84.42.192.0/18

AS16019  ·  Vodafone Czech Republic a.s.

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Summary

Country Czechia
Domain vodafone.cz
ASN AS16019
Parent Range 84.42.128.0/17
Registry RIPE
ID CZ-OSKARMOBIL-20040914

WHOIS Details

inetnum:        84.42.128.0 - 84.42.255.255
netname:        CZ-OSKARMOBIL-20040914
country:        CZ
org:            ORG-CMa1-RIPE
admin-c:        OSKR-RIPE
tech-c:         OSKR-RIPE
status:         ALLOCATED PA
remarks:        Vodafone Czech Republic a.s.
notify:         notify@vodafone.cz
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         VFCZ-MNT
mnt-lower:      OSKR-MNT
created:        2004-09-14T14:27:19Z
last-modified:  2020-11-13T12:52:52Z
source:         RIPE
abuse-email:    abuse@vodafone.cz
abuse-c:        OSKR-RIPE
abuse-org:      ORG-CMa1-RIPE

organisation:   ORG-CMa1-RIPE
org-name:       Vodafone Czech Republic a.s.
country:        CZ
org-type:       LIR
address:        namesti Junkovych 2
address:        155 00
address:        Prague 5
address:        CZECH REPUBLIC
phone:          +420271171111
fax-no:         +420776971955
e-mail:         josef.gryga@vodafone.com
mnt-ref:        VFCZ-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         VFCZ-MNT
admin-c:        OSKR-RIPE
abuse-c:        OSKR-RIPE
created:        2004-04-17T11:04:44Z
last-modified:  2025-11-28T13:41:53Z
source:         RIPE
abuse-email:    abuse@vodafone.cz
abuse-c:        OSKR-RIPE
abuse-org:      undefined

role:           OSKAR LIR
address:        Vodafone Czech Republic a.s.
address:        namesti Junkovych 2
address:        Praha 5
address:        15500
address:        Czech Republic
phone:          +420 271 171 626
fax-no:         +420 776 971 912
e-mail:         netit@vodafone.cz
admin-c:        JG2186-RIPE
tech-c:         JG2186-RIPE
tech-c:         BL54-RIPE
abuse-mailbox:  abuse@vodafone.cz
mnt-by:         VFCZ-MNT
nic-hdl:        OSKR-RIPE
created:        2002-03-22T08:52:34Z
last-modified:  2025-11-28T11:20:04Z
source:         RIPE

route:          84.42.128.0/17
descr:          Vodafone Czech Republic a.s.
origin:         AS16019
mnt-by:         VFCZ-MNT
created:        2021-01-26T14:39:54Z
last-modified:  2021-01-26T14:39:54Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 84.42.192.0/18

Range ASN Company Num of IPs
84.42.128.0/17 AS16019 Vodafone Czech Republic a.s. 32,768

Nearby Ranges

BGP prefixes that overlap with 84.42.0.0/16

Range ASN Company Num of IPs
84.42.0.0/17 AS12389 PJSC Rostelecom 32,768
84.42.128.0/17 AS16019 Vodafone Czech Republic a.s. 32,768
84.42.0.0/17 AS201776 PJSC Rostelecom 32,768
84.42.0.0/17 AS61992 PJSC Rostelecom 32,768
84.42.0.0/19 AS21378 PJSC Rostelecom 8,192
84.42.32.0/19 AS34267 PJSC Rostelecom, Bryansk branch 8,192
84.42.16.0/21 AS21378 OJSC Rostelecom, Tver branch 2,048
84.42.72.0/21 AS34267 PJSC Rostelecom 2,048
84.42.8.0/21 AS21378 OJSC Rostelecom, Tver branch 2,048
84.42.72.0/21 AS12389 PJSC Rostelecom 2,048
84.42.8.0/21 AS12389 OJSC Rostelecom, Tver branch 2,048
84.42.24.0/21 AS21378 OJSC Rostelecom, Tver branch 2,048
84.42.0.0/21 AS21378 OJSC Rostelecom, Tver branch 2,048

Hosted domains

There are 187 domain names hosted across 70 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
84.42.204.226 spacesystemsczech.biz 51
84.42.247.122 myiv.eu 13
84.42.211.226 chytra-pradelna.cz 10
84.42.242.42 renomat.cz 7
84.42.242.22 miroslavsykora.sk 6
84.42.208.59 powerlifter.cz 5
84.42.244.194 tonakai.cz 5
84.42.233.134 zakoncemsveta.cz 4
84.42.214.58 hrosci.cz 4
84.42.216.114 kanok.org 4
84.42.235.98 polcak.eu 3
84.42.244.125 bubasys.com 3
84.42.239.122 praguerock.com 3
84.42.241.158 canta.cz 3
84.42.213.218 martin.af 3
84.42.223.12 sestkavsrdci.cz 2
84.42.241.90 halouzkova.cz 2
84.42.225.10 trkac.cz 2
84.42.253.238 blaha.be 2
84.42.199.28 chudoba.eu 2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1,849 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
84.42.202.105 AS16019 Vodafone Czech Republic a.s. 0.54ms from Prague, CZ
84.42.240.241 AS16019 Vodafone Czech Republic a.s. 0.56ms from Prague, CZ
84.42.210.121 AS16019 Vodafone Czech Republic a.s. 0.63ms from Prague, CZ
84.42.249.13 AS16019 Vodafone Czech Republic a.s. 0.65ms from Prague, CZ
84.42.203.65 AS16019 Vodafone Czech Republic a.s. 0.59ms from Prague, CZ
84.42.224.165 AS16019 Vodafone Czech Republic a.s. 0.59ms from Prague, CZ
84.42.214.29 AS16019 Vodafone Czech Republic a.s. 0.65ms from Prague, CZ
84.42.219.73 AS16019 Vodafone Czech Republic a.s. 0.68ms from Prague, CZ
84.42.216.185 AS16019 Vodafone Czech Republic a.s. 0.64ms from Prague, CZ
84.42.227.221 AS16019 Vodafone Czech Republic a.s. 0.64ms from Prague, CZ
84.42.192.45 AS16019 Vodafone Czech Republic a.s. 0.58ms from Prague, CZ
84.42.207.129 AS16019 Vodafone Czech Republic a.s. 0.63ms from Prague, CZ
84.42.230.89 AS16019 Vodafone Czech Republic a.s. 0.64ms from Prague, CZ
84.42.231.173 AS16019 Vodafone Czech Republic a.s. 0.66ms from Prague, CZ
84.42.248.189 AS16019 Vodafone Czech Republic a.s. 0.61ms from Prague, CZ
84.42.238.73 AS16019 Vodafone Czech Republic a.s. 0.55ms from Prague, CZ
84.42.201.181 AS16019 Vodafone Czech Republic a.s. 0.63ms from Prague, CZ
84.42.251.213 AS16019 Vodafone Czech Republic a.s. 0.60ms from Prague, CZ
84.42.235.221 AS16019 Vodafone Czech Republic a.s. 0.67ms from Prague, CZ
84.42.242.21 AS16019 Vodafone Czech Republic a.s. 0.64ms from Prague, CZ
84.42.206.233 AS16019 Vodafone Czech Republic a.s. 0.67ms from Prague, CZ
84.42.232.241 AS16019 Vodafone Czech Republic a.s. 0.55ms from Prague, CZ
84.42.241.145 AS16019 Vodafone Czech Republic a.s. 0.59ms from Prague, CZ
84.42.222.33 AS16019 Vodafone Czech Republic a.s. 0.65ms from Prague, CZ
84.42.236.29 AS16019 Vodafone Czech Republic a.s. 0.56ms from Prague, CZ

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
144.229.42.226 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
71.28.80.2 AS7029 Windstream Communications LLC 8.49ms from Atlanta, US
50.226.62.18 AS7922 Comcast Cable Communications, LLC 1.26ms from Atlanta, US
171.100.157.98 AS7470 TRUE INTERNET Co.,Ltd. 1.83ms from Bangkok, TH
172.72.109.178 AS11426 Charter Communications Inc 5.96ms from Charlotte, US
50.122.6.98 AS5650 Frontier Communications of America, Inc. 5.03ms from Chicago, US
92.141.208.130 AS3215 Orange S.A. 11.42ms from Frankfurt am Main, DE
113.172.0.226 AS45899 VNPT Corp 1.33ms from Ho Chi Minh City, VN
36.67.184.34 AS7713 PT Telekomunikasi Indonesia 0.65ms from Jakarta, ID
187.202.117.210 AS8151 UNINET 1.10ms from Mexico City, MX
193.233.176.194 AS56690 VNET LLC 1.23ms from Moscow, RU
190.34.189.178 AS11556 Cable & Wireless Panama 0.77ms from Panama, PA
193.107.245.66 AS215227 LEOGRID SAS 0.34ms from Paris, FR
194.108.117.82 AS13036 T-Mobile Czech Republic a.s. 0.65ms from Prague, CZ
43.135.196.2 AS132203 Tencent Building, Kejizhongyi Avenue 0.84ms from Sao Paulo, BR
97.85.145.194 AS20115 Charter Communications LLC 4.73ms from St. Louis, US
153.217.244.2 AS4713 NTT DOCOMO BUSINESS,Inc. 2.65ms from Tokyo, JP
185.60.159.2 AS41960 Nextpertise 0.33ms from Amsterdam, NL
158.51.177.50 AS6248 DEKA Research & Development Corp 3.51ms from Boston, US
165.29.104.18 AS21852 State Of Arkansas, Division of Information Systems 18.05ms from Dallas, US
134.61.12.114 AS47610 RWTH Aachen University 4.06ms from Frankfurt am Main, DE
119.70.240.162 AS17858 LG POWERCOMM 2.11ms from Incheon, KR
114.201.244.2 AS9318 SK Broadband Co Ltd 1.09ms from Incheon, KR
119.178.209.210 AS4837 CHINA UNICOM China169 Backbone 8.28ms from Jinan, CN
75.157.146.98 AS852 TELUS Communications Inc. 16.21ms from Kelowna, CA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 84.42.205.89
traceroute to 84.42.205.89 (84.42.205.89): 64 hops max, 52 byte packets
2 [] 91.210.16.96 0.365 ms
3 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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