45.159.110.0/23

AS50833 · FIBER TELECOM s.r.o.

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Summary

Country	Czechia
Domain	fibertelecom.cz
ASN	AS50833
Registry	RIPE
ID	CZ-FIBERTELECOM-20191001

WHOIS Details

inetnum:        45.159.110.0 - 45.159.111.255
netname:        CZ-FIBERTELECOM-20191001
country:        CZ
org:            ORG-FTS26-RIPE
admin-c:        MK23363-RIPE
tech-c:         MK23363-RIPE
status:         ALLOCATED PA
mnt-by:         MNT-KRAJA
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-03-10T15:49:17Z
last-modified:  2026-03-10T15:49:17Z
source:         RIPE
abuse-email:    abuse@fibertelecom.cz
abuse-c:        AR60168-RIPE
abuse-org:      ORG-FTS26-RIPE

organisation:   ORG-FTS26-RIPE
org-name:       FIBER TELECOM s.r.o.
country:        CZ
org-type:       LIR
address:        Skuteckého 1705/3a
address:        16300
address:        Praha
address:        CZECH REPUBLIC
phone:          +420222765500
e-mail:         noc@fibertelecom.cz
admin-c:        MK23363-RIPE
tech-c:         MK23363-RIPE
abuse-c:        AR60168-RIPE
mnt-ref:        MNT-KRAJA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-KRAJA
created:        2020-04-02T07:40:06Z
last-modified:  2022-04-06T21:22:45Z
source:         RIPE
abuse-email:    abuse@fibertelecom.cz
abuse-c:        AR60168-RIPE
abuse-org:      undefined

role:           Michal Krajcirovic
address:        Skuteckého 1705/3a
address:        16300
address:        Praha
address:        CZECH REPUBLIC
phone:          +420774804727
e-mail:         michal@krajcirovic.cz
nic-hdl:        MK23363-RIPE
mnt-by:         MNT-KRAJA
created:        2020-04-02T07:40:06Z
last-modified:  2020-04-02T07:40:06Z
source:         RIPE

route:          45.159.110.0/23
origin:         AS50833
created:        2026-03-11T00:43:17Z
last-modified:  2026-03-11T00:43:17Z
source:         RIPE
mnt-by:         MNT-KRAJA

Nearby Ranges

BGP prefixes that overlap with 45.159.0.0/16

Range	ASN	Company	Num of IPs
45.159.24.0/22	AS207953	DEVOQ Technology I.K.E.	1,024
45.159.56.0/22	AS18013	ASLINE LIMITED	1,024
45.159.200.0/22	AS44050	Petersburg Internet Network ltd.	1,024
45.159.168.0/22	AS208070	TILYTEL Business S.L.	1,024
45.159.68.0/22	AS50903	TRINAPS SAS	1,024
45.159.164.0/22	AS200031	Netcity Sp. z o.o.	1,024
45.159.40.0/22	AS208123	SPN Alliance Limited	1,024
45.159.208.0/22	AS50340	JSC Selectel	1,024
45.159.160.0/22	AS208071	Injazat Technologies LTD	1,024
45.159.212.0/22	AS61955	ColocationIX GmbH DC Customer Network IPs	1,024
45.159.152.0/22	AS201838	Community Fibre Limited	1,024
45.159.76.0/22	AS210876	Invermae Solutions SL	1,024
45.159.16.0/22	AS200702	Nikita Sergienko	1,024
45.159.56.0/22	AS138609	ASLINE LIMITED	1,024
45.159.156.0/22	AS35041	Linserv Aktiebolag	1,024
45.159.116.0/22	AS42908	O2 Czech Republic, a.s.	1,024
45.159.224.0/22	AS16509	meetyoo conferencing GmbH	1,024
45.159.32.0/22	AS48821	Mauve Mailorder Software Verwaltung GmbH	1,024
45.159.236.0/22	AS198537	Kamil Turon trading as KAMNET	1,024
45.159.44.0/22	AS43995	Netwerk Exploitatiemaatschappij B.V.	1,024
45.159.240.0/22	AS51531	DE-CIX Management GmbH	1,024
45.159.36.0/22	AS57264	OPTICONN SRL	1,024
45.159.88.0/22	AS201838	Community Fibre Limited	1,024
45.159.140.0/22	AS212635	Jurrian van Iersel	1,024
45.159.92.0/22	AS133150	IT WEB LTD	1,024
45.159.8.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
45.159.60.0/22	AS203201	Innova S.p.A.	1,024
45.159.176.0/22	AS15943	wilhelm.tel GmbH	1,024
45.159.120.0/22	AS16509	Right Angle SRL	1,024
45.159.54.0/23	AS204646	FRAConnect	512
45.159.222.0/23	AS51167	Contabo GmbH	512
45.159.52.0/23	AS204646	FRAConnect	512
45.159.4.0/23	AS199610	MARBIS USNYC	512
45.159.228.0/23	AS51167	Contabo GmbH	512
45.159.220.0/23	AS51167	Contabo GmbH	512
45.159.230.0/23	AS51167	Contabo GmbH	512
45.159.74.0/23	AS207810	ORG-NL435-RIPE	512
45.159.64.0/23	AS202596	G.Network Communications Limited	512
45.159.30.0/24	AS205953	NAZNET Bilisim ve Telekomunikasyon Elektronik Haberlesme Hiz. ith. ihr. San. ve Tic. Ltd. sti.	256
45.159.7.0/24	AS199610	marbis GmbH	256
45.159.6.0/24	AS199610	marbis GmbH	256
45.159.182.0/24	AS29802	Online Connect Ltd	256
45.159.180.0/24	AS29802	Seven Digital Network Services LLC	256
45.159.23.0/24	AS213954	Atlas Network Holdings LLC	256
45.159.109.0/24	AS202914	Inboxroad BV	256
45.159.191.0/24	AS14576	It Hosting Group	256
45.159.12.0/24	AS212238	Private Customer	256
45.159.251.0/24	AS209847	WorkTitans B.V.	256
45.159.151.0/24	AS201691	Nahor Hadish Design and Architecture Co., Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
67.1.211.103	AS209 CenturyLink Communications, LLC	`17.03ms` from Albuquerque, US
60.24.67.151	AS4837 CHINA UNICOM China169 Backbone	`6.10ms` from Beijing, CN
73.119.224.231	AS7922 Comcast Cable Communications, LLC	`10.22ms` from Boston, US
199.8.50.55	AS1767 Indiana Higher Education Telecommunication System (IHETS)	`8.75ms` from Chicago, US
94.204.216.183	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.26ms` from Dubai, AE
119.146.180.87	AS4134 CHINANET-BACKBONE	`3.26ms` from Guangzhou, CN
61.239.194.183	AS9269 Hong Kong Broadband Network Ltd.	`0.67ms` from Hong Kong, HK
178.160.50.119	AS5391 Hrvatski Telekom d.d.	`5.40ms` from Ljubljana, SI
86.142.142.87	AS2856 British Telecommunications PLC	`13.99ms` from London, GB
37.1.80.119	AS197078 Yarnet Ltd	`5.04ms` from Moscow, RU
202.144.71.135	AS9583 Sify Limited	`1.41ms` from Mumbai, IN
65.67.51.119	AS7018 AT&T Enterprises, LLC	`3.86ms` from San Antonio, US
219.241.33.199	AS9318 SK Broadband Co Ltd	`1.52ms` from Seoul, KR
172.65.164.151	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
125.45.242.55	AS4837 CHINA UNICOM China169 Backbone	`0.38ms` from Zhengzhou, CN
71.60.111.215	AS7922 Comcast Cable Communications, LLC	`9.97ms` from Ashburn, US
173.48.35.71	AS701 Verizon Business	`2.08ms` from Boston, US
170.51.250.71	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`1.18ms` from Buenos Aires, AR
159.183.10.135	AS11377 SendGrid, Inc.	`0.21ms` from Chicago, US
73.211.71.87	AS7922 Comcast Cable Communications, LLC	`8.95ms` from Chicago, US
99.81.79.103	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
5.146.229.167	AS3209 Vodafone GmbH	`12.00ms` from Frankfurt am Main, DE
84.133.158.247	AS3320 Deutsche Telekom AG	`4.46ms` from Hamburg, DE
116.101.183.87	AS7552 Viettel Group	`4.19ms` from Hanoi, VN
180.254.31.167	AS7713 PT Telekomunikasi Indonesia	`7.20ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 45.159.111.76

traceroute to 45.159.111.76 (45.159.111.76): 64 hops max, 52 byte packets

1 [AS210834] 188.93.174.194 4.418 ms

2 *

3 *

4 *

5 *

6 [AS50833] 45.159.111.76 22.624 ms

Measurement taken from

IPinfo ProbeNet in Luxembourg, LU

On March 20th 2026

What are IP address ranges?

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