206208 looking glass

AS16019 Vodafone Czech Republic a.s. 🇨🇿 CZ

Announcing 107 prefixes, seen at the RIS collectors.

IPv4 prefixes
90
2,295,808 (8,968 × /24)
IPv6 prefixes
17
93 × /32
Upstreams
2
transit providers observed
Peers
10
settlement-free adjacencies
Downstreams
92
transit customers observed
Customer cone
159
ASes reachable through it

Registry and operator data

AS number
AS16019
Name
Vodafone Czech Republic a.s.
Organisation
Vodafone Czech Republic
Country
🇨🇿 CZ
RIR
RIPENCC
Allocated
2000-11-24
Traffic levels
1-5Tbps
Scope
Europe
Peering policy
Selective
IRR as-set
AS-VODAFONE-CZ
Website
https://www.vodafone.cz
Looking glass
https://speedtest.dkm.cz/lg/
PeeringDB
net/18303
Exchanges
1
Facilities
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

107 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS1273 Vodafone Group PLC 🇪🇺 EU 46,974 191 8,985 CAIDA
AS47200 NIX.CZ Route Servers 🇨🇿 CZ 258 0 48 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 52,796 235 2,914 CAIDA
AS6461 Zayo Bandwidth 🇺🇸 US 50,282 214 298 CAIDA
AS33891 Core-Backbone GmbH 🇩🇪 DE 24,566 1 351 CAIDA
AS24482 SG.GS 🇸🇬 SG 4,641 45 376 CAIDA
AS1764 Next Layer Telecommunications 🇦🇹 AT 390 70 294 CAIDA
AS8218 Zayo Europe 🇫🇷 FR 341 19 328 CAIDA
AS5610 O2 Czech Republic, a.s. 🇨🇿 CZ 81 67 1 CAIDA
AS47232 ISP Alliance a.s. 🇨🇿 CZ 76 10 491 CAIDA
AS15935 ha-vel internet s.r.o. 🇨🇿 CZ 33 13 267 CAIDA
AS2852 CESNET z.s.p.o. 🇨🇿 CZ 33 26 5 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS8251 FreeTel, s.r.o. 🇨🇿 CZ 24 6 58 CAIDA
AS24641 FASTER CZ spol. s r.o. 🇨🇿 CZ 15 10 128 CAIDA
AS197451 Brno University of Technology 🇨🇿 CZ 13 8 461 CAIDA
AS35592 Coolhousing s.r.o. 🇨🇿 CZ 6 31 912 CAIDA
AS43542 OptoNet Communication, spol. s.r.o. 🇨🇿 CZ 6 1 46 CAIDA
AS203072 DomaTV s.r.o. 🇨🇿 CZ 5 0 121 CAIDA
AS39904 MERIT GROUP a.s 🇨🇿 CZ 5 3 41 CAIDA
AS44489 STARNET, s.r.o. 🇨🇿 CZ 4 26 74 CAIDA
AS207167 mapnet IT services s.r.o. 🇨🇿 CZ 3 5 162 CAIDA
AS204666 Jiri Tlapak 🇨🇿 CZ 2 38 1,643 CAIDA
AS204383 SPCom s.r.o. 🇨🇿 CZ 2 19 908 CAIDA
AS34049 H-data, spol. s r.o. 🇨🇿 CZ 2 4 138 CAIDA
AS20609 KAZA.cz s.r.o. 🇨🇿 CZ 2 2 62 CAIDA
AS35613 FASTER CZ spol. s r.o. 🇨🇿 CZ 2 5 44 CAIDA
AS34080 MIRAMO spol. s.r.o. 🇨🇿 CZ 2 4 39 CAIDA
AS206548 ZCOM.cz s.r.o 🇨🇿 CZ 2 5 17 CAIDA
AS47110 Cloud4com s.r.o. 🇨🇿 CZ 2 5 10 CAIDA
AS201730 Cloud4com s.r.o. 🇨🇿 CZ 0 26 794 CAIDA
AS2571 DHL Information Services (Europe) s.r.o 🇨🇿 CZ 0 55 391 CAIDA
AS52154 mjanik.net s.r.o. 🇨🇿 CZ 0 8 363 CAIDA
AS41030 Jaroslav Novotny (Net Open) 🇨🇿 CZ 0 7 294 CAIDA
AS47269 Core4Net, s.r.o. 🇨🇿 CZ 0 5 244 CAIDA
AS43773 PE Konstantin Vladimirovich Kravchenko 🇺🇦 UA 0 5 210 CAIDA
AS209055 W.A.G. PAYMENT SOLUTIONS, A.S. 🇨🇿 CZ 0 4 202 CAIDA
AS34040 TTNET s.r.o. 🇨🇿 CZ 0 4 202 CAIDA
AS205619 Jiri Chalabala 🇨🇿 CZ 0 5 199 CAIDA
AS204165 Cznet s.r.o. 🇨🇿 CZ 0 2 152 CAIDA
AS52115 JaroNet-services s.r.o. 🇨🇿 CZ 0 2 152 CAIDA
AS61110 Sprava informacnich technologii mesta Plzne, p.o. 🇨🇿 CZ 0 3 144 CAIDA
AS57188 ORKA systems, s.r.o. 🇨🇿 CZ 0 3 140 CAIDA
AS211774 ign.cz internet, s.r.o. 🇨🇿 CZ 0 2 118 CAIDA
AS47317 Web4ce, s.r.o. 🇨🇿 CZ 0 2 118 CAIDA
AS201922 mapnet IT services s.r.o. 🇨🇿 CZ 0 1 111 CAIDA
AS56821 KnVnet services s.r.o. 🇨🇿 CZ 0 1 110 CAIDA
AS215704 NGN CZ s.r.o. 🇨🇿 CZ 0 6 109 CAIDA
AS57077 AB-NET s.r.o. 🇨🇿 CZ 0 2 98 CAIDA
AS49985 IP4ISP z.s.p.o 🇨🇿 CZ 0 6 85 CAIDA
AS205863 Stepan Pokorny 🇨🇿 CZ 0 2 84 CAIDA
AS216006 Vojtech Smrz 🇨🇿 CZ 0 5 76 CAIDA
AS49573 JimmyNet s.r.o. 🇨🇿 CZ 0 1 76 CAIDA
AS49890 ABLE agency, s.r.o. 🇨🇿 CZ 0 1 76 CAIDA
AS58220 Tomas Budai 🇨🇿 CZ 0 1 76 CAIDA
AS202237 Wic-Net, s.r.o. 🇨🇿 CZ 0 1 76 CAIDA
AS202605 EMPECOM, s.r.o. 🇨🇿 CZ 0 1 76 CAIDA
AS203328 PVfree.net, z. s. 🇨🇿 CZ 0 1 76 CAIDA
AS212224 Coolhousing s.r.o. 🇨🇿 CZ 0 1 76 CAIDA
AS197895 ONYX engineering, spol. s r.o. 🇨🇿 CZ 0 1 75 CAIDA
AS50301 BrazdimNET s.r.o. 🇨🇿 CZ 0 2 74 CAIDA
AS39817 OvaNet, a.s. 🇨🇿 CZ 0 2 74 CAIDA
AS198494 PREGIS, a.s 🇨🇿 CZ 0 1 71 CAIDA
AS215308 Spolek PASKOV.net 🇨🇿 CZ 0 2 59 CAIDA
AS197798 Net-Connect s.r.o. 🇨🇿 CZ 0 2 55 CAIDA
AS29583 Spinoco a.s. 🇨🇿 CZ 0 9 54 CAIDA
AS205968 GeneralNet s.r.o. 🇨🇿 CZ 0 1 53 CAIDA
AS205234 Brnenske komunikace a.s. 🇨🇿 CZ 0 4 52 CAIDA
AS198161 Sokolovska uhelna, pravni nastupce, a.s. 🇨🇿 CZ 0 2 50 CAIDA
AS196843 KHnet.info, z.s. 🇨🇿 CZ 0 2 46 CAIDA
AS204351 NAM system, a.s. 🇨🇿 CZ 0 4 45 CAIDA
AS8913 Mopos Communications A.S. 🇨🇿 CZ 0 1 44 CAIDA
AS197875 ORLEN Unipetrol RPA s.r.o. 🇨🇿 CZ 0 1 42 CAIDA
AS206287 LysaFree, z.s. 🇨🇿 CZ 0 1 42 CAIDA
AS35928 BECKMAN COULTER, INC. 🇺🇸 US 0 89 42 CAIDA
AS209834 KAZA.cz s.r.o. 🇨🇿 CZ 0 1 42 CAIDA
AS41359 Telefonzentrale s.r.o. 🇨🇿 CZ 0 1 42 CAIDA
AS205982 Mraknet s.r.o. 🇨🇿 CZ 0 1 42 CAIDA
AS50348 KVADOS, a.s. 🇨🇿 CZ 0 1 41 CAIDA
AS197029 LAM plus s.r.o. 🇨🇿 CZ 0 2 36 CAIDA
AS49142 HBO Europe s.r.o. 🇨🇿 CZ 0 1 35 CAIDA
AS197920 SKODA ICT s.r.o. 🇨🇿 CZ 0 2 32 CAIDA
AS215602 sikmo s.r.o. 🇨🇿 CZ 0 2 26 CAIDA
AS51521 Resident Control Telco s.r.o. 🇨🇿 CZ 0 1 26 CAIDA
AS199806 DCIT, a.s. 🇨🇿 CZ 0 1 24 CAIDA
AS203550 i2net cz s.r.o. 🇨🇿 CZ 0 1 22 CAIDA
AS24806 INTERNET CZ, a.s. 🇨🇿 CZ 0 11 22 CAIDA
AS56450 Alberon Letohrad s.r.o 🇨🇿 CZ 0 2 16 CAIDA
AS197307 Core4Net, s.r.o. 🇨🇿 CZ 0 3 15 CAIDA
AS214703 Core4Net, s.r.o. 🇨🇿 CZ 0 1 14 CAIDA
AS61296 TechCom s.r.o. 🇨🇿 CZ 0 2 12 CAIDA
AS34222 ZONER a.s. 🇨🇿 CZ 0 2 11 CAIDA
AS205400 VIVO CONNECTION spol. s r.o. 🇨🇿 CZ 0 2 9 CAIDA
AS48417 ITS akciova spolecnost 🇨🇿 CZ 0 9 9 CAIDA
AS49262 Ataccama Software, s.r.o. 🇨🇿 CZ 0 1 8 CAIDA
AS20723 AVONET, s.r.o. 🇨🇿 CZ 0 7 6 CAIDA
AS59970 AmigoNet s.r.o. 🇨🇿 CZ 0 3 6 CAIDA
AS196822 SELECT SYSTEM, s.r.o. 🇨🇿 CZ 0 1 5 CAIDA
AS12344 CZECH IT CLUSTER, druzstvo 🇨🇿 CZ 0 1 4 CAIDA
AS51727 Doosan Skoda Power s.r.o 🇨🇿 CZ 0 1 3 CAIDA
AS204113 Security Information Service 🇨🇿 CZ 0 1 3 CAIDA
AS31461 Moravia IT s.r.o. 🇨🇿 CZ 0 1 2 CAIDA
AS56456 C2NET s.r.o. 🇨🇿 CZ 0 1 2 CAIDA
AS43709 SilesNet s.r.o. 🇨🇿 CZ 0 7 2 CAIDA
AS208906 SYNOT ICT Services, a.s. 🇨🇿 CZ 0 1 1 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.