AS39563 CTA Systems B.V.

Company Website:

Looking Glass:

https://bgp.he.net/lg/39563

Country of Origin:

Internet Exchanges: 13

Prefixes Originated (all): 10
Prefixes Originated (v4): 9
Prefixes Originated (v6): 1

Prefixes Announced (all): 14
Prefixes Announced (v4): 12
Prefixes Announced (v6): 2

RPKI Originated Valid (all): 10
RPKI Originated Valid (v4): 9
RPKI Originated Valid (v6): 1

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

BGP Peers Observed (all): 186
BGP Peers Observed (v4): 153
BGP Peers Observed (v6): 155

IPs Originated (v4): 2,304
AS Paths Observed (v4): 1,113
AS Paths Observed (v6): 699

Average AS Path Length (all): 3.634
Average AS Path Length (v4): 3.801
Average AS Path Length (v6): 3.369

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AS39563 IPv4 Peers

ASN	Name
AS43350	NForce Entertainment B.V.
AS20562	Broadband Hosting B.V.
AS35133	Eranium B.V.
AS24785	Broadband Hosting B.V.
AS6939	Hurricane Electric LLC
AS28685	Routit BV
AS14840	BR.Digital Telecom
AS137409	GSL Networks Pty LTD
AS37100	SEACOM Limited
AS61049	Exascale Ltd

AS39563 IPv6 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS43350	NForce Entertainment B.V.
AS35133	Eranium B.V.
AS20562	Broadband Hosting B.V.
AS24785	Broadband Hosting B.V.
AS37468	Angola Cables
AS28685	Routit BV
AS14840	BR.Digital Telecom
AS3214	xTom GmbH
AS37100	SEACOM Limited

AS39563 IPv4 Peer Count

AS39563 IPv6 Peer Count

AS39563 IPv4 Prefixes Announced

AS39563 IPv6 Prefixes Announced

AS39563 IPv4 Prefixes Originated

AS39563 IPv6 Prefixes Originated

AS39563 IPv4 Route Propagation

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AS39563 IPv6 Route Propagation

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Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
85.8.131.0/24	CTA Systems B.V.
185.80.8.0/24	UC Systems COLO
185.80.9.0/24	UC Systems COLO
185.80.10.0/24	UC Systems COLO
185.80.11.0/24	UC Systems COLO
185.231.16.0/24	UC Systems COLO
185.231.17.0/24	UC Systems COLO
185.231.18.0/24	UC Systems COLO
185.231.19.0/24	UC Systems COLO

Prefix	Description	Visibility
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Prefix	Description
2a0c:3900::/32	UC Systems COLO

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	NForce Entertainment B.V.	X	AS43350
2	Broadband Hosting B.V.	X	AS20562
3	Eranium B.V.	X	AS35133
4	Broadband Hosting B.V.	X	AS24785
5	Hurricane Electric LLC	X	AS6939
6	Routit BV	X	AS28685
7	BR.Digital Telecom	X	AS14840
8	GSL Networks Pty LTD	X	AS137409
9	SEACOM Limited	X	AS37100
10	Exascale Ltd	X	AS61049
11	A-Systems Sp. z o.o.	X	AS50263
12	Joint Stock Company TransTeleCom	X	AS20485
13	Durand do Brasil Ltda	X	AS22356
14	Bharti Airtel Ltd		AS9498
15	WIIT AG	X	AS24961
16	INTERKVM HOST SRL	X	AS6204
17	Inter.link GmbH	X	AS5405
18	ALOO TELECOM - FSF TECNOLOGIA SA		AS61568
19	PT Telekomunikasi Indonesia		AS7713
20	Blix Solutions AS	X	AS50304
21	PEER 1031 LLC	X	AS1031
22	CJSC RASCOM	X	AS20764
23	xTom GmbH	X	AS3214
24	31173 Services AB	X	AS39351
25	ALT \| GRUPO BRASIL TECPAR		AS53062
26	Johan Karlsson trading as SweHosting	X	AS208453
27	Securebit AG	X	AS58057
28	ParadoxNetworks Limited	X	AS52025
29	Zayo Infrastructure France SA	X	AS8218
30	Core-Backbone GmbH		AS33891
31	IPng Networks GmbH	X	AS50869
32	Convergenze S.p.A.	X	AS39120
33	StarHub Ltd		AS4657
34	LWLcom GmbH	X	AS50629
35	Openfactory GmbH	X	AS58299
36	Telkom SA Ltd.	X	AS5713
37	Obenet AB	X	AS3399
38	Fiber Telecom S.p.A.	X	AS41327
39	IP-Max SA	X	AS25091
40	IPng Networks GmbH	X	AS8298
41	West Indian Ocean Cable Company	X	AS37662
42	Zain Omantel International FZ-LLC	X	AS8529
43	Rocket Fibre Ltd	X	AS8801
44	TurkNet Iletisim Hizmetleri A.S.		AS12735
45	Maik Polman trading as PixelHosting	X	AS215085
46	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
47	Dynamic Quantum Networks	X	AS54148
48	A2B IP B.V.	X	AS51088
49	IPB Internet Provider in Berlin GmbH		AS20647
50	FBW NETWORKS SAS	X	AS49434
51	PAOCLOUD CO., LTD.	X	AS133504
52	Robert Weir	X	AS213576
53	SG.GS	X	AS24482
54	Adrian Trifonov trading as Ssmidge Technologies	X	AS60900
55	0xDEADBEEF LTD	X	AS60326
56	Daniil Koval	X	AS213409
57	Adam Grazioli	X	AS215760
58	Netia SA		AS12741
59	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
60	Ember Ana Reimer	X	AS200242
61	Novelcomm LP	X	AS206735
62	3W Infra B.V.	X	AS60144
63	BIT BV	X	AS12859
64	Norlys Digital A/S		AS39642
65	PHILUNET GmbH	X	AS205112
66	Gigahost AS	X	AS56655
67	UAB "Bite Lietuva"		AS13194
68	Telemach Slovenija d.o.o.		AS3212
69	Fiberby ApS	X	AS42541
70	SIACOM JSC	X	AS198150
71	Inovare-Prim SRL	X	AS60602
72	iFog GmbH	X	AS34927
73	Jurrian van Iersel	X	AS212635
74	TBISS Ltd		AS42295
75	team.blue NV	X	AS48185
76	D2CLOUD NETWORK SERVICES (PTY) LTD		AS41033
77	G-Core Labs S.A.	X	AS199524
78	NetIX Communications JSC	X	AS57463
79	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
80	TeleData GmbH	X	AS21263
81	ONETIS TECNOLOGIA LTDA		AS267256
82	Reliance Jio Infocomm Pte Ltd Singapore		AS64049
83	Hansa IT GmbH		AS60167
84	Tismi BV	X	AS62167
85	Austin Hadley, Sole Proprietorship	X	AS17290
86	Blacknight Internet Solutions Limited	X	AS39122
87	Jorn Dullemans trading as Devcat	X	AS216182
88	Wifirst S.A.S.	X	AS52075
89	Adam Goodenough	X	AS210667
90	Hivane Association	X	AS34019
91	Diederik Focko de Zee		AS50917
92	Falcon FZE LLC	X	AS213622
93	Global Network Management Inc	X	AS31500
94	MIGO TELECOM		AS263152
95	KISSGROUP SAS	X	AS215596
96	Freifunk Frankfurt am Main e.V.	X	AS64475
97	Association Stolon	X	AS209090
98	NetDev UG (haftungsbeschraenkt)	X	AS216333
99	Exatel S.A.		AS20804
100	CHRONOS	X	AS202365
101	Telehouse EAD		AS57344
102	Association GRIFON	X	AS204092
103	Wobcom GmbH	X	AS9136
104	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
105	NetActuate, Inc	X	AS36236
106	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
107	LG DACOM Corporation		AS3786
108	Velorum B.V.	X	AS209267
109	PT. Internet Madju Abad Millenindo	X	AS45701
110	Axclusive	X	AS132337
111	Stichting Internet Domeinregistratie Nederland	X	AS1140
112	ADISTA SAS	X	AS16347
113	Openfactory GmbH	X	AS41051
114	Huicast Telecom Limited	X	AS60539
115	Viva Armenia CJSC		AS43733
116	Frederic Gargula		AS35360
117	Vedege SAS	X	AS35600
118	MainStreaming SpA	X	AS51185
119	Lancom Ltd.	X	AS199081
120	CORIX NETWORKS		AS999
121	Wikimedia Foundation Inc.	X	AS14907
122	Services Industriels de Geneve	X	AS20932
123	Netwerkvereniging Coloclue	X	AS8283
124	Enki Multimedia EURL	X	AS209823
125	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
126	MilkyWan Association	X	AS2027
127	Anycast Global Backbone	X	AS58511
128	Kai-Jung Chen	X	AS205329
129	Delta Telecom Ltd		AS29049
130	Valve Corporation	X	AS32590
131	Virtual Technologies & Solutions	X	AS37721
132	BSE Software GmbH	X	AS9044
133	Technoberg Beheer B.V.	X	AS206521
134	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
135	WI - Connect B.V.	X	AS35055
136	VERIXI SA		AS6696
137	CLEMENT CAVADORE	X	AS44097
138	Micron21 Datacentre Pty Ltd		AS38880
139	Ohz Digital S.L.		AS202673
140	i3D.net B.V	X	AS49544
141	Hetzner Online GmbH	X	AS24940
142	Proximus Luxembourg S.A.	X	AS56665
143	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
144	ABACLOUDA SAS	X	AS56987
145	HostCircle B.V.		AS56504
146	Alexandre Fernandes		AS210732
147	Lucas Groenewegen trading as McPal	X	AS210578
148	Giannis Kontos	X	AS202224
149	BROCK VOJKOVIC	X	AS44354
150	Patrizio Palumbo	X	AS211358
151	SURF B.V.	X	AS1103
152	Gentlent GmbH	X	AS52112
153	OVH SAS	X	AS16276

Rank	Description	IPv4	Peer
1	Hurricane Electric LLC	X	AS6939
2	NForce Entertainment B.V.	X	AS43350
3	Eranium B.V.	X	AS35133
4	Broadband Hosting B.V.	X	AS20562
5	Broadband Hosting B.V.	X	AS24785
6	Angola Cables		AS37468
7	Routit BV	X	AS28685
8	BR.Digital Telecom	X	AS14840
9	xTom GmbH	X	AS3214
10	SEACOM Limited	X	AS37100
11	Netassist International EOOD		AS29632
12	LWLcom GmbH	X	AS50629
13	MoeDove LLC		AS44324
14	Inter.link GmbH	X	AS5405
15	Durand do Brasil Ltda	X	AS22356
16	Zayo Infrastructure France SA	X	AS8218
17	iFog GmbH	X	AS34927
18	ParadoxNetworks Limited	X	AS52025
19	Johan Karlsson trading as SweHosting	X	AS208453
20	Securebit AG	X	AS58057
21	GSL Networks Pty LTD	X	AS137409
22	CJSC RASCOM	X	AS20764
23	INTERKVM HOST SRL	X	AS6204
24	Openfactory GmbH	X	AS41051
25	Jere Kiitola trading as Stocade		AS214809
26	Convergenze S.p.A.	X	AS39120
27	IPng Networks GmbH	X	AS50869
28	Openfactory GmbH	X	AS58299
29	Netwerkvereniging Coloclue	X	AS8283
30	IPng Networks GmbH	X	AS8298
31	Zain Omantel International FZ-LLC	X	AS8529
32	Blix Solutions AS	X	AS50304
33	31173 Services AB	X	AS39351
34	i3D.net B.V	X	AS49544
35	William Wilson		AS214818
36	Enki Multimedia EURL	X	AS209823
37	Huicast Telecom Limited	X	AS60539
38	LEON AARON TIEKOETTER		AS208694
39	Proximus Luxembourg S.A.	X	AS56665
40	Falcon FZE LLC	X	AS213622
41	Obenet AB	X	AS3399
42	PEER 1031 LLC	X	AS1031
43	G-Core Labs S.A.	X	AS199524
44	Anycast Global Backbone	X	AS58511
45	PAOCLOUD CO., LTD.	X	AS133504
46	JianyueLab Ltd.		AS215172
47	KISSGROUP SAS	X	AS215596
48	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
49	Rocket Fibre Ltd	X	AS8801
50	Hop179 OU		AS11967
51	Sri Lanka Telecom PLC, GLobal Peering		AS45489
52	ABACLOUDA SAS	X	AS56987
53	Velorum B.V.	X	AS209267
54	PP KOM i TEX		AS30886
55	Novelcomm LP	X	AS206735
56	Filippo Sacco Comis Dell'Oste		AS216418
57	Michael Ecker		AS214076
58	Hetzner Online GmbH	X	AS24940
59	NetActuate, Inc	X	AS36236
60	Telkom SA Ltd.	X	AS5713
61	TeleData GmbH	X	AS21263
62	NetIX Communications JSC	X	AS57463
63	0xDEADBEEF LTD	X	AS60326
64	OVH SAS	X	AS16276
65	Jakub Krsa		AS214757
66	Freifunk Frankfurt am Main e.V.	X	AS64475
67	Lucas Groenewegen trading as McPal	X	AS210578
68	Jude Gabriel Powell		AS213798
69	Valve Corporation	X	AS32590
70	Barry Ruetten		AS215216
71	Ember Ana Reimer	X	AS200242
72	Diogo Castro		AS207118
73	Serverius Holding B.V.		AS50673
74	Joseph Rawlings trading as Virtnet.bond		AS214022
75	Fiord Networks, UAB		AS28917
76	Jorn Dullemans trading as Devcat	X	AS216182
77	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
78	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
79	NetDev UG (haftungsbeschraenkt)	X	AS216333
80	Giannis Kontos	X	AS202224
81	Blacknight Internet Solutions Limited	X	AS39122
82	SDRmedia Verwaltungs GmbH		AS48646
83	PHILUNET GmbH	X	AS205112
84	Gigahost AS	X	AS56655
85	Patrizio Palumbo	X	AS211358
86	Gentlent GmbH	X	AS52112
87	A2B IP B.V.	X	AS51088
88	team.blue NV	X	AS48185
89	Tschajera Limited		AS209022
90	Wifirst S.A.S.	X	AS52075
91	CLEMENT CAVADORE	X	AS44097
92	BROCK VOJKOVIC	X	AS44354
93	ADISTA SAS	X	AS16347
94	Dynamic Quantum Networks	X	AS54148
95	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
96	Tizian Maxime Weigt trading as "TMW Global Networks"		AS215828
97	BSE Software GmbH	X	AS9044
98	Thomas Neumann		AS213768
99	Wikimedia Foundation Inc.	X	AS14907
100	CHRONOS	X	AS202365
101	Association Stolon	X	AS209090
102	Tismi BV	X	AS62167
103	Daniil Koval	X	AS213409
104	Conor Lewis		AS214420
105	West Indian Ocean Cable Company	X	AS37662
106	3W Infra B.V.	X	AS60144
107	Joint Stock Company TransTeleCom	X	AS20485
108	Technoberg Beheer B.V.	X	AS206521
109	Fiber Telecom S.p.A.	X	AS41327
110	Stichting Internet Domeinregistratie Nederland	X	AS1140
111	Axclusive	X	AS132337
112	XIN BING XIAN		AS199310
113	NUXOA GmbH		AS51202
114	SIACOM JSC	X	AS198150
115	Robert Weir	X	AS213576
116	Giulio Lo Presti		AS34428
117	Jurrian van Iersel	X	AS212635
118	Adam Grazioli	X	AS215760
119	BIT BV	X	AS12859
120	Exascale Ltd	X	AS61049
121	Inovare-Prim SRL	X	AS60602
122	Hivane Association	X	AS34019
123	Wilton Arthur Poth		AS199918
124	Association GRIFON	X	AS204092
125	SURF B.V.	X	AS1103
126	Services Industriels de Geneve	X	AS20932
127	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
128	Wobcom GmbH	X	AS9136
129	FBW NETWORKS SAS	X	AS49434
130	Hasan Berkay Cagir		AS213234
131	PT Atharva Telematika Persada		AS47311
132	WI - Connect B.V.	X	AS35055
133	MainStreaming SpA	X	AS51185
134	A-Systems Sp. z o.o.	X	AS50263
135	Adrian Trifonov trading as Ssmidge Technologies	X	AS60900
136	SG.GS	X	AS24482
137	WIIT AG	X	AS24961
138	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
139	Adam Goodenough	X	AS210667
140	Lancom Ltd.	X	AS199081
141	Vedege SAS	X	AS35600
142	Marcin Gondek		AS56662
143	MilkyWan Association	X	AS2027
144	Global Network Management Inc	X	AS31500
145	Virtual Technologies & Solutions	X	AS37721
146	Hidenori Matsuo		AS214675
147	Austin Hadley, Sole Proprietorship	X	AS17290
148	PT. Internet Madju Abad Millenindo	X	AS45701
149	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
150	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
151	Fiberby ApS	X	AS42541
152	Kai-Jung Chen	X	AS205329
153	IP-Max SA	X	AS25091
154	Maik Polman trading as PixelHosting	X	AS215085
155	Nick Bouwhuis		AS202585

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RIPE

aut-num: AS39563 as-name: UCSYSTEMS org: ORG-CSB11-RIPE import: from AS28685 accept ANY export: to AS28685 announce AS39563 import: from AS43350 accept ANY export: to AS43350 announce AS-UCSYSTEMS admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: UCSYSTEMS-MNT created: 2017-11-10T15:15:11Z last-modified: 2021-06-25T17:02:17Z 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
1-IX Europe	PL	New-York	185.0.43.52	2001:7f8:115:1::1:52
1-NL	NL	Amsterdam	194.180.226.80	2001:7f8:16d::80
ERA-IX Amsterdam	NL	Amsterdam	185.1.240.196	2001:7f8:12a::196
ERA-IX Frankfurt	DE	Frankfurt	185.0.27.86	2001:7f8:15e::86
FogIXP	CH	Avers	185.1.147.4	2001:7f8:ca:1:0:3:9563:1
FogIXP Amsterdam	NL	Amsterdam	194.153.153.90	2001:7f8:16c:1:0:3:9563:1
Frys-IX	NL	Fryslân	185.1.161.18	2001:7f8:10f::9a8b:273
InterIX	NL	Amsterdam	185.0.1.139 185.1.184.139	2001:7f8:134::6f
LSIX	NL	Amsterdam	185.1.32.78	2001:7f8:8f::a503:9563:1
nine-ix	FR	Amsterdam	185.1.14.117	2001:7f8:12e::3:9563:1
NL-IX	NL	Amsterdam	193.239.116.8 193.239.116.13	2001:7f8:13::a503:9563:2 2001:7f8:13::a503:9563:1
PITER-IX Frankfurt	DE	Frankfurt	31.44.187.107
SPEED-IX	NL	Dronten	185.1.222.232	2001:7f8:b7::a503:9563:1

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