213.155.32.0/19

AS42908  ·  ORIGINAL AS CZ-NORDICTELECOMREGIONAL

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Summary

Country Czechia
Domain o2.cz
ASN AS42908
Registry RIPE
ID CZ-CZNET-20071207

WHOIS Details

inetnum:        213.155.32.0 - 213.155.63.255
netname:        CZ-CZNET-20071207
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:        2025-04-01T07:33:38Z
last-modified:  2025-04-01T07:33:38Z
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:          213.155.32.0/19
origin:         AS42908
mnt-by:         mnt-nordictelecom
mnt-by:         AS5610-MTN
created:        2025-02-04T19:54:01Z
last-modified:  2025-04-01T10:54:43Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 213.155.0.0/16

Range ASN Company Num of IPs
213.155.96.0/19 AS8685 Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S. 8,192
213.155.160.0/19 AS13119 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki 8,192
213.155.192.0/19 AS34267 PJSC Rostelecom 8,192
213.155.224.0/19 AS31246 O2 Czech Republic, a.s. 8,192
213.155.64.0/19 AS12337 noris network AG 8,192
213.155.128.0/19 AS1299 Arelion Sweden AB 8,192
213.155.112.0/21 AS8685 Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S. 2,048
213.155.192.0/21 AS34267 PJSC Rostelecom, Bryansk branch 2,048
213.155.208.0/21 AS12389 PJSC Rostelecom, Bryansk branch 2,048
213.155.200.0/21 AS12389 PJSC Rostelecom, Bryansk branch 2,048
213.155.216.0/21 AS12389 PJSC Rostelecom, Bryansk branch 2,048
213.155.196.0/22 AS12389 PJSC Rostelecom, Bryansk branch 1,024
213.155.124.0/22 AS8685 DorukCloud network block 1,024
213.155.122.0/23 AS8685 Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S. 512
213.155.188.0/23 AS43803 Speedmedia Sp z o.o. 512
213.155.107.0/24 AS8685 DorukCloud network block 256
213.155.167.0/24 AS204444 LanTech Networks INTERNET TELEWIZJA TELEFON 256
213.155.108.0/24 AS8685 DorukCloud network block 256

Hosted domains

There are 15 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
213.155.47.44 obrazynaskle.cz 8
213.155.53.206 mamaneskudli.cz 3
213.155.47.45 fnweb.cz 2
213.155.61.50 tvorimevasudomacnost.sk 1
213.155.51.134 adsou.cz 1
213.155.47.126 leky-hned.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

Pingable IPs

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

IP Address ASN Details
213.155.40.54 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 6.67ms from Prague, CZ
213.155.49.126 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 9.70ms from Prague, CZ
213.155.62.173 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 6.44ms from Prague, CZ
213.155.42.66 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.64ms from Prague, CZ
213.155.34.2 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 10.16ms from Prague, CZ
213.155.47.62 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 6.08ms from Prague, CZ
213.155.51.138 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 8.03ms from Prague, CZ
213.155.56.123 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.90ms from Prague, CZ
213.155.38.146 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 4.91ms from Prague, CZ
213.155.57.174 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 8.54ms from Prague, CZ
213.155.44.42 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 6.97ms from Prague, CZ
213.155.36.102 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.83ms from Prague, CZ
213.155.45.38 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 8.09ms from Prague, CZ
213.155.61.49 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.51ms from Prague, CZ
213.155.39.225 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.59ms from Prague, CZ
213.155.43.166 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 7.62ms from Prague, CZ
213.155.35.2 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 8.11ms from Prague, CZ
213.155.50.7 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 6.11ms from Prague, CZ
213.155.37.234 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.85ms from Prague, CZ
213.155.58.81 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.54ms from Prague, CZ
213.155.48.167 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 7.65ms from Prague, CZ
213.155.32.226 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.87ms from Prague, CZ
213.155.41.214 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 8.61ms from Prague, CZ
213.155.46.38 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 8.71ms from Prague, CZ
213.155.33.105 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.76ms 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
170.103.103.3 AS398025 Cumberland Connect 7.95ms from Atlanta, US
37.234.198.195 AS213155 Yettel Hungary Ltd. 16.70ms from Budapest, HU
201.234.29.35 AS3549 Level 3 Parent, LLC 0.17ms from Buenos Aires, AR
109.78.19.83 AS15502 Vodafone Ireland Limited 3.35ms from Dublin, IE
18.184.214.3 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
79.193.174.243 AS3320 Deutsche Telekom AG 5.46ms from Frankfurt am Main, DE
27.46.93.3 AS17623 China Unicom Shenzen network 6.14ms from Guangzhou, CN
137.116.166.35 AS8075 Microsoft Corporation 0.34ms from Hong Kong, HK
72.253.168.131 AS36149 Hawaiian Telcom Services Company, Inc. 0.78ms from Honolulu, US
102.209.40.3 AS328910 Devboks 0.21ms from Johannesburg, ZA
95.59.238.227 AS9198 JSC Kazakhtelecom 8.04ms from Karagandy, KZ
86.166.209.243 AS2856 British Telecommunications PLC 4.54ms from London, GB
138.100.93.83 AS766 RedIRIS Autonomous System 0.85ms from Madrid, ES
79.49.46.195 AS3269 Telecom Italia S.p.A. 5.13ms from Milan, IT
132.219.150.3 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 1.31ms from Montreal, CA
200.98.68.163 AS7162 Universo Online S.A. 1.33ms from Osasco, BR
186.224.238.131 AS53171 VERO S.A 15.24ms from Sao Paulo, BR
119.201.202.147 AS4766 Korea Telecom 4.34ms from Seoul, KR
151.192.198.83 AS9506 Singtel Fibre Broadband 1.71ms from Singapore, SG
212.10.109.243 AS39642 Norlys Digital A/S 6.94ms from Skanderborg, DK
78.83.160.3 AS8717 A1 Bulgaria EAD 0.17ms from Sofia, BG
89.236.17.227 AS29518 Bredband2 AB 1.83ms from Stockholm, SE
18.177.248.51 AS16509 Amazon.com, Inc. 0.13ms from Tokyo, JP
27.92.192.3 AS2516 KDDI CORPORATION 1.43ms from Tokyo, JP
122.133.143.51 AS2518 BIGLOBE Inc. 2.57ms from Tokyo, JP

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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