91.231.28.0/22

AS16019  ·  Vodafone Czech Republic a.s.

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Summary

Country Czechia
Domain tjcomputers.cz
ASN AS16019
Registry RIPE
ID TJCOMPUTERS

WHOIS Details

inetnum:        91.231.28.0 - 91.231.31.255
netname:        tjcomputers
country:        CZ
org:            ORG-VYMT1-RIPE
admin-c:        PS12089-RIPE
tech-c:         PS12089-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         VYMETAL-MNT
mnt-routes:     VYMETAL-MNT
mnt-domains:    VYMETAL-MNT
notify:         servis@tjcomputers.cz
created:        2011-08-02T12:38:34Z
last-modified:  2024-07-15T08:15:37Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE
abuse-email:    alexnvis@gmail.com
abuse-c:        AR30494-RIPE
abuse-org:      ORG-Vs35-RIPE

organisation:   ORG-VYMT1-RIPE
org-name:       Antonin Vymetal
country:        CZ
org-type:       OTHER
address:        E. Benese 70, 798 52 Konice, CZ
e-mail:         servis@tjcomputers.cz
abuse-c:        AR30494-RIPE
mnt-ref:        VYMETAL-MNT
mnt-by:         VYMETAL-MNT
created:        2011-08-01T15:01:05Z
last-modified:  2022-12-01T16:58:46Z
source:         RIPE

person:         Petr Svaton
address:        E. Benese 70, 798 52 Konice, Czech Republic
phone:          +420608378890
e-mail:         servis@tjcomputers.cz
nic-hdl:        PS12089-RIPE
mnt-by:         VYMETAL-MNT
created:        2011-08-01T14:59:05Z
last-modified:  2011-08-01T14:59:05Z
source:         RIPE

route:          91.231.28.0/22
descr:          Antonin Vymetal - TJ Computers
origin:         AS16019
mnt-by:         VFCZ-MNT
created:        2021-03-01T13:42:05Z
last-modified:  2021-03-01T13:42:05Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.231.0.0/16

Range ASN Company Num of IPs
91.231.252.0/22 AS44027 Spitamen Alexander Internet LLC. 1,024
91.231.80.0/22 AS198050 Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j. 1,024
91.231.48.0/22 AS25019 Saudi Telecom Company JSC 1,024
91.231.148.0/22 AS8811 Limited liability company TANAID 1,024
91.231.244.0/22 AS201725 Firma Tonetic Krzysztof Adamczyk 1,024
91.231.40.0/22 AS198820 Nataliya Vasylivna Protsykevych 1,024
91.231.100.0/22 AS15624 OKITECH Krzysztof Kusnierczyk 1,024
91.231.12.0/22 AS56391 VIRTUAL TELECOM SP. Z O.O. 1,024
91.231.128.0/22 AS57323 CJSC Kubanoptprodtorg 1,024
91.231.164.0/22 AS198090 LIBRA S.R.L. 1,024
91.231.36.0/22 AS197474 Securex s.c., Tomasz Raczynski, Piotr Abgarowicz 1,024
91.231.248.0/22 AS200893 Telekomunikacja Zwiazku Gmin Ziemi Wielunskiej S.A. 1,024
91.231.196.0/22 AS48642 Joint stock company For 1,024
91.231.132.0/22 AS47764 VK Services 1,024
91.231.56.0/22 AS43533 OOO Gals Telecom 1,024
91.231.132.0/22 AS47541 VK Services 1,024
91.231.120.0/22 AS198072 GTnet sp.j. Tomasz Gajewski Grzegorz Mazurek 1,024
91.231.60.0/23 AS198158 FIRMA USLUGOWO-HANDLOWA AG-net JOANNA MACZENSKA 512
91.231.70.0/23 AS198050 Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j. 512
91.231.224.0/23 AS9009 M247 LTD Frankfurt Customer 512
91.231.44.0/23 AS60336 Konrad Szewczyk 512
91.231.162.0/23 AS8279 Novaya Strategia Ltd. 512
91.231.54.0/23 AS56623 TOV Highload Systems 512
91.231.118.0/23 AS198098 Artur Bak Firma Handlowo - Uslugowa ARTKOM 512
91.231.176.0/23 AS57339 TAN Ltd. 512
91.231.168.0/23 AS197295 TARNOBRZESKA SPOLDZIELNIA MIESZKANIOWA W TARNOBRZEGU 512
91.231.16.0/23 AS48321 RialCom Ltd. 512
91.231.172.0/23 AS48544 Tecnotel Servizi Tecnologici srl 512
91.231.230.0/23 AS57360 Nomino Sp. z o.o. 512
91.231.90.0/23 AS199713 BRIGHTON AND HOVE CITY COUNCIL 512
91.231.32.0/23 AS39507 Biznes Swiatlowodem Sp. z o.o. 512
91.231.142.0/23 AS26548 iNet Ltd 512
91.231.116.0/23 AS29314 VECTRA S.A. 512
91.231.110.0/23 AS198067 AzimuthIT sp. z o.o. sp. k. 512
91.231.4.0/23 AS31673 Trustteam Nederland BV 512
91.231.20.0/23 AS57890 Jacek Repinski trading as POTel 512
91.231.233.0/24 AS198137 OOO Net-Nord 256
91.231.242.0/24 AS198131 Centrum Informatyki ZETO S.A. 256
91.231.228.0/24 AS198126 PE Beauchiere Remy 256
91.231.18.0/24 AS197977 Solaris Bus&Coach S.A. 256
91.231.127.0/24 AS1820 Load.me sp. z o. o. 256
91.231.240.0/24 AS198124 FOP Zashkolny Aleksandr Ivanovich 256
91.231.213.0/24 AS198117 KORUS Consulting Group LLC 256
91.231.171.0/24 AS197875 Litvinov 256
91.231.227.0/24 AS211306 Treadstone Business Development S.R.L. 256
91.231.185.0/24 AS198109 Horizon Capital Advisors, LLC 256
91.231.47.0/24 AS210979 Corsica Sole SAS 256
91.231.175.0/24 AS20900 Association Pour L'Emploi des Cadres (APEC) 256
91.231.62.0/24 AS198102 XSTREAM SRL 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
91.231.31.61 AS16019 Vodafone Czech Republic a.s. 8.41ms from Prague, CZ
91.231.29.1 AS16019 Vodafone Czech Republic a.s. 8.03ms from Prague, CZ
91.231.28.189 AS16019 Vodafone Czech Republic a.s. 8.39ms from Prague, CZ
91.231.30.250 AS16019 Vodafone Czech Republic a.s. 7.98ms 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
143.179.38.102 AS50266 Odido Netherlands B.V. 4.95ms from Amsterdam, NL
101.40.87.134 AS4847 China Networks Inter-Exchange 4.19ms from Beijing, CN
181.94.63.54 AS7303 Telecom Argentina S.A. 16.22ms from Buenos Aires, AR
88.232.130.22 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.81ms from Bursa, TR
176.142.181.198 AS5410 Bouygues Telecom SA 8.72ms from Frankfurt am Main, DE
123.27.139.38 AS45899 VNPT Corp 2.12ms from Hanoi, VN
103.213.118.38 AS38750 Telemedia Dinamika Sarana, PT 9.59ms from Jakarta, ID
20.203.252.22 AS8075 Microsoft Corporation 0.18ms from Kloten, CH
192.157.226.182 AS12479 Orange Espagne SA 7.35ms from Madrid, ES
202.241.159.150 AS7676 TAM Co., Ltd. 6.91ms from Osaka, JP
201.239.113.214 AS22047 VTR BANDA ANCHA S.A. 1.09ms from Santiago, CL
216.160.71.70 AS209 CenturyLink Communications, LLC 2.27ms from Seattle, US
14.88.56.134 AS4766 Korea Telecom 2.83ms from Seoul, KR
223.32.24.198 AS9644 SK Telecom 2.17ms from Seoul, KR
102.28.240.182 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 17.20ms from Tunis, TN
166.111.157.118 AS4538 China Education and Research Network Center 2.37ms from Beijing, CN
201.16.170.150 AS16735 ALGAR TELECOM S/A 1.26ms from Curitiba, BR
98.198.114.182 AS7922 Comcast Cable Communications, LLC 4.94ms from Houston, US
212.134.4.22 AS6838 Christopher Luke 0.18ms from New York City, US
134.90.185.118 AS39927 E-Light-Telecom Ltd. 7.29ms from Novosibirsk, RU
119.184.59.230 AS4837 CHINA UNICOM China169 Backbone 7.92ms from Qingdao, CN
95.213.148.86 AS49505 JSC Selectel 1.00ms from Saint Petersburg, RU
40.124.107.166 AS8075 Microsoft Corporation 0.20ms from San Antonio, US
136.248.71.182 AS31898 Oracle Corporation 0.31ms from Sao Paulo, BR
106.248.97.6 AS3786 LG DACOM Corporation 1.61ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 91.231.31.14
traceroute to 91.231.31.14 (91.231.31.14): 64 hops max, 52 byte packets
2 [] 91.210.16.96 0.327 ms
5 [AS16019] 91.231.30.34 8.154 ms
6 *
7 [AS16019] 91.231.31.14 8.968 ms
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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