: x = 0 --> don't advertise
remarks: x = 1 --> prepend once
remarks: x = 2 --> prepend twice
remarks: x = 3 --> prepend thrice
remarks:
remarks: Advertise / prepend to a specific peer:
remarks: 44103:PEER:10x (use bgp large communities)
remarks:
remarks: x = 9 --> don't advertise
remarks: x = 1 --> prepend once
remarks: x = 2 --> prepend twice
remarks: x = 3 --> prepend thrice
remarks:
admin-c: TMHB1-RIPE
tech-c: TMHB1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: RICK-MNT
mnt-by: MASTERMIND-AUTO-MNT
created: 2018-09-24T13:29:29Z
last-modified: 2024-07-01T12:48:25Z
source: RIPE
organisation: ORG-TMHB2-RIPE
org-name: The Mastermind Holding B.V.
country: NL
org-type: LIR
address: Mr. P.J. Troelstraweg 149
address: 8919 AA
address: Leeuwarden
address: NETHERLANDS
phone: +31648823188
admin-c: TMHB1-RIPE
tech-c: TMHB1-RIPE
abuse-c: AR63473-RIPE
mnt-ref: RICK-MNT
mnt-ref: PRAGER-MNT
mnt-ref: PREFIXBROKER-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RICK-MNT
created: 2021-06-29T06:48:24Z
last-modified: 2025-12-15T16:38:02Z
source: RIPE # Filtered
role: The Mastermind Holding B.V.
admin-c: TMRB-RIPE
tech-c: TMRB-RIPE
address: Mr. P.J. Troelstraweg 149 - 37
address: 8919 AA
address: Leeuwarden
address: NETHERLANDS
remarks: -------------------------------------------------------
remarks: Network abuse reports: abuse@tmhbv.nl
remarks: NOC and contact details: https://www.tmhbv.nl/
remarks: -------------------------------------------------------
phone: +31648823188
nic-hdl: TMHB1-RIPE
abuse-mailbox: abuse@tmhbv.nl
mnt-by: RICK-MNT
created: 2021-06-29T06:48:23Z
last-modified: 2023-02-16T00:24:42Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)