Data as of Nov 13, 2026

80.188.0.0/16

151 residential-proxy exits · 30 days

O2 Czech Republic, a.s.

Announcement

this exact prefix

RPKI valid

Announced by

AS5610

Type

Residential

80% of it

Residential-proxy exits

Proxy exits

151

0.23% of its addresses · 30 days

Always-on exits

3.3% of its exits

Spread

89 of 256

/24s with at least one exit

Providers

selling exits here

Oct 14, 2026 – Nov 12, 2026

Exits seen per day

16K observations

Residential
Business

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
80.188.83.0/24	3	12
80.188.152.0/24	1	2
80.188.146.0/24	1	1
80.188.255.0/24	0	5
80.188.46.0/24	0	5
80.188.208.0/24	0	4
80.188.80.0/24	0	4
80.188.243.0/24	0	3
80.188.118.0/24	0	3
80.188.209.0/24	0	3
80.188.120.0/24	0	3
80.188.36.0/24	0	3
80.188.24.0/24	0	3
80.188.186.0/24	0	3
80.188.173.0/24	0	3
80.188.38.0/24	0	2
80.188.135.0/24	0	2
80.188.35.0/24	0	2
80.188.30.0/24	0	2
80.188.45.0/24	0	2
80.188.189.0/24	0	2
80.188.47.0/24	0	2
80.188.191.0/24	0	2
80.188.144.0/24	0	2

Proxy providers listing exits

2Captcha
711Proxy
9Proxy
Ake.net
AnyIP
B2Proxy
BartProxies
BirdProxies
BottingTools
Bright Data
BuyingProxy
ByteProxies
Byteful
CatProxies
CliProxy
DataImpulse
Decodo
EnigmaProxy
Evomi
FLEETPROXY
FastProxy
FlashProxy
GSocks
Geonix
Geonode
GonzoProxy
HideProxy
IPFly
IPOasis
IPPeak
IPRoyal
Infatica
InfiniteProxies
KocerRoxy
LemonBright
LemonLabs
LemonPrime
LightningProxies
MangoProxy
MoMoProxy
NodeMaven
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
PROXYLANE
PROXYSCRAPE
PrivateProxy
Proxiware
Proxmint
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyHat
ProxyRack
ProxyWing
Proxyma
PuraRoute
RainProxy
RapidProxy
RoamProxy
RolaProxy
Shifter
StrikeProxy
SwiftProxy
Thordata
ThunderProxy
VantageProxies
VibeProxies
VitalData
VitalExclusive
VitalProxy
Webshare
YumiProxy
ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits	Holder
80.188.0.0/17 since May 2005	AS5610	Residential	87 3 always on	O2 Czech Republic, a.s.
80.188.40.0/24 since Sep 2020	AS5610	Residential		O2 Czech Republic, a.s.
80.188.128.0/17 since Aug 2025	AS5610	Residential	64 2 always on	O2 Czech Republic, a.s.
80.188.222.0/24 since Mar 2020	AS5610	Residential	1	O2 Czech Republic, a.s.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
80.188.0.0/16	65,536	CZ-CZNET-20020613	O2 Czech Republic, a.s. (ORG-STAN1-RIPE) · CZ	ALLOCATED PA	Jun 13, 2002	abuse@o2.cz
└ 80.188.76.80/29	8	LEVIINTERNATIONALAS	Praha 7 - Holesovice	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.96/29	8	ALBERTINAICOMEPRAHASRO	Stepanska 16612	ASSIGNED PA	Feb 6, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.112/29	8	ROMANVESELY	KOLIN	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.120/29	8	NOWACOCZECHREPUBLICSRO	V Ruzovem Udoli 553	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.128/29	8	TRIUMFEXPOSRO	NAD Primaskou 78231	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.136/29	8	JANKOMINEK	Sykorice	ASSIGNED PA	Jul 21, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.144/29	8	INTERBISTECHNOLOGIESSRO	NA Vlku 51297	ASSIGNED PA	Feb 6, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.152/29	8	PROMEDISAPRAHAGROUPAS	Americka 34031	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.168/29	8	VCELASPOTREBNIDRUZSTVO	Strelnicna 47	ASSIGNED PA	Feb 6, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.176/29	8	ZOTTSRO	Podlibska 630	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.184/29	8	VTSYSTEMSRO	Vinohradska 3217167	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.192/29	8	DIDOTLITOGRAFSTUDIOSPOLSR	NAM U Lipy Svobody 91	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.200/29	8	FREUNDBERGHOUSEHOLD	Praha 10	ASSIGNED PA	May 6, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.208/29	8	RODOPPRAHASRO	Nabrezni 872	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.216/29	8	ELIOSLIGHTINGSRO	Vlastislavova 60311	ASSIGNED PA	Feb 6, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.224/29	8	LUDEKHADRA	Naplavni 20099	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.232/29	8	JIRITOMANEKDOBRISNETWORK	Dobris	ASSIGNED PA	Aug 12, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.240/29	8	ROCKWOOLAS	Hlavni 318	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.76.248/29	8	COMERCIALUNIONPENZIJNIFOND	Truhlarska 11069	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.77.64/26	64	INTELEC1	Purkynova 15	ASSIGNED PA	Feb 3, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.77.128/27	32	KAPSCHTELEKOM	BRNO	ASSIGNED PA	Feb 25, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.78.0/27	32	CAPNET	Taboritska	ASSIGNED PA	Aug 2, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.78.80/29	8	RAIFFEISENINFORMATIK	Lilienbrunngasse 7-9	ASSIGNED PA	Aug 28, 2017	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.24/29	8	CESMADCAMIONSERVIS	Praha	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.32/29	8	DILIA	Praha	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.56/29	8	GASSRO	Praha	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.64/29	8	HPILYSINY	Praha	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.96/29	8	INTELCZECHTRADING	Praha	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.104/29	8	RADIUMSRO	Praha 5 - Velka Chuchle 159 00	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.112/29	8	GOLDCARSERVIS	Nadrazni 64	ASSIGNED PA	Feb 9, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.120/29	8	SADILEKMARTINMGR	Praha 1 - Nove mesto	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.128/29	8	SWSAS	Jeseniova 245/1	ASSIGNED PA	Jan 9, 2006	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.136/29	8	MDLSRO	Libina 814	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.144/29	8	ONDRASOVKASRO	Moravsky Beroun 793 05	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.152/29	8	LENKAPAVILKOVACHANNELCR	Praha 2 Nove Mesto 120 00	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.160/29	8	ERKOR	Tyniste nad Orlici	ASSIGNED PA	Jun 10, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.176/29	8	BLUEORANGEAS	Praha 9 - Letnany	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.184/29	8	INTACTSRO	Paskov	ASSIGNED PA	Jul 11, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.200/29	8	WIGSRO	Praha 1 - Nove mesto	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.208/29	8	AESCULABREISENSRO	Kralupy nad Vltavou	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.216/29	8	METROSTAVAS	Krasikov	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.232/29	8	ISOLAPOWERTEKKSRO	Praha - Kobylisy	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.79.240/29	8	AGROSLUZBYBRUNTALAS	Bruntal	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.81.0/25	128	SOFTWARE602	Hornokrcska 15703	ASSIGNED PA	Feb 3, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.81.128/26	64	CEDUSINVENTSRO	Spanelska 2770	ASSIGNED PA	Feb 3, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.0/29	8	FINEXHOLDINGAS	Vilova II	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.8/29	8	COMS	Sterboholska 571/79	ASSIGNED PA	Jul 22, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.16/29	8	LOGICA	Na okraji 335/42	ASSIGNED PA	Jul 18, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.24/29	8	PKTECHNICKETEXTILIESRO	Vsechromy 49	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.32/29	8	VEZESKASLUZBACRJIRICE	Jirice 440	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.40/29	8	JANIGALABSSRO	POD Kotlarkou 3434	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.48/29	8	ISCZSROINKASOSERVIS	U Krcske Vodarny 41514	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.56/29	8	MICHALVERNERDATA	5 Kvetna 24	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.64/29	8	MGRIVAJABLONSKA	Bubenska 11347	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.80/29	8	SERVANT	Na Skale 8	ASSIGNED PA	Aug 3, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.88/29	8	JOHNSONSECURITYEUROPECZSR	Senovazne Namesti 9928	ASSIGNED PA	Feb 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.96/29	8	IHGLOGISTIK	Rudna	ASSIGNED PA	Sep 24, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.104/29	8	RUESCHINTERNATIONALLLCO	Praha 1-Nove mesto	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.112/29	8	SUDLEASINGSRO	Praha 5 - Smichov 150 00	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.120/29	8	ATS	HC Nagano	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.128/29	8	BARLETTASPOLSRO	Brandys nad Labem	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.136/29	8	AMMANAGEMENT	Olomoucka 90	ASSIGNED PA	Jul 18, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.144/29	8	VLASTIMILFRYCFRYCASPOL	Melnik	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.152/29	8	ACTIVASPOLSRO	Praha 4 Krc 140 00	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.168/29	8	ADSPEED	Praha 5 Jinonice 158 00	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.176/29	8	MESTSKACASTPRAHADABLICE	Praha 8 Dablice 182 00	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.184/29	8	MLTRADE	Rohacova 172/3	ASSIGNED PA	Apr 18, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.192/29	8	CERMAKAHRACHOVEC	Smichovska 31	ASSIGNED PA	Dec 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.200/29	8	MAERSKAGENCY	Melnik	ASSIGNED PA	Jun 28, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.216/29	8	ABPCENTERSRO	Praha 1	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.232/29	8	MICHALPESEK	Praha 1 11000	ASSIGNED PA	Aug 13, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.82.248/29	8	CREDEEXPERTO	Praha	ASSIGNED PA	Sep 6, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.83.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.84.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.85.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.86.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.87.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.88.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.89.0/24	256	LETISTEPRAHA	AERONET	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.90.0/24	256	LETISTEPRAHA	AERONET	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.91.0/24	256	LETISTEPRAHA	AERONET	ASSIGNED PA	Feb 27, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.92.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Nov 14, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.93.0/28	16	INGPALATAROMAN	Praha 3-Zizkov	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.93.16/28	16	INGINVESTMENTMANAGEMENTAS	Praha 5 Smichov	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.0/29	8	PYROSERVIS	Praha 9 Liben	ASSIGNED PA	Mar 25, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.16/29	8	CHEMOLAKTRADESRO	Pratelstvi 370	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.32/29	8	SITABOHEMIAAS	Konevova 110754	ASSIGNED PA	Feb 17, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.40/29	8	MICRONETSRO	Weilova 11442	ASSIGNED PA	Feb 17, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.48/29	8	CESKAKONSOLIDACNIAGENTURA	Janovskeho 4382	ASSIGNED PA	Feb 17, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.56/29	8	PHARMAAVALANCHE	Praha 5 Hlubocepy	ASSIGNED PA	Jun 22, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.64/29	8	MEDIAPRINTKAPAPRESSEGROSSOS	Sterboholska 1404104	ASSIGNED PA	Feb 17, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.80/29	8	ANTONINNOVOTNY	U Zvonarky 21475	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.88/29	8	AMDEVELOPMENT	Olivova 2096/4	ASSIGNED PA	Jul 19, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.96/29	8	BLACKDECKERCZECHSRO	Klasterskeho 4	ASSIGNED PA	Feb 17, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.104/29	8	CZECHREPUBLICKS2C	NA Zertvach 342196	ASSIGNED PA	Feb 17, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.112/29	8	CASTANEA	Nehvizdy	ASSIGNED PA	May 6, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.120/29	8	MICHALMOUDRY	Vaclavske NAM 8461	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.128/29	8	HERITAGE2000SRO	Salvatorska 109210	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.136/29	8	LINDECHLADICITECHNIKASRO	VE Zlibku 2402	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.144/29	8	MPU	Senovazne namesti 1375/19	ASSIGNED PA	Jan 19, 2007	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.152/29	8	SUBTERRA	Pod plynojemem 1604/19	ASSIGNED PA	Apr 26, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.160/29	8	TEKSERVISSRO	unknown	ASSIGNED PA	Jul 7, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.168/29	8	LUXSRO	Brunclikova 187517	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.176/29	8	SKANSKACZ	Turnovska 477/6	ASSIGNED PA	Aug 3, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.184/29	8	MASPEXCZECHSPOLSRO	U Mototechny 89	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.192/29	8	PHARMATRADESRO	Severozapadni IV 42323	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.200/29	8	DACHCZSRO	Dobrovskeho 1936	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.208/29	8	MPAO	Praha 1 Nove mesto	ASSIGNED PA	Mar 9, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.216/29	8	ELATOURSSRO	Hellichova 4581	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.232/29	8	ATS	HC Nagano	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.240/29	8	MARTINAVEISOVA	Sveticka 139010	ASSIGNED PA	Feb 18, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.94.248/29	8	SHIMIZUEUROPELIMITEDOS	Krenova 4381	ASSIGNED PA	Feb 17, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.0/28	16	JOSEFMICKA	Politickych veznu 1952	ASSIGNED PA	Aug 9, 2016	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.16/29	8	ANECOOPPRAHASRO	Slikova 30853	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.24/29	8	ICSLINKSPOLSRO	Belgicka 64215	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.32/29	8	ISCCOMMUNICATIONSRO	NA Brehu 46837	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.40/29	8	DELPRA	Velke Prilepy	ASSIGNED PA	Jul 20, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.48/29	8	ALESZAVORALALZASOFT	Jatecni 153033	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.64/29	8	IVARCSSRO	Velvarska 9	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.72/29	8	STRAND	Beroun	ASSIGNED PA	Jul 12, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.80/29	8	WIGSRO	Kremlickova 3985	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.88/29	8	BYDLENIPROVASSRO	Horelicke NAM1174	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.96/29	8	LIGMET	Lazsko 50	ASSIGNED PA	Jun 9, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.104/29	8	EBERSPRACHERSPOLSRO	Kustova 2530	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.112/29	8	ALUSSV	Prumyslova 1445/2	ASSIGNED PA	Nov 15, 2007	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.120/29	8	MARLEYCR	Vestec	ASSIGNED PA	Nov 14, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.128/29	8	CARLZEISSSRO	Horska 20403	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.136/29	8	BERLITZSCHOOLSOFLANGUAGES	Karlovo NAM149510	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.144/29	8	CASTANEASRO	Bubenske Nabrezi 30613	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.152/29	8	AUTOMOTOLBENIAS	Strakonicka 25	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.160/29	8	CARLZEISSSRO	Thakurova 5314	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.168/29	8	EMICZECHREPUBLICSRO	Kovarova 39	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.176/29	8	OBCHODNITISKARNYAS	Plynarenska 233	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.200/29	8	MVPAGENCYSRO	Parlerova 74	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.208/29	8	INZERTSPOJ	Vinorske namesti 34	ASSIGNED PA	Jun 13, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.216/29	8	CINESTARSRO	U Pate Baterie 94430	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.224/29	8	PROVIDENTFINANCIAL	Olbrachtova 2006/9	ASSIGNED PA	Jul 26, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.232/29	8	EVASTEHLIKOVA	Radlicka 421031	ASSIGNED PA	Nov 6, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.240/29	8	VITNOHEJLAUTOHIFIMEDIA	Rokycanova 6	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.95.248/29	8	OKZHOLDINGAS	Lidicka 1690	ASSIGNED PA	Nov 5, 2002	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.97.0 - 80.188.103.255	1,792	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.104.0/22	1,024	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.108.0/23	512	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.110.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.111.0/24	256	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.112.0/22	1,024	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.116.0/23	512	NEXTEL-XDSL	XDSL Network-ADSL	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.0/29	8	KONGRESOVECENTRUMPRAHA	5KVETNA 164065	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.8/29	8	KONGRESOVECENTRUMPRAHA	5KVETNA 164065	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.16/29	8	KONGRESOVECENTRUMPRAHA	5KVETNA 164064	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.40/29	8	AUTORECARSRO	K Cervenemu Dvoru 324526	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.48/29	8	MMISRO	Praha 4 Krc	ASSIGNED PA	Jul 4, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.56/29	8	NEXOSXSRO	Praha 5 - Smichov	ASSIGNED PA	Jul 4, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.72/29	8	TOITOISANITARNISYSTEMYSR	Okruzninahrobj Slan Nobj 4	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.80/29	8	REKOMONTAS	Kbelska 58150	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.88/29	8	CIGLERMARANIARCHITECTS	Srefanikova 24832	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.96/29	8	RAYCHEMHTSSRO	Novodvorska 80382	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.104/29	8	ADECCOSPOLSRO	Spalena 7910	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.112/29	8	ISCCOMMUNICATIONSRO	Jankovcova 125515	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.120/29	8	PEMAPRAHASPOLSRO	Zdibsko 495	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.128/29	8	SRBASERVISSRO	Prijezdni 188	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.136/29	8	MIKING	Prumyslova zona Staralka	ASSIGNED PA	Sep 13, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.144/29	8	SRBASERVISSRO	Lhotecka 2322C	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.152/29	8	KONICACZECHSRO	Komarkova 11927	ASSIGNED PA	Jan 23, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.160/29	8	COMPRO	Namesti Jana Hermana 80	ASSIGNED PA	Jul 22, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.168/29	8	WELLACZ	Unhost	ASSIGNED PA	May 10, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.184/29	8	ELTODO	Na Bojisti 5	ASSIGNED PA	Jun 9, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.192/29	8	DYKASRO	unknown	ASSIGNED PA	Jul 4, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.208/29	8	PPPCENTRUM	Na pøíkopì 390/3	ASSIGNED PA	Jan 12, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.119.248/29	8	DOMANSKYSRO	Praha 9 Hostavice	ASSIGNED PA	Jul 4, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.120.0/24	256	JAJNET	Sidliste 355	ASSIGNED PA	Aug 4, 2011	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.124.0/29	8	FIOMOAS	Praha 9	ASSIGNED PA	Aug 25, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.124.8/29	8	TRADIXCOLOR	Herink	ASSIGNED PA	Sep 11, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.125.0/26	64	LEKIS	Ostrava	ASSIGNED PA	Aug 2, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.125.64/26	64	NEXTGENERATION	Project Next Generation Network-CT	ASSIGNED PA	Sep 10, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.125.128/26	64	WIFILABORATORY	Praha 3 Olsanska 6	ASSIGNED PA	Sep 10, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.125.192/27	32	PIVOVARZUBR	Prerov	ASSIGNED PA	Feb 5, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.126.0/27	32	SKODAHOLDING	Plzen	ASSIGNED PA	Nov 25, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.126.32/28	16	RIETERCZ	Usti nad Orlici	ASSIGNED PA	Dec 9, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.126.48/28	16	CEPHA	Komenskeho 1102/19	ASSIGNED PA	Jul 21, 2005	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.126.128/25	128	SEKANTINVEST	Hostivice	ASSIGNED PA	Nov 26, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.127.0/26	64	MINISTERSTVOVNITRACR	Praha 3	ASSIGNED PA	Dec 9, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.127.192/28	16	MERGONCZECH	Modrice	ASSIGNED PA	Jan 5, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.127.208/28	16	ARTAX	Brno	ASSIGNED PA	Feb 2, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.127.224/28	16	MOTORJIKOV	Ceske Budejovice	ASSIGNED PA	Apr 2, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.131.0/24	256	WAN-CUSTOMER	Loopback interface	ASSIGNED PA	Jan 7, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.132.0/24	256	WAN-CUSTOMER	Loopback interface	ASSIGNED PA	Jan 7, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.133.0/24	256	WAN-CUSTOMER	Loop-Back for Users	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.134.0/23	512	WAN-CUSTOMER	Loop-Back for Users	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.136.0/23	512	WAN-CUSTOMER	Loop-Back for Users	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.138.0/24	256	WAN-CUSTOMER	Loop-Back for Users	ASSIGNED PA	Mar 1, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.139.0/24	256	WAN-CUSTOMER	Loopback interface	ASSIGNED PA	Jan 7, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.140.0/24	256	WAN-CUSTOMER	Loopback interface	ASSIGNED PA	Jan 7, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.141.0/24	256	WAN-CUSTOMER	Loopback interface	ASSIGNED PA	Jan 7, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.142.0/24	256	WAN-CUSTOMER	Loopback interface	ASSIGNED PA	Jan 7, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.143.0/24	256	WAN-CUSTOMER	Loopback interface	ASSIGNED PA	Jan 7, 2004	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.144.0/24	256	IOL-DIALIN	Dial UP Users	ASSIGNED PA	Feb 24, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.145.0/24	256	IOL-DIALIN	Dial UP Users	ASSIGNED PA	Feb 25, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.146.0/24	256	IOL-DIALIN	Dial UP Users	ASSIGNED PA	Feb 25, 2003	abuse@o2.cz via CZ-CZNET-20020613
└ 80.188.147.0/24	256	IOL-DIALIN	Dial UP Users	ASSIGNED PA	Feb 25, 2003	abuse@o2.cz via CZ-CZNET-20020613

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A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses

Type	Addresses	Share	Ranges
Residential	52,657	80%	231
Business	12,607	19%	1,166
Hosting	256	0.39%	1
Mobile	16	0.02%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS5610

Name: O2 Czech Republic, a.s.
Type: Internet provider
Registered: Apr 25, 1996
Domain: o2.cz
Website: www.o2.cz
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
80.188.0.0/16	AS5610	/16	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS5610	RIPE	CZ.CZNET	AS5610-MTN	Jun 17, 2002

80.188.0.0/16

Residential-proxy exits

Exits seen per day

/24s with the most always-on exits

Proxy providers listing exits

Announcements

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS5610

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact