AS57758 CBWS Holding B.V.

Company Website:

Looking Glass:

https://bgp.he.net/lg/57758

Country of Origin:

Internet Exchanges: 4

Prefixes Originated (all): 16
Prefixes Originated (v4): 5
Prefixes Originated (v6): 11

Prefixes Announced (all): 23
Prefixes Announced (v4): 12
Prefixes Announced (v6): 11

RPKI Originated Valid (all): 16
RPKI Originated Valid (v4): 5
RPKI Originated Valid (v6): 11

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 126
BGP Peers Observed (v4): 109
BGP Peers Observed (v6): 103

IPs Originated (v4): 1,280
AS Paths Observed (v4): 886
AS Paths Observed (v6): 1,920

Average AS Path Length (all): 3.805
Average AS Path Length (v4): 3.510
Average AS Path Length (v6): 3.941

AS57758 IPv4 Peers

ASN	Name
AS3356	Level 3 Parent, LLC
AS20562	Broadband Hosting B.V.
AS174	Cogent Communications, LLC
AS6939	Hurricane Electric LLC
AS24785	Broadband Hosting B.V.
AS137409	GSL Networks Pty LTD
AS37100	SEACOM Limited
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA
AS3399	Obenet AB
AS34927	iFog GmbH

AS57758 IPv6 Peers

ASN	Name
AS174	Cogent Communications, LLC
AS3356	Level 3 Parent, LLC
AS6939	Hurricane Electric LLC
AS24785	Broadband Hosting B.V.
AS20562	Broadband Hosting B.V.
AS37468	Angola Cables
AS34927	iFog GmbH

AS57758 IPv4 Peer Count

AS57758 IPv6 Peer Count

AS57758 IPv4 Prefixes Announced

AS57758 IPv6 Prefixes Announced

AS57758 IPv4 Prefixes Originated

AS57758 IPv6 Prefixes Originated

AS57758 IPv4 Route Propagation

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AS57758 IPv6 Route Propagation

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Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
185.142.141.0/24	CBWS B.V.
185.167.204.0/24	CBWS B.V.
185.167.205.0/24	CBWS Holding B.V.
185.167.206.0/24	MultiServe
185.167.207.0/24	CBWS B.V.

Prefix	Description	Visibility
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Prefix	Description
2a0b:b600:110::/44	MultiServe
2a0b:b600:2000::/38	CBWS B.V.
2a0b:b600:2400::/38	CBWS B.V.
2a0b:b600:3802::/48	CBWS B.V.
2a0b:b600:3803::/48	CBWS B.V.
2a0b:b600:3c04::/48	Cloudbear NOC
2a0b:b602:1000::/36	CBWS B.V.
2a0b:b602:2000::/36	CBWS Holding B.V.
2a0b:b602:3000::/36	CBWS Holding B.V.
2a0b:b602:4000::/36	CBWS Holding B.V.
2a0b:b602:8000::/36	CBWS - NOC

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Level 3 Parent, LLC	X	AS3356
2	Broadband Hosting B.V.	X	AS20562
3	Cogent Communications, LLC	X	AS174
4	Hurricane Electric LLC	X	AS6939
5	Broadband Hosting B.V.	X	AS24785
6	GSL Networks Pty LTD	X	AS137409
7	SEACOM Limited	X	AS37100
8	ALOO TELECOM - FSF TECNOLOGIA SA		AS61568
9	Obenet AB	X	AS3399
10	iFog GmbH	X	AS34927
11	PEER 1031 LLC	X	AS1031
12	3W Infra B.V.	X	AS60144
13	CJSC RASCOM	X	AS20764
14	Inter.link GmbH	X	AS5405
15	Angola Cables	X	AS37468
16	PT Telekomunikasi Indonesia		AS7713
17	Joint Stock Company TransTeleCom	X	AS20485
18	West Indian Ocean Cable Company	X	AS37662
19	Serverius Holding B.V.	X	AS50673
20	ANDREW KRISTULI	X	AS210464
21	LWLcom GmbH	X	AS50629
22	31173 Services AB	X	AS39351
23	Exascale Ltd		AS61049
24	FBW NETWORKS SAS	X	AS49434
25	IP-Max SA	X	AS25091
26	PJSC MegaFon		AS31133
27	Hivane Association	X	AS34019
28	IPng Networks GmbH	X	AS8298
29	Openfactory GmbH	X	AS58299
30	Telkom SA Ltd.	X	AS5713
31	ONETIS TECNOLOGIA LTDA		AS267256
32	INTERKVM HOST SRL	X	AS6204
33	MainStreaming SpA	X	AS51185
34	Robert Weir	X	AS213576
35	Wifirst S.A.S.	X	AS52075
36	Telemach Slovenija d.o.o.		AS3212
37	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
38	Giannis Kontos	X	AS202224
39	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
40	Alexandre Fernandes		AS210732
41	PHILUNET GmbH	X	AS205112
42	SURF B.V.	X	AS1103
43	Zayo Infrastructure France SA	X	AS8218
44	Global Network Management Inc	X	AS31500
45	Anycast Global Backbone	X	AS58511
46	HostCircle B.V.		AS56504
47	Technoberg Beheer B.V.	X	AS206521
48	LINK BRASIL TELECOMUNICACOES LTDA		AS271253
49	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
50	Virtual Technologies & Solutions		AS37721
51	Hetzner Online GmbH	X	AS24940
52	Rocket Fibre Ltd	X	AS8801
53	ParadoxNetworks Limited	X	AS52025
54	Stichting Internet Domeinregistratie Nederland	X	AS1140
55	Dynamic Quantum Networks	X	AS54148
56	G-Core Labs S.A.		AS199524
57	Valve Corporation	X	AS32590
58	Norlys Digital A/S		AS39642
59	Tim de Boer trading as tim427.net	X	AS214380
60	CORIX NETWORKS		AS999
61	IPng Networks GmbH	X	AS50869
62	Telehouse EAD		AS57344
63	Proximus Luxembourg S.A.	X	AS56665
64	Adam Grazioli	X	AS215760
65	PT. Internet Madju Abad Millenindo	X	AS45701
66	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
67	Jann-Ole Wagenaar	X	AS213449
68	Lancom Ltd.		AS199081
69	Wikimedia Foundation Inc.	X	AS14907
70	Association GRIFON	X	AS204092
71	i3D.net B.V	X	AS49544
72	TeleData GmbH	X	AS21263
73	YottaSrc	X	AS213535
74	Axclusive	X	AS132337
75	Services Industriels de Geneve	X	AS20932
76	Jurrian van Iersel	X	AS212635
77	Huicast Telecom Limited	X	AS60539
78	Velorum B.V.	X	AS209267
79	Cedric Hoogendoorn		AS210320
80	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
81	Hop179 OU	X	AS11967
82	Fiberby ApS	X	AS42541
83	Fiord Networks, UAB	X	AS28917
84	Freifunk Frankfurt am Main e.V.	X	AS64475
85	NetDev UG (haftungsbeschraenkt)	X	AS216333
86	Christian Wittenberg trading as Zerospace Cloud	X	AS201801
87	Wobcom GmbH	X	AS9136
88	team.blue NV	X	AS48185
89	ABACLOUDA SAS	X	AS56987
90	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
91	Micron21 Datacentre Pty Ltd		AS38880
92	Gentlent GmbH	X	AS52112
93	OVH SAS	X	AS16276
94	Blacknight Internet Solutions Limited	X	AS39122
95	BIT BV	X	AS12859
96	Belcloud LTD		AS44901
97	Association Stolon	X	AS209090
98	PAOCLOUD CO., LTD.	X	AS133504
99	MIGO TELECOM		AS263152
100	Giulio Lo Presti	X	AS34428
101	Hansa IT GmbH		AS60167
102	HNielsen Technologies ApS	X	AS211593
103	We Dare B.V.		AS20495
104	Enki Multimedia EURL	X	AS209823
105	VERIXI SA		AS6696
106	Frederic Gargula		AS35360
107	SG.GS	X	AS24482
108	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
109	Tismi BV	X	AS62167

Rank	Description	IPv4	Peer
1	Cogent Communications, LLC	X	AS174
2	Level 3 Parent, LLC	X	AS3356
3	Hurricane Electric LLC	X	AS6939
4	Broadband Hosting B.V.	X	AS24785
5	Broadband Hosting B.V.	X	AS20562
6	Angola Cables	X	AS37468
7	iFog GmbH	X	AS34927
8	GSL Networks Pty LTD	X	AS137409
9	SEACOM Limited	X	AS37100
10	3W Infra B.V.	X	AS60144
11	LWLcom GmbH	X	AS50629
12	Inter.link GmbH	X	AS5405
13	Obenet AB	X	AS3399
14	Hop179 OU	X	AS11967
15	Netassist International EOOD		AS29632
16	Zayo Infrastructure France SA	X	AS8218
17	CJSC RASCOM	X	AS20764
18	ParadoxNetworks Limited	X	AS52025
19	Openfactory GmbH	X	AS58299
20	MoeDove LLC		AS44324
21	FBW NETWORKS SAS	X	AS49434
22	Serverius Holding B.V.	X	AS50673
23	ANDREW KRISTULI	X	AS210464
24	NEAR IP, S.L.		AS49600
25	IPng Networks GmbH	X	AS8298
26	Jann-Ole Wagenaar	X	AS213449
27	NetDev UG (haftungsbeschraenkt)	X	AS216333
28	Association GRIFON	X	AS204092
29	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
30	Netwerkvereniging Coloclue		AS8283
31	ABACLOUDA SAS	X	AS56987
32	SG.GS	X	AS24482
33	SDRmedia Verwaltungs GmbH		AS48646
34	Association Stolon	X	AS209090
35	INTERKVM HOST SRL	X	AS6204
36	Jurrian van Iersel	X	AS212635
37	HNielsen Technologies ApS	X	AS211593
38	Converge ICT Solutions Inc.		AS17639
39	Wikimedia Foundation Inc.	X	AS14907
40	OVH SAS	X	AS16276
41	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
42	Nick Bouwhuis		AS202585
43	NUXOA GmbH		AS51202
44	Services Industriels de Geneve	X	AS20932
45	Sri Lanka Telecom PLC, GLobal Peering		AS45489
46	Christian Wittenberg trading as Zerospace Cloud	X	AS201801
47	Anycast Global Backbone	X	AS58511
48	Joseph Rawlings trading as Virtnet.bond		AS214022
49	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
50	team.blue NV	X	AS48185
51	Hetzner Online GmbH	X	AS24940
52	IPng Networks GmbH	X	AS50869
53	Technoberg Beheer B.V.	X	AS206521
54	Axclusive	X	AS132337
55	Netsite A/S		AS205206
56	Adam Grazioli	X	AS215760
57	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
58	InterEdge B.V.		AS213753
59	Wobcom GmbH	X	AS9136
60	PEER 1031 LLC	X	AS1031
61	Tim de Boer trading as tim427.net	X	AS214380
62	i3D.net B.V	X	AS49544
63	Robert Weir	X	AS213576
64	Jere Kiitola trading as Stocade		AS214809
65	Blacknight Internet Solutions Limited	X	AS39122
66	Fiberby ApS	X	AS42541
67	West Indian Ocean Cable Company	X	AS37662
68	Freifunk Frankfurt am Main e.V.	X	AS64475
69	PHILUNET GmbH	X	AS205112
70	BIT BV	X	AS12859
71	Huicast Telecom Limited	X	AS60539
72	Enki Multimedia EURL	X	AS209823
73	Jakub Krsa		AS214757
74	TeleData GmbH	X	AS21263
75	SURF B.V.	X	AS1103
76	Hivane Association	X	AS34019
77	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
78	Wifirst S.A.S.	X	AS52075
79	PAOCLOUD CO., LTD.	X	AS133504
80	Stichting Internet Domeinregistratie Nederland	X	AS1140
81	IP-Max SA	X	AS25091
82	Cogent Communications, LLC		AS1239
83	31173 Services AB	X	AS39351
84	Proximus Luxembourg S.A.	X	AS56665
85	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
86	Dynamic Quantum Networks	X	AS54148
87	Velorum B.V.	X	AS209267
88	0xDEADBEEF LTD		AS60326
89	MainStreaming SpA	X	AS51185
90	Telkom SA Ltd.	X	AS5713
91	Joint Stock Company TransTeleCom	X	AS20485
92	PT. Internet Madju Abad Millenindo	X	AS45701
93	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
94	Gentlent GmbH	X	AS52112
95	Valve Corporation	X	AS32590
96	Netassist International EOOD		AS39249
97	Rocket Fibre Ltd	X	AS8801
98	Global Network Management Inc	X	AS31500
99	Tismi BV	X	AS62167
100	Fiord Networks, UAB	X	AS28917
101	YottaSrc	X	AS213535
102	Giannis Kontos	X	AS202224
103	Giulio Lo Presti	X	AS34428

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RIPE

aut-num: AS57758 as-name: CBWS-AS org: ORG-CHB6-RIPE remarks: --- Transits --- remarks: remarks: = Cogent import: from AS174 accept ANY export: to AS174 announce AS57758:AS-CBWS remarks: = Joint Transit import: from AS24785 accept ANY export: to AS24785 announce AS57758:AS-CBWS remarks: = Open Peering import: from AS20562 accept ANY export: to AS20562 announce AS57758:AS-CBWS remarks: = Lumen import: from AS3356 accept ANY export: to AS3356 announce AS57758:AS-CBWS remarks: = True import: from AS15703 accept ANY export: to AS15703 announce AS57758:AS-CBWS remarks: = Choopa import: from AS20473 accept ANY export: to AS20473 announce AS57758:AS-CBWS remarks: remarks: --- Internet Exchanges --- remarks: remarks: = Frys-IX import: from AS56393 accept ANY export: to AS56393 announce AS57758:AS-CBWS remarks: = NL-IX import: from AS34307 accept ANY export: to AS34307 announce AS57758:AS-CBWS remarks: remarks: --- Customers --- remarks: import: from AS60927 accept AS60927 export: to AS60927 announce ANY remarks: admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: MNT-CBWS created: 2016-09-14T11:47:11Z last-modified: 2025-12-19T07:16:38Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************

Exchange	CC	City	IPv4	IPv6
Frys-IX	NL	Fryslân	185.1.160.19	2001:7f8:10f::e19e:19
LSIX	NL	Amsterdam	185.1.32.98	2001:7f8:8f::a505:7758:1
NL-IX	NL	Amsterdam	193.239.116.182	2001:7f8:13::a505:7758:1
SPEED-IX	NL	Dronten	185.1.223.28	2001:7f8:b7::a505:7758:1

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