31.30.128.0/17

AS16019  ·  Vodafone Czech Republic a.s.

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Summary

Country Czechia
Domain vodafone.cz
ASN AS16019
Parent Range 31.30.0.0/16
Registry RIPE
ID CZ-OSKARMOBIL-20110315

WHOIS Details

inetnum:        31.30.0.0 - 31.30.255.255
netname:        CZ-OSKARMOBIL-20110315
country:        CZ
org:            ORG-CMa1-RIPE
admin-c:        OSKR-RIPE
tech-c:         OSKR-RIPE
status:         ALLOCATED PA
remarks:        Vodafone Czech Republic a.s.
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         VFCZ-MNT
mnt-lower:      OSKR-MNT
created:        2011-03-15T16:10:46Z
last-modified:  2018-05-30T12:57:20Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
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:    [email protected]
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:         [email protected]
admin-c:        JG2186-RIPE
tech-c:         JG2186-RIPE
tech-c:         BL54-RIPE
abuse-mailbox:  [email protected]
mnt-by:         VFCZ-MNT
nic-hdl:        OSKR-RIPE
created:        2002-03-22T08:52:34Z
last-modified:  2025-11-28T11:20:04Z
source:         RIPE

route:          31.30.0.0/17
descr:          Vodafone Czech Republic a.s.
origin:         AS16019
mnt-by:         VFCZ-MNT
created:        2022-11-23T09:26:34Z
last-modified:  2022-11-23T09:26:34Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 31.30.128.0/17

Range ASN Company Num of IPs
31.30.0.0/16 AS16019 Vodafone Czech Republic a.s. 65,536

Nearby Ranges

BGP prefixes that overlap with 31.30.0.0/16

Range ASN Company Num of IPs
31.30.0.0/16 AS16019 Vodafone Czech Republic a.s. 65,536

Hosted domains

There are 439 domain names hosted across 46 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
31.30.148.185 casazela.me 11
31.30.148.62 martinis.cz 8
31.30.154.11 abriservices.cz 6
31.30.148.14 abradio.cz 3
31.30.176.247 oceneniodskodneni.cz 2
31.30.178.101 typogra.cz 2
31.30.150.202 olb.eu 2
31.30.148.17 albarelo.cz 1
31.30.138.240 weipu.cz 1
31.30.160.56 janpittner.com 1
31.30.179.226 psgraph.cz 1
31.30.178.239 laznicky.eu 1
31.30.178.135 zdevaty.eu 1
31.30.173.25 royalscarab.com 1
31.30.154.117 yosemit.cz 1
31.30.176.204 nextfiles.cz 1
31.30.173.53 l365.cz 1
31.30.166.45 turekuba.eu 1
31.30.176.150 singleteam.cz 1

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

1,243 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
31.30.151.105 AS16019 Vodafone Czech Republic a.s. 0.59ms from Prague, CZ
31.30.178.222 AS16019 Vodafone Czech Republic a.s. 5.75ms from Prague, CZ
31.30.189.58 AS16019 Vodafone Czech Republic a.s. 1.20ms from Prague, CZ
31.30.188.98 AS16019 Vodafone Czech Republic a.s. 0.79ms from Prague, CZ
31.30.154.169 AS16019 Vodafone Czech Republic a.s. 0.60ms from Prague, CZ
31.30.141.71 AS16019 Vodafone Czech Republic a.s. 1.58ms from Prague, CZ
31.30.254.1 AS16019 Vodafone Czech Republic a.s. 0.39ms from Prague, CZ
31.30.177.38 AS16019 Vodafone Czech Republic a.s. 3.00ms from Prague, CZ
31.30.180.1 AS16019 Vodafone Czech Republic a.s. 1.56ms from Prague, CZ
31.30.148.211 AS16019 Vodafone Czech Republic a.s. 0.80ms from Prague, CZ
31.30.176.106 AS16019 Vodafone Czech Republic a.s. 3.07ms from Prague, CZ
31.30.150.138 AS16019 Vodafone Czech Republic a.s. 0.82ms from Prague, CZ
31.30.155.1 AS16019 Vodafone Czech Republic a.s. 1.07ms from Prague, CZ
31.30.153.249 AS16019 Vodafone Czech Republic a.s. 0.62ms from Prague, CZ
31.30.146.139 AS16019 Vodafone Czech Republic a.s. 0.87ms from Prague, CZ
31.30.152.200 AS16019 Vodafone Czech Republic a.s. 1.02ms from Prague, CZ
31.30.129.21 AS16019 Vodafone Czech Republic a.s. 14.47ms from Prague, CZ
31.30.130.83 AS16019 Vodafone Czech Republic a.s. 14.26ms from Prague, CZ
31.30.143.193 AS16019 Vodafone Czech Republic a.s. 1.02ms from Prague, CZ
31.30.255.1 AS16019 Vodafone Czech Republic a.s. 0.34ms from Prague, CZ
31.30.190.218 AS16019 Vodafone Czech Republic a.s. 0.90ms from Prague, CZ
31.30.191.66 AS16019 Vodafone Czech Republic a.s. 0.24ms from Prague, CZ
31.30.186.202 AS16019 Vodafone Czech Republic a.s. 0.54ms from Prague, CZ
31.30.179.142 AS16019 Vodafone Czech Republic a.s. 3.10ms from Prague, CZ
31.30.128.47 AS16019 Vodafone Czech Republic a.s. 11.12ms 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
217.121.222.1 AS33915 Vodafone Libertel B.V. 1.24ms from Amsterdam, NL
82.101.202.1 AS33915 Vodafone Libertel B.V. 0.95ms from Amsterdam, NL
82.74.239.1 AS33915 Vodafone Libertel B.V. 5.56ms from Amsterdam, NL
209.161.168.113 AS7782 Alaska Communications Systems Group, Inc. 3.26ms from Anchorage, US
69.255.50.177 AS7922 Comcast Cable Communications, LLC 6.28ms from Ashburn, US
204.29.117.1 AS3464 Alabama Supercomputer Authority 7.04ms from Atlanta, US
221.129.248.193 AS23841 TJBTN 8.07ms from Beijing, CN
8.131.154.193 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.19ms from Beijing, CN
101.6.197.97 AS4538 China Education and Research Network Center 2.24ms from Beijing, CN
212.68.220.1 AS12392 VOO S.A. 2.76ms from Brussels, BE
86.34.210.1 AS9050 Orange Romania S.A. 2.92ms from Bucharest, RO
186.23.11.241 AS27747 Telecentro S.A. 2.92ms from Buenos Aires, AR
186.124.210.161 AS7303 Telecom Argentina S.A. 1.51ms from Buenos Aires, AR
196.218.44.113 AS8452 TE-AS 2.39ms from Cairo, EG
222.18.160.1 AS4538 China Education and Research Network Center 5.21ms from Chengdu, CN
173.23.144.1 AS30036 Mediacom Communications Corp 13.32ms from Chicago, US
64.107.32.193 AS6325 Illinois Century Network 2.12ms from Chicago, US
83.92.95.1 AS3292 TDC Holding A/S 5.08ms from Copenhagen, DK
66.169.120.1 AS20115 Charter Communications LLC 7.83ms from Dallas, US
204.136.68.193 AS22460 PepsiCo, Inc. 3.64ms from Dallas, US
179.185.26.81 AS18881 TELEFÔNICA BRASIL S.A 8.24ms from Fortaleza, BR
178.76.146.1 AS42652 inexio Informationstechnologie und Telekommunikation Gmbh 17.20ms from Frankfurt am Main, DE
219.129.31.177 AS4134 CHINANET-BACKBONE 9.56ms from Guangzhou, CN
82.82.105.17 AS3209 Vodafone GmbH 2.54ms from Hamburg, DE
103.230.218.225 AS133115 HK Kwaifong Group Limited 1.78ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f3 31.30.128.74
traceroute to 31.30.128.74 (31.30.128.74): 64 hops max, 52 byte packets
4 [] 169.150.194.195 14.329 ms
5 [AS16019] 217.77.160.44 13.441 ms
6 *
7 *
8 *
9 *
10 [AS16019] 31.30.128.74 38.047 ms
Measurement taken from IPinfo ProbeNet in Zuerich, CH
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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