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): 185
BGP Peers Observed (v4): 155
BGP Peers Observed (v6): 140

IPs Originated (v4): 2,304
AS Paths Observed (v4): 1,146
AS Paths Observed (v6): 882

Average AS Path Length (all): 3.708
Average AS Path Length (v4): 3.791
Average AS Path Length (v6): 3.600

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
AS37468	Angola Cables
AS137409	GSL Networks Pty LTD
AS50263	A-Systems Sp. z o.o.
AS14840	BR.Digital Telecom
AS28685	Routit BV

AS39563 IPv6 Peers

ASN	Name
AS35133	Eranium B.V.
AS6939	Hurricane Electric LLC
AS20562	Broadband Hosting B.V.
AS43350	NForce Entertainment B.V.
AS24785	Broadband Hosting B.V.
AS37468	Angola Cables
AS52025	ParadoxNetworks Limited
AS137409	GSL Networks Pty LTD
AS44324	MoeDove LLC

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
Loading Prefixes...

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	Angola Cables	X	AS37468
7	GSL Networks Pty LTD	X	AS137409
8	A-Systems Sp. z o.o.	X	AS50263
9	BR.Digital Telecom		AS14840
10	Routit BV	X	AS28685
11	SEACOM Limited	X	AS37100
12	ParadoxNetworks Limited	X	AS52025
13	Durand do Brasil Ltda		AS22356
14	WIIT AG	X	AS24961
15	Joint Stock Company TransTeleCom		AS20485
16	Exascale Ltd	X	AS61049
17	PEER 1031 LLC		AS1031
18	Johan Karlsson trading as SweHosting		AS208453
19	INTERKVM HOST SRL	X	AS6204
20	PT Telekomunikasi Indonesia		AS7713
21	Blix Solutions AS	X	AS50304
22	Bharti Airtel Ltd		AS9498
23	IPng Networks GmbH	X	AS50869
24	GGNET TELECOMUNICACOES LTDA		AS53062
25	Core-Backbone GmbH		AS33891
26	31173 Services AB	X	AS39351
27	Securebit AG	X	AS58057
28	Inter.link GmbH	X	AS5405
29	Fiber Telecom S.p.A.	X	AS41327
30	Global Network Management Inc		AS31500
31	IP-Max SA	X	AS25091
32	ALOO TELECOM - FSF TECNOLOGIA SA		AS61568
33	Openfactory GmbH	X	AS58299
34	MIGO TELECOM		AS263152
35	Telkom SA Ltd.		AS5713
36	Zayo Infrastructure France SA	X	AS8218
37	West Indian Ocean Cable Company	X	AS37662
38	Adam Grazioli	X	AS215760
39	iFog GmbH	X	AS34927
40	CJSC RASCOM		AS20764
41	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
42	Vedege SAS	X	AS35600
43	Technoberg Beheer B.V.	X	AS206521
44	Convergenze S.p.A.		AS39120
45	Jere Kiitola trading as Stocade	X	AS214809
46	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.		AS6823
47	PAOCLOUD CO., LTD.	X	AS133504
48	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
49	Sebastian Stefanek trading as MatHost.eu	X	AS214762
50	3W Infra B.V.	X	AS60144
51	Dyjix SAS	X	AS212815
52	Valve Corporation	X	AS32590
53	CLEMENT CAVADORE	X	AS44097
54	Omer GOLGELI		AS202365
55	Hetzner Online GmbH	X	AS24940
56	ADISTA SAS	X	AS16347
57	Robert Weir	X	AS213576
58	PT. Internet Madju Abad Milenindo	X	AS45701
59	CORIX NETWORKS		AS999
60	Jorn Dullemans trading as Devcat	X	AS216182
61	Wikimedia Foundation Inc.	X	AS14907
62	Wifirst S.A.S.	X	AS52075
63	Patrizio Palumbo	X	AS211358
64	Giulio Lo Presti		AS34428
65	Proximus Luxembourg S.A.	X	AS56665
66	Pankkih Oy		AS212386
67	Hivane Association	X	AS34019
68	Tismi BV	X	AS62167
69	Blacknight Internet Solutions Limited	X	AS39122
70	MilkyWan Association	X	AS2027
71	Hidenori Matsuo	X	AS214675
72	LLC EKSINTECH		AS3255
73	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
74	Marco Bungalski GmbH	X	AS59790
75	wilhelm.tel GmbH		AS15943
76	MainStreaming SpA	X	AS51185
77	Adrian Trifonov trading as Ssmidge Technologies	X	AS60900
78	Telegraph42 Management GmbH	X	AS205103
79	Enki Multimedia EURL	X	AS209823
80	Novelcomm LP		AS206735
81	TurkNet Iletisim Hizmetleri A.S.		AS12735
82	Fiberby ApS	X	AS42541
83	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
84	Sinal A/S		AS39642
85	IELO-LIAZO SERVICES SAS	X	AS29075
86	BIT BV	X	AS12859
87	Rackdog, LLC		AS398465
88	G-Core Labs S.A.	X	AS199524
89	Netia SA		AS12741
90	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
91	Telemach Slovenija d.o.o.	X	AS3212
92	Lungu Stefan Gabriel	X	AS205941
93	Jurrian van Iersel	X	AS212635
94	xTom GmbH		AS3214
95	Hansa IT GmbH		AS60167
96	Velorum B.V.	X	AS209267
97	SG.GS	X	AS24482
98	Giannis Kontos	X	AS202224
99	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
100	Huicast Telecom Limited	X	AS60539
101	TBISS Ltd		AS42295
102	NetDev UG (haftungsbeschraenkt)	X	AS216333
103	IPB Internet Provider in Berlin GmbH		AS20647
104	team.blue NV	X	AS48185
105	ABACLOUDA SAS	X	AS56987
106	Axclusive	X	AS132337
107	Gentlent GmbH	X	AS52112
108	white2net Srl	X	AS209768
109	LWLcom GmbH	X	AS50629
110	Reliance Jio Infocomm Pte Ltd Singapore		AS64049
111	Kai-Jung Chen	X	AS205329
112	NetIX Communications JSC		AS57463
113	Association GRIFON	X	AS204092
114	OVH SAS	X	AS16276
115	D2CLOUD NETWORK SERVICES (PTY) LTD		AS41033
116	Marlon Alkan		AS215665
117	TeleData GmbH	X	AS21263
118	i3D.net B.V	X	AS49544
119	Daniil Koval	X	AS213409
120	Lancom Ltd.		AS199081
121	Wobcom GmbH	X	AS9136
122	IPng Networks GmbH	X	AS8298
123	WI - Connect B.V.	X	AS35055
124	SURF B.V.	X	AS1103
125	UAB "Bite Lietuva"		AS13194
126	Services Industriels de Geneve	X	AS20932
127	Zain Omantel International FZ-LLC	X	AS8529
128	VERIXI SA		AS6696
129	Ohz Digital S.L.		AS202673
130	BSE Software GmbH	X	AS9044
131	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
132	Stichting Internet Domeinregistratie Nederland	X	AS1140
133	KISSGROUP SAS	X	AS215596
134	Obenet AB	X	AS3399
135	BROCK VOJKOVIC	X	AS44354
136	Virtual Technologies & Solutions	X	AS37721
137	Inovare-Prim SRL		AS60602
138	Micron21 Datacentre Pty Ltd		AS38880
139	NetActuate, Inc	X	AS36236
140	Euroweb Romania S.R.L.	X	AS6663
141	Anycast Global Backbone	X	AS58511
142	SIACOM JSC		AS198150
143	StarHub Ltd		AS4657
144	FBW NETWORKS SAS	X	AS49434
145	PHILUNET GmbH	X	AS205112
146	0xDEADBEEF LTD	X	AS60326
147	Association Stolon	X	AS209090
148	Rocket Fibre Ltd	X	AS8801
149	Freifunk Frankfurt am Main e.V.	X	AS64475
150	Tim de Boer trading as tim427.net	X	AS214380
151	Dynamic Quantum Networks	X	AS54148
152	HostCircle B.V.		AS56504
153	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
154	Telehouse EAD		AS57344
155	Adam Goodenough	X	AS210667

Rank	Description	IPv4	Peer
1	Eranium B.V.	X	AS35133
2	Hurricane Electric LLC	X	AS6939
3	Broadband Hosting B.V.	X	AS20562
4	NForce Entertainment B.V.	X	AS43350
5	Broadband Hosting B.V.	X	AS24785
6	Angola Cables	X	AS37468
7	ParadoxNetworks Limited	X	AS52025
8	GSL Networks Pty LTD	X	AS137409
9	MoeDove LLC		AS44324
10	A-Systems Sp. z o.o.	X	AS50263
11	Netassist International EOOD		AS29632
12	IPng Networks GmbH	X	AS50869
13	SEACOM Limited	X	AS37100
14	iFog GmbH	X	AS34927
15	Routit BV	X	AS28685
16	LWLcom GmbH	X	AS50629
17	JINZE YANG		AS205794
18	Zayo Infrastructure France SA	X	AS8218
19	Serverius Holding B.V.		AS50673
20	Patrizio Palumbo	X	AS211358
21	WIIT AG	X	AS24961
22	Joseph Rawlings trading as Virtnet.bond		AS214022
23	Lungu Stefan Gabriel	X	AS205941
24	Exascale Ltd	X	AS61049
25	Securebit AG	X	AS58057
26	Inter.link GmbH	X	AS5405
27	Blix Solutions AS	X	AS50304
28	Proximus Luxembourg S.A.	X	AS56665
29	Netwerkvereniging Coloclue		AS8283
30	Wilton Arthur Poth		AS199918
31	PP KOM i TEX		AS30886
32	Jere Kiitola trading as Stocade	X	AS214809
33	Telegraph42 Management GmbH	X	AS205103
34	SURF B.V.	X	AS1103
35	Services Industriels de Geneve	X	AS20932
36	Lucas Groenewegen trading as McPal		AS210578
37	Sebastian Stefanek trading as MatHost.eu	X	AS214762
38	Dynamic Quantum Networks	X	AS54148
39	Telemach Slovenija d.o.o.	X	AS3212
40	ABACLOUDA SAS	X	AS56987
41	Quenten Thye Schoonderwoerd		AS201623
42	Robert Weir	X	AS213576
43	Tismi BV	X	AS62167
44	Anycast Global Backbone	X	AS58511
45	FBW NETWORKS SAS	X	AS49434
46	WI - Connect B.V.	X	AS35055
47	Adrian Trifonov trading as Ssmidge Technologies	X	AS60900
48	PHILUNET GmbH	X	AS205112
49	Wikimedia Foundation Inc.	X	AS14907
50	Michael Ecker		AS214076
51	Blacknight Internet Solutions Limited	X	AS39122
52	Freifunk Frankfurt am Main e.V.	X	AS64475
53	Wobcom GmbH	X	AS9136
54	PT. Internet Madju Abad Milenindo	X	AS45701
55	Technoberg Beheer B.V.	X	AS206521
56	Netlen Internet Hizmetleri Ltd. Sti.	X	AS44620
57	ADISTA SAS	X	AS16347
58	Tim de Boer trading as tim427.net	X	AS214380
59	Openfactory GmbH	X	AS58299
60	Adam Grazioli		AS204085
61	Jude Gabriel Powell		AS213798
62	Hidenori Matsuo	X	AS214675
63	Huicast Telecom Limited	X	AS60539
64	Jorn Dullemans trading as Devcat	X	AS216182
65	Velorum B.V.	X	AS209267
66	Hetzner Online GmbH	X	AS24940
67	3W Infra B.V.	X	AS60144
68	Kai-Jung Chen	X	AS205329
69	Marco Bungalski GmbH	X	AS59790
70	Obenet AB	X	AS3399
71	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
72	Adam Goodenough	X	AS210667
73	BIT BV	X	AS12859
74	Wifirst S.A.S.	X	AS52075
75	Daniil Koval	X	AS213409
76	Gigahost AS		AS56655
77	IPng Networks GmbH	X	AS8298
78	Hivane Association	X	AS34019
79	Cyrus Mbitao trading as Wofbit Networks	X	AS207113
80	Institute for Pyrotechnical Cleaning (limited company)	X	AS41666
81	MainStreaming SpA	X	AS51185
82	Thomas Neumann		AS213768
83	Association Stolon	X	AS209090
84	Enki Multimedia EURL	X	AS209823
85	BSE Software GmbH	X	AS9044
86	Hasan Berkay Cagir		AS213234
87	Jurrian van Iersel	X	AS212635
88	Valve Corporation	X	AS32590
89	Association GRIFON	X	AS204092
90	Zain Omantel International FZ-LLC	X	AS8529
91	OVH SAS	X	AS16276
92	Fiberby ApS	X	AS42541
93	Virtual Technologies & Solutions	X	AS37721
94	Sophie Raven Tauchert		AS201853
95	BROCK VOJKOVIC	X	AS44354
96	Sunoaki Network LLC		AS47778
97	31173 Services AB	X	AS39351
98	KISSGROUP SAS	X	AS215596
99	team.blue NV	X	AS48185
100	G-Core Labs S.A.	X	AS199524
101	TeleData GmbH	X	AS21263
102	Erick Hoffmann		AS208733
103	Fiber Telecom S.p.A.	X	AS41327
104	Hop179 OU		AS11967
105	i3D.net B.V	X	AS49544
106	MilkyWan Association	X	AS2027
107	Dyjix SAS	X	AS212815
108	IP-Max SA	X	AS25091
109	Sri Lanka Telecom PLC, GLobal Peering		AS45489
110	Axclusive	X	AS132337
111	Marcin Gondek		AS56662
112	Arend Brouwer		AS203291
113	PAOCLOUD CO., LTD.	X	AS133504
114	Vedege SAS	X	AS35600
115	Euroweb Romania S.R.L.	X	AS6663
116	West Indian Ocean Cable Company	X	AS37662
117	XIN BING XIAN		AS199310
118	NetDev UG (haftungsbeschraenkt)	X	AS216333
119	CLEMENT CAVADORE	X	AS44097
120	Stichting Internet Domeinregistratie Nederland	X	AS1140
121	Gentlent GmbH	X	AS52112
122	Barry Ruetten		AS215216
123	Seyed Pouria Mousavizadeh Tehrani	X	AS214145
124	0xDEADBEEF LTD	X	AS60326
125	INTERKVM HOST SRL	X	AS6204
126	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
127	Adam Grazioli	X	AS215760
128	IELO-LIAZO SERVICES SAS	X	AS29075
129	A2B IP B.V.		AS51088
130	LEON AARON TIEKOETTER		AS208694
131	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
132	NetActuate, Inc	X	AS36236
133	white2net Srl	X	AS209768
134	Rocket Fibre Ltd	X	AS8801
135	Tschajera Limited		AS209022
136	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS3333
137	Giannis Kontos	X	AS202224
138	Openfactory GmbH		AS41051
139	SG.GS	X	AS24482
140	Andreas Duering		AS216427

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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	185.0.2.80 194.180.226.80	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	185.1.184.139	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	193.239.116.13 193.239.116.8	2001:7f8:13::a503:9563:2 2001:7f8:13::a503:9563:1
PITER-IX Frankfurt	DE	Frankfurt	31.44.187.107	2001:7f8:109::9a8b:1
SPEED-IX	NL	Dronten	185.1.222.232	2001:7f8:b7::a503:9563:1

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