All IP Ranges
90.0.0.0/8
AS5610 | 90.180.0.0/14

90.180.0.0/14

AS5610 · O2 Czech Republic, a.s.

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Summary

Country	Czechia
Domain	o2.cz
ASN	AS5610
Registry	RIPE
ID	CZ-CZNET-20061017

WHOIS Details

inetnum:        90.176.32.0 - 90.183.255.255
netname:        CZ-CZNET-20061017
country:        CZ
org:            ORG-STaN1-RIPE
admin-c:        CZO2-RIPE
admin-c:        VAKO1-RIPE
tech-c:         CZO2-RIPE
tech-c:         VAKO1-RIPE
status:         ALLOCATED PA
remarks:        For all problems with spam
remarks:        please contact postmaster@iol.cz
remarks:        Abuse Contact:abuse@o2.cz
remarks:        * Hack Attacks, Illegal Activity, Violation, Scans, Probes, etc.
notify:         reg@telecom.cz
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS5610-MTN
created:        2015-11-04T10:01:29Z
last-modified:  2018-06-18T10:45:02Z
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:          90.181.128.0/17
descr:          CZ.CZNET
origin:         AS5610
notify:         hostmaster@iol.cz
mnt-by:         AS5610-MTN
created:        2015-05-25T07:41:05Z
last-modified:  2015-05-25T07:41:05Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 90.180.0.0/14

Range	ASN	Company	Num of IPs
90.182.108.0/24	AS5610	O2 Czech Republic, a.s.	256

Nearby Ranges

BGP prefixes that overlap with 90.0.0.0/8

Range	ASN	Company	Num of IPs
90.192.0.0/11	AS5607	Sky UK Limited	2,097,152
90.160.0.0/12	AS12715	Orange Espagne SA	1,048,576
90.160.0.0/12	AS12479	Orange Espagne SA	1,048,576
90.224.0.0/12	AS3301	Telia Company AB	1,048,576
90.128.0.0/12	AS1257	Tele2 Sverige AB	1,048,576
90.240.0.0/14	AS5378	Vodafone Limited	262,144
90.248.0.0/14	AS5378	Vodafone Limited	262,144
90.244.0.0/14	AS5378	Vodafone Limited	262,144
90.252.0.0/14	AS5378	Vodafone Limited	262,144
90.150.0.0/15	AS12389	PJSC Rostelecom	131,072
90.190.0.0/15	AS3249	Telia Eesti AS	131,072
90.188.0.0/15	AS12389	PJSC Rostelecom	131,072
90.178.0.0/15	AS5610	O2 Czech Republic, a.s.	131,072
90.76.0.0/16	AS3215	POP Toulouse	65,536
90.95.0.0/16	AS8953	Orange Romania	65,536
90.127.0.0/16	AS3215	POP Puteaux	65,536
90.159.0.0/16	AS9021	Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.	65,536
90.77.0.0/16	AS12715	Orange Spain Network	65,536
90.70.0.0/16	AS3215	POP ROU	65,536
90.15.0.0/16	AS3215	POP PAP	65,536
90.74.0.0/16	AS12715	Orange Spain Network	65,536
90.75.0.0/16	AS12479	Orange Spain Network	65,536
90.65.0.0/16	AS3215	POP Lyon	65,536
90.74.0.0/16	AS12479	Orange Spain Network	65,536
90.90.0.0/16	AS3215	POP IDF1	65,536
90.104.0.0/16	AS3215	POP Nantes	65,536
90.4.0.0/16	AS3215	Orange S.A.	65,536
90.145.0.0/16	AS29396	Eurofiber Nederland BV	65,536
90.42.0.0/16	AS3215	Orange S.A.	65,536
90.77.0.0/16	AS12479	Orange Spain Network	65,536
90.75.0.0/16	AS12715	Orange Spain Network	65,536
90.41.0.0/16	AS3215	Orange S.A.	65,536
90.107.0.0/16	AS3215	POP Orleans	65,536
90.43.0.0/16	AS3215	Orange S.A.	65,536
90.66.0.0/16	AS3215	POP Lyon	65,536
90.91.0.0/16	AS3215	POP NC IDF1	65,536
90.20.0.0/16	AS3215	Orange S.A.	65,536
90.34.0.0/16	AS3215	Orange S.A.	65,536
90.44.0.0/16	AS3215	Orange S.A.	65,536
90.45.0.0/16	AS3215	POP LIL	65,536
90.87.0.0/16	AS3215	Orange S.A.	65,536
90.86.0.0/16	AS3215	Orange S.A.	65,536
90.94.0.0/16	AS12479	Jazztel triple play services	65,536
90.10.0.0/16	AS3215	Orange S.A.	65,536
90.80.0.0/16	AS3215	Orange S.A.	65,536
90.78.0.0/16	AS3215	POP Poitiers	65,536
90.113.0.0/16	AS3215	POP Montpellier	65,536
90.6.0.0/16	AS3215	Orange S.A.	65,536
90.110.0.0/16	AS3215	POP Lille	65,536

Show more ranges

Hosted domains

There are 2,191 domain names hosted across 417 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
90.183.125.35	deckardpenfield.eu	210
90.182.39.34	tjkyje.cz	204
90.182.205.206	penzion-bb.sk	172
90.182.206.251	trafikskola-hudiksvall.se	105
90.182.39.46	clarus.cz	103
90.183.169.73	cckmelnik.eu	84
90.182.205.13	malfini.com	64
90.182.9.137	cosmosol.cz	64
90.182.205.10	adlerpoint.cz	44
90.182.39.50	klara-samkova.cz	37
90.182.206.246	vzduchotechnik.sk	32
90.182.204.171	odpadovedny.cz	29
90.181.249.242	molevents.cz	24
90.183.234.186	ztmetal.cz	23
90.182.204.188	smarlowe.cz	20
90.182.39.176	maktec.cz	18
90.183.127.135	jutagrass.eu	18
90.183.101.199	mccz.cz	18
90.183.169.74	cz-flora.cz	17
90.183.101.200	klokanmobil.cz	17

Hosted domains API

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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.

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