All ASNs

Autonomous System details for AS16019

AS16019

Vodafone Czech Republic a.s. • vodafone.cz

AS16019 — Vodafone Czech Republic a.s.

AS Name

VODAFONE-CZ-AS

Country

Czechia (CZ)

Website

vodafone.cz

Number of IPv4

1,210,368

Number of IPv6

6.02 × 10³⁰

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

January 01, 1970

Last updated

December 15, 2025

IP Ranges

46 IPv4 prefixes, 13 IPv6 prefixes

Prefix	Company	Number of IPs
31.30.0.0/16	Vodafone Czech Republic a.s.	65,536
31.169.128.0/17	Vodafone Czech Republic a.s.	32,768
46.135.0.0/16	Vodafone Czech Republic a.s.	65,536
46.167.192.0/18	Vodafone Czech Republic a.s.	16,384
46.174.16.0/21	ForWiFi, s.r.o.	2,048
46.183.64.0/21	KVE s.r.o.	2,048
62.24.64.0/19	Vodafone Czech Republic a.s.	8,192
62.240.160.0/19	Vodafone Czech Republic a.s.	8,192
62.245.64.0/18	Vodafone Czech Republic a.s.	16,384
77.48.0.0/16	Vodafone Czech Republic a.s.	65,536
78.44.0.0/15	Vodafone Czech Republic a.s.	131,072
78.102.0.0/16	Vodafone Czech Republic a.s.	65,536
80.95.96.0/19	Vodafone Czech Republic a.s.	8,192
81.27.192.0/20	Vodafone Czech Republic a.s.	4,096
82.142.64.0/18	Vodafone Czech Republic a.s.	16,384
84.42.128.0/17	Vodafone Czech Republic a.s.	32,768
84.242.64.0/18	UPC Ceska republika, a.s.	16,384
86.49.0.0/16	Vodafone Czech Republic a.s.	65,536
88.146.128.0/17	Vodafone Czech Republic a.s.	32,768
89.102.0.0/15	Vodafone Czech Republic a.s.	131,072
89.176.0.0/15	Vodafone Czech Republic a.s.	131,072
91.220.122.0/24	Komplet NET s.r.o.	256
91.231.28.0/22	Antonin Vymetal	1,024
93.90.160.0/20	Vodafone Czech Republic a.s.	4,096
93.99.0.0/16	Ing. Petr Sramek - SPCom, Cernilov	65,536
94.112.0.0/15	Vodafone Czech Republic a.s.	131,072
109.107.192.0/19	Vodafone Czech Republic a.s.	8,192
109.205.240.0/24	Getredes S.L.	256
141.170.128.0/18	MPNET s.r.o.	16,384
178.77.192.0/18	VOGELNET s.r.o., Teplice	16,384
178.211.147.0/24	EMPECOM, s.r.o.	256
178.213.152.0/21	CENTEL s.r.o.	2,048
185.13.87.0/24	Simpleway Holding a.s.	256
185.31.36.0/22	Longredi, spol. s r.o.	1,024
185.99.176.0/22	Komplet NET s.r.o.	1,024
185.168.149.0/24	Blue One, s.r.o.	256
185.189.4.0/22	Miracle Network, spol. s r.o.	1,024
185.241.220.0/22	Komplet NET s.r.o.	1,024
185.243.168.0/22	Dexnet s.r.o.	1,024
188.94.232.0/21	Diadema Internet s.r.o.	2,048
188.95.120.0/21	Vodafone Czech Republic a.s.	2,048
193.84.128.0/23	Orcave, spol. s r.o.	512
193.104.172.0/24	Komplet NET s.r.o.	256
213.192.0.0/18	Vodafone Czech Republic a.s.	16,384
213.220.192.0/18	Vodafone Czech Republic a.s.	16,384
217.77.160.0/20	Vodafone Czech Republic a.s.	4,096
2001:678:95c::/48	DC4 CZ, a. s.	1.21 × 10²⁴
2001:36c0::/32	Diadema Internet s.r.o.	7.92 × 10²⁸
2a00:11b0::/29	Vodafone Czech Republic a.s.	6.34 × 10²⁹
2a00:8e80::/29	Komplet NET s.r.o.	6.34 × 10²⁹
2a01:5e0::/32	Vodafone Czech Republic a.s.	7.92 × 10²⁸
2a02:8300::/28	Vodafone Czech Republic a.s.	1.27 × 10³⁰
2a04:4d40::/29	Longredi, spol. s r.o.	6.34 × 10²⁹
2a0b:c180::/32	KVE s.r.o.	7.92 × 10²⁸
2a0b:d780::/29	Miracle Network, spol. s r.o.	6.34 × 10²⁹
2a0c:b180::/29	Komplet NET s.r.o.	6.34 × 10²⁹
2a0d:1780::/29	Dexnet s.r.o.	6.34 × 10²⁹
2a10:1d00::/32	Simpleway Holding a.s.	7.92 × 10²⁸
2a12:b7c0::/29	Blue One, s.r.o.	6.34 × 10²⁹

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS16019

16 peers

AS4455 AS15935 AS1764 AS2852 AS5610 AS6461 AS6939 AS8218 AS8220 AS21320 AS33891 AS40994 AS47232 AS24482 AS32590 AS60068

AS16019 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS16019

3 upstreams

AS1273 AS6204 AS47200

AS16019 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS16019 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS16019

92 downstreams

AS2571 AS8251 AS8913 AS12344 AS20609 AS20723 AS24641 AS24806 AS29583 AS31461 AS34040 AS34049 AS34080 AS34222 AS35592 AS35613 AS35928 AS39817 AS39904 AS41030 AS41359 AS43542 AS43709 AS43773 AS44489 AS47110 AS47269 AS47317 AS48417 AS49142 AS49262 AS49573 AS49890 AS49985 AS50301 AS50348 AS51521 AS51727 AS52115 AS52154 AS56450 AS56456 AS56821 AS57077 AS57188 AS58220 AS59970 AS61110 AS61296 AS196822 AS196843 AS197029 AS197307 AS197451 AS197798 AS197875 AS197895 AS197920 AS198161 AS198494 AS199806 AS201730 AS201922 AS202237 AS202605 AS203072 AS203328 AS203550 AS204113 AS204165 AS204351 AS204383 AS204666 AS205234 AS205400 AS205619 AS205863 AS205968 AS205982 AS206287 AS206548 AS207167 AS208906 AS209055 AS209834 AS211774 AS212224 AS214703 AS215308 AS215602 AS215704 AS216006

AS16019 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.