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): 26
Prefixes Announced (v4): 13
Prefixes Announced (v6): 13

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): 128
BGP Peers Observed (v4): 111
BGP Peers Observed (v6): 104

IPs Originated (v4): 1,280
AS Paths Observed (v4): 805
AS Paths Observed (v6): 1,357

Average AS Path Length (all): 3.741
Average AS Path Length (v4): 3.553
Average AS Path Length (v6): 3.853

AS57758 IPv4 Peers

ASN	Name
AS174	Cogent Communications, LLC
AS20562	Broadband Hosting B.V.
AS6939	Hurricane Electric LLC
AS24785	Broadband Hosting B.V.
AS37468	Angola Cables
AS37100	SEACOM Limited
AS137409	GSL Networks Pty LTD
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA
AS3399	Obenet AB
AS20764	CJSC RASCOM

AS57758 IPv6 Peers

ASN	Name
AS174	Cogent Communications, LLC
AS6939	Hurricane Electric LLC
AS24785	Broadband Hosting B.V.
AS20562	Broadband Hosting B.V.
AS37468	Angola Cables
AS137409	GSL Networks Pty LTD
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	Cogent Communications, LLC	X	AS174
2	Broadband Hosting B.V.	X	AS20562
3	Hurricane Electric LLC	X	AS6939
4	Broadband Hosting B.V.	X	AS24785
5	Angola Cables	X	AS37468
6	SEACOM Limited	X	AS37100
7	GSL Networks Pty LTD	X	AS137409
8	ALOO TELECOM - FSF TECNOLOGIA SA		AS61568
9	Obenet AB	X	AS3399
10	CJSC RASCOM	X	AS20764
11	3W Infra B.V.	X	AS60144
12	PT Telekomunikasi Indonesia		AS7713
13	iFog GmbH	X	AS34927
14	Inter.link GmbH	X	AS5405
15	Joint Stock Company TransTeleCom	X	AS20485
16	PEER 1031 LLC	X	AS1031
17	Serverius Holding B.V.	X	AS50673
18	INTERKVM HOST SRL	X	AS6204
19	Hop179 OU	X	AS11967
20	West Indian Ocean Cable Company	X	AS37662
21	Telkom SA Ltd.	X	AS5713
22	Hivane Association	X	AS34019
23	PJSC MegaFon		AS31133
24	Adam Grazioli	X	AS215760
25	Jann-Ole Wagenaar	X	AS213449
26	Openfactory GmbH	X	AS58299
27	IP-Max SA	X	AS25091
28	LWLcom GmbH	X	AS50629
29	ONETIS TECNOLOGIA LTDA		AS267256
30	Exascale Ltd		AS61049
31	IPng Networks GmbH	X	AS8298
32	31173 Services AB	X	AS39351
33	MIGO TELECOM		AS263152
34	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
35	HNielsen Technologies ApS	X	AS211593
36	team.blue NV	X	AS48185
37	IPng Networks GmbH	X	AS50869
38	MainStreaming SpA	X	AS51185
39	Giannis Kontos	X	AS202224
40	Dynamic Quantum Networks	X	AS54148
41	Robert Weir	X	AS213576
42	Rocket Fibre Ltd	X	AS8801
43	We Dare B.V.		AS20495
44	Telemach Slovenija d.o.o.		AS3212
45	Core-Backbone GmbH		AS33891
46	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
47	Telegraph42 Management GmbH	X	AS205103
48	Velorum B.V.	X	AS209267
49	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
50	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
51	Proximus Luxembourg S.A.	X	AS56665
52	Wobcom GmbH	X	AS9136
53	Enki Multimedia EURL	X	AS209823
54	Christian Wittenberg trading as Zerospace Cloud	X	AS201801
55	Zayo Infrastructure France SA	X	AS8218
56	Jurrian van Iersel	X	AS212635
57	Tizian Maxime Weigt trading as "TMW Global Networks"	X	AS215828
58	Fiord Networks, UAB	X	AS28917
59	ParadoxNetworks Limited	X	AS52025
60	IELO-LIAZO SERVICES SAS	X	AS29075
61	Gentlent GmbH	X	AS52112
62	Stichting Internet Domeinregistratie Nederland	X	AS1140
63	G-Core Labs S.A.		AS199524
64	Telehouse EAD		AS57344
65	Technoberg Beheer B.V.	X	AS206521
66	LINK BRASIL TELECOMUNICACOES LTDA		AS271253
67	Association GRIFON	X	AS204092
68	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
69	PHILUNET GmbH	X	AS205112
70	Wikimedia Foundation Inc.	X	AS14907
71	Norlys Digital A/S		AS39642
72	Huicast Telecom Limited	X	AS60539
73	Fiberby ApS	X	AS42541
74	HostCircle B.V.		AS56504
75	NetDev UG (haftungsbeschraenkt)	X	AS216333
76	Cogent Communications, LLC	X	AS1239
77	Cedric Hoogendoorn		AS210320
78	Freifunk Frankfurt am Main e.V.	X	AS64475
79	Valve Corporation	X	AS32590
80	PAOCLOUD CO., LTD.	X	AS133504
81	PT. Internet Madju Abad Milenindo	X	AS45701
82	CORIX NETWORKS		AS999
83	Anycast Global Backbone	X	AS58511
84	FBW NETWORKS SAS	X	AS49434
85	Services Industriels de Geneve	X	AS20932
86	YottaSrc	X	AS213535
87	TeleData GmbH	X	AS21263
88	Tim de Boer trading as tim427.net	X	AS214380
89	Micron21 Datacentre Pty Ltd		AS38880
90	Frederic Gargula		AS35360
91	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
92	Blacknight Internet Solutions Limited	X	AS39122
93	Lancom Ltd.		AS199081
94	Dyjix SAS		AS212815
95	LINK AMERICAN		AS1000
96	SURF B.V.	X	AS1103
97	Axclusive	X	AS132337
98	ABACLOUDA SAS	X	AS56987
99	Virtual Technologies & Solutions		AS37721
100	Tismi BV	X	AS62167
101	OVH SAS	X	AS16276
102	BIT BV	X	AS12859
103	Netia SA		AS12741
104	VERIXI SA		AS6696
105	i3D.net B.V	X	AS49544
106	Hetzner Online GmbH	X	AS24940
107	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
108	Global Network Management Inc	X	AS31500
109	SG.GS	X	AS24482
110	Wifirst S.A.S.	X	AS52075
111	Association Stolon	X	AS209090

Rank	Description	IPv4	Peer
1	Cogent Communications, LLC	X	AS174
2	Hurricane Electric LLC	X	AS6939
3	Broadband Hosting B.V.	X	AS24785
4	Broadband Hosting B.V.	X	AS20562
5	Angola Cables	X	AS37468
6	GSL Networks Pty LTD	X	AS137409
7	iFog GmbH	X	AS34927
8	3W Infra B.V.	X	AS60144
9	Inter.link GmbH	X	AS5405
10	SEACOM Limited	X	AS37100
11	MoeDove LLC		AS44324
12	Netassist International EOOD		AS29632
13	Obenet AB	X	AS3399
14	Hop179 OU	X	AS11967
15	LWLcom GmbH	X	AS50629
16	ParadoxNetworks Limited	X	AS52025
17	Jann-Ole Wagenaar	X	AS213449
18	Zayo Infrastructure France SA	X	AS8218
19	CJSC RASCOM	X	AS20764
20	Openfactory GmbH	X	AS58299
21	Jere Kiitola trading as Stocade		AS214809
22	Serverius Holding B.V.	X	AS50673
23	Tizian Maxime Weigt trading as "TMW Global Networks"	X	AS215828
24	IPng Networks GmbH	X	AS8298
25	Adam Grazioli	X	AS215760
26	i3D.net B.V	X	AS49544
27	Giannis Kontos	X	AS202224
28	IPng Networks GmbH	X	AS50869
29	Tim de Boer trading as tim427.net	X	AS214380
30	Sunoaki Network LLC		AS47778
31	BIT BV	X	AS12859
32	SURF B.V.	X	AS1103
33	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
34	Wobcom GmbH	X	AS9136
35	Enki Multimedia EURL	X	AS209823
36	INTERKVM HOST SRL	X	AS6204
37	Tismi BV	X	AS62167
38	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
39	Sri Lanka Telecom PLC, GLobal Peering		AS45489
40	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
41	Gentlent GmbH	X	AS52112
42	Technoberg Beheer B.V.	X	AS206521
43	PT. Internet Madju Abad Milenindo	X	AS45701
44	Dynamic Quantum Networks	X	AS54148
45	Association GRIFON	X	AS204092
46	Freifunk Frankfurt am Main e.V.	X	AS64475
47	Hetzner Online GmbH	X	AS24940
48	Huicast Telecom Limited	X	AS60539
49	MainStreaming SpA	X	AS51185
50	SDRmedia Verwaltungs GmbH		AS48646
51	IELO-LIAZO SERVICES SAS	X	AS29075
52	SG.GS	X	AS24482
53	31173 Services AB	X	AS39351
54	Velorum B.V.	X	AS209267
55	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
56	Telkom SA Ltd.	X	AS5713
57	NUXOA GmbH		AS51202
58	West Indian Ocean Cable Company	X	AS37662
59	Proximus Luxembourg S.A.	X	AS56665
60	Robert Weir	X	AS213576
61	Netassist International EOOD		AS39249
62	ABACLOUDA SAS	X	AS56987
63	Abantu Cloud Africa (Pty) Ltd		AS37739
64	Rocket Fibre Ltd	X	AS8801
65	Global Network Management Inc	X	AS31500
66	Association Stolon	X	AS209090
67	Wifirst S.A.S.	X	AS52075
68	Fiberby ApS	X	AS42541
69	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
70	PEER 1031 LLC	X	AS1031
71	Giulio Lo Presti		AS34428
72	YottaSrc	X	AS213535
73	IP-Max SA	X	AS25091
74	Blacknight Internet Solutions Limited	X	AS39122
75	Converge ICT Solutions Inc.		AS17639
76	TeleData GmbH	X	AS21263
77	Axclusive	X	AS132337
78	Jude Gabriel Powell		AS213798
79	ANDREW KRISTULI		AS210464
80	Services Industriels de Geneve	X	AS20932
81	FBW NETWORKS SAS	X	AS49434
82	Hivane Association	X	AS34019
83	Wikimedia Foundation Inc.	X	AS14907
84	OVH SAS	X	AS16276
85	Stichting Internet Domeinregistratie Nederland	X	AS1140
86	Anycast Global Backbone	X	AS58511
87	team.blue NV	X	AS48185
88	Netsite A/S		AS205206
89	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
90	0xDEADBEEF LTD		AS60326
91	Jurrian van Iersel	X	AS212635
92	NetDev UG (haftungsbeschraenkt)	X	AS216333
93	PAOCLOUD CO., LTD.	X	AS133504
94	PHILUNET GmbH	X	AS205112
95	HNielsen Technologies ApS	X	AS211593
96	Jakub Krsa		AS214757
97	Lungu Stefan Gabriel		AS205941
98	Valve Corporation	X	AS32590
99	Telegraph42 Management GmbH	X	AS205103
100	Fiord Networks, UAB	X	AS28917
101	Christian Wittenberg trading as Zerospace Cloud	X	AS201801
102	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
103	Cogent Communications, LLC	X	AS1239
104	Joint Stock Company TransTeleCom	X	AS20485

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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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