1. All IP Ranges
  2. 185.0.0.0/8
  3. 185.82.0.0/16
  4. AS42908  | 185.82.236.0/22

185.82.236.0/22

AS42908  ·  ORIGINAL AS CZ-NORDICTELECOMREGIONAL

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Summary

Country Czechia
Domain o2.cz
ASN AS42908
Registry RIPE
ID CZ-CZNET-20150105

WHOIS Details

inetnum:        185.82.236.0 - 185.82.239.255
netname:        CZ-CZNET-20150105
country:        CZ
org:            ORG-STaN1-RIPE
admin-c:        VAKO1-RIPE
tech-c:         CZO2-RIPE
status:         ALLOCATED PA
mnt-by:         AS5610-MTN
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-04-01T07:33:39Z
last-modified:  2025-04-01T07:33:39Z
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

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:         vaclav.kordula@o2.cz
nic-hdl:        VAKO1-RIPE
notify:         vaclav.kordula@o2.cz
mnt-by:         AS5610-MTN
created:        1970-01-01T00:00:00Z
last-modified:  2016-02-12T13:32:30Z
source:         RIPE

route:          185.82.236.0/22
origin:         AS42908
mnt-by:         mnt-nordictelecom
mnt-by:         AS5610-MTN
created:        2025-02-04T19:47:27Z
last-modified:  2025-04-01T10:51:04Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.82.0.0/16

Range ASN Company Num of IPs
185.82.196.0/22 AS12737 Maxima, LLC 1,024
185.82.104.0/22 AS197423 Mirjana Ilic trading as Radnja Za Montazu Servisiranje Antena, Interfona i Elekrticnih Aparata Mi 239-Mont 1,024
185.82.244.0/22 AS12737 KrasPromStroy, LLC 1,024
185.82.136.0/22 AS204650 Nahor Hadish Design and Architecture Co., Ltd 1,024
185.82.16.0/22 AS15943 wilhelm.tel GmbH 1,024
185.82.84.0/22 AS198710 3U TELECOM GmbH 1,024
185.82.24.0/22 AS201211 LLC Drugoy Telecom 1,024
185.82.228.0/22 AS198944 TN HOSTING ApS 1,024
185.82.140.0/22 AS42812 Internet B.V 1,024
185.82.124.0/22 AS43513 Sia Nano IT 1,024
185.82.144.0/22 AS41993 Cloud Center Finland Oy 1,024
185.82.204.0/22 AS61174 Glattwerk AG 1,024
185.82.232.0/22 AS42120 MODIT Informatikai Zrt. 1,024
185.82.8.0/22 AS9002 RETN Limited 1,024
185.82.56.0/22 AS9137 Uno Communications SpA 1,024
185.82.224.0/22 AS201102 AVELIA SRL 1,024
185.82.8.0/22 AS200473 RETN Limited 1,024
185.82.120.0/22 AS207203 TIMEWARP IT Consulting GmbH 1,024
185.82.68.0/22 AS200632 Nebius Israel Ltd 1,024
185.82.80.0/22 AS203187 WGR TELECOMUNICACIONES VALLE DE LOS PEDROCHES SA 1,024
185.82.108.0/22 AS203675 VISTA SH.P.K. 1,024
185.82.28.0/22 AS49100 Pishgaman Tejarat Sayar Company (Private Joint Stock) 1,024
185.82.132.0/22 AS51502 Unifarm S.p.A. Unione Farmacisti Trentino - Alto Adige 1,024
185.82.156.0/22 AS56329 Gigaclear Limited 1,024
185.82.172.0/22 AS56430 Chroot Network SRL 1,024
185.82.192.0/22 AS57112 Fiber Services B.V. 1,024
185.82.216.0/22 AS59729 GREEN FLOID LLC 1,024
185.82.168.0/22 AS31638 Lepida S.c.p.A. 1,024
185.82.76.0/22 AS31727 Red Eye International Ltd 1,024
185.82.60.0/22 AS31736 senseLAN Immobilien GmbH 1,024
185.82.0.0/22 AS3302 Retelit Digital Services S.p.A. 1,024
185.82.148.0/22 AS41605 MELTWATER FRANCE SAS 1,024
185.82.44.0/22 AS200947 Royal Dublin Society 1,024
185.82.164.0/23 AS206065 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS 512
185.82.126.0/23 AS52173 Sia Nano IT 512
185.82.184.0/23 AS31019 Paulus M. Hoogsteder 512
185.82.74.0/23 AS207456 LayerSwitch B.V. 512
185.82.152.0/23 AS34373 XXLnet B.V. 512
185.82.160.0/23 AS3257 TRUMPF SE + Co. KG, Ditzingen 512
185.82.223.0/24 AS47952 ICT BULUT BILISIM A.S. 256
185.82.64.0/24 AS48359 Taknet ADSL Network 256
185.82.65.0/24 AS48359 Taknet Wireless Network 256
185.82.66.0/24 AS48359 Taknet ADSL Network 256
185.82.67.0/24 AS48359 Taknet Wireless Network 256
185.82.32.0/24 AS59989 STARS COOL SARL 256
185.82.33.0/24 AS59989 STARS COOL SARL 256
185.82.34.0/24 AS59989 STARS COOL SARL 256
185.82.35.0/24 AS59989 STARS COOL SARL 256
185.82.200.0/24 AS60117 Host Sailor Ltd 256

Hosted domains

There are 21 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
185.82.238.146 express-tiskarna.cz 4
185.82.238.32 marprostav.cz 2
185.82.238.156 lukasplisek.cz 2
185.82.238.76 mutnansky.cz 1
185.82.239.17 valinalo.cz 1
185.82.238.175 mihl.cz 1
185.82.238.177 vence-navysluni.cz 1
185.82.239.20 ptfx.cz 1
185.82.239.195 jandisek.cz 1
185.82.238.202 zn-197.cz 1
185.82.239.190 houskar.cz 1
185.82.238.102 belzebub.eu 1
185.82.238.229 vacha.tech 1
185.82.239.116 gluon.cz 1
185.82.238.17 whatthefeed.online 1
185.82.238.96 brave-net.eu 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

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

IP Address ASN Details
185.82.239.210 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 2.03ms from Prague, CZ
185.82.238.246 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 1.76ms from Prague, CZ
185.82.236.66 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 6.87ms 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
188.166.92.214 AS14061 DigitalOcean, LLC 0.22ms from Amsterdam, NL
20.8.237.70 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
184.13.193.230 AS5650 Frontier Communications of America, Inc. 7.48ms from Ashburn, US
62.103.124.6 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.07ms from Athens, GR
201.219.220.230 AS262215 ITELKOM 15.26ms from Bogota, CO
71.234.123.102 AS7922 Comcast Cable Communications, LLC 8.48ms from Boston, US
207.66.79.38 AS399220 Finger Lakes Communications Group, Inc 0.64ms from Buffalo, US
98.5.212.230 AS11351 Charter Communications Inc 19.47ms from Chicago, US
34.174.81.6 AS396982 Google LLC 0.13ms from Dallas, US
185.122.74.54 AS43036 Hostnode AB 2.52ms from Falkenberg, SE
95.143.164.198 AS25560 rh-tec Business GmbH 0.52ms from Frankfurt am Main, DE
189.243.1.22 AS8151 UNINET 8.58ms from Guadalajara, MX
66.43.215.6 AS5056 Aureon Network Services 10.27ms from Kansas City, US
95.147.156.102 AS2856 British Telecommunications PLC 2.60ms from London, GB
67.203.8.22 AS17252 Colocation America Corporation 0.33ms from Los Angeles, US
173.194.66.102 AS15169 Google LLC 5.91ms from Moncks Corner, US
67.84.120.134 AS6128 Cablevision Systems Corp. 6.77ms from New York City, US
193.142.158.102 AS8399 SEWAN SAS 12.44ms from Paris, FR
95.50.222.198 AS5617 Orange Polska Spolka Akcyjna 3.59ms from Poznan, PL
122.5.83.70 AS4134 CHINANET-BACKBONE 7.63ms from Qingdao, CN
27.194.119.70 AS4837 CHINA UNICOM China169 Backbone 8.42ms from Qingdao, CN
69.104.139.118 AS7018 AT&T Enterprises, LLC 4.84ms from San Jose, US
187.216.55.102 AS8151 UNINET 12.97ms from Santiago de Queretaro, MX
216.132.38.214 AS29852 Honest Networks, LLC 2.25ms from Secaucus, US
182.61.149.198 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 5.57ms from Shenzhen, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 185.82.236.31
traceroute to 185.82.236.31 (185.82.236.31): 64 hops max, 52 byte packets
4 [AS5610] 194.228.77.51 0.693 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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