1. All IP Ranges
  2. 88.0.0.0/8
  3. 88.83.0.0/16
  4. AS12570  | 88.83.224.0/19

88.83.224.0/19

AS12570  ·  O2 Czech Republic, a.s.

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Summary

Country Czechia
Domain o2.cz
ASN AS12570
Registry RIPE
ID CZ-CZNET-20060111

WHOIS Details

inetnum:        88.83.224.0 - 88.83.255.255
netname:        CZ-CZNET-20060111
org:            ORG-STaN1-RIPE
country:        CZ
admin-c:        CZO2-RIPE
tech-c:         CZO2-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS5610-MTN
created:        2006-01-11T11:21:52Z
last-modified:  2024-06-20T15:31:25Z
source:         RIPE
abuse-email:    abuse@o2.cz
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:         marek.vogel@o2.cz
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
abuse-email:    abuse@o2.cz
abuse-c:        AR14410-RIPE
abuse-org:      undefined

role:           5610-Tech-and-Admin
address:        Za Brumlovkou 266/2
address:        Praha 4 - Michle, PSC 140 22
e-mail:         router@o2.cz
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:  abuse@o2.cz
org:            ORG-STaN1-RIPE
mnt-by:         AS5610-MTN
created:        2016-02-18T09:58:30Z
last-modified:  2018-04-20T10:44:21Z
source:         RIPE

route:          88.83.224.0/19
descr:          Freebone s.r.o.
origin:         AS12570
mnt-by:         MNET-IP-MNT
remarks:        Please report abuse -> abuse@selfnet.cz
created:        2014-01-06T12:30:24Z
last-modified:  2014-01-06T12:30:24Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 88.83.0.0/16

Range ASN Company Num of IPs
88.83.192.0/19 AS21017 PJSC Rostelecom 8,192
88.83.32.0/19 AS29518 Bredband2 AB 8,192
88.83.96.0/19 AS34442 BNW TECHNOLOGY LTD 8,192
88.83.64.0/19 AS35637 WAOO A/S 8,192
88.83.160.0/19 AS5610 O2 Czech Republic, a.s. 8,192
88.83.128.0/19 AS8434 Pingday AB 8,192
88.83.0.0/19 AS8818 Tusass A/S 8,192
88.83.124.0/23 AS8468 BNW TECHNOLOGY LTD 512
88.83.118.0/23 AS8468 BNW TECHNOLOGY LTD 512
88.83.111.0/24 AS8468 BNW TECHNOLOGY LTD 256
88.83.116.0/24 AS8468 BNW TECHNOLOGY LTD 256
88.83.126.0/24 AS8468 BNW TECHNOLOGY LTD 256
88.83.96.0/24 AS8468 BNW TECHNOLOGY LTD 256
88.83.106.0/24 AS8468 BNW TECHNOLOGY LTD 256
88.83.104.0/24 AS8468 BNW TECHNOLOGY LTD 256
88.83.109.0/24 AS8468 BNW TECHNOLOGY LTD 256

Hosted domains

There are 56 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
88.83.238.42 a-project.cz 17
88.83.238.43 tm2-portal.cz 9
88.83.234.87 vinorichard.cz 9
88.83.235.70 kloboukyubrna.net 7
88.83.234.50 rv-trans.cz 5
88.83.237.235 bovax.cz 2
88.83.234.13 differment.net 2
88.83.234.242 kytovec.cz 1
88.83.231.154 crowcastlenet.cz 1
88.83.234.66 vinart.cz 1
88.83.234.213 zspavlovice.cz 1
88.83.234.223 mtess.cz 1
88.83.237.194 tvmuzeum.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
Read more

Pingable IPs

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

IP Address ASN Details
88.83.231.41 AS12570 O2 Czech Republic, a.s. 3.71ms from Brno, CZ
88.83.239.153 AS12570 O2 Czech Republic, a.s. 3.53ms from Brno, CZ
88.83.234.65 AS12570 O2 Czech Republic, a.s. 1.78ms from Brno, CZ
88.83.244.93 AS12570 O2 Czech Republic, a.s. 3.75ms from Brno, CZ
88.83.243.7 AS12570 O2 Czech Republic, a.s. 3.35ms from Brno, CZ
88.83.238.193 AS12570 O2 Czech Republic, a.s. 3.16ms from Brno, 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
68.184.166.51 AS20115 Charter Communications LLC 16.71ms from Atlanta, US
72.216.25.131 AS22773 Cox Communications Inc. 18.28ms from Atlanta, US
138.128.146.67 AS13886 Cloud South 2.52ms from Boca Raton, US
186.28.96.99 AS19429 ETB - Colombia 0.90ms from Bogota, CO
40.75.31.83 AS8075 Microsoft Corporation 0.28ms from Boydton, US
188.165.7.19 AS16276 OVH SAS 0.04ms from Gravelines, FR
47.114.201.147 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.17ms from Hangzhou, CN
220.189.226.179 AS4134 CHINANET-BACKBONE 4.89ms from Hangzhou, CN
207.166.153.3 AS399559 Alpine Communications L.C. 14.68ms from Lincoln, US
176.190.0.3 AS5410 Bouygues Telecom SA 1.19ms from Lyon, FR
151.79.136.83 AS1267 WIND TRE S.P.A. 4.01ms from Milan, IT
187.135.254.83 AS8151 UNINET 7.78ms from Monterrey, MX
177.17.158.67 AS18881 TELEFÔNICA BRASIL S.A 16.68ms from Osasco, BR
195.101.217.51 AS3215 Orange S.A. 3.49ms from Paris, FR
54.221.151.83 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
3.208.112.51 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
16.182.73.163 AS16509 Amazon.com, Inc. 0.31ms from Reston, US
61.98.152.243 AS9318 SK Broadband Co Ltd 1.98ms from Seoul, KR
64.33.224.3 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 3.16ms from Sioux Falls, US
61.228.232.83 AS3462 Data Communication Business Group 1.49ms from Taipei, TW
212.122.221.99 AS12618 Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich 4.30ms from Warsaw, PL
197.204.238.35 AS36947 Telecom Algeria 19.91ms from Algiers, DZ
216.189.105.19 AS31996 Zoom Telcom, LLC 6.25ms from Atlanta, US
188.2.211.163 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 10.72ms from Belgrade, RS
190.66.216.147 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.56ms from Bogota, CO

Traceroute

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

$
traceroute -a -n -q1 -f3 88.83.243.143
traceroute to 88.83.243.143 (88.83.243.143): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Brno, 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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