194.228.0.0/17

AS5610  ·  O2 Czech Republic, a.s.

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Summary

Country Czechia
Domain o2.cz
ASN AS5610
Parent Range 194.228.0.0/16
Registry RIPE
ID CZ-CZNET-971003

WHOIS Details

inetnum:        194.228.0.0 - 194.228.255.255
netname:        CZ-CZNET-971003
country:        CZ
org:            ORG-STaN1-RIPE
admin-c:        CZO2-RIPE
admin-c:        VAKO1-RIPE
tech-c:         CZO2-RIPE
tech-c:         VAKO1-RIPE
status:         ALLOCATED PA
remarks:        For all problems with spam
remarks:        please contact [email protected]
remarks:        Abuse Contact:[email protected]
remarks:        * Hack Attacks, Illegal Activity, Violation, Scans, Probes, etc.
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS5610-MTN
created:        2002-06-13T15:24:43Z
last-modified:  2018-05-21T08:41:44Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR14410-RIPE
abuse-org:      ORG-STaN1-RIPE

organisation:   ORG-STaN1-RIPE
org-name:       O2 Czech Republic, a.s.
country:        CZ
org-type:       LIR
address:        Za Brumlovkou 266/2
address:        140 22
address:        Praha 4 - Michle
address:        CZECH REPUBLIC
phone:          +420 2 71466184
fax-no:         +420 2 71464414
e-mail:         [email protected]
admin-c:        VAKO1-RIPE
admin-c:        MV96-RIPE
admin-c:        HVJI1-RIPE
tech-c:         CZO2-RIPE
abuse-c:        AR14410-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS5610-MTN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS5610-MTN
created:        2004-04-17T11:04:17Z
last-modified:  2020-12-16T12:31:56Z
source:         RIPE

role:           5610-Tech-and-Admin
address:        Za Brumlovkou 266/2
address:        Praha 4 - Michle, PSC 140 22
e-mail:         [email protected]
nic-hdl:        CZO2-RIPE
admin-c:        VAKO1-RIPE
admin-c:        MV96-RIPE
admin-c:        HVJI1-RIPE
tech-c:         VAKO1-RIPE
tech-c:         HVJI1-RIPE
abuse-mailbox:  [email protected]
org:            ORG-STaN1-RIPE
mnt-by:         AS5610-MTN
created:        2016-02-18T09:58:30Z
last-modified:  2018-04-20T10:44:21Z
source:         RIPE

person:         Vaclav Kordula
address:        O2 Czech Republic, a.s.
address:        Za Brumlovkou 266/2
address:        Praha 4 - Michle, PS? 140 22
address:        Czech Republic
phone:          +420 2 714668845
e-mail:         [email protected]
nic-hdl:        VAKO1-RIPE
notify:         [email protected]
mnt-by:         AS5610-MTN
created:        1970-01-01T00:00:00Z
last-modified:  2016-02-12T13:32:30Z
source:         RIPE

route:          194.228.0.0/16
descr:          CZ.CZNET
origin:         AS5610
notify:         [email protected]
mnt-by:         AS5610-MTN
created:        2002-06-26T15:37:40Z
last-modified:  2002-06-26T15:37:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 194.228.0.0/17

Range ASN Company Num of IPs
194.228.0.0/16 AS5610 O2 Czech Republic, a.s. 65,536

Nearby Ranges

BGP prefixes that overlap with 194.228.0.0/16

Range ASN Company Num of IPs
194.228.0.0/16 AS5610 O2 Czech Republic, a.s. 65,536

Hosted domains

There are 1,497 domain names hosted across 238 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
194.228.93.213 remax-zlin.cz 44
194.228.50.152 ambfinance.cz 32
194.228.52.237 sag.cz 22
194.228.31.78 serialjednarodina.cz 19
194.228.49.101 zdenek-sverak.cz 15
194.228.39.133 gennetplus.com 13
194.228.31.32 cgdf.cz 13
194.228.3.204 globasset.cz 12
194.228.2.168 tdp.cz 11
194.228.67.30 ur7.io 10
194.228.39.156 plusgennet.cz 9
194.228.31.75 greenfilming.cz 9
194.228.65.143 odskodneninehod.cz 9
194.228.3.203 vyhrajterapida.cz 7
194.228.67.54 helenstudio.sk 7
194.228.3.162 elektronickajizdenka.cz 7
194.228.122.168 o2bs.com 6
194.228.35.149 sahm.ro 6
194.228.53.44 hennlich.sk 6
194.228.111.245 ucimeinteraktivne.cz 6

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

4,173 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
194.228.105.85 AS5610 O2 Czech Republic, a.s. 5.99ms from Prague, CZ
194.228.38.24 AS5610 O2 Czech Republic, a.s. 4.21ms from Prague, CZ
194.228.115.33 AS5610 O2 Czech Republic, a.s. 0.48ms from Prague, CZ
194.228.3.211 AS5610 O2 Czech Republic, a.s. 0.55ms from Prague, CZ
194.228.107.1 AS5610 O2 Czech Republic, a.s. 1.26ms from Prague, CZ
194.228.113.65 AS5610 O2 Czech Republic, a.s. 0.98ms from Prague, CZ
194.228.23.129 AS5610 O2 Czech Republic, a.s. 0.69ms from Prague, CZ
194.228.88.73 AS5610 O2 Czech Republic, a.s. 0.83ms from Prague, CZ
194.228.66.33 AS5610 O2 Czech Republic, a.s. 0.88ms from Prague, CZ
194.228.99.198 AS5610 O2 Czech Republic, a.s. 0.49ms from Prague, CZ
194.228.2.2 AS5610 O2 Czech Republic, a.s. 0.65ms from Prague, CZ
194.228.0.17 AS5610 O2 Czech Republic, a.s. 0.92ms from Prague, CZ
194.228.119.59 AS5610 O2 Czech Republic, a.s. 0.68ms from Prague, CZ
194.228.41.65 AS5610 O2 Czech Republic, a.s. 0.55ms from Prague, CZ
194.228.10.122 AS5610 O2 Czech Republic, a.s. 0.69ms from Prague, CZ
194.228.42.73 AS5610 O2 Czech Republic, a.s. 0.88ms from Prague, CZ
194.228.36.17 AS5610 O2 Czech Republic, a.s. 0.87ms from Prague, CZ
194.228.25.81 AS5610 O2 Czech Republic, a.s. 0.91ms from Prague, CZ
194.228.55.30 AS5610 O2 Czech Republic, a.s. 0.82ms from Prague, CZ
194.228.57.237 AS5610 O2 Czech Republic, a.s. 0.89ms from Prague, CZ
194.228.82.38 AS5610 O2 Czech Republic, a.s. 0.71ms from Prague, CZ
194.228.4.201 AS5610 O2 Czech Republic, a.s. 0.93ms from Prague, CZ
194.228.58.241 AS5610 O2 Czech Republic, a.s. 0.89ms from Prague, CZ
194.228.50.160 AS5610 O2 Czech Republic, a.s. 3.61ms from Prague, CZ
194.228.103.9 AS5610 O2 Czech Republic, a.s. 0.43ms 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
103.96.29.1 AS135425 Caznet 0.23ms from Adelaide, AU
217.104.2.1 AS33915 Vodafone Libertel B.V. 1.42ms from Amsterdam, NL
31.151.166.1 AS33915 Vodafone Libertel B.V. 1.22ms from Amsterdam, NL
13.69.102.225 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
50.144.133.97 AS7922 Comcast Cable Communications, LLC 2.97ms from Ashburn, US
89.171.208.1 AS12741 Netia SA 5.11ms from Berlin, DE
141.54.100.129 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.55ms from Berlin, DE
204.228.226.1 AS40266 SpeedyQuick Networks Inc 0.43ms from Boise, US
158.193.209.49 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 4.27ms from Bratislava, SK
89.137.162.1 AS12302 Vodafone Romania S.A. 8.64ms from Bucharest, RO
86.107.75.1 AS41496 TV SAT 2002 SRL 2.70ms from Bucharest, RO
64.116.227.17 AS14551 Verizon Business 1.00ms from Buenos Aires, AR
170.199.249.1 AS46592 Tombigbee Communications, LLC 11.98ms from Charlotte, US
117.176.170.1 AS9808 China Mobile Communications Group Co., Ltd. 7.96ms from Chengdu, CN
206.83.24.1 AS23188 Wabash Independent Networks 6.21ms from Chicago, US
209.214.231.145 AS7018 AT&T Enterprises, LLC 7.71ms from Chicago, US
193.88.87.1 AS3292 TDC Holding A/S 0.98ms from Copenhagen, DK
170.253.175.1 AS46687 BCI Mississippi Broadband,LLC 12.07ms from Dallas, US
103.26.136.129 AS58946 GRAMEEN COMMUNICATIONS 0.82ms from Dhaka, BD
176.34.249.145 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
18.194.227.145 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
37.156.45.1 AS29222 Infomaniak Network SA 0.71ms from Geneve, CH
78.67.228.1 AS3301 Telia Company AB 0.82ms from Goeteborg, SE
217.209.153.65 AS3301 Telia Company AB 1.24ms from Goeteborg, SE
14.216.138.1 AS4134 CHINANET-BACKBONE 3.13ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 194.228.2.142
traceroute to 194.228.2.142 (194.228.2.142): 64 hops max, 52 byte packets
4 [AS5610] 194.228.2.142 0.931 ms
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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