176.101.144.0/20

AS57496 · Praha1.net z.s.p.o.

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Summary

Country	Czechia
Domain	praha1.net
ASN	AS57496
Registry	RIPE
ID	CZ-PRAHA1NET

WHOIS Details

inetnum:        176.101.144.0 - 176.101.159.255
netname:        CZ-PRAHA1NET
country:        CZ
org:            ORG-PZ20-RIPE
admin-c:        TA8862-RIPE
tech-c:         TA8862-RIPE
status:         ASSIGNED PI
mnt-by:         PRAHA1NET-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2023-12-19T13:52:44Z
last-modified:  2023-12-19T13:52:44Z
source:         RIPE
abuse-email:    tech@praha1.net
abuse-c:        AR73206-RIPE
abuse-org:      ORG-PZ20-RIPE

organisation:   ORG-PZ20-RIPE
org-name:       Praha1.net z.s.p.o.
country:        CZ
org-type:       LIR
address:        Jindrisska 938/18
address:        11000
address:        Prague 1
address:        CZECH REPUBLIC
phone:          +420245004005
e-mail:         tech@praha1.net
admin-c:        TA8862-RIPE
tech-c:         TA8862-RIPE
abuse-c:        AR73206-RIPE
mnt-ref:        PRAHA1NET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         PRAHA1NET-MNT
created:        2023-11-14T08:10:04Z
last-modified:  2023-11-14T08:10:04Z
source:         RIPE

role:           TC1310
address:        CZECH REPUBLIC
address:        Prague 1
address:        11000
address:        Jindrisska 938/18
phone:          +420245004005
e-mail:         chott@praha1.net
nic-hdl:        TA8862-RIPE
mnt-by:         PRAHA1NET-MNT
created:        2023-11-14T08:10:03Z
last-modified:  2023-11-14T08:10:04Z
source:         RIPE

route:          176.101.144.0/20
descr:          airess.cz, exchange point IPv4 route
origin:         AS57496
mnt-by:         PRAHA1NET-MNT
mnt-by:         COMFEEL-MNT
created:        2013-08-08T16:23:06Z
last-modified:  2023-12-18T10:57:37Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 176.101.0.0/16

Range	ASN	Company	Num of IPs
176.101.192.0/19	AS49588	SDS-Vostok Ltd.	8,192
176.101.224.0/19	AS57534	M-Line	8,192
176.101.96.0/19	AS5598	Anton Bobrovnikov	8,192
176.101.16.0/20	AS198193	Television por Cable Santa Pola SL	4,096
176.101.128.0/20	AS39507	Biznes Swiatlowodem Sp. z o.o.	4,096
176.101.0.0/20	AS43936	PE Zinstein Hariton Vladimirovich	4,096
176.101.160.0/21	AS57476	P.P.H.U A&K Chamerlinscy s.j.	2,048
176.101.72.0/21	AS42947	Telfy Telecom S.L.	2,048
176.101.80.0/21	AS39507	Biznes Swiatlowodem Sp. z o.o.	2,048
176.101.48.0/21	AS29577	Isfahan University of Technology	2,048
176.101.176.0/21	AS57566	Wircom s.r.o.	2,048
176.101.64.0/21	AS57471	Orbita plus Vyazma Ltd.	2,048
176.101.172.0/22	AS396319	Koehler Internet Services UG (haftungsbeschraenkt)	1,024
176.101.63.0/24	AS58061	Neleel LLC	256
176.101.59.0/24	AS202656	Neleel LLC	256
176.101.60.0/24	AS202656	Neleel LLC	256
176.101.57.0/24	AS58061	Neleel LLC	256
176.101.58.0/24	AS58061	Neleel LLC	256
176.101.61.0/24	AS58061	Neleel LLC	256
176.101.62.0/24	AS58061	Neleel LLC	256
176.101.169.0/24	AS43872	Optinet U.K. Limited	256

Hosted domains

There are 26 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
176.101.148.66	finell.eu	14
176.101.148.234	bpssecurity.cz	3
176.101.145.210	lsg-global.com	2
176.101.148.7	chyseluny.cz	2
176.101.145.247	gpon.wiki	1
176.101.148.68	green-company.cz	1
176.101.145.70	lsg-global.com	1
176.101.145.71	lsg-global.com	1
176.101.148.248	drajf.cz	1
176.101.145.249	car-retrofits.cz	1
176.101.148.193	eurotcm.cz	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
176.101.145.129	AS57496 Praha1.net z.s.p.o.	`0.76ms` from Prague, CZ
176.101.146.254	AS57496 Praha1.net z.s.p.o.	`0.72ms` from Prague, CZ
176.101.147.238	AS57496 Praha1.net z.s.p.o.	`0.74ms` from Prague, CZ
176.101.148.190	AS57496 Praha1.net z.s.p.o.	`0.65ms` from Prague, CZ
176.101.144.34	AS57496 Praha1.net z.s.p.o.	`0.48ms` from Prague, CZ
176.101.149.182	AS57496 Praha1.net z.s.p.o.	`0.60ms` 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
140.12.36.148	AS5852 United States Department of Defense (DoD)	`1.52ms` from Ashburn, US
80.99.80.212	AS21334 One Hungary Ltd.	`11.36ms` from Budapest, HU
162.204.225.100	AS7018 AT&T Enterprises, LLC	`3.68ms` from Chicago, US
18.159.140.84	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
91.59.206.20	AS3320 Deutsche Telekom AG	`1.78ms` from Hamburg, DE
144.31.177.4	AS206715 UXHOST LTD	`0.42ms` from Helsinki, FI
105.244.224.228	AS36994 Vodacom	`19.11ms` from Johannesburg, ZA
199.119.83.20	AS27195 EPIC Alliance, Inc.	`0.69ms` from Kansas City, US
188.13.68.52	AS3269 Telecom Italia S.p.A.	`6.06ms` from Milan, IT
46.249.22.4	AS50009 QUARTZ TELECOM LLC	`1.19ms` from Moscow, RU
153.35.32.36	AS4837 CHINA UNICOM China169 Backbone	`4.71ms` from Nanjing, CN
103.2.6.180	AS7679 QTnet,Inc.	`8.48ms` from Osaka, JP
101.175.150.20	AS1221 Telstra Limited	`7.53ms` from Perth, AU
101.224.106.20	AS4812 China Telecom (Group)	`2.59ms` from Shanghai, CN
206.248.143.4	AS5645 TekSavvy Solutions, Inc.	`0.14ms` from Toronto, CA
109.128.198.196	AS5432 Proximus NV	`4.96ms` from Amsterdam, NL
71.90.216.164	AS20115 Charter Communications LLC	`5.73ms` from Atlanta, US
51.89.59.212	AS16276 OVH SAS	`0.15ms` from Frankfurt am Main, DE
200.31.121.244	AS19180 AMERICATEL PERU S.A.	`0.71ms` from Lima, PE
217.126.88.100	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.68ms` from Madrid, ES
88.88.54.36	AS2119 Telenor Norge AS	`3.17ms` from Oslo, NO
212.195.65.84	AS5410 Bouygues Telecom SA	`2.76ms` from Paris, FR
112.243.49.52	AS4837 CHINA UNICOM China169 Backbone	`7.03ms` from Qingdao, CN
188.161.188.4	AS12975 PALTEL Autonomous System	`1.30ms` from Ramallah, PS
79.35.8.164	AS3269 Telecom Italia S.p.A.	`8.19ms` from Rende, IT

Traceroute

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

traceroute -a -n -q1 176.101.146.126

traceroute to 176.101.146.126 (176.101.146.126): 64 hops max, 52 byte packets

1 [AS42473] 178.255.154.92 0.32 ms

2 [] 91.210.16.205 0.394 ms

3 [AS25248] 84.244.125.219 0.587 ms

4 [AS25248] 85.207.217.250 1.791 ms

5 [AS57496] 176.101.146.126 0.826 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On November 22nd 2025

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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