1. All IP Ranges
  2. 85.0.0.0/8
  3. 85.71.0.0/16
  4. AS5610  | 85.71.0.0/16

85.71.0.0/16

AS5610  ·  O2 Czech Republic, a.s.

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Summary

Country Czechia
Domain o2.cz
ASN AS5610
Parent Range 85.70.0.0/15
Registry RIPE
ID CZ-CZNET-20041102

WHOIS Details

inetnum:        85.70.0.0 - 85.71.255.255
netname:        CZ-CZNET-20041102
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:        2004-11-02T15:24:10Z
last-modified:  2018-12-18T10:05:52Z
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:          85.70.0.0/15
descr:          CZ.CZNET
origin:         AS5610
mnt-by:         AS5610-MTN
created:        2004-11-15T14:47:43Z
last-modified:  2004-11-15T14:47:43Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 85.71.0.0/16

Range ASN Company Num of IPs
85.70.0.0/15 AS5610 O2 Czech Republic, a.s. 131,072

Nearby Ranges

BGP prefixes that overlap with 85.0.0.0/8

Range ASN Company Num of IPs
85.48.0.0/12 AS12479 Orange Espagne SA 1,048,576
85.96.0.0/12 AS9121 Turk Telekomunikasyon Anonim Sirketi 1,048,576
85.240.0.0/13 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 524,288
85.224.0.0/13 AS8434 Telenor Sverige AB 524,288
85.0.0.0/13 AS3303 Swisscom (Schweiz) AG 524,288
85.168.0.0/14 AS15557 Societe Francaise Du Radiotelephone - SFR SA 262,144
85.76.0.0/14 AS719 Elisa Oyj 262,144
85.172.0.0/14 AS12389 PJSC Rostelecom 262,144
85.124.0.0/14 AS8412 T-Mobile Austria GmbH 262,144
85.72.0.0/14 AS6799 Ote SA (Hellenic Telecommunications Organisation) 262,144
85.80.0.0/14 AS9158 Telenor A/S 262,144
85.164.0.0/14 AS2119 Telenor Norge AS 262,144
85.172.0.0/14 AS25490 PJSC Rostelecom 262,144
85.172.0.0/14 AS35125 PJSC Rostelecom 262,144
85.66.0.0/15 AS20845 DIGI - INVITEL pool 131,072
85.140.0.0/15 AS41209 MTS PJSC 131,072
85.140.0.0/15 AS39811 MTS PJSC 131,072
85.138.0.0/15 AS2860 NOS COMUNICACOES, S.A. 131,072
85.140.0.0/15 AS8359 MTS PJSC 131,072
85.160.0.0/15 AS5610 O2 Czech Republic, a.s. 131,072
85.140.0.0/15 AS48612 MTS PJSC 131,072
85.140.0.0/15 AS35728 MTS PJSC 131,072
85.70.0.0/15 AS5610 O2 Czech Republic, a.s. 131,072
85.162.0.0/15 AS28725 CETIN a.s. 131,072
85.214.0.0/15 AS6724 Strato GmbH 131,072
85.140.0.0/15 AS48124 MTS PJSC 131,072
85.68.0.0/15 AS15557 Societe Francaise Du Radiotelephone - SFR SA 131,072
85.21.0.0/16 AS8402 PJSC Vimpelcom 65,536
85.207.0.0/16 AS25248 RADIOKOMUNIKACE a.s. 65,536
85.84.0.0/16 AS12338 Global Telecommunication Service Provider 65,536
85.75.0.0/16 AS6799 Multiprotocol Service Provider to other ISP's and End Users 65,536
85.189.0.0/16 AS3257 GTT - EMEA Ltd. 65,536
85.251.0.0/16 AS6739 VODAFONE ONO, S.A. 65,536
85.73.0.0/16 AS6799 Multiprotocol Service Provider to other ISP's and End Users 65,536
85.154.0.0/16 AS28885 Oman Telecommunications Company (S.A.O.G) 65,536
85.74.0.0/16 AS6799 Multiprotocol Service Provider to other ISP's and End Users 65,536
85.252.0.0/16 AS2116 GLOBALCONNECT AS 65,536
85.248.0.0/16 AS6855 SWAN, a.s. 65,536
85.253.0.0/16 AS2586 Elisa Eesti AS 65,536
85.85.0.0/16 AS12338 Global Telecommunication Service Provider 65,536
85.185.0.0/16 AS12880 Iran Information Technology Company PJSC 65,536
85.64.0.0/16 AS1680 013 Netvision 65,536
85.65.0.0/16 AS1680 013 Netvision 65,536
85.152.0.0/16 AS12946 R Cable y Telecable Telecomunicaciones, S.A.U. 65,536
85.213.0.0/16 AS16509 A100 ROW Inc 65,536
85.17.0.0/16 AS60781 LeaseWeb Netherlands B.V. 65,536
85.22.0.0/16 AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH 65,536
85.201.0.0/16 AS12392 VOO S.A. 65,536
85.186.0.0/16 AS12302 Vodafone Romania S.A. 65,536
85.85.0.0/16 AS15704 Global Telecommunication Service Provider 65,536

Hosted domains

There are 202 domain names hosted across 77 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
85.71.119.239 micke.cz 7
85.71.71.28 lostmachine.studio 7
85.71.188.219 jakubkratochvil.cz 6
85.71.216.70 hendrichovi.net 6
85.71.188.131 m365expert.cz 5
85.71.188.64 zamecnictvi-kapitan.cz 5
85.71.119.2 topiarz.cz 5
85.71.100.87 mychatgpt4.art 4
85.71.139.225 id4.company 3
85.71.216.170 halleprofis.ch 3
85.71.145.10 bits4s.cz 3
85.71.145.190 znovacek.eu 3
85.71.63.61 ticksee.shop 2
85.71.100.77 gpsportal.eu 2
85.71.216.214 kantorium.com 2
85.71.145.127 naturebinary.cz 2
85.71.145.211 kissovi.cz 2
85.71.18.79 atoim.cz 2
85.71.100.94 jirizak.net 1
85.71.119.151 marekbase.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

6,942 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
85.71.202.51 AS5610 O2 Czech Republic, a.s. 7.52ms from Prague, CZ
85.71.196.116 AS5610 O2 Czech Republic, a.s. 8.21ms from Prague, CZ
85.71.137.155 AS5610 O2 Czech Republic, a.s. 8.28ms from Prague, CZ
85.71.48.23 AS5610 O2 Czech Republic, a.s. 8.61ms from Prague, CZ
85.71.71.128 AS5610 O2 Czech Republic, a.s. 1.27ms from Prague, CZ
85.71.35.37 AS5610 O2 Czech Republic, a.s. 8.52ms from Prague, CZ
85.71.36.179 AS5610 O2 Czech Republic, a.s. 8.12ms from Prague, CZ
85.71.138.207 AS5610 O2 Czech Republic, a.s. 7.05ms from Prague, CZ
85.71.12.5 AS5610 O2 Czech Republic, a.s. 10.94ms from Prague, CZ
85.71.136.102 AS5610 O2 Czech Republic, a.s. 10.00ms from Prague, CZ
85.71.227.74 AS5610 O2 Czech Republic, a.s. 0.91ms from Prague, CZ
85.71.30.24 AS5610 O2 Czech Republic, a.s. 8.29ms from Prague, CZ
85.71.253.7 AS5610 O2 Czech Republic, a.s. 5.43ms from Prague, CZ
85.71.40.88 AS5610 O2 Czech Republic, a.s. 8.30ms from Prague, CZ
85.71.16.209 AS5610 O2 Czech Republic, a.s. 8.39ms from Prague, CZ
85.71.52.151 AS5610 O2 Czech Republic, a.s. 11.67ms from Prague, CZ
85.71.90.20 AS5610 O2 Czech Republic, a.s. 3.76ms from Prague, CZ
85.71.161.71 AS5610 O2 Czech Republic, a.s. 6.86ms from Prague, CZ
85.71.199.65 AS5610 O2 Czech Republic, a.s. 9.30ms from Prague, CZ
85.71.55.166 AS5610 O2 Czech Republic, a.s. 11.19ms from Prague, CZ
85.71.151.29 AS5610 O2 Czech Republic, a.s. 1.72ms from Prague, CZ
85.71.54.49 AS5610 O2 Czech Republic, a.s. 8.96ms from Prague, CZ
85.71.23.16 AS5610 O2 Czech Republic, a.s. 8.58ms from Prague, CZ
85.71.134.237 AS5610 O2 Czech Republic, a.s. 7.23ms from Prague, CZ
85.71.9.107 AS5610 O2 Czech Republic, a.s. 8.65ms 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
71.191.221.144 AS701 Verizon Business 1.85ms from Ashburn, US
172.171.229.0 AS8075 Microsoft Corporation 0.58ms from Ashburn, US
103.199.84.16 AS58717 Summit Communications Ltd 0.56ms from Dhaka, BD
3.125.167.32 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
116.111.58.32 AS7552 Viettel Group 4.25ms from Hanoi, VN
42.96.46.128 AS45903 CMC Telecom Infrastructure Company 1.51ms from Ho Chi Minh City, VN
188.164.163.192 AS43567 UG-TELECOM Ltd. 1.78ms from Moscow, RU
13.127.154.128 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
177.36.234.0 AS53070 T-Systems do Brasil Ltda. 1.58ms from Osasco, BR
159.138.215.80 AS136907 HUAWEI CLOUDS 0.41ms from Sao Paulo, BR
115.194.127.96 AS4134 CHINANET-BACKBONE 9.57ms from Shanghai, CN
58.161.25.208 AS1221 Telstra Limited 5.59ms from Sydney, AU
37.122.15.208 AS28812 PJSC "Bashinformsvyaz" 9.20ms from Yekaterinburg, RU
68.82.124.48 AS7922 Comcast Cable Communications, LLC 7.75ms from Ashburn, US
219.88.74.16 AS4771 Spark New Zealand Trading Ltd. 1.28ms from Auckland, NZ
181.21.55.0 AS22927 Telefonica de Argentina 16.22ms from Buenos Aires, AR
84.142.172.144 AS3320 Deutsche Telekom AG 8.88ms from Frankfurt am Main, DE
190.154.245.128 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 5.70ms from Guayaquil, EC
47.75.86.64 AS45102 Alibaba (US) Technology Co., Ltd. 1.28ms from Hong Kong, HK
177.223.18.64 AS263073 DTEL TELECOM 3.94ms from Joao Pessoa, BR
176.49.20.32 AS12389 PJSC Rostelecom 0.98ms from Krasnoyarsk, RU
141.179.31.96 AS25019 Saudi Telecom Company JSC 4.15ms from Manama, BH
37.103.75.32 AS1267 WIND TRE S.P.A. 4.82ms from Milan, IT
188.14.87.48 AS3269 Telecom Italia S.p.A. 4.70ms from Milan, IT
34.199.114.240 AS14618 Amazon.com, Inc. 0.22ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f4 85.71.19.240
traceroute to 85.71.19.240 (85.71.19.240): 64 hops max, 52 byte packets
4 [] 91.210.16.161 1.261 ms
7 *
8 *
9 *
10 [AS5610] 85.71.19.240 13.292 ms
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

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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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