1. All IP Ranges
  2. 178.0.0.0/8
  3. 178.23.0.0/16
  4. AS50971  | 178.23.216.0/21

178.23.216.0/21

AS50971  ·  JHComp s.r.o.

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Summary

Country Czechia
Domain jhcomp.cz
ASN AS50971
Registry RIPE
ID CZ-JHCOMP-20100427

WHOIS Details

inetnum:        178.23.216.0 - 178.23.223.255
netname:        CZ-JHCOMP-20100427
country:        CZ
org:            ORG-Js34-RIPE
admin-c:        SZ3725-RIPE
tech-c:         PC8059-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         JHCOMP-MNT
mnt-lower:      JHCOMP-MNT
mnt-routes:     JHCOMP-MNT
created:        2010-04-27T10:29:56Z
last-modified:  2016-09-19T11:28:40Z
source:         RIPE
abuse-email:    abuse@jhcomp.cz
abuse-c:        JHCM2-RIPE
abuse-org:      ORG-Js34-RIPE

organisation:   ORG-Js34-RIPE
org-name:       JHComp s.r.o.
country:        CZ
org-type:       LIR
address:        Barcala 1446/26a,
address:        370 05
address:        Ceske Budejovice
address:        CZECH REPUBLIC
phone:          +420384325158
e-mail:         info@jhcomp.cz
admin-c:        PC8059-RIPE
admin-c:        SZ3725-RIPE
abuse-c:        JHCM2-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        JHCOMP-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         JHCOMP-MNT
created:        2010-03-16T14:06:35Z
last-modified:  2025-04-29T07:35:55Z
source:         RIPE
abuse-email:    abuse@jhcomp.cz
abuse-c:        JHCM2-RIPE
abuse-org:      undefined

person:         Petr Chromy
address:        JHComp s.r.o.
address:        Nadrazni 1140/II
address:        Jindrichuv Hradec
address:        Czech Republic
e-mail:         petr.chromy@jhcomp.cz
phone:          +420 736 645 549
nic-hdl:        PC8059-RIPE
mnt-by:         JHCOMP-MNT
created:        2007-10-02T08:50:45Z
last-modified:  2016-09-19T10:44:29Z
source:         RIPE

person:         Stepan Zelezny
address:        JHComp s.r.o.
address:        Nadrazni 1140/II
address:        Jindrichuv Hradec
address:        Czech Republic
phone:          +420 605 247 266
e-mail:         stepan.zelezny@jhcomp.cz
nic-hdl:        SZ3725-RIPE
mnt-by:         JHCOMP-MNT
created:        2016-02-23T16:11:43Z
last-modified:  2016-09-19T10:45:24Z
source:         RIPE

route:          178.23.216.0/21
descr:          JHComp network
origin:         AS50971
mnt-by:         JHCOMP-MNT
created:        2010-05-05T13:01:53Z
last-modified:  2010-05-05T13:01:53Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 178.23.0.0/16

Range ASN Company Num of IPs
178.23.0.0/21 AS13257 PJSC Vimpelcom 2,048
178.23.104.0/21 AS197064 EmiTel S.A. 2,048
178.23.112.0/21 AS2586 Elisa Eesti AS 2,048
178.23.128.0/21 AS51043 Aspire Technology Solutions Ltd 2,048
178.23.144.0/21 AS50928 PJSC MegaFon 2,048
178.23.152.0/21 AS197036 Destiny France Entreprises SAS 2,048
178.23.160.0/21 AS34660 Roebuck Group Limited 2,048
178.23.16.0/21 AS42298 Communications Regulatory Authority 2,048
178.23.168.0/21 AS196810 Moresi.Com SA 2,048
178.23.176.0/21 AS47527 DLX A/S 2,048
178.23.224.0/21 AS24663 ZAO COMPLAT-TELECOM 2,048
178.23.232.0/21 AS39906 CoProSys a.s. 2,048
178.23.240.0/21 AS44398 Itm8 A/S 2,048
178.23.24.0/21 AS43566 tyntec GmbH 2,048
178.23.32.0/21 AS50903 TRINAPS SAS 2,048
178.23.56.0/21 AS51294 HUBARA hosting solutions, S.L. 2,048
178.23.64.0/21 AS2614 Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare 2,048
178.23.64.0/21 AS9050 Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare 2,048
178.23.72.0/21 AS50919 INTERWORKS Single Member S.A. 2,048
178.23.80.0/21 AS8560 World4You Internet Services GmbH 2,048
178.23.8.0/21 AS44092 HAL Service SpA 2,048
178.23.88.0/21 AS50953 David Kondicz trading as KONFER networks 2,048
178.23.96.0/21 AS197212 Ardalsnett AS 2,048
178.23.224.0/22 AS24663 ISP-Complat network 1,024
178.23.228.0/22 AS24663 ISP-Complat network 1,024
178.23.204.0/23 AS198916 connetti.it customer class 512
178.23.202.0/23 AS198916 IP addresses for connetti.it 512
178.23.201.0/24 AS198916 Inweb Adriatico server Second Block 256
178.23.206.0/24 AS198916 Connetti.it customer block 256
178.23.207.0/24 AS198916 IP addresses for connetti.it 256
178.23.120.0/24 AS50372 Planetary Networks 256
178.23.122.0/24 AS50372 Planetary Networks 256
178.23.248.0/24 AS6836 Editrice La Stampa S.p.A. 256
178.23.251.0/24 AS6836 Editrice La Stampa S.p.A. 256
178.23.148.0/24 AS50928 Siberia Branch of PJSC MegaFon for clients of Krasnoyarsk 256
178.23.149.0/24 AS50928 Siberia Branch of PJSC MegaFon for clients of Omsk 256
178.23.252.0/24 AS6836 Editrice La Stampa S.p.A. 256
178.23.16.0/24 AS42298 CRA-QA QDC 256
178.23.254.0/24 AS6836 Editrice La Stampa S.p.A. 256
178.23.17.0/24 AS42298 CRA-QA Meeza 256
178.23.42.0/24 AS44806 Kinamo N.V. 256
178.23.18.0/24 AS42298 CRA-QA Management 256
178.23.184.0/24 AS61094 Info-Impero d.o.o. 256
178.23.185.0/24 AS62240 Vienna 256
178.23.186.0/24 AS208142 Rocket Telecom LLC 256
178.23.187.0/24 AS207418 CLOUD HOST TECHNOLOGY LLC 256
178.23.188.0/24 AS3320 T.K Bytech LTD 256
178.23.189.0/24 AS204057 Duomenu apdorojimo centras LTD 256
178.23.191.0/24 AS49223 Paldor Networks BV 256

Hosted domains

There are 111 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
178.23.219.84 neudorf.cz 22
178.23.218.35 auditjih.cz 21
178.23.216.242 christlacke.net 9
178.23.221.231 julyo.cz 7
178.23.218.241 data-norms.eu 6
178.23.216.80 lifecycle-lab.nl 5
178.23.219.216 jhbus.cz 5
178.23.217.45 rattkin.info 5
178.23.221.228 anakenacz.cz 4
178.23.216.221 mvet.cz 3
178.23.220.136 ptackove.cz 3
178.23.216.176 progres-psv.cz 3
178.23.217.66 plavskonet.cz 2
178.23.216.134 vlcetin.cz 2
178.23.216.40 cyberacoon.cz 2
178.23.216.155 dekacko.cz 1
178.23.218.39 j-hradec.cz 1
178.23.221.212 marjo.cz 1
178.23.217.39 fintes-zebriky.cz 1
178.23.218.250 myorg.online 1

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
178.23.222.4 AS50971 JHComp s.r.o. 11.54ms from Prague, CZ
178.23.217.204 AS50971 JHComp s.r.o. 5.83ms from Prague, CZ
178.23.216.71 AS50971 JHComp s.r.o. 5.12ms from Prague, CZ
178.23.219.90 AS50971 JHComp s.r.o. 5.50ms from Prague, CZ
178.23.220.118 AS50971 JHComp s.r.o. 5.51ms from Prague, CZ
178.23.221.227 AS50971 JHComp s.r.o. 5.49ms from Prague, CZ
178.23.218.1 AS50971 JHComp s.r.o. 5.28ms 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
154.250.46.53 AS36947 Telecom Algeria 12.59ms from Algiers, DZ
92.64.191.21 AS1136 KPN B.V. 2.74ms from Amsterdam, NL
50.77.39.37 AS7922 Comcast Cable Communications, LLC 11.05ms from Atlanta, US
79.154.173.197 AS3352 TELEFONICA DE ESPANA S.A.U. 1.19ms from Barcelona, ES
190.231.106.101 AS7303 Telecom Argentina S.A. 8.23ms from Buenos Aires, AR
132.232.157.37 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.85ms from Chengdu, CN
14.99.70.85 AS45820 Tata Teleservices ISP AS 0.62ms from Chennai, IN
65.218.82.213 AS701 Verizon Business 6.53ms from Dallas, US
63.222.248.5 AS3491 PCCW Global, Inc. 3.33ms from Dubai, AE
52.57.141.213 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
2.164.135.197 AS3320 Deutsche Telekom AG 16.25ms from Frankfurt am Main, DE
188.148.4.133 AS1257 Tele2 Sverige AB 1.87ms from Goeteborg, SE
86.176.86.165 AS2856 British Telecommunications PLC 3.30ms from London, GB
66.165.224.53 AS29802 HIVELOCITY, Inc. 0.31ms from Los Angeles, US
203.63.52.165 AS2764 AAPT Limited 0.59ms from Melbourne, AU
174.94.121.149 AS577 Bell Canada 1.51ms from Montreal, CA
67.249.20.37 AS11351 Charter Communications Inc 19.67ms from New York City, US
109.120.24.85 AS47165 Omskie kabelnye seti Ltd. 8.22ms from Novosibirsk, RU
52.72.169.5 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
54.209.196.229 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
118.218.73.69 AS9318 SK Broadband Co Ltd 7.15ms from Seoul, KR
92.247.179.5 AS8717 A1 Bulgaria EAD 0.24ms from Sofia, BG
210.241.29.133 AS4782 Data Communication Business Group 4.81ms from Taipei, TW
221.255.158.229 AS17506 ARTERIA Networks Corporation 1.08ms from Tokyo, JP
206.186.81.165 AS812 Rogers Communications Canada Inc. 1.14ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 -f2 178.23.218.58
traceroute to 178.23.218.58 (178.23.218.58): 64 hops max, 52 byte packets
2 [] 91.210.16.109 6.01 ms
4 [AS50971] 178.23.218.58 10.773 ms
Measurement taken from IPinfo ProbeNet in Bratislava, SK
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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