158.196.0.0/16

AS2852 · CESNET z.s.p.o.

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Summary

Country	Czechia
Domain	vsb.cz
ASN	AS2852
Registry	RIPE
ID	VSB-TCZ

WHOIS Details

inetnum:        158.196.0.0 - 158.196.255.255
netname:        VSB-TCZ
descr:          VSB - Technical University
descr:          Ostrava
country:        CZ
org:            ORG-TUO1-RIPE
admin-c:        TUOA1-RIPE
tech-c:         TUOA1-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         TENCZ-MNT
sponsoring-org: ORG-CA9-RIPE
created:        2006-05-18T10:47:04Z
last-modified:  2021-07-30T10:58:07Z
source:         RIPE
abuse-email:    abuse@vsb.cz
abuse-c:        TUOA1-RIPE
abuse-org:      ORG-CA9-RIPE

organisation:   ORG-TUO1-RIPE
org-name:       Vysoka skola banska - Technicka univerzita Ostrava
country:        CZ
org-type:       OTHER
address:        Technical University Ostrava
address:        17. listopadu 15/2172
address:        Ostrava-Poruba
address:        708 33
address:        The Czech Republic
phone:          +420 596 991 111
e-mail:         univerzita@vsb.cz
org:            ORG-CA9-RIPE
admin-c:        TUOA1-RIPE
tech-c:         TUOA1-RIPE
abuse-c:        TUOA1-RIPE
ref-nfy:        noc@vsb.cz
mnt-ref:        TENCZ-MNT
mnt-by:         TENCZ-MNT
mnt-by:         TENCZ-RPKI-MNT
created:        2012-08-07T08:47:11Z
last-modified:  2023-02-20T12:02:15Z
source:         RIPE

role:           Technical University Ostrava Admins
address:        Technical University Ostrava
address:        17. listopadu 15
address:        Ostrava-Poruba
address:        715 00
address:        The Czech Republic
phone:          +420 596 993 174
e-mail:         noc@vsb.cz
abuse-mailbox:  abuse@vsb.cz
org:            ORG-TUO1-RIPE
admin-c:        MP4055-RIPE
tech-c:         MP4055-RIPE
tech-c:         PJ2445-RIPE
tech-c:         JG1602-RIPE
nic-hdl:        TUOA1-RIPE
mnt-by:         TENCZ-MNT
created:        2013-06-12T13:54:13Z
last-modified:  2018-11-08T12:40:22Z
source:         RIPE

route:          158.196.0.0/16
descr:          VSB-TCZ
origin:         AS2852
mnt-by:         AS2852-MNT
remarks:        Please report abuse -> abuse@vsb.cz and abuse@cesnet.cz
created:        1970-01-01T00:00:00Z
last-modified:  2006-06-26T14:08:43Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 158.0.0.0/8

Range	ASN	Company	Num of IPs
158.252.0.0/15	AS16509	Amazon Data Services UAE	131,072
158.236.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
158.161.0.0/16	AS133875	Brunei Shell Petroleum Company Sendirian Berhad	65,536
158.132.0.0/16	AS4616	The Hong Kong Polytechnic University	65,536
158.18.0.0/16	AS5180	DoD Network Information Center	65,536
158.8.0.0/16	AS5180	DoD Network Information Center	65,536
158.110.0.0/16	AS137	Universita' degli Studi di Udine	65,536
158.2.0.0/16	AS367	Headquarters, USAISC	65,536
158.17.0.0/16	AS367	Headquarters, USAISC	65,536
158.93.0.0/16	AS398060	Augusta University	65,536
158.6.0.0/16	AS367	Headquarters, USAISC	65,536
158.63.0.0/16	AS22238	DoD Network Information Center	65,536
158.5.0.0/16	AS367	Headquarters, USAISC	65,536
158.154.0.0/16	AS297	National Aeronautics and Space Administration	65,536
158.248.0.0/16	AS29695	Altibox AS	65,536
158.73.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.151.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.91.0.0/16	AS210	Provo School District	65,536
158.142.0.0/16	AS36691	Colorado State University	65,536
158.149.0.0/16	AS2119	Oppland Fylkeskommune	65,536
158.89.0.0/16	AS38327	Woodside Energy Ltd	65,536
158.67.0.0/16	AS21286	European Data Center	65,536
158.15.0.0/16	AS300	DoD Network Information Center	65,536
158.74.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.138.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.170.0.0/16	AS27897	SEGIC USACH LTDA	65,536
158.100.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.194.0.0/16	AS2852	Univerzita Palackeho	65,536
158.121.0.0/16	AS1968	University of Massachusetts at Boston	65,536
158.7.0.0/16	AS367	Headquarters, USAISC	65,536
158.111.0.0/16	AS13611	U.S. Center For Disease Control and Prevention	65,536
158.221.0.0/16	AS16509	Amazon Technologies Inc.	65,536
158.227.0.0/16	AS15488	Universidad del Pais Vasco / Euskal Herriko Unibertsitatea	65,536
158.52.0.0/16	AS11757	Whirlpool Corporation	65,536
158.109.0.0/16	AS13041	Xarxa Informatica de la	65,536
158.141.0.0/16	AS16509	Amazon Technologies Inc.	65,536
158.40.0.0/16	AS141468	Department of the Prime Minister and Cabinet	65,536
158.61.0.0/16	AS46196	County of Riverside	65,536
158.16.0.0/16	AS1540	Headquarters, USAISC	65,536
158.64.0.0/16	AS2602	Reseau Teleinformatique de l'Education Nationale	65,536
158.150.0.0/16	AS2119	Kristiansand Kommune	65,536
158.96.0.0/16	AS1226	California Department of Technology	65,536
158.56.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.66.0.0/16	AS21111	Centrum Informacji Spoleczno-Gospodarczej	65,536
158.232.0.0/16	AS28810	World Health Organization	65,536
158.114.0.0/16	AS1906	Northrop Grumman Corp.	65,536
158.69.0.0/16	AS16276	OVH Hosting, Inc.	65,536
158.148.0.0/16	AS16232	Telecom Italia S.p.A.	65,536
158.237.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536

Hosted domains

There are 50 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
158.196.149.152	poslednistrojar.cz	14
158.196.110.12	floreon.cz	9
158.196.0.81	ncenergy.cz	7
158.196.0.80	studuj-materialy.com	6
158.196.149.12	ncenergy.eu	5
158.196.109.109	ostrava.ai	2
158.196.109.124	olgen.cz	2
158.196.110.20	viarodos.cz	2
158.196.97.164	viarhodos.cz	1
158.196.109.211	zlepsisitechniku.cz	1
158.196.149.143	artandscience.cz	1
158.196.97.166	viarhodos.eu	1
158.196.109.173	voznak.eu	1
158.196.109.220	klistatavemeste.cz	1
158.196.109.146	dynamicle.click	1
158.196.149.142	cssi.cz	1
158.196.141.94	forcoa.net	1
158.196.109.85	energoguard.com	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
45.189.133.128	AS269588 CELERIUM TELECOMUNICACOES	`16.63ms` from Brasilia, BR
24.164.94.48	AS10796 Charter Communications Inc	`9.15ms` from Columbus, US
20.166.85.144	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
117.26.66.96	AS4134 CHINANET-BACKBONE	`3.96ms` from Fuzhou, CN
91.121.33.240	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
187.158.4.96	AS8151 UNINET	`16.48ms` from Los Angeles, US
31.23.172.144	AS12389 PJSC Rostelecom	`17.13ms` from Moscow, RU
181.191.163.0	AS267426 AQUI TELECOMUNICACOES LTDA - ME	`5.77ms` from Muriae, BR
73.47.188.112	AS7922 Comcast Cable Communications, LLC	`7.29ms` from Providence, US
84.73.253.160	AS6730 Sunrise GmbH	`2.94ms` from Zuerich, CH
103.54.168.0	AS150483 PT Kuantan Net Akses	`7.50ms` from Batam, ID
54.203.163.0	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
87.197.182.224	AS6855 Slovak Telekom, a.s.	`1.76ms` from Bratislava, SK
154.204.17.240	AS9294 GNET INC.	`0.84ms` from Hong Kong, HK
168.5.20.112	AS8 Rice University	`3.56ms` from Houston, US
64.111.230.0	AS17049 MBO Video, LLC	`6.78ms` from Kansas City, US
86.6.161.192	AS5089 Virgin Media Limited	`8.57ms` from London, GB
176.248.8.208	AS5607 Sky UK Limited	`5.84ms` from London, GB
138.23.203.96	AS6106 University of California, Riverside	`5.03ms` from Los Angeles, US
35.237.41.112	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
35.182.19.224	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
69.117.115.144	AS6128 Cablevision Systems Corp.	`7.94ms` from New York City, US
128.93.65.64	AS2200 Renater	`1.22ms` from Paris, FR
20.38.41.16	AS8075 Microsoft Corporation	`0.23ms` from Phoenix, US
73.96.66.80	AS7922 Comcast Cable Communications, LLC	`7.76ms` from Portland, US

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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