1. All IP Ranges
  2. 217.0.0.0/8
  3. 217.195.0.0/16
  4. AS29321  | 217.195.160.0/20

217.195.160.0/20

AS29321  ·  O2 Czech Republic, a.s.

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Summary

Country Czechia
Domain o2.cz
ASN AS29321
Registry RIPE
ID CZ-CZNET-20010424

WHOIS Details

inetnum:        217.195.160.0 - 217.195.175.255
netname:        CZ-CZNET-20010424
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:        2001-12-14T14:08:32Z
last-modified:  2024-06-20T15:31:30Z
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
abuse-email:    [email protected]
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:         [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

route:          217.195.160.0/20
descr:          CENTRONET
origin:         AS29321
mnt-by:         KTVTRINEC-MNT
created:        2004-01-04T20:04:53Z
last-modified:  2021-10-18T07:11:15Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.195.0.0/16

Range ASN Company Num of IPs
217.195.224.0/19 AS3257 GTT Communications Inc. 8,192
217.195.64.0/19 AS20632 PJSC MegaFon 8,192
217.195.48.0/20 AS24651 JSC BALTICOM 4,096
217.195.32.0/20 AS24679 kyberio GmbH 4,096
217.195.0.0/20 AS20653 M&L Systems GmbH 4,096
217.195.112.0/20 AS8315 Accenture B. V. 4,096
217.195.176.0/20 AS31027 GlobalConnect A/S 4,096
217.195.208.0/20 AS34038 PJSC Vimpelcom 4,096
217.195.16.0/20 AS204273 SPIE ICS SASU 4,096
217.195.128.0/20 AS6799 Ote SA (Hellenic Telecommunications Organisation) 4,096
217.195.108.0/22 AS203131 JSC Apatit 1,024
217.195.152.0/22 AS395092 Shock Hosting LLC 1,024
217.195.202.0/24 AS211871 Odeaweb Bilisim Teknolojileri San. ve Tic. Ltd. Sti. 256
217.195.207.0/24 AS211871 Odeaweb Bilisim Teknolojileri 256
217.195.148.0/24 AS213281 Greenfiber Internet & Dienste GmbH 256
217.195.149.0/24 AS213281 Greenfiber Internet & Dienste GmbH 256
217.195.150.0/24 AS213281 Greenfiber Internet & Dienste GmbH 256
217.195.151.0/24 AS213281 Greenfiber Internet & Dienste GmbH 256
217.195.86.0/24 AS24913 Bank-Saint-Petersburg-LAN 256
217.195.156.0/24 AS3209 DIS Daten-IT-Service GmbH 256
217.195.157.0/24 AS3209 DIS Daten-IT-Service GmbH 256
217.195.158.0/24 AS3209 DIS Daten-IT-Service GmbH 256
217.195.159.0/24 AS3209 DIS Daten-IT-Service GmbH 256
217.195.219.0/24 AS3216 111250 Russia SOVINTEL/EDN et 256
217.195.76.0/24 AS59722 OJSC ROSSIYA-AIRLINES 256
217.195.193.0/24 AS199524 G-Core Labs Customer assignment 256
217.195.145.0/24 AS9558 PrimeCrown Technologies Private Limited 256
217.195.194.0/24 AS199524 G-Core Labs Customer assignment 256
217.195.200.0/24 AS199524 G-Core Labs Customer assignment 256
217.195.201.0/24 AS199524 G-Core Labs Customer assignment 256
217.195.195.0/24 AS201364 Teknoboss Iletisim Hizmetleri Limited Sirketi 256
217.195.197.0/24 AS201364 Gedik Yatirim Menkul Degerler A.S. 256
217.195.205.0/24 AS202422 G-Core Labs S.A. 256
217.195.28.0/24 AS204273 SCS 256
217.195.192.0/24 AS20649 FS Veri Merkezi Internet Teknolojileri Limited Sirketi 256
217.195.206.0/24 AS20649 FS Veri Merkezi Internet Teknolojileri Limited Sirketi 256
217.195.100.0/24 AS20690 JSC PhosAgro AG 256
217.195.101.0/24 AS20690 JSC PhosAgro AG 256
217.195.96.0/24 AS20690 JSC Apatit Corporate Network Kirovsk, Murmansk reg., Russia 256

Hosted domains

There are 84 domain names hosted across 37 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
217.195.171.170 proed.cz 11
217.195.173.109 servistabletu.com 8
217.195.166.210 salvationarmy.cz 8
217.195.171.129 erviscz.cz 7
217.195.169.189 racomputer.cz 6
217.195.171.251 camprovi.cz 5
217.195.162.23 serych.name 3
217.195.171.9 kosata.name 3
217.195.175.233 fabby.cz 2
217.195.164.89 celek.eu 2
217.195.170.250 igfpraha.com 2
217.195.162.4 panska.cz 2
217.195.161.214 ascop.cz 1
217.195.175.84 svopex.com 1
217.195.175.86 vladimirkostka.cz 1
217.195.171.237 budiz.net 1
217.195.170.69 hrozek.eu 1
217.195.170.89 trubkyn.eu 1
217.195.175.142 czech.systems 1
217.195.169.9 medalix.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
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Pingable IPs

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

IP Address ASN Details
217.195.166.212 AS29321 O2 Czech Republic, a.s. 1.29ms from Prague, CZ
217.195.162.251 AS29321 O2 Czech Republic, a.s. 1.28ms from Prague, CZ
217.195.163.26 AS29321 O2 Czech Republic, a.s. 1.39ms from Prague, CZ
217.195.164.21 AS29321 O2 Czech Republic, a.s. 1.41ms from Prague, CZ
217.195.175.113 AS29321 O2 Czech Republic, a.s. 0.95ms from Prague, CZ
217.195.161.174 AS29321 O2 Czech Republic, a.s. 1.23ms from Prague, CZ
217.195.171.166 AS29321 O2 Czech Republic, a.s. 1.20ms from Prague, CZ
217.195.168.75 AS29321 O2 Czech Republic, a.s. 1.24ms from Prague, CZ
217.195.160.240 AS29321 O2 Czech Republic, a.s. 0.80ms from Prague, CZ
217.195.173.110 AS29321 O2 Czech Republic, a.s. 2.19ms from Prague, CZ
217.195.165.131 AS29321 O2 Czech Republic, a.s. 0.79ms from Prague, CZ
217.195.167.17 AS29321 O2 Czech Republic, a.s. 1.24ms from Prague, CZ
217.195.170.178 AS29321 O2 Czech Republic, a.s. 0.95ms from Prague, CZ
217.195.169.201 AS29321 O2 Czech Republic, a.s. 1.19ms 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
108.143.216.100 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
73.200.204.180 AS7922 Comcast Cable Communications, LLC 7.18ms from Ashburn, US
74.235.200.228 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
137.59.4.132 AS203020 HostRoyale Technologies Pvt Ltd 0.73ms from Athens, GR
18.246.213.100 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
3.150.251.68 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
27.69.232.164 AS7552 Viettel Group 3.33ms from Ho Chi Minh City, VN
182.18.130.132 AS18229 CtrlS 0.29ms from Hyderabad, IN
41.170.75.196 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 0.94ms from Johannesburg, ZA
194.97.193.68 AS8648 dogado GmbH 0.18ms from Leipzig, DE
84.70.205.228 AS5378 Vodafone Limited 3.23ms from Manchester, GB
195.239.102.36 AS3216 PJSC "Vimpelcom" 3.57ms from Novosibirsk, RU
84.185.179.244 AS3320 Deutsche Telekom AG 4.21ms from Nuernberg, DE
73.104.54.36 AS7922 Comcast Cable Communications, LLC 8.87ms from Orlando, US
3.216.191.52 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
50.148.219.180 AS7922 Comcast Cable Communications, LLC 2.81ms from Secaucus, US
112.147.134.84 AS17858 LG POWERCOMM 2.11ms from Seoul, KR
66.198.171.212 AS6453 TATA COMMUNICATIONS (AMERICA) INC 0.80ms from Singapore, SG
79.125.212.36 AS6821 Makedonski Telekom AD-Skopje 6.42ms from Sofia, BG
41.46.179.36 AS8452 TE-AS 4.73ms from Cairo, EG
83.182.155.212 AS1257 Tele2 Sverige AB 3.89ms from Falkenberg, SE
103.115.64.100 AS138968 rainbow network limited 1.07ms from Hong Kong, HK
185.31.155.116 AS41107 Backbone Connect Limited 0.46ms from London, GB
79.33.131.84 AS3269 Telecom Italia S.p.A. 5.87ms from Milan, IT
109.229.242.132 AS34771 Megaseti Ltd. 3.75ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 217.195.173.110
traceroute to 217.195.173.110 (217.195.173.110): 64 hops max, 52 byte packets
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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