AS number details

AS24806

INTERNET CZ, a.s. · forpsi.com

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AS24806 – INTERNET CZ, a.s.

Field	Value
Country	Czechia
Website	forpsi.com
Hosted domains	292,927
Number of IPv4	45,824
Number of IPv6	79,228,162,514,264,337,593,543,950,336
ASN type	Hosting
Registry	ripe
Allocated	21 years ago on Sep 24, 2002
Updated	6 months ago on Aug 22, 2023

Netblock	Company	Num of IPs
185.129.136.0/22	INTERNET CZ, a.s.	1,024
185.186.20.0/22	AlphaNet spolka z o. o.	1,024
185.28.100.0/22	INTERNET CZ, a.s.	1,024
185.33.144.0/22	Cloud Services CZ1	1,024
193.105.157.0/24	ASPone, s.r.o.	256
193.105.158.0/23	ASPone, s.r.o.	512
194.182.64.0/19	Aruba S.p.A.	8,192
195.181.208.0/20	INTERNET CZ, a.s.	4,096
80.211.192.0/19	Cloud Services CZ1	8,192
80.211.208.0/24	Cloud Services CZ1	256
81.2.192.0/18	INTERNET CZ, a.s.	16,384
85.255.0.0/20	Cloud Services CZ1	4,096

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Netblock	Company
2001:15e8::/32	INTERNET CZ, a.s.

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WHOIS Details

aut-num:        AS24806
org:            ORG-ICa1-RIPE
as-name:        INTERNET-CZ
descr:          Ktis 2, 384 03 Ktis, CZ
remarks:        
import:         from AS174 accept ANY
import:         from AS16019 accept ANY
remarks:        
export:         to AS174 announce AS-INTERNETCZ
export:         to AS16019 announce AS-INTERNETCZ
remarks:        
import:         from AS1257 accept AS-TELE2
import:         from AS1902 accept AS-CTT-IT
import:         from AS2686 accept AS-IGNEMEA
import:         from AS2819 accept AS-GTSCZ-NIX
import:         from AS2852 accept AS-CESNET
import:         from AS5407 accept AS5407
import:         from AS5610 accept AS-CTIOL
import:         from AS6881 accept AS-NIX
import:         from AS8422 accept AS-NETCOLOGNE
import:         from AS8593 accept AS8593
import:         from AS8747 accept AS-INWAY
import:         from AS8913 accept AS8913
import:         from AS9080 accept AS-GIN-NIX
import:         from AS9148 accept AS-TGCZ-NIX
import:         from AS12306 accept AS-PLUSLINE
import:         from AS12570 accept AS12570
import:         from AS12767 accept AS-PRAGONET-NIX
import:         from AS13036 accept AS13036
import:         from AS15494 accept AS-BTCZ
import:         from AS15685 accept AS-CASABLANCA
import:         from AS15935 accept AS-HA-VEL-CZNIX
import:         from AS16019 accept AS16019
import:         from AS16075 accept AS-ETELGROUP
import:         from AS16246 accept AS16246
import:         from AS20723 accept AS20723
import:         from AS21430 accept AS21430
import:         from AS21435 accept AS21435
import:         from AS24828 accept AS24828
import:         from AS24930 accept AS-CECOMCZ-NIX
import:         from AS24971 accept AS-MASTERCZ-CZNIX
import:         from AS25192 accept AS25192
import:         from AS25234 accept AS25234
import:         from AS25248 accept AS-BLUETONE-CUST
import:         from AS25424 accept AS25424
import:         from AS25512 accept AS25512
import:         from AS28725 accept AS28725
import:         from AS29086 accept AS29086
import:         from AS29134 accept AS29134
import:         from AS29208 accept as-dialtelecom
import:         from AS29321 accept AS-CentroNet
import:         from AS30134 accept AS30134
import:         from AS31246 accept AS-NETBOX-CZNIX
import:         from AS33883 accept AS33883
remarks:        
export:         to AS1257 announce AS-INTCZ-NIX
export:         to AS1902 announce AS-INTCZ-NIX
export:         to AS2686 announce AS-INTCZ-NIX
export:         to AS2819 announce AS-INTCZ-NIX
export:         to AS2852 announce AS-INTCZ-NIX
export:         to AS5407 announce AS-INTCZ-NIX
export:         to AS5610 announce AS-INTCZ-NIX
export:         to AS6706 announce AS-INTCZ-NIX
export:         to AS6881 announce AS-INTCZ-NIX
export:         to AS8422 announce AS-INTCZ-NIX
export:         to AS8593 announce AS-INTCZ-NIX
export:         to AS8747 announce AS-INTCZ-NIX
export:         to AS8913 announce AS-INTCZ-NIX
export:         to AS9080 announce AS-INTCZ-NIX
export:         to AS9148 announce AS-INTCZ-NIX
export:         to AS12306 announce AS-INTCZ-NIX
export:         to AS12570 announce AS-INTCZ-NIX
export:         to AS12767 announce AS-INTCZ-NIX
export:         to AS13036 announce AS-INTCZ-NIX
export:         to AS15494 announce AS-INTCZ-NIX
export:         to AS15685 announce AS-INTCZ-NIX
export:         to AS15935 announce AS-INTCZ-NIX
export:         to AS16019 announce AS-INTCZ-NIX
export:         to AS16075 announce AS-INTCZ-NIX
export:         to AS16246 announce AS-INTCZ-NIX
export:         to AS20723 announce AS-INTCZ-NIX
export:         to AS21430 announce AS-INTCZ-NIX
export:         to AS21435 announce AS-INTCZ-NIX
export:         to AS24828 announce AS-INTCZ-NIX
export:         to AS24930 announce AS-INTCZ-NIX
export:         to AS24971 announce AS-INTCZ-NIX
export:         to AS25192 announce AS-INTCZ-NIX
export:         to AS25234 announce AS-INTCZ-NIX
export:         to AS25248 announce AS-INTCZ-NIX
export:         to AS25424 announce AS-INTCZ-NIX
export:         to AS25512 announce AS-INTCZ-NIX
export:         to AS28725 announce AS-INTCZ-NIX
export:         to AS29086 announce AS-INTCZ-NIX
export:         to AS29134 announce AS-INTCZ-NIX
export:         to AS29208 announce AS-INTCZ-NIX
export:         to AS29321 announce AS-INTCZ-NIX
export:         to AS30134 announce AS-INTCZ-NIX
export:         to AS31246 announce AS-INTCZ-NIX
export:         to AS33883 announce AS-INTCZ-NIX
remarks:        
import:         from AS2607 accept AS2607
import:         from AS5578 accept AS5578
import:         from AS5628 accept AS5628
import:         from AS6658 accept AS6658
import:         from AS6726 accept AS6726
import:         from AS6855 accept AS6855
import:         from AS6862 accept AS6862
import:         from AS8264 accept AS8264
import:         from AS8620 accept AS8620
import:         from AS8778 accept AS8778
import:         from AS12426 accept AS12426
import:         from AS12508 accept AS12508
import:         from AS12905 accept AS12905
import:         from AS15955 accept AS15955
import:         from AS15962 accept AS15962
import:         from AS16160 accept AS16160
import:         from AS16295 accept AS16295
import:         from AS16367 accept AS16367
import:         from AS20579 accept AS20579
import:         from AS21019 accept AS21019
import:         from AS21460 accept AS21460
import:         from AS24744 accept AS24744
import:         from AS24930 accept AS-CECOMCZ-SIX
import:         from AS25496 accept AS25496
import:         from AS29208 accept AS29208
import:         from AS29405 accept AS29405
import:         from AS31117 accept AS31117
import:         from AS31127 accept AS31127
import:         from AS31679 accept AS31679
remarks:        
export:         to AS2607 announce AS-INTERNETCZ
export:         to AS5578 announce AS-INTERNETCZ
export:         to AS5628 announce AS-INTERNETCZ
export:         to AS6658 announce AS-INTERNETCZ
export:         to AS6726 announce AS-INTERNETCZ
export:         to AS6855 announce AS-INTERNETCZ
export:         to AS6862 announce AS-INTERNETCZ
export:         to AS8264 announce AS-INTERNETCZ
export:         to AS8620 announce AS-INTERNETCZ
export:         to AS8778 announce AS-INTERNETCZ
export:         to AS12426 announce AS-INTERNETCZ
export:         to AS12508 announce AS-INTERNETCZ
export:         to AS12905 announce AS-INTERNETCZ
export:         to AS15955 announce AS-INTERNETCZ
export:         to AS15962 announce AS-INTERNETCZ
export:         to AS16160 announce AS-INTERNETCZ
export:         to AS16295 announce AS-INTERNETCZ
export:         to AS16367 announce AS-INTERNETCZ
export:         to AS20579 announce AS-INTERNETCZ
export:         to AS21019 announce AS-INTERNETCZ
export:         to AS21460 announce AS-INTERNETCZ
export:         to AS24744 announce AS-INTERNETCZ
export:         to AS24930 announce AS-INTERNETCZ
export:         to AS25496 announce AS-INTERNETCZ
export:         to AS29208 announce AS-INTERNETCZ
export:         to AS29405 announce AS-INTERNETCZ
export:         to AS31117 announce AS-INTERNETCZ
export:         to AS31127 announce AS-INTERNETCZ
export:         to AS31679 announce AS-INTERNETCZ
remarks:        
import:         from AS5507 accept AS-BIX
remarks:        
export:         to AS5507 announce AS-INTERNETCZ
remarks:        
import:         from AS200828 accept AS200828
remarks:        
export:         to AS200828 announce ANY
remarks:        peering contact: peering@forpsi.com
remarks:        noc contact: noc@forpsi.com
admin-c:        ES4377-RIPE
tech-c:         PK677-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         FK4606-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2002-09-24T10:40:59Z
last-modified:  2023-08-22T07:48:20Z
source:         RIPE
abuse-email:    abuse@forpsi.com
abuse-c:        ICZ-RIPE
abuse-org:      ORG-ICa1-RIPE

organisation:   ORG-ICa1-RIPE
org-name:       INTERNET CZ, a.s.
country:        CZ
org-type:       LIR
address:        Ktis 2
address:        38403
address:        Ktis
address:        CZECH REPUBLIC
phone:          +420 383835353
fax-no:         +420 383835354
admin-c:        SC279-RIPE
admin-c:        ES4377-RIPE
admin-c:        RADA-RIPE
mnt-ref:        INTERNET-CZ-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INTERNET-CZ-MNT
abuse-c:        ICZ-RIPE
created:        2004-04-17T11:04:30Z
last-modified:  2021-09-17T09:21:41Z
source:         RIPE
e-mail:         noc@forpsi.com

role:           FORPSI www.forpsi.com
address:        INTERNET CZ, a.s.
address:        Ktis 2
address:        384 03, KTIS
address:        Czech Republic
abuse-mailbox:  abuse@forpsi.com
remarks:        Privacy Policy https://www.forpsi.com/agreements/pp/?lang=en-us
e-mail:         admin@forpsi.com
nic-hdl:        ICZ-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2013-03-20T07:32:54Z
last-modified:  2018-08-03T12:20:45Z
source:         RIPE

person:         Michal Rada
address:        FORPSI www.forpsi.com INTERNET CZ, a.s. Ktis 2 384 03 Ktis Czech Republic
phone:          +420 383835353
nic-hdl:        RADA-RIPE
mnt-by:         RADA-RIPE-MNT
created:        2010-04-19T09:47:37Z
last-modified:  2017-10-30T22:09:12Z
source:         RIPE

person:         Erich Syrovatka
address:        INTERNET CZ, a.s.
address:        Ktis 2
address:        Ktis
address:        384 03
address:        CZ
phone:          +420 383835353
nic-hdl:        ES4377-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2007-12-11T09:18:22Z
last-modified:  2017-10-30T21:57:50Z
source:         RIPE

person:         Stefano Cecconi
address:        Aruba S.p.A.
address:        Via S.Clemente, 53
address:        24036 Ponte San Pietro (BG)
phone:          +39 0575 0505
fax-no:         +39 0575 862000
e-mail:         hostmaster@staff.aruba.it
nic-hdl:        SC279-RIPE
mnt-by:         ARUBA-MNT
created:        2001-11-28T08:59:30Z
last-modified:  2017-11-15T08:25:15Z
source:         RIPE

person:         Erich Syrovatka
address:        INTERNET CZ, a.s.
address:        Ktis 2
address:        Ktis
address:        384 03
address:        CZ
phone:          +420 383835353
nic-hdl:        ES4377-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2007-12-11T09:18:22Z
last-modified:  2017-10-30T21:57:50Z
source:         RIPE

role:           FORPSI www.forpsi.com
address:        INTERNET CZ, a.s.
address:        Ktis 2
address:        384 03, KTIS
address:        Czech Republic
abuse-mailbox:  abuse@forpsi.com
remarks:        Privacy Policy https://www.forpsi.com/agreements/pp/?lang=en-us
e-mail:         admin@forpsi.com
nic-hdl:        ICZ-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2013-03-20T07:32:54Z
last-modified:  2018-08-03T12:20:45Z
source:         RIPE

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Hosted Domains

There are 292,927 domain names hosted across 4,838 IP addresses on this ASN.

IP Address	Domain	Domains on this IP
81.2.194.128	gabi-restaurace.cz	99,235
81.2.196.19	govnews.pl	53,151
81.2.196.60	podlipami.info	20,280
185.129.138.60	akcni-letenky.com	9,902
185.129.138.40	parabola.cz	7,424
185.129.138.202	domacaudiaren.sk	7,131
81.2.195.30	hifibrno.cz	5,007
81.2.195.254	stairjumper.cz	4,535
81.2.194.241	onclinic.cz	4,312
185.129.138.69	igo.com.pl	3,832
81.2.195.31	playnite.link	3,600
81.2.194.244	edsystem.cz	3,451
81.2.195.32	froml.eu	3,359
185.129.138.39	airvent.cz	3,354
81.2.195.68	dreams-res.sk	2,431
81.2.195.73	sedackyego.cz	2,332
185.129.137.13	zajednahlubinu.cz	1,772
81.2.195.60	vsfs.cz	1,624
185.129.138.218	newbridgepolish.eu	1,398
81.2.196.46	drticedreva.cz	1,329
81.2.194.176	pavlascerankova.com	1,190
185.129.138.203	zasklem.com	1,162
81.2.195.101	metalopolis.net	1,117
81.2.194.180	zedna.cz	1,083
81.2.195.214	cakehouses.cz	1,031
81.2.195.114	yousongs.cz	980
81.2.195.72	vaginafleshlight.cz	971
81.2.194.166	rytecedule.cz	963
81.2.194.178	sedrie.cz	916
81.2.195.103	thegoldbankhotel.com	910
81.2.195.118	artinres.cz	884
81.2.195.115	czechmalefoot.com	875
81.2.195.102	2in1bt.hu	861
81.2.194.179	xn--bedruckte-packbnder-uwb.de	818
81.2.194.181	blue-box.sk	807
81.2.234.18	viditelny-macek.cz	799
81.2.195.125	basketnj.cz	790
185.129.138.221	mediatronik.cz	654
81.2.195.64	invin.eu	620
81.2.195.67	sbnmastergroup.com	615
81.2.195.16	erevita.cz	589
81.2.196.45	prumyslove-osvetleni.cz	538
194.182.78.153	arielflowers.website	524
81.2.195.12	souckovi.com	521
81.2.195.66	pavlicek.info	446
81.2.195.13	sajtkereskedes.hu	400
81.2.194.154	crelabs.eu	364
193.105.159.222	data-cz.cz	343
81.2.216.67	nejrychlejsitisk.cz	331
80.211.194.50	btcoinminertrix.site	330

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Peers

There are 31 peers for this ASN.

Peers	Name
AS13194	UAB "Bite Lietuva"
AS14840	BR.Digital Provider
AS15576	NTS workspace AG
AS16019	Vodafone Czech Republic a.s.
AS174	Cogent Communications
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS19905	Neustar Security Services
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24115	Equinix
AS24482	SG.GS
AS2852	CESNET z.s.p.o.
AS29049	Delta Telecom Ltd
AS29504	Freenet Liberec, z.s.
AS31034	Aruba S.p.A.
AS31042	Serbia BroadBand-Srpske Kablovske mreze d.o.o.
AS36236	NetActuate, Inc
AS39120	Convergenze S.p.A.
AS40994	Hohl IT e.U.
AS41047	Bart Vrancken trading as MLaB
AS4455	IX Reach Ltd
AS47200	NIX.CZ z.s.p.o.
AS49420	Aplitt Sp. z o.o.
AS49544	i3D.net B.V
AS51185	Onecom Global Communications LTD
AS57463	NetIX Communications JSC
AS6881	NIX.CZ z.s.p.o.
AS6939	Hurricane Electric LLC
AS8218	Zayo Infrastructure France SA
AS8447	A1 Telekom Austria AG
AS8772	NetAssist LLC
AS9050	ORANGE ROMANIA COMMUNICATION S.A

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Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS16019	Vodafone Czech Republic a.s.
AS174	Cogent Communications
AS19905	Neustar Security Services
AS6939	Hurricane Electric LLC

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Downstreams

There are no downstreams for this ASN.

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS24806 at robtex.

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